Engines & Engine Parts at Summit Racing

Manley Severe Duty Series Stainless Steel Valves 11781-1

Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .371 in. Stem, 4.970 in. Length, Mopar, Each

Part Number: MAN-11781-1

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 Race Series Stainless Steel Valves 11666H-8

Valves, Race Series, Intake, NK-842 Stainless Steel, 4.955 in. Overall Length, Chrysler, Dodge, 5.7L, Set of 8

Part Number: MAN-11666H-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 Extreme Duty Series Stainless Steel Valves 11715-1

Valve, Exhaust, Stainless Steel, 1.625 in. Diameter, .342 in. Stem, 5.165 in. Length, Chevy, Each

Part Number: MAN-11715-1

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 Steel Series Performance Ring Sets SM8527080

Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-SM8527080

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Hastings Steel Series Performance Ring Sets SM8556S070

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-SM8556S070

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Hastings Steel Series Performance Ring Sets SM8567035

Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-SM8567035

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Hastings Steel Series Performance Ring Sets SM8567S

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-SM8567S

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Manley Sportmaster Steel Connecting Rods 14104-1

Connecting Rod, Sportmaster, 4340 I-Beam, Cap Screw, Bushed, 5.7 in., 2.225 in. Big End, Chevy 327/350/400, Each

Part Number: MAN-14104-1

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

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Manley Steel H-Beam Connecting Rods 14050-1

Connecting Rod, 4340 H-Beam, Cap Screw, Bushed, Chevy, Small Block, Each

Part Number: MAN-14050-1

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

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Hastings Steel Series Performance Ring Sets for 1976-1978 ACCORD, 1999-2000 CIVIC, 1996-1997 CIVIC DEL SOL - SC5558

Engine Piston Ring Set, 4-Cyl Ring Set; Chrome

Part Number: HSN-SC5558

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

Edelbrock Steel Belt Tensioner Braces for 2007-2013 EXPEDITION, 2004-2010 F-150, 2005-2010 MUSTANG - 15806

Edelbrock Steel Belt Tensioner Braces for 2007-2013 EXPEDITION, 2004-2010 F-150, 2005-2010 MUSTANG - 15806

Serpentine Belt Tensioner Brace; E-Force Belt Tensioner Brace; For Use With E-Force Supercharger System

Part Number: EDL-15806

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Hastings Stainless Steel Series Performance Ring Sets SN9065080

HASTRACE 8-CYL RING SET

Part Number: HSN-SN9065080

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Crower Enduro Stainless Steel Stud Mount Roller Rocker Arms 73601-8

Rocker Arms, 7/16 in. Stud Mount, Full Roller, Aluminum, 1.5 Ratio, Chevy, Small Block, Set of 8

Part Number: CRO-73601-8

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

Manley Race Series Stainless Steel Valves 11859-8

Valves, Exhaust, Stainless Steel, 1.740 in. Diameter, .372 in. Stem, 4.908 in. Length, Mopar, Set of 8

Part Number: MAN-11859-8

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Manley Extreme Duty Series Stainless Steel Valves 11140-1

VALVE-Subaru WRX R/F 37mm

Part Number: MAN-11140-1

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

Howards Cams Steel Billet Mechanical Roller Camshafts 110173-08

Camshaft, Mechanical Roller Tappet, Advertised Duration 273/279, Lift .570/.570, Chevy, Small Block, Each

Part Number: HRS-110173-08

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

COMP Cams Xtreme Energy Camshafts 12-771-8

3 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/23/2026

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Eagle Cast Steel Crankshafts 102584060

Crankshaft, 2-Piece Seal, Internal Balance, Cast Steel, Standard Snout, AMC, Jeep, Each

Part Number: ESP-102584060

5.0 out of 5 stars ( 2 )

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Need It Sooner? We recommend these similar substitute parts:

Callies Compstar Crankshafts S28000

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026

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Manley Severe Duty Pro Flo Series Stainless Steel Valves 11686H-8

Valves, Intake, XH-428 Stainless Steel, 2.165 in. Diameter, .313 in. Stem, 4.900 in. Length, Chevy, Set of 8

Part Number: MAN-11686H-8

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Engine Works Stainless Steel Rocker Arms 35032

Rocker Arms, Full Roller, 7/16 in. Stud Mounting Style, 1.6 Ratio, Stainless Steel, Natural, Chevrolet, Small Block, Set of 16

Part Number: EW1-35032

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Manley Race Series Stainless Steel Valves 11631-1

Valve, Exhaust, Stainless Steel, 37.50mm Diameter, 116.459mm Length, Each

Part Number: MAN-11631-1

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 Extreme Duty Series Stainless Steel Valves 11780-1

Valve, Intake, Stainless Steel, 2.300 in. Diameter, .341 in. Stem, 5.244 in. Length, Chevy, Each

Part Number: MAN-11780-1

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 14056R-1

Connecting Rod, Forged 4340 Steel, H-Beam, Bushed, Cap Screw, Chevy, Dodge, Each

Part Number: MAN-14056R-1

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

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Edelbrock Stainless Steel Valves 93661

Valve, Intake, Stainless Steel, 2.19 in. Diameter, .341 in. Stem, Ford, 429, 460, for Performer RPM Head, Each

Part Number: EDL-93661

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

COMP Cams Tool Steel Valve Spring Retainers 1763-1

Valve Spring Retainers, Beehive, Single, Tool Steel, 7 degree, 1.013 in. O.D., 6.00mm Stem Diameter, Each

Part Number: CCA-1763-1

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

Manley Race Series Stainless Steel Valves 11301-1

Valve, Exhaust, Stainless Steel, 1.500 in. Diameter, .342 in. Stem, 5.065 in. Length, Chevy, Each

Part Number: MAN-11301-1

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today