Availability
Manley Parts and Accessories
Valves, Exhaust, Stainless Steel, 1.600 in. Diameter, .371 in. Stem, 4.970 in. Length, Mopar, Set of 8
Part Number: MAN-11781-8
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
Valves, Intake, Stainless Steel, 2.065 in. Diameter, .371 In. Stem, 5.218 in. Length, Chevy, Set of 8
Part Number: MAN-11514-8
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
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: Today
Estimated Ship Date: Today
Valve, Intake, Stainless Steel, 1.900 in. Diameter, 0.342 in. Stem, 5.522 in. Length, Chevrolet, Each
Part Number: MAN-11739-1
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
Valve, Exhaust, Extreme Duty, XH-432 Xtreme Alloy, 1.60 in Diameter, 0.3415 in. Stem, 5.015 in Length, Each
Part Number: MAN-11599-1
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
VALVE-FORD 5.0L E/D 32mm B/L
Part Number: MAN-12627B-1
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
Pushrod, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 8.875 in. Length, Universal, Each
Part Number: MAN-25887-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
VALVE-TI 2.350,+.250
Part Number: MAN-11484-1
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
Crankshaft, 1-Piece Seal, Internal Balance, Forged 4340 Steel, 4.050 in. Stroke, Mopar Hemi V8 Modular, Each
Part Number: MAN-191832
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
KIT-SBC BILLET -.005
Part Number: MAN-73211
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
Valve, Intake, Stainless Steel, 2.055 in. Diameter, .313 in. Stem, 4.874 in. Length, Chevy, Each
Part Number: MAN-11390-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pushrods, Heat-treated, Chromoly, Ball Tips, 3/8 in. Diameter, 6.600 in. Overall Length, Set of 8
Part Number: MAN-25846-8
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
Pushrods, Chromoly, Heat-Treated, 3/8 in. Diameter, 10.050 in. Length, Ball Ends, Set of 8
Part Number: MAN-25907-8
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
Pushrods, Chromoly Swedged End, Heat-treated, 5/16 in. Diameter, Ball Tips, 6.950 in. Overall Length, Each
Part Number: MAN-25218-1
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
Pushrods, Chromoly Swedged End, Heat-treated, 5/16 in. Diameter, Ball Tips, 7.150 in. Overall Length, Each
Part Number: MAN-25222-1
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
Pushrods, Chromoly Swedged End, Heat-treated, 5/16 in. Diameter, Ball Tips, 7.450 in. Overall Length, Each
Part Number: MAN-25228-1
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
Pushrods, Chromoly Swedged End, Heat-treated, 5/16 in. Diameter, Ball Tips, 7.700 in. Overall Length, Each
Part Number: MAN-25233-1
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
Bolts, Oil Pan, Steel, Black, Hex Head, Chevy, Big Block, Kit
Part Number: MAN-42172
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pushrods, 1010 Steel, Heat-Treated, 5/16 in. Diameter, 8.550 in. Length, Universal, Set of 16
Part Number: MAN-25789-16
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
Valve Locks, Machined, Titanium, 7 Degree, 1-Groove Beadlock, 5/16 in. Valve Stem, +.050 in. Height, Set of 16
Part Number: MAN-13052T-8
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
Valve Spring Locators, Inside, Steel, .062 in. Thick, 1.535 in. O.D., .630 in. I.D., Set of 16
Part Number: MAN-42333-16
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
Pushrods, Chromoly Swedged End, Heat-treated, 7/16 in. Tube Diameter, 5/16 in. Tip Diameter, Ball Tips, 7.900 in. Overall Length, Each
Part Number: MAN-25134-1
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
Valves, Exhaust, Stainless Steel, 1.500 in. Diameter, .342 in. Stem, 4.725 in. Length, Buick V6, Set of 6
Part Number: MAN-11503-6
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Crankshaft, 1-Piece Seal, Internal Balance, Forged 4340 Steel, 4.100 in. Stroke, Chevy, 5.7, 6.0L, Each
Part Number: MAN-190124
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
CRANKSHAFT-CHEVY LT1 4.000
Part Number: MAN-194258
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
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