Availability
Short Block Engines
Crate Engine, 383, Stroker, Power Adder, Hydraulic Roller Camshaft, Forged Internals, 1-Piece RMS, 4-Bolt Main, 9.5:1 CR, 432 HP, Short Block,
Part Number: MLL-BP38321SP
Estimated Ship Date: Today
Estimated Ship Date: 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
Short Block Engines, 502 C.I.D. Short Block, Forged Crankshaft, Flat Top Pistons, 4 Bolt, Includes Oil Pan, Timing Cover, Flexplate, Balancer, Each
Part Number: NAL-19433158
Crate Engine, Shortblock Plus 383, 350 Stroker Motor, SBC, New BluePrint Block, Roller Cam, Oil Pan, Balancer
Part Number: MLL-BP38318SP
Estimated Ship Date: May 1, 2026 if ordered today
Estimated Ship Date: May 1, 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
Short Block, Chevrolet 383 Stroker, Internal/External Balanced, +5cc Flat Top Pistons, Forged 4340 Steel Crankshaft, Each
Part Number: HPE-SP53
Estimated Ship Date: Today
Estimated Ship Date: Today
Short Block, Chevrolet 383 Stroker, Internal/External Balanced, +3.7cc Flat Top Pistons, Each
Part Number: HPE-SP52
Not Yet Reviewed
Estimated Ship Date: Jul 21, 2026 if ordered today
Estimated Ship Date: Jul 21, 2026 if ordered today
Short Block Engine, 460 BOSS, Cast Iron Block, Forged Pistons, Internal Balance, Ford, 7.5L, Each
Part Number: FMS-M-6009-460
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
Short Block, Chrysler Gen III 392, Internally Balanced, +2cc Flat Pistons, Each
Part Number: HPE-SP97
Not Yet Reviewed
Estimated Ship Date: Jul 22, 2026 if ordered today
Estimated Ship Date: Jul 22, 2026 if ordered today
Engine Assembly, Short Block, Assembled, Internal Balance, 1-Piece Rear Main Seal Style, Dart SHP Block, 427 C.I.D., Ford, Each
Part Number: HPE-SP112
Not Yet Reviewed
Estimated Ship Date: Jul 22, 2026 if ordered today
Estimated Ship Date: Jul 22, 2026 if ordered today
BluePrint Engines GM Big Block Compatible 502 c.i. Pro Series Engine - 627 Horsepower - Short Block
Part Number: MLL-PS502
Not Yet Reviewed
Estimated Ship Date: Jun 22, 2026 if ordered today
Estimated Ship Date: Jun 22, 2026 if ordered today
BluePrint Engines Ford Small Block Compatible 302 c.i. Engine - 361 Horsepower - Short Block
Part Number: MLL-BP302
Not Yet Reviewed
Estimated Ship Date: Jun 4, 2026 if ordered today
Estimated Ship Date: Jun 4, 2026 if ordered today
Engine Assembly, Short Block, Big Block, 10.3L/632, 4.600 in. Bore, 4.750 in. Stroke, Forged Pistons, Flat Top, Chevy, Big Block Mark IV, Each
Part Number: HPE-SP108
Not Yet Reviewed
Estimated Ship Date: Jul 20, 2026 if ordered today
Estimated Ship Date: Jul 20, 2026 if ordered today
BluePrint Engines Ford Small Block Compatible 347 c.i. Engine - 415 Horsepower - Short Block
Part Number: MLL-BP347
Not Yet Reviewed
Estimated Ship Date: Jun 4, 2026 if ordered today
Estimated Ship Date: Jun 4, 2026 if ordered today
BluePrint Engines GM Small Block Compatible 350 c.i. - Short Block
Part Number: MLL-BP3505
Not Yet Reviewed
Estimated Ship Date: Jun 4, 2026 if ordered today
Estimated Ship Date: Jun 4, 2026 if ordered today
Short Block Engine, 5.3L Modular Stroker, Cast Iron Block, Forged Pistons, Internal Balance, Ford, 5.3L, Each
Part Number: FMS-M-6009-B53
Engine Assembly, Short Block, Pro-Series, Chevy, Big Block, 540, Each
Part Number: MLL-PS5401
Not Yet Reviewed
Estimated Ship Date: Jun 22, 2026 if ordered today
Estimated Ship Date: Jun 22, 2026 if ordered today
BluePrint Engines GM Small Block Compatible 400 c.i. - 500 Horsepower - Short Block
Part Number: MLL-BP4002
Not Yet Reviewed
Estimated Ship Date: Jun 22, 2026 if ordered today
Estimated Ship Date: Jun 22, 2026 if ordered today
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