Engines & Components

Summit Chevy LS 4340 Forged Steel Crankshaft, 3.622 stroke, 58X Reluctor, Gun-drilled and Lightened, Nitride Hardened, Narrowed Rod Bearings Req.

Part Number: SUM-180LS362258

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Estimated Ship Date: Today

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Crate Engine, Marine, Long Block, Assembled, External Balance, Cast Iron Heads, Standard Rotation, Ford, 351W, Each

Part Number: HME-DMA1

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Sep 24, 2025 if ordered today

• Core Charge $620.00
• Free Shipping

Engine Rotating Assembly, Series 9000, Cast Crank, Forged Pistons, I-Beam Rods, Ford, Small Block, Kit

Part Number: SCA-1-94055

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Crate Engine, ZZ6 350/405, Aluminum Heads, Iron Block, 9.72:1 Compression, Harmonic Balancer, Each

Part Number: NAL-19433041

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Engine Assembly, Stage 1 Crate Engine, Marine, Long Block, 1-Piece Main Seal, Chevy, Small Block, 383, Each

Part Number: HPE-HP90

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

• Core Charge $510.00
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Engine Assembly, Crate Engine, Short Block, 1-Piece Main Seal, Chevy, Small Block, 383, Each

Part Number: HPE-SP35

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

• Core Charge $510.00
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Cylinder Heads, Street Porting, Aluminum, Assembled, 75cc Chamber, 195cc Intake, Chevy, Small Block, Pair

Part Number: AFR-1038

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Cylinder Heads, Street Porting, Aluminum, Assembled, 75cc Chamber, 195cc Intake, Chevy, Small Block, Pair

Part Number: AFR-1036

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Crate Engine, Aluminum Heads, Iron Block, 9.4:1 Comp., Hydraulic Roller Cam, 4-Bolt Mains, Rear Sump, Black Pulleys, EFI, 302, Ford, Small Block, Each

Part Number: MLL-BP302RCTFKB

Not Yet Reviewed

Estimated Ship Date: Aug 29, 2025 if ordered today

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Crate Engine, GM 5.3L, LM7, 385 HP, Long Block, Internal Engine Balance, Aluminum Heads, Each

Part Number: HPE-HP97

4.93 out of 5 stars ( 15 )

Estimated Ship Date: Today

• Core Charge $285.00
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Engine Rotating Assembly, Competition, Forged Crank, Forged Pistons, H-Beam Rods, Chevy, Small Block, Kit

Part Number: ESP-B12111030

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Crate Engine, Fully Dressed Longblock, 454 C.I. 460 HP, Sniper 2 Fuel Injection, Aluminum Heads, Roller Camshaft, Chevy, Big Block Gen IV, Each

Part Number: MLL-BP454CTFK

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Estimated Ship Date: Sep 3, 2025 if ordered today

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Accessory Drive Systems, Chevy Front Runner Engine Drive Systems, Serpentine, Chrome Pulleys, Chrome Alternator, Chevrolet, Small Block, Kit

Part Number: VTA-174021

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Engine Rotating Assembly, Street, Cast Crank, Pistons, I-Beam Rods, Chevy, Small Block, Kit

Part Number: ESP-B15405E040

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Crate Engine, Complete Long Block, Aluminum Heads, Hydraulic Roller Camshaft, Chevy, 383, Each

Part Number: HPE-HP101C

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

• Core Charge $510.00
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Engine Assembly, Stage 2 Crate Engine, Long Block, Ford, Small Block, 302, Each

Part Number: HPE-HP79M

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Jul 14, 2025 if ordered today

• Core Charge $550.00
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Top End Engine Kit, Power Package, Intake, Heads, Cam, Timing Chain, Head Bolts, 351W SB Ford, 400 HP-412 TQ.

Part Number: EDL-2092

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Crate Engine, Pro Series, Gen 3 HEMI Compatible, 426 cid, 610 hp, Base, 10.48:1 Compression, Forged Internals, Mopar, Each

Part Number: MLL-PS426CT

Not Yet Reviewed

Estimated Ship Date: Sep 2, 2025 if ordered today

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Cylinder Heads, Aluminum, 180cc Intake Runner, 60cc Chamber, Ford, Small Block, Pair

Part Number: PMX-9175

4.5 out of 5 stars ( 12 )

Estimated Ship Date: Today

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Crate Engine, Remanufactured, Long Block, Assembled, GM, 6.0L, 4WD, Each

Part Number: VRE-VCTF4WD

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 19, 2025 if ordered today

• Core Charge $720.00
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Crate Engine, Ford 502 515 HP Stage 3 Long Block, Assembled, Hydraulic Flat Tappet, Internal Balance, Aluminum Heads, Ford, Big Block 385 Series, Each

Part Number: HPE-HP102C

Not Yet Reviewed

Estimated Ship Date: Aug 4, 2025 if ordered today

• Core Charge $650.00
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Engine Assembly, Stage 2 Crate Engine, Long Block, Ford, Small Block, 302, Each

Part Number: HPE-HP08M

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Core Charge $550.00
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Engine Block, 400 Chevy Small Block, Class 35 German Cast Iron, 4-Bolt 350 Mains, 4.125 in. Unfinished Bore Diameter, 2-Piece Rear Main Seal

Part Number: SUM-150202

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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• $100.00 Summit Bucks

Accessory Drive System, Serpentine, Black Anodized Finished, Power Steering, Air Conditioning, Chevy LT4, Kit

Part Number: BSP-BLK13500

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Estimated Ship Date: Today

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Engine and Transmission Combo, Builder Series, 347W/415HP, Mustang Edition, EFI, TKX , Aluminum Heads, 5.7L/347, Ford Windsor, Kit

Part Number: MLL-B347FKBTKXM

Not Yet Reviewed

Estimated Ship Date: Aug 29, 2025 if ordered today

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• Special Order