BMW M3 Engine Block Parts
Engine block parts for the BMW M3, covering model years 1986–2023, rank among the most-shopped categories among BMW M3 owners here. The range spans pistons, piston rings, connecting rod bearings, main bearing sets, head bolt sets, and more — from performance upgrades to OE replacements. Choose your model year above and this page keeps only the engine block parts that fit your BMW M3. Each listing is matched to our vehicle fitment data before it appears here.
Wiseco 6413RX3 Chevy Small Block Professional Series Forged Piston 1.250 in. Compression Height
Wiseco 6413LX4 Chevy LS Forged Shelf Stock Piston 1.250 in. Compression Height
Wiseco 6413LX6 Forged Flat Top Piston Chevy 1.250in Compression Height
Wiseco 6413LX3 Forged Flat-Top Shelf Stock Piston Chevy XLS 1.250in Compression Height
Wiseco 6413RX4 Chevy XLS Flat Top Forged Piston 1.250in Compression Height Shelf Stock
Wiseco 60001RX3 Professional Series Forged Piston 4.030 Bore 1.125 CH Max 23 SBC (Right)
Wiseco 60001RX2 Professional Series Max 23 SBC Forged Piston 2618 Alloy Individual Right
Wiseco 60001LX6 Max 23 Series 2618 Forged Piston Professional Series Left Individual
Wiseco 60001LX5 Professional Series 2618 Forged LS Piston Individual Left Max 23
Wiseco 60001LX2 Professional Series SBC Forged Piston - Strutted Flat Top, 1.125" CH (Left)
Wiseco 60002RX5 Professional Series Forged Piston 2618 Alloy Right Individual
Wiseco 60002RX4 Professional Series Max 23 Forged Piston - Individual Right, 9.750 Deck
Wiseco 60002RX3 Professional Series 2618 Forged Piston Max 23 Individual Right
Wiseco 60002LX6 Professional Series 2618 Alloy Forged Piston Max 23 Series Left
Wiseco 6384LA3 Chevy Small Block Forged Piston 4.030 in. Bore +12.3cc Full Round Dome
Wiseco 6414LB6 2618 Alloy Forged Piston Xtra Light Series Left 4.600 Stroke
Wiseco 6384RA3 2618 Alloy Forged Sprint Car Piston 4.030 Bore 23° Hollow Dome Right
Wiseco S424 Unchromed Piston Wrist Pin 0.927 in. x 2.500 in. 5115 Steel
Wiseco 4062GFX GFX Series Piston Ring Set 4.062 in. Bore 1.2mm/1.2mm/3mm
Wiseco 4052GFX GFX Series Piston Ring Set 4.052 in. Bore 0.047 in. File-Fit Gas-Nitrided Steel
Wiseco KE127M875 Pro Tru Sport Compact Forged Piston Set Turbo - 87.5mm
Wiseco KE123M865 Pro Tru Sport Compact Forged Piston Set Turbo - 86.5mm 8.8 1 6-Piece
What's here for your BMW M3
- Engine pistons — performance and OE-replacement styles
- Engine piston rings and piston ring sets — chrome and standard finishes
- Engine connecting rod bearing sets
- Engine cylinder head bolt sets
- Engine crankshaft main bearing sets
- Engine oil filter covers
BMW M3 owners order most from ARP, Wiseco Pistons, and King Engine Bearings in this category. The widest selection here comes from Wiseco Pistons, King Engine Bearings, Dorman, and Genuine BMW. Other categories BMW M3 owners shop for: BMW M3 Springs and Suspension Parts, BMW M3 Exhaust and Tail Pipes and BMW M3 Brake Pads and Shoes, or browse all BMW M3 parts and accessories.
Parts BMW M3 owners have ordered here include: ARP 201-4302 Head Stud Kit, ARP 201-5002 Pro Series Main Studs, and ARP 201-6103 Pro Series Connecting Rod Bolts.