10 Best Tires for Chevy Silverado 1500 4×4: 2026 Expert Picks & Reviews
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Finding the best tires for a Chevy Silverado 1500 4×4 is harder than it looks, because the size that fits most 18-inch trims, 275/65R18, is sold as two very different tires: a P-metric version and a heavier LT load range E version.
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Start 6 Months FreeAll ten tires below are the LT275/65R18 load range E version, so you can compare like with like. We researched each one through listing specs, retailer data and manufacturer claims, then read owner threads and independent test write-ups for the complaints marketing leaves out.
We did not test these tires ourselves. The ranking weighs on-road manners first, since a half-ton spends most of its life on pavement, then wet and snow grip, then off-road strength.
The List at a Glance
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- Best Overall: BFGoodrich All-Terrain T/A KO3 — quieter and better in the wet than the KO2
- Best for Snow: Goodyear Wrangler DuraTrac RT — snow braking leader in a group test
- Best Wet-Weather Grip: Falken Wildpeak A/T3W — owner favorite for rain grip
- Longest Mileage Warranty: Michelin LTX A/T2 — longest confirmed mileage warranty
- Best Balanced Pick: Toyo Open Country A/T III — balanced all-rounder with some hum
- Best for Highway Manners: Nitto Terra Grappler G2 — quiet highway manners, mixed durability
- Best Hybrid A/T-M/T: Nitto Ridge Grappler — mud-terrain look, hybrid tread
- Best Proven Classic: BFGoodrich All-Terrain T/A KO2 — the proven classic, now overtaken
- Best Original-Style Replacement: Goodyear Wrangler DuraTrac (Original) — familiar Trail Boss-style replacement
- Best Mud-Terrain: BFGoodrich Mud-Terrain T/A KM3 — true mud-terrain, noisy on pavement
Best Tires for Chevy Silverado 1500 4×4: Quick View
| Image | Product | Type | Size and Rating | Snowflake | Warranty | Amazon |
|---|---|---|---|---|---|---|
 | BFGoodrich All-Terrain T/A KO3 | All-terrain | LT275/65R18 123/120S, load range E (select size) | Yes | 50,000 mi | Check Price |
 | Goodyear Wrangler DuraTrac RT | Rugged terrain | LT275/65R18 123/120R, load range E (select size) | Yes | 50,000 mi | Check Price |
 | Falken Wildpeak A/T3W | All-terrain | LT275/65R18 123/120S, load range E | Yes | — | Check Price |
 | Michelin LTX A/T2 | All-terrain | LT275/65R18 123/120R, load range E (select size) | — | 60,000 mi | Check Price |
 | Toyo Open Country A/T III | All-terrain | LT275/65R18 123/120S, load range E, outlined white letters | Yes | — | Check Price |
 | Nitto Terra Grappler G2 | All-terrain | LT275/65R18 123/120S, load range E | — | 50,000 mi | Check Price |
 | Nitto Ridge Grappler | Hybrid A/T-M/T | LT275/65R18 123/120Q, load range E | — | — | Check Price |
 | BFGoodrich All-Terrain T/A KO2 | All-terrain | LT275/65R18 123/120R, load range E | Yes | — | Check Price |
 | Goodyear Wrangler DuraTrac (Original) | All-terrain | LT275/65R18 123/120Q, load range E | Yes | — | Check Price |
 | BFGoodrich Mud-Terrain T/A KM3 | Mud-terrain | LT275/65R18 123/120Q, load range E | — | — | Check Price |
A dash means the detail was not confirmed in the sources we reviewed. Select your size on the Amazon page; several listings cover many sizes.
