More Power in Every Purchase - Join the Summit Rewards Program Today!

More Power in Every Purchase - Join the Summit Rewards Program Today!

Stay Cool With SUMMER SALE Savings!

Manley Engines & Components

Individual Parts

Results 251 - 275 of 856

VALVE-GEN II 39mm

Part Number: MAN-11265-8

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 15, 2025 if ordered today

VALVE-GEN II S/D 56.5mm

Part Number: MAN-11274-8

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 15, 2025 if ordered today

VALVE-GEN II E/D 2.060

Part Number: MAN-11277-8

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 15, 2025 if ordered today

Valves, Exhaust, XH-428 Stainless, 1.625 in. Head Diameter, 5.465 in. Length, Chevy, Small Block, Set of 8

Part Number: MAN-11511-8

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 15, 2025 if ordered today

Connecting Rod, Forged 4340 Steel, H-Beam, Cap Screw, Bushed, Audi, Volkswagen, 1.8L, Set of 4

Part Number: MAN-14007-4

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 15, 2025 if ordered today

Valves, Intake, Stainless Steel, 2.200 in. Diameter, .311 in. Stem, 5.750 in. Length, Universal, Set of 8

Part Number: MAN-11224-8

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 15, 2025 if ordered today

Valves, Exhaust, Stainless Steel, 1.625 in. Diameter, .342 in. Stem, 5.600 in. Length, Universal, Set of 8

Part Number: MAN-11225-8

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 15, 2025 if ordered today

Valves, Intake, Stainless Steel, 2.375 in. Diameter, .342 in. Stem, 5.700 in. Length, Universal, Set of 8

Part Number: MAN-11200-8

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 15, 2025 if ordered today

Valve Spring Retainers, Titanium, 7 Degree Lock, 1.560 in. Outside Diameter, .745 in. Inside Diameter, Set of 16

Part Number: MAN-23706L-16

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 16, 2025 if ordered today

VALVE-GEN II 2.425

Part Number: MAN-11258-8

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 15, 2025 if ordered today

piston wrist pins

Part Number: MAN-42528-8

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 15, 2025 if ordered today

RING-4.020 1.5mm,3mm STL TOP

Part Number: MAN-46112ST-8

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 16, 2025 if ordered today

Valves, Intake, Stainless Steel, 2.080 in. Diameter, .341 in. Stem, 5.140 in. Length, Chevy, Set of 8

Part Number: MAN-11858-8

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 15, 2025 if ordered today

VALVE-GEN II 35mm

Part Number: MAN-11266-8

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 15, 2025 if ordered today

Valves, Intake, Stainless Steel, 2.080 in. Diameter, .341 in. Stem, 4.926 in. Length, Chevy, Set of 8

Part Number: MAN-11818-8

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 16, 2025 if ordered today

Valves, Exhaust, Stainless Steel, 1.750 in. Diameter, .370 in. Stem, 5.426 in. Length, Ford, Set of 8

Part Number: MAN-11825-8

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 16, 2025 if ordered today

RET-TI LIGHTWT 23682

Part Number: MAN-23682L-16

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 16, 2025 if ordered today

Valve Spring Retainers, Titanium, 7 Degree Lock, 1.125 in. Outside Diameter, .465 in. Inside Diameter, Set of 16

Part Number: MAN-23667-16

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 16, 2025 if ordered today

Valve Spring Retainers, Titanium, 10 Degree Lock, 1.500 in. Outside Diameter, .635 in. Inside Diameter, Set of 16

Part Number: MAN-23679-16

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 16, 2025 if ordered today

VALVE-BBC S/D 1.940

Part Number: MAN-11803-8

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 16, 2025 if ordered today

Valves, Intake, NK-844 Stainless Steel, 1.937 in. Diameter, .342 in. Stem, 4.911 in. Length, Set of 8

Part Number: MAN-11592-8

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 16, 2025 if ordered today

Valve, Exhaust, Extreme Duty, XH-432 Xtreme Alloy, 1.90 in Diameter, 0.3415 in. Stem, 6.45 in Length, Set of 8

Part Number: MAN-11597-8

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 16, 2025 if ordered today

VALVE-E/D 1.940,+.100

Part Number: MAN-11735-8

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 16, 2025 if ordered today

Valves, Exhaust, Stainless Steel, 1.900 in. Diameter, .342 in. Stem, 5.700 in. Length, Set of 8

Part Number: MAN-11243-8

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 15, 2025 if ordered today

Valves, Exhaust, Stainless Steel, 1.725 in. Diameter, .371 in. Stem, 5.374 in. Length, Chevy, Set of 8

Part Number: MAN-11835-8

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 15, 2025 if ordered today

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.