Engines & Engine Parts at Summit Racing

Eagle Forged 4340 Steel Crankshafts 428135545933

Crankshaft, Internal Balance, Forged 4340 Steel, 3.554 in. Stroke, Ford, 4.6L, Each

Part Number: ESP-428135545933

5.0 out of 5 stars ( 2 )

Estimated Ship Date: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

Trans-Dapt Performance Steel Alternator Brackets 9321

Alternator Bracket, Steel, Chrome, Water Pump Mount, Long Water Pump, Chevy, Small Block, Each

Part Number: TRD-9321

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Manley Race Series Stainless Steel Valves 11522-1

Valve, Intake, Stainless Steel, 1.940 in. Diameter, .341 in. Stem, 4.911 in. Length, Chevy, Each

Part Number: MAN-11522-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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COMP Cams Steel Valve Spring Retainers 740-1

COMP Cams Steel Valve Spring Retainers 740-1

Valve Spring Retainer, Steel, 10 Degree, 1.437 in./1.500 in. Outside Diameter, .690 in. Inside Diameter, Each

Part Number: CCA-740-1

Not Yet Reviewed

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COMP Cams Steel Valve Spring Retainers 795-12

Valve Spring Retainers, Steel, 10 Degree, 1.095 in. Outside Diameter, .640 in. Inside Diameter, Set of 12

Part Number: CCA-795-12

Not Yet Reviewed

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COMP Cams Steel Valve Spring Retainers 774-12

Valve Spring Retainers, Steel, 7 Degree, 1.055 in. Outside Diameter, Beehive, Set of 12

Part Number: CCA-774-12

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Manley Severe Duty Series Stainless Steel Valves 11781-8

Valves, Exhaust, Stainless Steel, 1.600 in. Diameter, .371 in. Stem, 4.970 in. Length, Mopar, Set of 8

Part Number: MAN-11781-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Trans-Dapt Performance Steel Crankshaft Pulleys 9724

Crankshaft Pulley, V-Belt, 3-Groove, 7.8 in., Steel, Chrome, Chevy, Big Block, Long Pump, Each

Part Number: TRD-9724

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Manley Race Series Stainless Steel Valves 11796-8

Valve, Intake, Stainless Steel, 2.020 in. Diameter, .341 in. Stem, 5.040 in. Length, Chevy, Set of 8

Part Number: MAN-11796-8

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Manley Race Series Stainless Steel Valves 11669-8

Valve, Race, XH-426 Stainless Steel, Exhaust, 1.595 in. Diameter, 4.925 in. Length, Triple Groove, Set of 8

Part Number: MAN-11669-8

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

PRW Billet Steel Timing Sets 5028921

Timing Chain and Gear Set, Roller, Double Roller, Billet Steel Sprockets, Ford, Small Block, Set

Part Number: PQX-5028921

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Manley Lightweight H-13 Tool Steel Retainers 23634TS-16

Valve Spring Retainers, RET-H-13 10 DEG., +.050 221421

Part Number: MAN-23634TS-16

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Eagle Forged 4140 Steel Crankshafts 523136255967

Crankshaft, Internal Balance, Forged 4140 Steel, 3.625 in. Stroke, Buick, 3.8L, Each

Part Number: ESP-523136255967

Not Yet Reviewed

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Trans-Dapt Performance Steel Alternator Brackets 9316

Alternator Bracket, Steel, Chrome, Water Pump Mount, Long Water Pump, Chevy, Small Block, Each

Part Number: TRD-9316

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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PRW Power Plus Nitro-Carb Steel Rocker Arms 6028316

Rocker Arms, Stud Mount, Non-Roller, Stamped Steel, Nitro Carb, 1.6 Ratio, Fits 3/8 in. Stud, Long Slot, Chevy, Small Block, Set of 16

Part Number: PQX-6028316

Not Yet Reviewed

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Trans-Dapt Performance Steel Alternator Brackets 9079

Alternator Bracket, Steel, Chrome, Water Pump Mount, Universal Arm, Each

Part Number: TRD-9079

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Manley Race Series Stainless Steel Valves 11334-8

Valve, Intake, Stainless Steel, 2.100 in. Diameter, .342 in. Stem, 5.340 in. Length, Chevy, Each

Part Number: MAN-11334-8

Not Yet Reviewed

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Manley Race Series Stainless Steel Valves 11321-1

Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .342 in. Stem, 5.165 in. Length, Chevy, Each

Part Number: MAN-11321-1

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Manley Steel H-Beam Connecting Rods 14057R-8

Connecting Rods, H-Beam, Forged 4340 Steel, Shot-Peened, Floating, 6.125 in. Long, Mopar Hemi Gen III, Set of 8

Part Number: MAN-14057R-8

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Manley Race Series Stainless Steel Valves 11816-1

Valve, Intake, Stainless Steel, 2.300 in. Diameter, .342 in. Stem, 5.344 in. Length, Chevy, Each

Part Number: MAN-11816-1

Not Yet Reviewed

Estimated Ship Date: Today

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Manley Race Series Stainless Steel Valves 11555-1

Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 5.165 in. Length, Chevy, Each

Part Number: MAN-11555-1

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Hastings Stainless Steel Series Performance Ring Sets SN9045050

Piston Rings, Stainless Steel Series Performance, Gas Nitrided, 4.050 in. Bore, 1.2mm, 1.2mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: HSN-SN9045050

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Manley Severe Duty Pro Flo Series Stainless Steel Valves 11703-1

Valves, Exhaust, XH-428 Stainless Steel, 1.600 in. Diameter, 0.342 in. Stem, 5.255 in. Length, Set of 8

Part Number: MAN-11703-1

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

PRW Billet Steel Timing Sets 5039021

Timing Chain and Gear Set, Roller, Double Roller, Billet Steel Sprockets,Ford, Big Block FE, Set

Part Number: PQX-5039021

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

Eagle Forged 4340 Steel Crankshafts 436035806123

Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.580 in. Stroke, Chrysler, 360, Each

Part Number: ESP-436035806123

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today