Engines & Engine Parts at Summit Racing

Summit Racing™ Steel Rocker Arms SUM-G6801-1

Summit Racing™ Steel Rocker Arms SUM-G6801-1

Rocker Arm, Stud Mount, OEM-Style, Stamped Steel, 1.6 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Each

Part Number: SUM-G6801-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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COMP Cams Tool Steel Valve Spring Retainers 1737-16

Valve Spring Retainers, Tool Steel, 7 degree, 1.320 in. Outer Spring O.D., Set of 16

Part Number: CCA-1737-16

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 11506-1

Valve, Race Flo, Intake, Stainless, 4.911 in. Long, 1.84 in. Diameter, Chevy, Small Block, Each

Part Number: MAN-11506-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Engine Works Stainless Steel Rocker Arms 30231

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

Part Number: EW1-30231

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Manley Severe Duty Series Stainless Steel Valves 11747-8

Valves, Exhaust, XH-428 Stainless, 1.500 in. Diameter, 5.140 in. Length, Chevy, Small Block, Set of 8

Part Number: MAN-11747-8

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

Howards Cams Steel Billet Mechanical Roller Camshafts 712113-08

Camshaft, Mechanical Roller Tappet, Advertised Duration 277/285, Lift .600/.600, Chrysler, Small Block, Each

Part Number: HRS-712113-08

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

Manley Race Series Stainless Steel Valves 11360-1

Valve, Intake, Stainless Steel, 2.000 in. Diameter, .313 in. Stem, 4.874 in. Length, Chevy, Each

Part Number: MAN-11360-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Manley Race Series Stainless Steel Valves 11115-8

Valves, Exhaust, Stainless Steel, 1.142 in. Diameter, .236 in. Stem, 3.917 Length, Toyota, Set of 8

Part Number: MAN-11115-8

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

COMP Cams Steel Valve Spring Retainers 792-1

Valve Spring Retainer, Steel, 7 Degree, .959 in. O.D., .630 in. I.D., Ford, 4.6L, 2-Valve, Each

Part Number: CCA-792-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Crower Enduro Stainless Steel Stud Mount Roller Rocker Arms 73612-16

Rocker Arms, 7/16 in. Stud Mount, Full Roller, Stainless Steel, 1.6 Ratio, Ford, 221-302/351W, Set of 16

Part Number: CRO-73612-16

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

Manley Steel H-Beam Connecting Rods 14089R-8

ROD-14089 WITH ARP 2000

Part Number: MAN-14089R-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

Howards Cams Steel Billet Mechanical Roller Camshafts 221133-08

Camshaft, Mechanical Roller Tappet, Advertised Duration 287/299, Lift .640/.640, Ford, 351W, Each

Part Number: HRS-221133-08

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

Manley Severe Duty Series Stainless Steel Valves 11593-8

Valve, Exhaust, Severe Duty, Stainless Steel, 1.900 in. Diameter, 0.372 in. Stem, 5.364 in. Length, Set of 8

Part Number: MAN-11593-8

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

Manley Race Series Stainless Steel Valves 11574-1

Valve, Intake, Race Series, Stainless Steel, 2.080 in. Diameter, 0.3415 in. Stem, 5.240 in. Length, Set of 8

Part Number: MAN-11574-1

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 11552-1

Valve, Intake, Race Series, Stainless Steel, 2.055 in. Diameter, 0.3415 in. Stem, 5.140 in. Length, Each

Part Number: MAN-11552-1

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 11300-1

Valve, Intake, Stainless Steel, 1.940 in. Diameter, .342 in. Stem, 5.040 in. Length, Chevy, Each

Part Number: MAN-11300-1

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 Severe Duty Series Stainless Steel Valves 12854-8

Valve, Intake, Stainless Steel, 2.300 in. Head Diameter, 5.494 in. Length, Chevy, Big Block, Set of 8

Part Number: MAN-12854-8

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 11546-1

Valve, Race Flo, Intake, Stainless Steel, 2.055 Head Diameter, .3415 Stem Diameter, 5.040 in. Length, Each

Part Number: MAN-11546-1

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

COMP Cams Steel Valve Spring Retainers 795-1

Valve Spring Retainer, Steel, 10 Degree, 1.095 in. Outside Diameter, .640 in. Inside Diameter, Each

Part Number: CCA-795-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Manley Severe Duty Pro Flo Series Stainless Steel Valves 11752-1

VALVE-S/D 2.100,+.400

Part Number: MAN-11752-1

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 11669B-1

Valve, Hemi 6.1L, exhaust, 1.595 Race Master, Bead Loc, Set of 8

Part Number: MAN-11669B-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 Severe Duty Series Stainless Steel Valves 11590-8

Valve, Intake, Severe Duty, Stainless Steel, 2.400 in. Diameter, 0.342 in. Stem, 5.725 in. Length, Set of 8

Part Number: MAN-11590-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Manley Severe Duty Pro Flo Series Stainless Steel Valves 11744-8

Valve, Intake, Stainless Steel, 2.100 in. Diameter, .342 in. Stem, 5.111 in. Length, Chevrolet, Small Block Gen 1, Each

Part Number: MAN-11744-8

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Manley Race Series Stainless Steel Valves 11355-1

Valve, Exhaust, Stainless Steel, 1.770 in. Diameter, .342 in. Stem, 5.100 in. Length, Pontiac V8, Each

Part Number: MAN-11355-1

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

Manley Severe Duty Series Stainless Steel Valves 11569-1

Valve, Exhaust, Race Series, Stainless Steel, 1.625 in. Diameter, 0.3415 in. Stem, 5.021 in. Length, Each

Part Number: MAN-11569-1

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