2012 Chevrolet Trucks Silverado 1500 WT Tires

The 2012 Chevrolet Trucks Silverado 1500 WT uses either 245/70R17 or 265/70R17 radial tires, depending on the exact sub-model. Both sizes fit 17-inch wheels, but they are not assigned the same way across every WT configuration. The 4x2 uses 245/70R17, the 4x4 can use 245/70R17 or 265/70R17, and the 4x4 Ext. Cab Long Box uses 265/70R17.

The most important next step is matching the tire size to the truck's actual configuration and wheel setup. A 4x4 WT deserves extra attention because both sizes appear there, so checking the existing tires and wheel width helps avoid ordering a wider or narrower tire than the truck is currently using.

The tire fitments for the 2012 Chevrolet Trucks Silverado 1500 WT use a 17-inch rim diameter. Both primary sizes, 245/70R17 and 265/70R17, are built around that same 17-inch wheel diameter, so the difference between them is not the wheel diameter but the tire width and overall sizing.

Wheel width still matters even when the rim diameter is correct. The available 245/70R17 option is matched to a 6.5 to 8.0 inch rim-width range, while the 265/70R17 options use a 7.0 to 9.0 inch range, so confirming the wheel's actual width is a smart step before changing sizes.

More than one tire size appears on the 2012 Chevrolet Trucks Silverado 1500 WT because fitment varies by sub-model and configuration. The 4x2 uses 245/70R17, the 4x4 can be found with either 245/70R17 or 265/70R17, and the 4x4 Ext. Cab Long Box uses 265/70R17. All of them remain 17-inch radial fitments.

That means the correct choice is tied to the truck in front of you rather than the WT badge alone. Looking at the current tire size, verifying the sub-model, and checking wheel width are more reliable than assuming every Silverado 1500 WT shares the same tire dimensions.

A 245/70R17 tire for the 2012 Chevrolet Trucks Silverado 1500 WT should first match the truck's actual fitment and 17-inch wheel setup. In this size, the available option is a radial BFGoodrich All-Terrain T/A KO2 with raised white letter sidewalls, a 6.5 to 8.0 inch rim-width range, and a maximum load capacity of 3,000 lbs @ 80 psi.

That makes wheel-width compatibility and intended use the key comparison points. A truck used for work, uneven surfaces, or heavier-duty service may need closer attention to load capacity and inflation requirements, while a lightly used truck still benefits from confirming that the wheel and size combination matches the current setup.

The available tires for the 2012 Chevrolet Trucks Silverado 1500 WT use an RWL sidewall style, which means raised white letters. That look is offered on the BFGoodrich All-Terrain T/A KO2 options in both 245/70R17 and 265/70R17, giving the truck a more traditional all-terrain appearance than a plain black sidewall.

Sidewall style matters mostly for appearance, but it still works best when paired with the correct size and wheel width. On a WT truck that is meant to keep a practical, work-ready look, raised white letters can complement the period of the vehicle without changing the underlying need to match size, load specification, and wheel fitment.

The 265/70R17 choices for the 2012 Chevrolet Trucks Silverado 1500 WT stay within the BFGoodrich All-Terrain T/A KO2 line, but they differ in load specification and weight. One carries a maximum load capacity of 2,470 lbs @ 50 psi, while another is rated at 3,195 lbs @ 80 psi. Both use the same 17-inch rim diameter and 7.0 to 9.0 inch rim-width range.

That means selection is less about brand or tread family and more about matching the tire's load characteristics to the truck's use. Owners should compare how the truck is driven, whether it hauls more demanding loads, and whether the wheels fall within the approved width range before settling on one 265/70R17 version.

Correct tire fitment still matters on a 2012 Chevrolet Trucks Silverado 1500 WT, even if the project is more preservation or refurbishment than traditional restoration. Using the proper 245/70R17 or 265/70R17 size helps keep the truck visually balanced on its 17-inch wheels and avoids giving a clean WT work truck an obviously mismatched stance.

Appearance is only part of the equation. The right size also supports sensible wheel compatibility and keeps the truck closer to the kind of tire proportions it was meant to use, which is important when trying to preserve a stock-style presentation without turning the truck into a custom wheel-and-tire build.

The available sidewall treatment for this Silverado 1500 WT is raised white letter, offered on BFGoodrich All-Terrain T/A KO2 tires. That style gives the truck a recognizable all-terrain presentation that fits comfortably with the look many owners want from an early-2010s full-size pickup, especially on 4x4-oriented setups.

Sidewall appearance should still follow fitment rather than lead it. A period-style presentation works best when the truck keeps the correct 245/70R17 or 265/70R17 size for its configuration, because sidewall lettering alone cannot make an incorrect width or wheel pairing look right once the truck is back on the road.

Yes, modifications can affect tire fitment on a 2012 Chevrolet Trucks Silverado 1500 WT even when the tire size itself is one of the correct WT sizes. Aftermarket wheels, changes in wheel width, suspension lifts, lowering, or front-end changes can alter clearance and may change whether a 245/70R17 or 265/70R17 works comfortably on the truck.

That is especially important on WT 4x4 models, where both sizes appear. Checking actual wheel width, steering clearance, and fender space before changing sizes is a better approach than assuming a stock-size recommendation still applies once the truck has been modified from its original wheel and suspension setup.

Before driving a 2012 Chevrolet Trucks Silverado 1500 WT on new tires, inspect the wheels for correct diameter and width, confirm the tire size matches the truck's sub-model, and make sure each tire is inflated appropriately for its load specification. It is also wise to look over the valve stems, bead seating, lug torque, and visible clearance at the fenders and suspension.

A short local drive followed by a second inspection is a sensible habit. Rechecking pressure, looking for any rubbing marks, and confirming the steering turns cleanly lock to lock can catch small fitment issues early, especially if the truck uses the wider 265/70R17 size or has had wheel changes in the past.

Tires on a 2012 Chevrolet Trucks Silverado 1500 WT should be inspected regularly, not just when tread looks worn. A monthly pressure check and a visual walk-around for cuts, cracking, punctures, uneven wear, or sidewall damage is a good routine, particularly on a truck that sees work duty, rough surfaces, or long idle periods between heavier use.

More frequent checks make sense before towing, carrying heavier loads, or taking a longer highway trip. A truck tire can still look acceptable at a glance while losing air or wearing unevenly, so catching pressure loss, shoulder wear, or aging early helps protect ride quality and keeps the correct WT fitment working as intended.