2012 Silverado Oil Filter | OEM Parts for 5.3L & 4.3L

The 2012 Chevrolet Silverado 1500’s correct oil filter depends on its engine — the 5.3L V8 uses the ACDelco PF63, while the 4.3L V6 uses the PF48.

Picking the wrong oil filter for your 2012 Silverado 1500 can cause pressure issues or leaks before you finish the oil change. The good news: the right part number takes about ten seconds to confirm, and the installation is straightforward once you know the torque rules. Here’s exactly which filter each engine needs and how to install it without rookie mistakes.

Which Oil Filter Does a 2012 Silverado 1500 Need?

The 2012 Silverado 1500 came with three engine configurations, and each one has a specific OEM filter specification. Slapping on the wrong filter can throw off bypass pressure or fail to seal properly against the engine block.

The 5.3L V8 — the most common engine in the 1500 — requires the PF63 filter with a 22 x 1.5 mm thread, a 30-micron rating, and an anti-drain back valve. For the 4.3L V6, the factory spec is the PF48, though the PF63 is sometimes cited as a compatible alternative for Gen IV engines of this era — verify fitment before substituting. The 6.0L V8 originally called for the PF48, but GM service bulletins updated the recommendation to the PF63 or PF64 for 2012 and newer models due to bypass pressure differences (22 psi versus 15 psi).

Prices run from about $9 to $20 at Chevrolet parts dealers. For a detailed comparison of the best options available today, check out our roundup of top-rated 2012 Silverado oil filters.

How to Install the Correct Oil Filter

Installing the right filter is only half the job — getting it on with the correct torque matters just as much. The sequence takes about twenty minutes the first time.

Prep the truck safely. Lift the front, set jack stands, block the rear wheels, and engage the parking brake. Place a drain pan under the oil pan before loosening anything.

Drain the old oil. Loosen the drain bolt slowly while keeping steady pressure on it, then remove it fully once oil starts flowing. Reinstall the drain bolt at 18 ft-lbs — nothing tighter. Over-torquing strips the pan threads.

Remove the old filter. Break the seal with an oil filter plier, then finish by hand. Slide a foam cup over the filter as you unscrew it to catch residual oil — it saves a messy cleanup.

Prep and install the new filter. Lightly coat the rubber O-ring with fresh oil. Screw the new filter on by hand until the gasket contacts the engine surface, then rotate it another 3/4 to 1 full turn. Never exceed one full turn after contact — going tighter crushes the gasket and creates a slow leak.

Refill and verify. Add about 6 quarts of SAE 5W-30 oil slowly using a funnel. The 5.3L V8 takes exactly 6 quarts (5.7 liters) with a filter change. Start the engine, let it run briefly, then shut it off. Wait a few minutes and check the dipstick on level ground — the oil should reach the upper mark but not cross it.

Use SAE 5W-30 for all conditions; 10W-30 is acceptable only as an emergency substitute and should not be used long-term. With full synthetic oil, change intervals run 7,500 miles or 12 months. Conventional or synthetic blend needs service every 3,000 to 5,000 miles.

Common Mistakes to Avoid

Oil filter mistakes fall into a few predictable categories, and they’re all easy to prevent once you know what to look for.

• Using the PF63 on a 4.3L V6 without confirming compatibility can create oil pressure issues. The PF63 has a different bypass pressure rating than the PF48, and not every 4.3L handles the swap well.
• Over-tightening the filter is the most common DIY error. Past 1 full turn after gasket contact, the rubber seal crushes and leaks — the oil light usually catches it.
• Leaving the old gasket stuck to the engine block is rare but catastrophic. The new filter seals against the old rubber instead of the block, and oil dumps out in seconds at startup. Always wipe the mounting surface clean before installing.
• Cheap generic filters may thread on correctly, but their particle capture and bypass valve quality vary widely. Stick with ACDelco or a name brand that publishes its specs.