1. BFGoodrich All-Terrain T/A KO3
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The newest BFGoodrich all-terrain keeps the tough-sidewall reputation and fixes the KO2’s wet-road weak spot.
| Tire type | All-terrain, light truck |
| Size checked | LT275/65R18 123/120S, load range E (10-ply); the listing sells many sizes |
| Snowflake (3PMSF) | Yes |
| Mileage warranty | 50,000 miles limited, plus a 6-year standard limited warranty |
| Amazon star rating | — (not verified) |
✔ Pros
- Published side-by-side tests show shorter wet and ice stops than the KO2
- Owners and a Discount Tire representative describe it as quieter than the KO2
- CoreGard sidewall technology borrowed from Baja racing
- Three-peak snowflake rating
✘ Cons
- Heavy load range E construction means a firmer ride than a P-metric tire
- Long-term treadwear data is still thin
- The Amazon listing covers many sizes, so you must pick LT275/65R18 yourself
The KO3 earns the top spot because it is the only tire here with a clear, documented case for being better than its predecessor in the places Silverado owners complain about: wet pavement and noise. BFGoodrich’s own listing credits a new tread pattern, a new all-terrain compound and CoreGard sidewall technology developed for Baja racing, and it backs the tire with a 50,000-mile limited treadwear warranty.
Independent comparisons point the same direction. One published side-by-side measured a wet stop of 184 feet for the KO3 against 195 feet for the KO2, and ice braking of 46.2 feet against 51 feet. A Discount Tire representative on a Jeep forum reported that early customer feedback pointed to better wet traction and less road noise, while admitting it was too soon to judge treadwear. Treat those as promising signals, not guarantees.
The honest drawbacks are the usual ones for a load range E all-terrain. It is heavier than a highway tire, it rides firmer than the P-metric tires many Silverados ship with, and reviewers note the KO2 still holds a small edge in deep, soft mud. The listing is also a multi-size page, so choose the LT275/65R18 option before you check out.
If a KO2 in your size is easier to find, see how it compares at number eight.
Who should buy it: Daily-driven Silverado 1500 owners who want an all-terrain with the best documented wet and noise manners of the group.
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2. Goodyear Wrangler DuraTrac RT
The snow specialist of this list, and a clear step up from the original DuraTrac on pavement.
| Tire type | Rugged-terrain all-weather, light truck |
| Size checked | LT275/65R18 123/120R, load range E (10-ply); the listing sells many sizes |
| Snowflake (3PMSF) | Yes |
| Mileage warranty | 50,000 miles limited |
| Amazon star rating | — (not verified) |
✔ Pros
- Led a published all-terrain test group in snow braking and snow handling
- Kevlar reinforcement and a three-ply sidewall
- Owners report it quieter and more stable than the original DuraTrac
- Three-peak snowflake rating
✘ Cons
- Same test group placed its dry and wet braking near the back of the pack
- Some owners still report a hum on the highway
- A minority of reviewers mention irregular tread wear
Goodyear’s listing for the DuraTrac RT describes DuPont Kevlar reinforcement, a three-ply sidewall with the Durawall compound and a design with more biting edges for snow. The tire carries the three-peak mountain snowflake symbol and a 50,000-mile limited treadwear warranty.
The snow claims hold up in third-party testing. A published all-terrain group test called it the snow specialist, ahead of the rest in snow braking and snow handling, and owner survey scores for snow traction, ride quality and noise cluster between roughly 8 and 9 out of 10. Several owners in snow-belt states say it handled winter better than they expected from an all-terrain.
The trade-off is on the road. That same group test found dry braking near the back of the field and wet braking and wet handling well behind the front runners, and its measured noise was not a strength. Owner threads are split: some call the RT quieter than the original DuraTrac, others still describe an all-terrain hum, and a few mention uneven wear. Like the KO3, the listing covers many sizes, so select LT275/65R18.
If snow matters more to you than wet braking, this is the one. If rain is your main worry, look at the Falken next.
Who should buy it: Silverado owners in snow country who want three-peak snowflake grip and can accept average wet braking.
