Availability
Short Block, Chevrolet LS Gen IV 408 Stroker, Internally Balanced, 24 Tooth Reluctor, +18cc Dish Pistons, Each
Part Number: HPE-SP38-G4
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
This product may not be eligible for select promotional offers
Short Block, Chevrolet LS Gen IV 408 Stroker, Internally Balanced, Nitrous/Boost, 24 Tooth Reluctor, +18cc Dish Pistons, Each
Part Number: HPE-SP38-G4-B
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
This product may not be eligible for select promotional offers
Short Block, Chevrolet LS Gen IV 408 Stroker, Internally Balanced, 24 Tooth Reluctor, +29cc Dish Pistons, Each
Part Number: HPE-SP40-G4
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
This product may not be eligible for select promotional offers
Short Block, Chevrolet LS Gen IV 364, Internally Balanced, 24 Tooth Reluctor, +11cc Dish Pistons, Each
Part Number: HPE-SP94-G4
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
This product may not be eligible for select promotional offers
Crate Engine, GM 6.2L, L86, Remanufactured, Internal Engine Balance, Aluminum Block and Heads, Each
Part Number: NAL-19434266
Not Yet Reviewed
Estimated Ship Date: Mar 3, 2026 if ordered today
Estimated Ship Date: Mar 3, 2026 if ordered today
This product may not be eligible for select promotional offers
Engine and Transmission Combo, Blackout Reaper Edition Builder Series, 632 C.I.D., 815 HP, Carbureted, 4L80E, Chevy, Big Block, Kit
Part Number: MLL-B632KB4L8X
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
This product may not be eligible for select promotional offers
427 c.i. Standard Edition Builder Series, Carbureted, 727 Automatic Transmission w/ Black Pulley Kit. Incl. 30 month/50,000 warranty & Dyno
Part Number: MLL-BC408KB727
Not Yet Reviewed
Estimated Ship Date: Nov 28, 2025 if ordered today
Estimated Ship Date: Nov 28, 2025 if ordered today
This product may not be eligible for select promotional offers
426 c.i. Standard Edition Builder Series, Carbureted, T56 Manual Transmission /w Black Pulley Kit. Incl. 30 month/50,000 warranty & Dyno
Part Number: MLL-B426KBT56
Not Yet Reviewed
Estimated Ship Date: Nov 28, 2025 if ordered today
Estimated Ship Date: Nov 28, 2025 if ordered today
This product may not be eligible for select promotional offers
426 c.i. Standard Edition Builder Series, Carbureted, T56 Manual Transmission /w Polished Pulley Kit. Incl. 30 month/50,000 warranty & Dyno
Part Number: MLL-B426KT56
Not Yet Reviewed
Estimated Ship Date: Nov 28, 2025 if ordered today
Estimated Ship Date: Nov 28, 2025 if ordered today
This product may not be eligible for select promotional offers
426 c.i. Standard Edition Builder Series, Carbureted, TKX Manual Transmission /w Black Pulley Kit. Incl. 30 month/50,000 warranty & Dyno
Part Number: MLL-B426KBTKX
Not Yet Reviewed
Estimated Ship Date: Nov 28, 2025 if ordered today
Estimated Ship Date: Nov 28, 2025 if ordered today
This product may not be eligible for select promotional offers
426 c.i. Standard Edition Builder Series, Carbureted, TKX Manual Transmission /w Polished Pulley Kit. Incl. 30 month/50,000 warranty & Dyno
Part Number: MLL-B426KTKX
Not Yet Reviewed
Estimated Ship Date: Nov 28, 2025 if ordered today
Estimated Ship Date: Nov 28, 2025 if ordered today
This product may not be eligible for select promotional offers
426 c.i. Standard Edition Builder Series, Supercharged, T56 Manual Transmission /w Black Pulley Kit. Incl. 30 month/50,000 warranty & Dyno
Part Number: MLL-B426SCTKBT56
Not Yet Reviewed
Estimated Ship Date: Nov 28, 2025 if ordered today
Estimated Ship Date: Nov 28, 2025 if ordered today
This product may not be eligible for select promotional offers
