Availability
CHEVROLET Engine Assemblies
Crate Engine, Mid Dress Long Block, Aluminum Heads, Hydraulic Roller Camshaft, Chevy, 383, Each
Part Number: HPE-HP101M
Not Yet Reviewed
Estimated Ship Date: Oct 30, 2026 if ordered today
Estimated Ship Date: Oct 30, 2026 if ordered today
ATK High Performance Chevy LS 408 Short Block
Part Number: HPE-SP38
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Crate Engine, Longblock, 396 C.I. Carbureted, 530 HP, 480 TQ, New Block, Aluminum Heads, Chevy, Small Block, Each
Part Number: MLL-BPMS396CTC
Estimated Ship Date: Today
Estimated Ship Date: Today
Crate Engine, GM 350 Small Block Stage 3, 350 HP, Long Block, External/Internal Engine Balance, Vortec Heads, EFI, Each
Part Number: HPE-HP32C-EFI
Estimated Ship Date: Today
Estimated Ship Date: Today
Crate Engine, GM 496 C.I.D. 600 HP Stroker Dressed Fuel Injected Long Block, Black Front Pulley Kit, Holley Sniper EFI System, Chevy, 7.4L, Each
Part Number: MLL-BP4967CTFKB
Not Yet Reviewed
Estimated Ship Date: Dec 17, 2026 if ordered today
Estimated Ship Date: Dec 17, 2026 if ordered today
CIRCLE TRACK CRATE ENGINE
Part Number: NAL-19434598
Not Yet Reviewed
Estimated Ship Date: Feb 22, 2027 if ordered today
Estimated Ship Date: Feb 22, 2027 if ordered today
Short Block, Crate Engine, Cast, 1-Pc. Main Seal, Forged Internals, 4-Bolt Main, Internal/External Balance, 9.025 in. DH, Chevy, Small Block, 383,Each
Part Number: HPE-SP35
Estimated Ship Date: Today
Estimated Ship Date: Today
Crate Engine, Pro Series Chevy 502 C.I.D. 627 HP Dressed Long Block, 8.2L/502, Assembled, Aluminum Cylinder Heads, Chevrolet, 8.2L Big Block, Each
Part Number: MLL-PS502CTCKB
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2026 if ordered today
Estimated Ship Date: Dec 23, 2026 if ordered today
Engine Assembly, Stage 3 Crate Engine, Long Block, 1-Piece Main Seal, Chevy, Small Block, 350, Each
Part Number: HPE-HP89C
Estimated Ship Date: Nov 18, 2026 if ordered today
Estimated Ship Date: Nov 18, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
ATK High Performance GM 350 390 HP Stage 1 Long Block Crate Engines HP89
Estimated Ship Date: Today
Crate Engine, Longblock, 350 C.I. Drop In, Fuel Injection, 390 HP, 410 TQ, New Block, Aluminum Heads, Chevy, Small Block, Each
Part Number: MLL-BP3505CTFK
Not Yet Reviewed
Estimated Ship Date: Dec 17, 2026 if ordered today
Estimated Ship Date: Dec 17, 2026 if ordered today
GM LS Compatible 427 c.i. Pro Series Engine - 585 Horsepower - Base Dressed - Holley Terminator X EFI System
Part Number: MLL-PSLS42781CTF
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2026 if ordered today
Estimated Ship Date: Dec 22, 2026 if ordered today
Crate Engine, Chevy LQ4 6.0L, Long Block, Internal Engine Balance, Aluminum Heads, Each
Part Number: HPE-HP109
Estimated Ship Date: Today
Estimated Ship Date: Today
Crate Engine, SP350 357HP Turn-Key Long Block, Cast Iron Block/Heads, External Balance, 1-Pc. RMS, Hydraulic Roller, Carbureted, HEI Distributor, Each
Part Number: NAL-19435439
Not Yet Reviewed
Estimated Ship Date: Feb 22, 2027 if ordered today
Estimated Ship Date: Feb 22, 2027 if ordered today
Crate Engine, Remanufactured, Long Block, Assembled, GM, 5.3L, 4WD, Each
Part Number: VRE-VCT84WD
Estimated Ship Date: Dec 7, 2026 if ordered today
Estimated Ship Date: Dec 7, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
ATK High Performance Chevy LM7 5.3L 385 HP Long BLock Crate Engines HP97
Estimated Ship Date: Today
Crate Engine, GM 400 C.I.D. 500 HP Deluxe Dressed MPFI Long Block, Aluminum Heads, Polished Accessory Drive System, Chevy, 400 Small Block Gen I, Each
Part Number: MLL-BP4002MPFIK
Estimated Ship Date: Dec 18, 2026 if ordered today
Estimated Ship Date: Dec 18, 2026 if ordered today
Crate Engine, GM LQ4, Long Block, Internal Engine Balance, Aluminum Heads, Chevy, 6.0L, LS3 Heads, Each
Part Number: HPE-HP110
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Engine Long Block, 8.1 Liter, 496 Cubic Inch, Marine, Cast Iron, Hydraulic Roller, Camshaft. Scat Rotating Kit, Chevy, Each
Part Number: HME-DMWEMAG
Estimated Ship Date: Jan 18, 2027 if ordered today
Estimated Ship Date: Jan 18, 2027 if ordered today
Crate Engine, Remanufactured Long Block, Assembled, Chevrolet, 5.3L/325, Each
Part Number: VRE-DCWT
Estimated Ship Date: Dec 7, 2026 if ordered today
Estimated Ship Date: Dec 7, 2026 if ordered today
Crate Engine, GM 383 Stroker 500HP Stage 2, Long Block, Aluminum Heads, Intake Manifold, Each
Part Number: HPE-HP55M
Estimated Ship Date: Feb 1, 2027 if ordered today
Estimated Ship Date: Feb 1, 2027 if ordered today
Engine Assembly, Short Block, 58 Tooth Reluctor Wheel, Hypereutectic Pistons, LM7, 330 CID, Chevy, LS, Each
Part Number: HPE-SP115
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Crate Engine, GM 327 C.I.D. 350 HP Fully Dressed Long Block, Aluminum Heads, 9.45:1 Comp., Hydraulic Roller, 670 cfm Carb, Chevrolet, 5.0L, Each
Part Number: MLL-BP327CTCV
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2026 if ordered today
Estimated Ship Date: Dec 22, 2026 if ordered today
Engine Assembly, Short Block, LQ4, Chevy, Small Block LS, 364, Each
Part Number: HPE-SP19
Estimated Ship Date: Today
Estimated Ship Date: Today
Crate Engine, CT400, 404 HP, Cast Iron Block, Fast Burn, Aluminum Heads, External Balance, Intake Manifold, Harmonic Balancer, Chevy, 5.7L, Each
Part Number: NAL-19435604
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Short Block Engine, 1-Piece RMS, Cast Block and Crank, Hypereutectic Dish Pistons, 4-Bolt Mains, Internal/External Balance, Pass. Side Dipstick, Each
Part Number: MLL-BP3505
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2026 if ordered today
Estimated Ship Date: Dec 22, 2026 if ordered today
Short Block, Chevrolet 383 Stroker, Internal/External Balanced, +5cc Flat Top Pistons, Forged 4340 Steel Crankshaft, Each
Part Number: HPE-SP53
Estimated Ship Date: Nov 18, 2026 if ordered today
Estimated Ship Date: Nov 18, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
ATK High Performance Chevy 383 Stroker Race Series Short Blocks SP35
Estimated Ship Date: Today
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