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3. Falken Wildpeak A/T3W
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Owners rate its rain grip highly, but expect a fuel-economy hit and mixed ice results.
| Tire type | All-terrain, all-weather, light truck |
| Size checked | LT275/65R18 123/120S, load range E (10-ply) |
| Snowflake (3PMSF) | Yes |
| Mileage warranty | — (not confirmed for this size) |
| Amazon star rating | — (not verified) |
✔ Pros
- Owner reviews score wet grip around 7.9 out of 10 across 20 reviews
- Deep tread and a silica compound aimed at wet, winter and wear
- Three-peak snowflake rating
- Strong off-road traction for a street-friendly tire
✘ Cons
- One Silverado owner lost about 3 to 4 mpg and called the tire heavy
- Snow and ice results are mixed, and owners say they fade as the tread wears
- Noise rises somewhat with wear
Falken built the Wildpeak A/T3W around what it calls the three Ws: wear, winter and wet. It uses a silica compound and a deep tread, and the model carries the three-peak snowflake. On the road it is the tire in this group that owners most often single out for rain confidence. One review aggregator puts owner wet-grip ratings near 7.9 out of 10 across 20 reviews, and a group test scored its wet performance at 85 out of 100.
The trade-off for that grip shows up at the pump. A Silverado owner with 40,000 miles on the tire in 275/65R18 reported losing roughly 3 to 4 mpg after moving from a 265/65R18 highway tire, describing the Falken as significantly heavier with strong rolling resistance. Part of that is the jump in size, which that owner notes is an optional factory size, but it is a fair warning for any tire in this size.
Snow and ice are where opinions split. Test scores for snow are decent but not class-leading, and several owners say ice traction falls off as the tire wears. One Chevy Colorado owner called its wet and ice grip the weakest of any all-terrain he had owned, which looks like an outlier next to the wet-weather scores but is worth knowing about.
If you want rain confidence more than snow performance, it beats the DuraTrac RT here.
Who should buy it: Silverado drivers in rainy climates who want a quiet-for-an-A/T tire and accept the weight penalty.
Availability last checked October 2026.
4. Michelin LTX A/T2
A mild-mannered, long-lived all-terrain for trucks that see more highway than trail.
| Tire type | All-terrain, light truck |
| Size checked | LT275/65R18 123/120R, load range E, part 03822; the Amazon listing is a multi-size page |
| Snowflake (3PMSF) | — (not confirmed) |
| Mileage warranty | 60,000 miles limited (retailer spec sheets) |
| Amazon star rating | — (not verified) |
✔ Pros
- 60,000-mile limited warranty, the longest confirmed on this list
- Rated for 3,415 lb at 80 psi max in LT275/65R18
- One retailer reports Silverado 1500 among the most common vehicles fitted with this size
- Michelin positions it for comfort and long tread life
✘ Cons
- Less aggressive off-road than most tires here, especially in deep mud
- The Amazon listing is a parent page with other sizes, so verify the LT275/65R18 option
- No confirmed snowflake rating in our sources
In LT275/65R18, the LTX A/T2 is Michelin part 03822: load index 123/120, speed rating R, load range E, a maximum load of 3,415 pounds at 80 psi and a 60,000-mile limited warranty, according to retailer spec sheets. That mileage figure is the longest we could confirm for any tire on this list. One retailer’s fitment data lists the Silverado 1500 among the most common vehicles that receive this size, behind the Tundra and F-150.
Michelin’s pitch is MaxTouch construction, a deeper tread with biting edges and a compound built for gravel, and it claims the tire lasts at least 35 percent longer on gravel than two leading competitors. Those are the manufacturer’s numbers, so read them as marketing rather than independent results. Forum posters tend to recommend it for gravel roads and winter use on trucks that mostly drive on pavement.
The drawbacks are fit and fitness for purpose. One roundup notes it is less aggressive in extreme off-road conditions like deep mud. More important, the Amazon listing we checked is a multi-size page whose spec block showed other sizes, so confirm the LT275/65R18 option is selected. The same model also comes in a P275/65R18 version rated 114T with a 51 psi maximum, a very different tire.
If your Silverado lives on pavement and gravel, this is the calm choice.
Who should buy it: Highway-heavy Silverado 4×4 owners who value mileage warranty and manners over aggressive looks.
Availability last checked October 2026.
