Engines & Components

Crankshaft, Compstar 4340 Forged LS, 4.000 Stroke, Internal Balance, 8 counterweight, 6-bolt Flange, Standard Snout. 58-tooth GM Reluctor, Ea.

Part Number: CPI-APO31Q-CS58

Not Yet Reviewed

Estimated Ship Date: Monday 5/12/2025

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Crate Engine, Base Long Block, GM LS Series 376 C.I.D., Internal Engine Balance, Aluminum Cylinder Heads, Chevy, 6.2L LS, Each

Part Number: MLL-PSLS37630CTF

Not Yet Reviewed

Estimated Ship Date: Monday 5/12/2025

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Cylinder Heads, Aluminum, Assembled, 64cc Chamber, 200cc Intake Runner, Chevy, Small Block, .525 in. Lift Max, for Flat Tappet Cam, Pair

Part Number: SUM-162112

4.2 out of 5 stars ( 10 )

Estimated Ship Date: Monday 5/12/2025

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Crate Engine, Drop In Ready, 408 Stroker, Mopar, Small Block Magnum, 465 HP, 494 ft-lbs, Each

Part Number: MLL-BPC4085CTCD

Not Yet Reviewed

Estimated Ship Date: May 20, 2025 if ordered today

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Crankshaft, 1-Piece Seal, Internal Balance, Cast Steel, 3.480 in. Stroke, Chevy, 350, Each

Part Number: SUM-180366

4.3 out of 5 stars ( 10 )

Estimated Ship Date: Monday 5/12/2025

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Engine Block, Cast Iron, 4-Bolt Mains, 4 in. Diameter Bore, 2-Piece Rear Main Seal, Chevy, Small Block, Each

Part Number: DRT-31161111

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Monday 5/12/2025

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Cylinder Head, Vortec, Cast Iron, Assembled, 67cc Chamber, 175cc Intake Runner, Chevy, Small Block, Each

Part Number: SUM-151124

4.57 out of 5 stars ( 74 )

Estimated Ship Date: Monday 5/12/2025

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Crate Engine, Long Block, Small Block Chevy, 1987-1995 TBI, Hydraulic Roller Tappet, Each

Part Number: MLL-BP350TBICT

Not Yet Reviewed

Estimated Ship Date: Jul 8, 2025 if ordered today

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• Special Order

Engine Block, Cast Iron , 4-Bolt Mains, 4.125 in. Bore, 1-Piece Rear Main Seal, Ford 351, Small Block, Each

Part Number: DRT-31375235

5.0 out of 5 stars ( 2 )

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Crate Engines, GM 400 C.I.D. 508 HP Base Long Block with 6 in. Connecting Rods, 6.6L/400, Assembled, External Balance, Chevrolet, Small Block, Each

Part Number: MLL-BP4003CT1

Not Yet Reviewed

Estimated Ship Date: Monday 5/12/2025

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Engine Long Block Iron Block 427 c.i. GM LS style proseries engine - longblock. incl. 30 month / 50,000 warranty & Dyno

Part Number: MLL-PSLS42730CT

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 5/12/2025

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Top End Engine Kit, Power Package, Intake, Heads, Cam, Timing Chain, Head Bolts, SB Ford, 321 HP-337 TQ, Kit

Part Number: EDL-2027

4.16 out of 5 stars ( 19 )

Estimated Ship Date: Monday 5/12/2025

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Crate Engine, Ford 347 C.I.D. 415 HP Dressed Stroker Long Block, 4-bolt Mains, 10.0:1 Compression, 670 cfm Carburetor, Ford, 5.0L Windsor, Each

Part Number: MLL-BP3479RCTCD

Not Yet Reviewed

Estimated Ship Date: Monday 5/12/2025

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Cylinder Heads, E-Street, Aluminum, Assembled, 60cc Chamber, 170cc Intake Runner, Ford, 289, 302, 351W, Pair

Part Number: EDL-5025

4.39 out of 5 stars ( 18 )

Estimated Ship Date: Monday 5/12/2025

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• $100.00 Summit Bucks

Engine Rotating Assembly, Street/Strip, Cast Crank, Hypereutectic Piston, I-Beam Rod, Chevy, Small Block, Kit

Part Number: ESP-B13005L03068

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 5/12/2025

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

Part Number: SUM-150201

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 5/12/2025

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• $100.00 Summit Bucks

Cylinder Heads, Aluminum, 195cc Intake Runner, Straight Plug, 2.020/1.600 in. Valves, Chevy, Small Block, Pair

Part Number: MLL-H8002K

4.53 out of 5 stars ( 59 )

Estimated Ship Date: Monday 5/12/2025

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Crate Engine, Base Longblock, 454 C.I. 460 HP, 479 TQ, Aluminum Heads, Roller Camshaft, Chevy, Big Block Gen IV, Each

Part Number: MLL-BP454CT

Not Yet Reviewed

Estimated Ship Date: May 29, 2025 if ordered today

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Crate Engine, 5.7L 350 HO 333 HP Turnkey long Block, External Balance, Hydraulic Flat Tappet, Cast Iron Block and Cylinder Heads, Chevrolet, Each

Part Number: NAL-19433031

Not Yet Reviewed

Estimated Ship Date: Monday 5/12/2025

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Cylinder Head, OE-Replacement, Assembled, Cast Iron, Natural, Chevy, GMC, V8, 6.5L, Diesel, Each

Part Number: PMX-CHE855N

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Monday 5/12/2025

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Engine 376 c.i. GM LS Style Proseries Iron Block, Fabbed Alum Intake, E Controls, BPE Pulley Kit

Part Number: MLL-S0011

Not Yet Reviewed

Estimated Ship Date: Jun 17, 2025 if ordered today

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• Special Order

Crate Engine, Long Block, 350 C.I. Cruiser, Drop-In, Fuel Injection, 341 HP, 371 TQ, New Block, Aluminum Heads, Chevrolet, Small Block, Each

Part Number: MLL-BP350CTFD

Not Yet Reviewed

Estimated Ship Date: Monday 5/12/2025

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Summit Chevy LS 4340 Forged Steel Crankshaft, 4.000 stroke, 58X Reluctor, Gun-drilled and Lightened, Nitride Hardened, Narrowed Rod Bearings Req.

Part Number: SUM-180LS400058

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 5/12/2025

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Accessory Drive Systems, Mid-Mount, Serpentine, A/C, P/S, LT1 Style Alternator/Water Pump, Belt, Hardware, Natural, Chevrolet, Small Block Gen I, Kit

Part Number: HLY-20-240

4.5 out of 5 stars ( 10 )

Estimated Ship Date: Monday 5/12/2025

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Crate Engines, 365 HP Base Dressed Long Block, Aluminum Heads, Iron Block, 9.5:1 Comp., Hydraulic Roller, 4-bolt Mains, Ford, 302 Windsor, Each

Part Number: MLL-BP302MAXCT

Not Yet Reviewed

Estimated Ship Date: Monday 5/12/2025

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