Engines & Engine Parts at Summit Racing

Manley Severe Duty Pro Flo Series Stainless Steel Valves 11550-1

Valve, Intake, Stainless Steel, 2.020 in. Diameter, .372 in. Stem, 5.050 in. Length, Mopar, Each

Part Number: MAN-11550-1

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 11232-8

Valves, Intake, Stainless Steel, 2.020 in. Diameter, .311 in. Stem, 5.010 in. Length, Chevy, Set of 8

Part Number: MAN-11232-8

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 11581-8

Valves, Exhaust, XH-432 Stainless Steel, 1.900 in. Diameter, .342 in. Stem, 6.380 in. Length, Set of 8

Part Number: MAN-11581-8

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 Lightweight H-13 Tool Steel Retainers 23647TS-16

RET-H13 10 DEG 1.550,+.100 DBL

Part Number: MAN-23647TS-16

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 Pro Flo Series Stainless Steel Valves 11820-1

VALVE 2 0L

Part Number: MAN-11820-1

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 14062R-8

Connecting Rods, 4340 H-Beam, Cap Screw, Bushed, 6.385 in., Chevy, Big Block, Set of 8

Part Number: MAN-14062R-8

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 Steel H-Beam Connecting Rods 14062-1

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

Part Number: MAN-14062-1

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

Call to Order

Manley Lightweight H-13 Tool Steel Retainers 23634TS-1

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

Part Number: MAN-23634TS-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 11636-1

Valve, Intake, Stainless Steel, 44.5mm Diameter, .275 in. Stem, 4.705 in. Length, Ford, Each

Part Number: MAN-11636-1

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

PRW Billet Steel Timing Sets 5045422

PRW Billet Steel Timing Sets 5045422

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

Part Number: PQX-5045422

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 Race Series Stainless Steel Valves 11328-1

Valve, Intake, Stainless Steel, 2.100 in. Diameter, .342 in. Stem, 5.040 in. Length, Chevy, Each

Part Number: MAN-11328-1

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 SM8556S

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

Part Number: HSN-SM8556S

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 Lightweight H-13 Tool Steel Retainers 23635TS-1

Valve Spring Retainers, RET-H-13 10 DEG. 1.437/1.550

Part Number: MAN-23635TS-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 Pro Flo Series Stainless Steel Valves 11682-8

Valves, Intake, XH-428 Stainless, 2.080 in. Head Diameter, 4.874 in. Length, Chevy, 5.7, 6.0L, Set of 8

Part Number: MAN-11682-8

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 11737-1

Valve, Exhaust, XH-432 Stainless, 1.880 in. Diameter, .3415 in. Stem, 5.522 in. Length, Each

Part Number: MAN-11737-1

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

AFR Replacement Stainless Steel Valves 7258-8

Valve, Intake, Dished, 2.050 in. Head Diameter, 8mm Stem, 0.100 in Over Installed Length, Chevy, Ford, Set of 8

Part Number: AFR-7258-8

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Manley Race Series Stainless Steel Valves 11556-1

Valve, Intake, Stainless Steel, 2.055 in. Diameter, .342 in. Stem, 5.240 in. Length, Chevy, Each

Part Number: MAN-11556-1

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 11398-1

Valve, Intake, Stainless Steel, 2.080 in. Diameter, .313 in. Stem, 4.874 in. Length, Chevy, Each

Part Number: MAN-11398-1

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 11845-8

Valves, Exhaust, Stainless Steel, 1.880 in. Diameter, .341 in. Stem, 5.522 in. Length, Chevy, Set of 8

Part Number: MAN-11845-8

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 Tool Steel Valve Spring Retainers 1750-1

Valve Spring Retainers, Single, Tool Steel, 10 degree, 1.250 in. O.D., 0.310 in./0.342 in./0.372 in. Stem Diameter, Each

Part Number: CCA-1750-1

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 Steel H-Beam Connecting Rods 14088-1

Connecting Rod, ROD-HEMI 6.4L 6.200 H BEAM

Part Number: MAN-14088-1

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 11852-1

Valves, Intake, NK-844 Stainless, 2.100 in. Diameter, .342 in. Stem, 5.026 in. Length, Each

Part Number: MAN-11852-1

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 11536-1

Valve, Intake, NK-844 Stainless, 2.300 in. Head Diameter, 5.433 in. Length, Chevy, Big Block, Each

Part Number: MAN-11536-1

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

COMP Cams Sportsman Stainless Steel Valves 6063-1CPG

Valve, Sportsman, Stainless Steel, Intake, 1.615 in. Diameter, .315 in. Stem, 5.590 in Length, Chevy, Each

Part Number: CCA-6063-1

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

COMP Cams Sportsman Stainless Steel Valves 6003-8

Valves, Intake, Stainless Steel, 2.080 in. Diameter, .344 in. Stem, 5.011 in. Length, Chevy, Set of 8

Part Number: CCA-6003-8

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