5. Toyo Open Country A/T III
A balanced all-terrain with strong owner scores and one recurring complaint: tire hum.
| Tire type | All-terrain, light truck |
| Size checked | LT275/65R18 123/120S, load range E (10-ply), outlined white letters |
| Snowflake (3PMSF) | Yes |
| Mileage warranty | — (not confirmed for this size) |
| Amazon star rating | — (not verified) |
✔ Pros
- Reviewers report even wear and good wet traction after 12,000 miles
- Three-peak snowflake rating
- Tire Rack owner scores for noise are decent
- Strong all-round capability on dirt, wet roads and snow in owner reviews
✘ Cons
- Road noise is the most common complaint in owner review analysis
- A few owners report a stiff ride
- Outlined white letters on this listing are a styling choice not everyone wants
The Toyo Open Country A/T III in LT275/65R18 is a 123/120S load range E tire with outlined white lettering on the sidewall, according to the listing. Reviewers consistently describe it as a well-rounded all-terrain with a three-peak snowflake rating, and a 12,000-mile long-term test found tread depth wearing uniformly with only minor chipping and good wet traction.
The sticking point is sound. One review aggregator that analyzed 759 owner reviews reports an overall satisfaction rate of 84 percent, yet lists road noise as both the thing owners praise most and the thing they complain about most, which tells you the experience varies by truck and by tire age. A Torque News test drive described a constant hum, while Tire Rack owner scores for noise sit around 8.4 out of 10.
A few owners also report a stiff ride, and one owner who found it quiet and about 2 kg lighter than a Falken Wildpeak still named wear as his main problem. Since this tire is a load range E, you should expect a firmer ride than the factory P-metric tires regardless of brand.
If you want an all-rounder and can live with a bit of hum, it is a safe middle-of-the-pack pick.
Who should buy it: Owners who want a balanced all-terrain with solid wet, snow and off-road manners and are not noise-sensitive.
Availability last checked October 2026.
6. Nitto Terra Grappler G2
A tame-looking Nitto owners mostly call quiet, with a more mixed durability record.
| Tire type | All-terrain, all-season, light truck |
| Size checked | LT275/65R18 123/120S, load range E (10-ply) |
| Snowflake (3PMSF) | — (not confirmed) |
| Mileage warranty | 50,000 miles limited for LT-metric sizes |
| Amazon star rating | — (not verified) |
✔ Pros
- Owners often describe it as quiet on the highway
- Nitto’s first 50,000-mile treadwear warranty on an all-terrain, for LT-metric sizes
- Reinforced block connections and full-depth sipes
- Understated look suits a daily driver
✘ Cons
- Owner reviews on durability are mixed, including reports of early wear
- Some owners report poor snow performance
- No confirmed snowflake rating in our sources
Nitto positions the Terra Grappler G2 as the balanced, everyday end of its Grappler line. The listing highlights a new compound, reinforced coupling joints between the center and outer blocks, and full-depth sipes, and says this is the first Nitto all-terrain with a treadwear warranty: 50,000 miles for LT-metric sizes.
On the highway, owners mostly speak well of it. One truck owner reported virtually no noise at 34,000 miles on a 275/60R20 set, another said it was quiet and held up on ice-packed roads, and a forum comparison concluded the G2 is the more road-biased of Nitto’s two hybrids.
Durability is the weak spot. Individual reviews describe sets wearing out early, including one owner of a lifted Silverado who reported a broken belt, and one forum thread called the G2’s reviews all over the place. Some drivers also report poor snow traction on other vehicles. None of this is conclusive, but it is why this tire sits mid-table.
If you want an A/T that looks calm and drives quietly, it is worth a look; if you want the most aggressive Nitto, see the Ridge Grappler.
Who should buy it: Silverado owners who prioritize quiet highway manners over the toughest sidewalls.
Availability last checked October 2026.
