Engines & Components

Engine Assembly, Stage 2 Crate Engine, Long Block, 1-Piece Main Seal, Ford, Small Block Windsor, 408, Each

Part Number: HPE-HP81M

Not Yet Reviewed

• Core Charge $550.00
• Free Shipping
• Special Order

Short Block, Chevrolet LS Gen IV 408 Stroker, Internally Balanced, Nitrous/Boost, 24 Tooth Reluctor, +4cc Flat Top Pistons, Each

Part Number: HPE-SP39-G4-B

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

• Core Charge $410.00
• Free Shipping
• Special Order

ATK High Performance Chevy LS3 415 Short Block

Part Number: HPE-SP67

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

• Free Shipping
• Special Order

ATK High Performance Chevy LS3 415 Short Block

Part Number: HPE-SP68

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

• Free Shipping
• Special Order

ATK High Performance Chevy LS3 415 Short Block

Part Number: HPE-SP69

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

• Free Shipping
• Special Order

ATK High Performance Chevy LS3 415 Short Block

Part Number: HPE-SP70

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

• Free Shipping
• Special Order

ATK High Performance Chevy LS3 415 Short Block

Part Number: HPE-SP71

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

• Free Shipping
• Special Order

SHORT BLOCK, LS3 415CI Boost Shortblock 58T

Part Number: HPE-SP71-B

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

• Free Shipping
• Special Order

ATK High Performance Chevy LS3 415 Short Block

Part Number: HPE-SP72

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

• Free Shipping
• Special Order

ATK High Performance Chevy LS3 415 Short Block

Part Number: HPE-SP74

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

• Free Shipping
• Special Order

Engines, Dart Short Block, 427 C.I.,, Cast Iron, 4.125 Bore, 4.00 Stroke, Flat Top Forged Aluminum Pistons, H Beam Connecting Rod, LS, Chevy, Each

Part Number: HPE-SPE4271500

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

• Free Shipping
• Special Order

Crate Engine

Part Number: ROI-427IRFS-C

Not Yet Reviewed

• Free Shipping
• Special Order

Crate Engine POLISHED

Part Number: ROI-427IRFSPC

Not Yet Reviewed

• Free Shipping
• Special Order

Crate Engine 511 FE POLISHED

Part Number: ROI-511IRFEP-C

Not Yet Reviewed

• Free Shipping
• Special Order

Crate Engine 511 CI

Part Number: ROI-511RFE

Not Yet Reviewed

• Free Shipping
• Special Order

Crate Engine

Part Number: ROI-511SRFE

Not Yet Reviewed

• Free Shipping
• Special Order

Crate Engine 588

Part Number: ROI-588R

Not Yet Reviewed

• Free Shipping
• Special Order

Short Deck Engine Fuel Injected 347IR Backdraft Roadster 465 HP / 425 Lbs./Ft.

Part Number: ROI-BD347IRC

Not Yet Reviewed

• Free Shipping
• Special Order

Short Deck Engine Fuel Injected 347IR Backdraft Roadster (Polished) 465 HP / 425 Lbs./Ft.

Part Number: ROI-BD347IRPC

Not Yet Reviewed

• Free Shipping
• Special Order

Short Deck Engine Carbureted 347R Backdraft Roadster 450 HP / 420 Lbs./Ft.

Part Number: ROI-BD347RC

Not Yet Reviewed

• Free Shipping
• Special Order

Short Deck Engine Carbureted 347R Backdraft Roadster (Polished) 450 HP / 420 Lbs./Ft.

Part Number: ROI-BD347RPC

Not Yet Reviewed

• Free Shipping
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Crate Engine, Small Block, 410 HP, Long Block, Assembled, Backdraft Roadster, Aluminum Heads, Carbureted, Ford, Each

Part Number: ROI-BD347SRC

Not Yet Reviewed

• Free Shipping
• Special Order

Short Deck Engine Carbureted 347SR Backdraft Roadster (Polished) 410 HP / 400 Lbs./Ft.

Part Number: ROI-BD347SRPC

Not Yet Reviewed

• Free Shipping
• Special Order

CRATE ENGINE

Part Number: ROI-BD427IR

Not Yet Reviewed

• Free Shipping
• Special Order

Tall Deck Engine Fuel Injected 427IR Superformance MKIII 560 HP / 540 Lbs./Ft.

Part Number: ROI-SF427IRC

Not Yet Reviewed

• Free Shipping
• Special Order