Chevrolet Impala Engine Block Parts
Engine block parts rank among the most-shopped categories for Chevrolet Impala owners here, covering everything from piston ring sets and individual pistons to cylinder head bolt sets, valve covers, and main bearing sets across model years 1958–2020. Select your year above and we'll show only the engine block parts that fit your Chevrolet Impala. Fitment is checked against our vehicle data for every part listed.
Representative Photo, actual item may vary
Wiseco 4062GFX GFX Series Piston Ring Set 4.062 in. Bore 1.2mm/1.2mm/3mm
Wiseco 4147GFX GFX Piston Ring Set Steel Nitrided Napier Style
Wiseco 4052GFX GFX Series Piston Ring Set 4.052 in. Bore 0.047 in. File-Fit Gas-Nitrided Steel
Trans Dapt Performance 9271 Chrome Oil Pan Bolt Set Small Block Chevy
Wiseco S726 Unchromed Piston Wrist Pin 0.990 in. x 2.930 in. 52100 Steel
Edelbrock 2025 RPM Dual-Quad Intake Manifold and Carburetor Kit
ARP 134-6423 Cylinder Head Fasteners High Performance Fastener Kit
Wiseco 4320H Pro Tru Hastings Plasma-Moly Piston Ring Set 4.320 in. Bore
Representative Photo, actual item may vary
Wiseco 4125H Pro Tru Hastings Plasma-Moly Piston Ring Set 4.125 in. Bore
Wiseco 3766H Pro Tru Hastings Plasma Moly Piston Ring Set 3.766 in. Bore
Representative Photo, actual item may vary
Wiseco 3796H Shelf Stock Automotive Piston Ring Set (1 Cylinder)
ARP 234-6423 Connecting Rod Bolt Kit ARP2000 Pro Wave-Loc 2-Piece
ARP 235-6422 Cylinder Head Fasteners High-Performance Head Stud Kit
What's here for your Chevrolet Impala
- Engine Piston Ring Sets
- Individual Engine Piston Rings
- Engine Pistons (including performance and OE-replacement styles)
- Engine Cylinder Head Bolt Sets
- Engine Valve Covers (chrome, polished, and black finishes)
- Engine Crankshaft Main Bearing Sets
- Engine Connecting Rod Bearing Sets
Chevrolet Impala owners order most from Dorman, ARP, and Prothane in this category, and the widest range of engine block parts here comes from MAHLE, Speedmaster, Hastings, and Sealed Power. Other categories Chevrolet Impala owners shop for: Chevrolet Impala Mufflers, Chevrolet Impala Exhaust and Tail Pipes and Chevrolet Impala Springs and Suspension Parts, or browse all Chevrolet Impala parts and accessories.