7. Nitto Ridge Grappler
For owners who want a mud-terrain look without full mud-terrain noise.
| Tire type | Hybrid all-terrain / mud-terrain, light truck |
| Size checked | LT275/65R18 123/120Q, load range E (10-ply), black sidewall |
| Snowflake (3PMSF) | — (not confirmed) |
| Mileage warranty | — (not confirmed) |
| Amazon star rating | — (not verified) |
✔ Pros
- Hybrid tread with variable-pitch blocks to cut highway noise
- Reinforced block base and stone ejectors
- Owners say it grips better in mud than the Terra Grappler G2
- Aggressive look
✘ Cons
- Owner reports disagree on whether it is louder than the Terra Grappler G2
- One owner called it heavy and replaced his first set at 15,000 miles
- Q speed rating is lower than most A/Ts on this list
The Ridge Grappler is Nitto’s hybrid: an all-terrain pattern with mud-terrain styling. The listing points to a variable-pitch tread for quiet highway rides, Z-shaped sidewall grooves and shoulder slots that expel mud and slush, a reinforced block base that reduces tread flex, and stone ejectors that protect the casing. In LT275/65R18 it is a load range E tire with a Q speed rating.
Owner experience is split on noise. One owner estimated it adds about 15 percent more noise than factory tires and still barely noticed it at 70 mph, others report almost none, and a Cummins forum poster said it gets slightly louder over time with a low whine. Reviewers also disagree about whether it is louder than the Terra Grappler G2, so treat any claim of a clear winner with caution.
It is a heavier tire, and one owner with a 295/70R18 set said he replaced his originals at 15,000 miles. We could not confirm a mileage warranty or a snowflake rating for it, which makes it harder to recommend for winter use than the tires ahead of it.
Pick it for the look and mud bite; skip it if you need a verified winter rating.
Who should buy it: Owners who want mud-terrain styling on a half-ton that still sees plenty of highway.
Availability last checked October 2026.
8. BFGoodrich All-Terrain T/A KO2
The tire a generation of half-ton owners measured everything against, still capable but overtaken by the KO3 where Silverados live.
| Tire type | All-terrain, light truck |
| Size checked | LT275/65R18 123/120R, load range E (10-ply) |
| Snowflake (3PMSF) | Yes (line rating) |
| Mileage warranty | — (not confirmed for this size) |
| Amazon star rating | — (not verified) |
✔ Pros
- Long record on Silverado forums for durability and off-road ability
- Three-peak snowflake rating on the line
- Still holds an edge over the KO3 in deep, soft mud according to one reviewer
- Widely available in this size
✘ Cons
- Longer wet stops than the KO3 in one side-by-side, 195 feet against 184
- Owners say it gets louder as the tread wears
- Reviewers flag wet-pavement grip once tread is half worn
The KO2 in LT275/65R18 is a 123/120R load range E tire and the benchmark many Silverado owners still cite. Forum threads for 2019-and-newer trucks are full of owners who say they are very impressed with the tires, with the usual caveat of some noise on the freeway.
Its weaknesses are the reason the KO3 exists. A published comparison measured the KO2 at 195 feet in a wet stop against 184 feet for the KO3, and forum posters say wet grip slips once the tread is about half worn. One owner who swapped KO2s for Terra Grappler G2s said the KO2s were quiet when new and got louder as they wore.
Where it still wins is deep, soft mud, according to one KO3 review that credits the KO2 with a real edge there. For a daily-driven Silverado that is a niche advantage.
Buy the KO2 if you want the proven record or your size is not offered in the KO3; otherwise the KO3 above is the better daily tire.
Who should buy it: Owners who want the long-established all-terrain and rarely see wet highway at speed.
Availability last checked October 2026.
9. Goodyear Wrangler DuraTrac (Original)
A snow-capable classic whose reputation for noise and wear is why the RT exists.
| Tire type | All-terrain, all-season, light truck |
| Size checked | LT275/65R18 123/120Q, load range E (10-ply) |
| Snowflake (3PMSF) | Yes |
| Mileage warranty | — (not confirmed) |
| Amazon star rating | — (not verified) |
✔ Pros
- Three-peak snowflake rating, with optional studs
- TractiveGroove tread and angled center blocks for mud and snow
- Owners say LT275/65R18 DuraTracs came on some Trail Boss trucks
- Strong traction reputation
✘ Cons
- Owners repeatedly describe it as one of the loudest all-terrains
- Reviewers report irregular tread wear
- Superseded by the RT, which owners say is quieter and steadier
The original Wrangler DuraTrac uses Goodyear’s TractiveGroove design, highly angled center blocks and zigzag microgrooves for mud and snow. The tire carries the three-peak snowflake and can be fitted with optional #16 studs where permitted. In LT275/65R18 it is a 123/120Q load range E tire.
