PF46 if 5.3.
Counter clockwise
PF46
A 2003 Chevy Avalanche typically requires about 6 quarts of engine oil for an oil change when using a standard oil filter. If you're using a larger oil filter, it may need slightly more, around 6.5 quarts. Always check the owner's manual for the most accurate specifications and recommendations for your specific engine type.
A 2004 Chevy Avalanche typically uses a Fram oil filter model PH3614 or PH10060, depending on the specific engine type. It's always a good idea to verify this with your vehicle's manual or a parts retailer to ensure compatibility with your engine's specifications.
located beside the oil filter on the side of the oil pan on the passenger side
5.3L & 6.0L Engines, with WIX 57060 Oil Filter..........6.1 quarts
V6 with a new oil filter holds 5 Qts. V8 with a new filter holds 6 QTS.
The 2004 Chevy Avalanche with a 5.3L engine typically uses an oil filter size of PF46 or equivalent. An alternative commonly used is the ACDelco PF48, which provides a larger filtering capacity. Always verify compatibility based on your specific vehicle's requirements and oil change practices.
LOOK UNDER AND YOU WILL SEE THE BIG FILTER RIGHT UNDER BEFORE YOUR TIRE.
Just in front of the oil pan and at the level approx. between the front wheels In front of the oil pan, midway between the front tires
5w30
2003 Chevy Silverado 2500HD 6.0l 2004 Chevrolet Trailblazer 2002 Chevrolet Avalanche