Chevrolet Biscayne Engine Block Parts
This page brings together engine block parts for the Chevrolet Biscayne, covering model years 1958–1996. The range includes cylinder head bolt sets, pistons, piston rings, valve covers, connecting rod bearing sets, and crankshaft main bearing sets in OE replacement and performance variants. Choose your model year above and this page keeps only the engine block parts that fit your Chevrolet Biscayne. Each listing is matched to our vehicle fitment data before it appears here.
Proform Parts 141-868 Slant Edge Valve Covers Big Block Chevy Liquid Black
BluePrint Engines PSLS4273CTF LS 427 Crate Engine with EFI Dressed Long Block
BluePrint Engines PSLS37630CTF ProSeries LS 376 CI 530 HP Base Dressed Crate Engine with EFI
BluePrint Engines PSLS37630CT 376 Cubic Inch LS Compatible Long Block Crate Engine
BluePrint Engines BP38317CT1 383CI Small Block Chevy Power Adder Stroker Long Block Crate Engine 415HP
BluePrint Engines BP4002CTC1 Small Block Chevy 400ci 500HP Base Dressed Crate Engine
BluePrint Engines BP350CTCD 350ci Small Block Crate Engine Deluxe Dressed 341HP
Speedmaster PCE147.1096 Low Rise Intake Manifold Small Block Chevy 350 Ceramic Coated Non-EGR
Speedmaster PCE239.1024 Billet Aluminum Long Water Pump Dual Serpentine Pulley SBC Chevy
Speedmaster PCE239.1012 Chevy SBC 350 Steel Crankshaft Pulley 1 Groove Chrome Short Water Pump
Speedmaster PCE239.1007 SBC 350 Billet Aluminum Short Water Pump Single Groove Crankshaft Pulley
Speedmaster PCE274.1003 I-Beam Connecting Rods 5.700" Length 5140 Chromoly Steel for Chevy SBC 350
Speedmaster PCE281.1157 SBC 350 190cc Aluminum Cylinder Head with CNC Angle Chambers
Speedmaster PCE281.1153 SBC 350 190cc Aluminum Cylinder Head CNC Ported Bare
Speedmaster PCE274.1088 I-Beam Race 4340 Connecting Rods 6.700" BBC 454
Speedmaster PCE274.1087 I-Beam Connecting Rods 6.535" 4340 Steel Chevy BBC 454
Speedmaster PCE274.1089 I-Beam 6.800" Connecting Rods 4340 Chromoly BBC Chevy 454
Speedmaster PCE291.1076 BBC 454 Harmonic Balancer 6.75" External Balanced SFI 18.1
Speedmaster PCE276.1089 BBC 454 Cast Steel Crankshaft 4.250 Stroke 2-Piece Rear Main Seal
Speedmaster PCE274.1121 H-Beam 4340 Connecting Rods 6.435" 2.200" .990" Bronze Bush BBC 454 Set
Speedmaster PCE279.1029 Chevy SBC 350 Head Stud Kit 3/8" to 7/16" Donovan Aluminum Block
Speedmaster PCE281.1275 SBC 350 Aluminum Cylinder Head 217cc 74cc Angle Plug CNC
Speedmaster PCE281.1196 SBC 350 205cc 64cc Aluminum Cylinder Head Straight Plug
Speedmaster PCE281.2002 SBC 350 Assembled Cylinder Heads 190cc 64cc Angle Plug
Speedmaster PCE287.1026 Chevy BBC 396 454 Main Bolt Kit 2-Bolt 12-Point Chromoly
Speedmaster 1-435-006 SBC 350 Cylinder Head Top End Engine Combo Kit Hydraulic Roller
What's here for your Chevrolet Biscayne
- Engine Cylinder Head Bolt Sets
- Engine Pistons — available in kit, performance, and OE replacement configurations
- Engine Piston Rings and Piston Ring Sets
- Engine Valve Covers — including chrome, black, polished, and stainless steel finishes
- Engine Connecting Rod Bearing Sets
- Engine Crankshaft Main Bearing Sets
The widest selection here comes from Speedmaster, ARP, Wiseco Pistons, and Hastings, covering a broad mix of styles, materials, and fitment types across the Biscayne's production years. Other categories Chevrolet Biscayne owners shop for: Chevrolet Biscayne Springs and Suspension Parts, Chevrolet Biscayne Radiators and Coolers and Chevrolet Biscayne Engine Bearings, or browse all Chevrolet Biscayne parts and accessories.