It matters for Silverado owners because owners report that some 2020 Trail Boss trucks shipped with LT275/65R18 DuraTracs, and retailers list this size as a fit for 2019 to 2023 Trail Boss trucks. That makes it a familiar, factory-style replacement for those trims.
The reputation problem is noise and wear. Owners describe a reverberating hum at city speeds, call it among the loudest all-terrains, and reviewers report uneven wear and a floating, wandering feel that owners say the RT largely fixed. Some Tremor owners said the factory set was quiet for roughly 5,000 miles before getting loud.
Choose it if you want to match your Trail Boss’s original tires; otherwise the RT at number two is the better Goodyear.
Who should buy it: Trail Boss owners replacing factory-style tires who value snow grip over quiet.
Availability last checked October 2026.
10. BFGoodrich Mud-Terrain T/A KM3
A genuine mud-terrain for trucks that spend real time off pavement, and it shows on pavement.
| Tire type | Mud-terrain, light truck |
| Size checked | LT275/65R18 123/120Q, load range E (10-ply) |
| Snowflake (3PMSF) | — (not confirmed) |
| Mileage warranty | — (not stated on the listing) |
| Amazon star rating | — (not verified) |
✔ Pros
- BFGoodrich claims 5 percent better mud traction and 8 percent better rock traction than the KM2
- BFGoodrich claims 27 percent tougher sidewalls than the KM2
- Krawl-TEK compound and Terrain-Attack tread pattern
- Owners praise off-road capability
✘ Cons
- Louder than the KO2 at interstate speeds, and noise grows with wear
- Some owners report weak wet braking
- Heavy, so expect an economy and braking penalty
The KM3 is a true mud-terrain, and the LT275/65R18 version is a 123/120Q load range E tire. BFGoodrich’s listing says it delivers 5 percent better mud traction, 8 percent better rock traction and 27 percent tougher sidewalls than the KM2, based on internal tests in LT265/70R17 on a Jeep, with real results varying.
The compromise is on-road behavior. An Expedition Portal long-term review found the KM3 noticeably louder than the KO2 at interstate speeds, though far better than the KM2 had been. A daily-driver reviewer on a 4Runner called it quiet when new, then reported noise ramping up after 21,000 miles with some cupping, which he said is common among mud tires.
Wet braking draws the sharpest complaints. BFGoodrich’s own site showed about 3.5 out of 5 across 155 reviews when we checked, with some reviewers describing poor rain braking, while a field-review site advises leaving extra stopping distance in the wet. It is also a heavy tire, so expect lower fuel economy.
It is the right tire for a Silverado that really goes off-road. For one that mostly commutes, it is the wrong one.
Who should buy it: Silverado 4×4 owners who regularly drive mud, rock and trails and accept the on-road penalty.
Availability last checked October 2026.
What to Look for in Tires for a Silverado 1500 4×4
Confirm the size before anything else
Every tire here is an 18-inch LT275/65R18. One roundup lists that size for LT and RST trims, and retailers list it as a fit for 2019 to 2023 Trail Boss trucks, while LTZ and High Country trucks commonly ride on 20-inch wheels with different sizes. Read the door-jamb placard first.
LT versus P-metric: the difference most guides skip
The same size name covers two very different tires. Michelin’s LTX A/T2 shows the gap: the P275/65R18 version is rated 114T with a 51 psi maximum, while the LT275/65R18 version is rated 123/120R, load range E, with a 3,415 pound maximum load at 80 psi. LT tires use stronger construction and need higher inflation to carry the same load, which is why owners often call them firmer. Owners are split on whether the trade-off is worth it, and several say a half-ton that rarely tows may not need load range E.
