Air Lift
Susp Air Bag/Bellows
US$3,326.00
BF Goodrich
Part # 01731-4PK
4.7(47 reviews)37X12.50R20LT BF Goodrich All Terrain T/A KO3 128R - 4 Pack
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Contact us at 1-866-461-2787 for pricing
available
Contact us at 1-866-461-2787 for pricing
Call for PriceFree ShippingOrders $99+
WarrantyManufacturer backed
Easy Returns30-day policy
Canadian OwnedShipped across Canada
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BF Goodrich 01731-4PK Vehicle Fitment
Fits 0 vehiclesThis 37X12.50R20LT BF Goodrich All Terrain T/A KO3 128R - 4 Pack fits vehicles.
BF Goodrich 01731-4PK Specifications
- Load Range
- F
- Tire Model
- All Terrain T/A KO3
- Aspect Ratio
- 12.50
- Size Lookup
- 3712502
- Tire Season
- All-Weather
- Tire Size
- 37X12.50R20LT
BF Goodrich 01731-4PK Product Description
The BFGoodrich All-Terrain T/A KO3 is the next evolution in off-road performance, engineered to deliver exceptional durability, traction, and comfort for light trucks, SUVs, and crossovers. Building upon the legendary KO2, the KO3 features a new tread pattern and all-terrain compound designed for longevity and even wear, even on gravel. Its optimized footprint and full-depth locking 3D sipes ensure consistent performance over the long haul. With CoreGard Technology and Advanced Deflection Design, the KO3 offers enhanced sidewall toughness to resist cuts and bruises from off-road hazards. Whether navigating muddy trails or snowy roads, the KO3 is made to grip, thanks to its serrated shoulder design and mud-phobic bars that improve upon KO2's legendary mud and snow traction.
Key Features
- ENHANCED OFF-ROAD TRACTION: Serrated shoulder design and mud-phobic bars improve grip in mud and snow conditions, surpassing the KO2's performance.
- CONSISTENT PERFORMANCE: Full-depth locking 3D sipes are designed for even wear over the long haul, maintaining performance throughout the tire's life.
- DURABLE TREAD COMPOUND: New all-terrain tread compound and optimized footprint provide durability and longevity, even on gravel.
- SEVERE SNOW RATING: The KO3 is branded with the three-peak mountain snowflake symbol, indicating its capability in severe snow conditions.
- TOUGH SIDEWALL CONSTRUCTION: CoreGard Technology and Advanced Deflection Design help prevent sticks and stones from snagging and splitting the sidewall, enhancing durability.
The BFGoodrich All-Terrain T/A KO3 is the next evolution in off-road performance, engineered to deliver exceptional durability, traction, and comfort for light trucks, SUVs, and crossovers. Building upon the legendary KO2, the KO3 features a new tread pattern and all-terrain compound designed for longevity and even wear, even on gravel. Its optimized footprint and full-depth locking 3D sipes ensure consistent performance over the long haul. With CoreGard Technology and Advanced Deflection Design, the KO3 offers enhanced sidewall toughness to resist cuts and bruises from off-road hazards. Whether navigating muddy trails or snowy roads, the KO3 is made to grip, thanks to its serrated shoulder design and mud-phobic bars that improve upon KO2's legendary mud and snow traction.
About BF Goodrich
Shop BF Goodrich Auto Parts at Autrex with vehicle fitment details, current pricing, and checkout options for the BF Goodrich 01731-4PK. Eligible orders over $99 may qualify for free shipping, with some exceptions.
Ratings & Reviews
4.7out of 5
Based on 47 reviews
- 538
- 46
- 31
- 21
- 11
- Direct fit, no surprisesMarc D.Verified BuyerMay 28, 2026
Lined up perfectly with the original. Install took about an hour with the right press. Solid feel back in the steering, no more clunk over bumps.
Installed on 2016 Ram 1500
- Shipped fast across CanadaJen P.Verified BuyerMay 14, 2026
Ordered on a Monday, had it by Wednesday in Calgary. Greasable fitting is a nice touch. Quality looks on par with OEM.
Installed on 2014 Chevrolet Silverado 1500
- Good part, double-check your sideSteve R.Verified BuyerApr 30, 2026
Works great so far. Just confirm fitment for your exact trim before ordering — the fitment list on the page was accurate for mine.
Installed on 2017 Ford F-150
- Quiet againAmrit S.Verified BuyerApr 19, 2026
Replaced both sides at the same time. The knocking noise is completely gone. Boot quality feels durable.
Installed on 2015 GMC Sierra 1500
- Would buy againDaniel L.Mar 22, 2026
Second one I've bought from Autrex. Packaging was secure and the part matched the photos exactly.
Installed on 2013 Dodge Durango
Frequently Asked Questions — BF Goodrich 01731-4PK
What are the shipping options for the BF Goodrich 01731-4PK?
Shipping options for the BF Goodrich 01731-4PK are shown during checkout and may vary by item, address, and availability. Eligible orders over $99 may qualify for free shipping, with some exceptions. Call 1-866-461-2787 if you need help confirming shipping or pickup before ordering.
What is the price of the BF Goodrich 01731-4PK?
For current pricing on the BF Goodrich 01731-4PK, please call us at 1-866-461-2787. Availability and final order details are confirmed before checkout is completed.
Is the 37X12.50R20LT BF Goodrich All Terrain T/A KO3 128R - 4 Pack a direct fit replacement?
Yes, the 37X12.50R20LT BF Goodrich All Terrain T/A KO3 128R - 4 Pack by BF Goodrich is designed as a direct fit replacement. Use our vehicle selector to confirm compatibility with your specific vehicle.
What warranty does the 37X12.50R20LT BF Goodrich All Terrain T/A KO3 128R - 4 Pack come with?
The 37X12.50R20LT BF Goodrich All Terrain T/A KO3 128R - 4 Pack comes with the standard BF Goodrich manufacturer warranty. Please check the product specifications for exact warranty terms.
