← All kits for 2021 GMC Sierra 3500 HD
2021 GMC Sierra 3500 HD
GM 6.6L Duramax L5P V8 Turbo Diesel · Complete KingKit
Routine maintenance filters matched to your 2021 GMC Sierra 3500 HD.
$189.99
What's Included
- Engine Oil Filter — ACDelco PF63 × 1
- Primary fuel service (filter/separator as equipped) — ACDelco TP1015 × 1
- Primary Engine Air Filter — ACDelco A3459C × 1
- Cabin Air Filter — ACDelco CF185 × 1
Detailed fitment information & service scope
Four-filter Complete KingKit for the 2021 GMC Sierra 3500 HD 6.6L Duramax L5P diesel with original housings. Engine oil, engine air, engine fuel and cabin air, one each. Gasoline 6.6L engines, aftermarket filter housings, transmission/CCV/DEF, fluids and labor are excluded. Verify truck diesel engine and factory equipment.