Snow rating: look for the three-peak snowflake
The three-peak mountain snowflake symbol means a tire passed a snow traction test, which an M+S marking alone does not. Among these tires, the KO3, DuraTrac RT, Wildpeak A/T3W, Toyo A/T III and original DuraTrac carry it in our sources. Ice is a separate question, and several owners say winter grip falls off as tread wears.
Noise, weight and fuel economy go together
Aggressive tread and heavy construction raise road noise and rolling resistance. Owner reports include a Silverado that lost 3 to 4 mpg and a mud-terrain whose noise rose sharply after 21,000 miles. Rotate on schedule, because uneven wear is the usual cause of tires getting louder.
Check which size your Amazon link selects
Several of the listings above cover many sizes at one address, and the product page can default to a different one. Pick LT275/65R18, load range E, before you add to cart, and confirm the load index matches what you expect.
Common Mistakes to Avoid
- Buying the P-metric version by accident when you wanted load range E, or the reverse.
- Ordering an 18-inch tire for a truck that rides on 20-inch wheels.
- Copying P-metric inflation pressures onto LT tires without checking the manufacturer’s load and inflation table.
- Choosing a mud-terrain for a truck that mostly commutes.
- Skipping rotations, which makes every tire here louder and shortens its life.
Frequently Asked Questions
What size tires does a Chevy Silverado 1500 4×4 take?
It depends on the trim and wheel. One roundup lists 275/65R18 for LT and RST trims on 18-inch wheels and 275/60R20 for LTZ trucks on 20-inch wheels, and retailers list LT275/65R18 as a fit for 2019 to 2023 Trail Boss trucks. Check the door-jamb placard or owner’s manual before ordering, because every tire here is an 18-inch size.
Are LT load range E tires too stiff for a Silverado 1500?
Owners disagree. Many report a firmer ride and some lose engine response from the extra weight, while others say load range E tires ride smoothly once pressure is adjusted. LT tires need higher inflation to carry the same load, so ask your installer to set pressure from the manufacturer’s load and inflation table for your tire and typical load.
Which tire here is best for snow?
The Goodyear Wrangler DuraTrac RT led a published all-terrain group test in snow braking and snow handling. The KO3, Falken Wildpeak A/T3W, Toyo Open Country A/T III and original DuraTrac also carry the three-peak snowflake, and the KO2 line does too. Ice results vary, and several owners say winter grip fades as tread wears.
How much fuel economy will I lose with all-terrain tires?
It varies. One Silverado owner reported losing 3 to 4 mpg after moving from a 265/65R18 highway tire to a 275/65R18 Falken A/T3W, calling the tires heavy with high rolling resistance. A forum poster who compared same-size P-metric and LT tires on a truck put the difference at under 1 mpg. Size, weight and driving style all matter.
Should I buy the BFGoodrich KO2 or KO3?
For most Silverado owners, the KO3. One published comparison measured shorter wet and ice stops for the KO3 and reviewers describe it as quieter. The KO2 keeps an edge in deep, soft mud according to one review, and it has the longer track record. Pick the KO2 only if your size is not offered in the KO3.
Will 275/65R18 tires fit a stock Silverado 1500 without a lift?
Retailer fitment guides list LT275/65R18 tires as fitting 2019 to 2023 Silverado 1500 LT Trail Boss trucks, and a forum poster on an older Silverado reported fitting 275/65R18 at stock height without rubbing. Fit still depends on your trim, wheels and offset, so have an installer confirm before you buy.
Are all-terrain tires worth it if I mostly drive on the highway?
Only if you need the extra snow, gravel or off-road traction. All-terrains are heavier, firmer and noisier than highway tires, and owners report mpg losses. If you drive mostly on pavement, the Michelin LTX A/T2 in this list is the calmest option, and a highway tire would be calmer still.
The Verdict
For most Silverado 1500 4×4 owners, the BFGoodrich KO3 is the best all-round pick: it combines tough sidewalls with the best documented improvement in wet grip and noise. If snow is your priority, choose the Goodyear DuraTrac RT.
If your truck lives on pavement and gravel and you want the longest confirmed warranty, choose the Michelin LTX A/T2. Whichever you pick, confirm LT275/65R18 and your trim’s wheel size first.
