Manley Engines & Components

PROD BOSS

Part Number: MAN-25749-16

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Pushrods, Heat-treated, Chromoly, Ball Tips, 5/16 in. Diameter, 9.200 in. Overall Length, Set of 16

Part Number: MAN-25792-16

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Valve, Exhaust, Stainless Steel, 1.880 in. Diameter, .371 in. Stem, 5.350 in. Length, Chevy, Each

Part Number: MAN-10727-1

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

• Drop Ship
• Special Order

Valve, BBC intake 2.250 +.250 Street Master

Part Number: MAN-10868-1

Not Yet Reviewed

Estimated Ship Date: Today

Pushrods, Heat-treated, Chromoly, Ball Tips, 5/16 in. Diameter, 9.550 in. Overall Length, Set of 16

Part Number: MAN-25848-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 9, 2026 if ordered today

• Free Shipping
• Special Order

Pushrods, Chromoly Steel, Heat-Treated, 5/16 in. Diameter, 9.500 in. Length, Universal, Set of 16

Part Number: MAN-25806-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 2, 2026 if ordered today

• Free Shipping
• Special Order

Pushrods, Chromoly Steel, Heat-Treated, 5/16 in. Diameter, 8.375 in. Length, Universal, Set of 16

Part Number: MAN-25763-16

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

• Free Shipping
• Special Order

Pushrods, Heat-treated, Chromoly, Ball Tips, 5/16 in. Diameter, 9.400 in. Overall Length, Set of 16

Part Number: MAN-25804-16

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

• Free Shipping
• Special Order

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

Part Number: MAN-11686H-1

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

• Drop Ship
• Special Order

Pushrods, Heat-treated, Chromoly, Ball Tips, 5/16 in. Diameter, 6.875 in. Overall Length, Set of 16

Part Number: MAN-25688-16

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

• Free Shipping
• Special Order

Pushrods, Chromoly Steel, Heat-Treated, 5/16 in. Diameter, 9.350 in. Length, Universal, Set of 16

Part Number: MAN-25803-16

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

LOC-7 DEG .3415 LocCap

Part Number: MAN-13394-8

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Pushrods, Chromoly Steel, Heat-Treated, 5/16 in. Diameter, 7.950 in. Length, Universal, Set of 16

Part Number: MAN-25715-16

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Pushrods, Chromoly Steel, Heat-Treated, 5/16 in. Diameter, 7.800 in. Length, Universal, Set of 16

Part Number: MAN-25709-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 16, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Valve Lock, LocCap, Machined, Steel, 10 Degree, 1-Groove Beadlock, 3/8 in. Valve Stem. Set of 16

Part Number: MAN-13492-8

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

• Free Shipping
• Special Order

Valve Springs, Dual, 1.620 in. Outside Diameter, 500 lbs./in. Rate, 1.200 in. Coil Bind Height, Set of 16

Part Number: MAN-221445P-16

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Valve, Exhaust, Stainless Steel, 1.740 in. Diameter, .372 in. Stem, 4.908 in. Length, Mopar, Each

Part Number: MAN-11859-1

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

• Drop Ship
• Special Order

Valve Spring Shim, Hardened, 0.645 in. I.D., 1.500 in. O.D., 0.015 in. Thick, Each

Part Number: MAN-03261-1

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

• Drop Ship
• Special Order

Valves, Intake, Stainless Steel, 2.205 in. Diameter, 0.313 in. Stem, 5.200 in. Length, Chevy, Set of 8

Part Number: MAN-11688-1

Not Yet Reviewed

Estimated Ship Date: Today

Kit-RING-86mm 1.2mm,1.5mm,3.0mm

Part Number: MAN-46861DT-4

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

RING-99.5mm 1.2mm,1.2mm,2.0mm

Part Number: MAN-46995-4

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Pushrod, Chromoly Steel, Heat-Treated, 5/16 in. Diameter, 8.300 in. Length, Universal, Each

Part Number: MAN-25702-1

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

• Drop Ship
• Special Order

Valve Spring Retainer, Titanium, 10 Degree, 1.660 in. Outside Diameter, .620 in. Inside Diameter, Each

Part Number: MAN-23663-1

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

• Drop Ship
• Special Order

Pushrods, Chromoly Swedged End, Heat-treated, 3/8 in. Tube Diameter, 5/16 in. Tip Diameter, Ball Tips, 7.875 in. Overall Length, Set of 8

Part Number: MAN-25311-8

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Pushrods, Chromoly Swedged End, Heat-treated, 3/8 in. Tube Diameter, 5/16 in. Tip Diameter, Ball Tips, 7.925 in. Overall Length, Set of 8

Part Number: MAN-25312-8

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order