426 c.i. Standard Edition Builder Series, Supercharged, T56 Manual Transmission /w Polished Pulley Kit. Incl. 30 month/50,000 warranty & Dyno
Part Number: MLL-B426SCTKT56
Not Yet Reviewed
Estimated Ship Date: Nov 28, 2025 if ordered today
Estimated Ship Date: Nov 28, 2025 if ordered today
This product may not be eligible for select promotional offers
426 c.i. Standard Edition Builder Series, Carbureted, 4L65/70E Automatic Transmission /w Polished Pulley Kit. Incl. 30 month/50,000 warranty & Dyno
Part Number: MLL-B426K4L7
Not Yet Reviewed
Estimated Ship Date: Nov 28, 2025 if ordered today
Estimated Ship Date: Nov 28, 2025 if ordered today
This product may not be eligible for select promotional offers
426 c.i. Standard Edition Builder Series, Carbureted, 4L65/70E Automatic Transmission /w Black Pulley Kit. Incl. 30 month/50,000 warranty & Dyno
Part Number: MLL-B426KB4L7
Not Yet Reviewed
Estimated Ship Date: Nov 28, 2025 if ordered today
Estimated Ship Date: Nov 28, 2025 if ordered today
This product may not be eligible for select promotional offers
Engine Assembly, Short Block, LS3 364, Forged Flat Top Pistons, Chevy, Small Block LS, Each
Part Number: HPE-SP95-G4
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
This product may not be eligible for select promotional offers
Short Block, Chevrolet LS Gen IV 408 Stroker, Internally Balanced, 58 Tooth Reluctor, +10cc Dish Pistons, Each
Part Number: HPE-SP26-G4
Not Yet Reviewed
Estimated Ship Date: Jan 19, 2026 if ordered today
Estimated Ship Date: Jan 19, 2026 if ordered today
This product may not be eligible for select promotional offers
SHORT ENGINE, SHORT ENGINE, 2003-2003
Part Number: CBM-R5093539AA
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
This product may not be eligible for select promotional offers
Crate Engine, X2347 Street Cruiser, Dressed, Aluminum X2 Heads, Roller Camshaft, Rear Sump Oil Pan, Ford, 347 Stroker, Each
Part Number: FMS-M6007X2347DR
Not Yet Reviewed
This product may not be eligible for select promotional offers
Crate Engine, 427 C.I.D. 535 HP, Long Block, Assembled, Internal Balance, Z2-Series Cylinder Heads, Front Sump Oil Pan, Ford, 7.0L, Each
Part Number: FMS-6007Z2427FFT
This product may not be eligible for select promotional offers
Crate Engines, D347SR Long Block Spec Engine Kits, 5.7L/347, Internal Balance, Boss 302 Block, Aluminum Cylinder Heads, Ford, Small Block Windsor, Kit
Part Number: FMS-9000D347SRKT
Not Yet Reviewed
This product may not be eligible for select promotional offers
Crate Engine, Short Block, Ford 363 cu. in., SHP, Steel Crank, I-Beam Rods, Pistons, Rings, Bearings, Each
Part Number: DRT-03243632
Not Yet Reviewed
Estimated Ship Date: Jan 6, 2026 if ordered today
Estimated Ship Date: Jan 6, 2026 if ordered today
This product may not be eligible for select promotional offers
Crate Engine, Short Block, Chevy 372 cu. in., SHP, Steel Crank, I-Beam Rods, Pistons, Rings, Bearings, Each
Part Number: DRT-03113722
Estimated Ship Date: Jan 6, 2026 if ordered today
Estimated Ship Date: Jan 6, 2026 if ordered today
This product may not be eligible for select promotional offers
Crate Engine, Short Block, Chevy 400 cu. in., SHP, Steel Crank, I-Beam Rods, Pistons, Rings, Bearings, Each
Part Number: DRT-03114002
Not Yet Reviewed
Estimated Ship Date: Jan 6, 2026 if ordered today
Estimated Ship Date: Jan 6, 2026 if ordered today
This product may not be eligible for select promotional offers
SHORT BLOCK
Part Number: DRT-03114002F
Not Yet Reviewed
Estimated Ship Date: Jan 6, 2026 if ordered today
Estimated Ship Date: Jan 6, 2026 if ordered today
This product may not be eligible for select promotional offers
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
