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Manley performance products have been tearing up streets and tracks worldwide since 1966. Throughout the 1970s, legendary racers such as Don Garlits, Bill Jenkins, Joe...
Manley performance products have been tearing up streets and tracks worldwide since 1966. Throughout the 1970s, legendary racers such as Don Garlits, Bill Jenkins, Joe Mondello, and “Jungle Jim” Liberman equipped their vehicles with Manley components. Today, Manley manufactures crankshafts, connecting rods, pistons, pushrods, rocker arms, valve springs, lash caps, guideplates, and many other OEM and high performance components. Unleash your street/strip machine’s true power potential with time-tested components from Manley. Find thousands of Manley performance parts right here on SummitRacing.com!
Manley performance products have been tearing up streets and tracks worldwide since 1966. Throughout the 1970s, legendary racers such as Don Garlits, Bill Jenkins, Joe Mondello, and “Jungle Jim” Liberman equipped their vehicles with Manley components. Today, Manley manufactures crankshafts, connecting rods, pistons, pushrods, rocker arms, valve springs, lash caps, guideplates, and many other OEM and high performance components. Unleash your street/strip machine’s true power potential with time-tested components from Manley. Find thousands of Manley performance parts right here on SummitRacing.com!
Showing In Stock Items. Show All 554 Items.
Connecting Rods, H-Beam, Forged 4340 Steel, Shot-Peened, Floating, 6.125 in. Long, Mopar Hemi Gen III, Set of 8
Part Number: MAN-14057R-8
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Connecting Rod, Turbo Tuff, I-Beam, Forged 4340, Floating Pin, 5.905 in. Length, Mitsubishi, 2.0L, Set of 4
Part Number: MAN-14400-4
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Connecting Rod, Turbo Tuff, I-Beam, Forged 4340, Floating Pin, 5.472 in., for use on Acura®, Honda®, Set of 4
Part Number: MAN-14404-4
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Connecting Rod, Turbo Tuff, I-Beam, Forged 4340, Floating Pin, 5.656 in., Mitsubishi, Set of 4
Part Number: MAN-14409-4
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Connecting Rod, Turbo Tuff, I-Beam, Forged 4340, Floating Pin, 5.984 in., for use on Acura®, Honda®, Set of 4
Part Number: MAN-14405-4
Not Yet Reviewed
Estimated Ship Date: Feb 13, 2026 if ordered today
Estimated Ship Date: Feb 13, 2026 if ordered today
Valve Spring Retainers, Light Weight, Titanium, 7 Degree, 1.677 in. Outside Diameter, .635 in. Inside Diameter, Each
Part Number: MAN-23708L-1
Not Yet Reviewed
Estimated Ship Date: Feb 13, 2026 if ordered today
Estimated Ship Date: Feb 13, 2026 if ordered today
Connecting Rod Bushing, Bronze, 0.991 in. I.D., Chevy, Big Block, Set of 8
Part Number: MAN-42327-8
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Valve Spring Retainer, Light Weight, Titanium, 10 Degree, 1.50 in. Outside Diameter, .705 in. Inside Diameter, Each
Part Number: MAN-23683-1
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Valve Lock, Machined, Steel, 6 Degree, 1-Groove Beadlock, 6mm Valve Stem, Pair
Part Number: MAN-13014-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Connecting Rod Bushing, Bronze, 0.991 in. I.D., Chevy, Big Block, Each
Part Number: MAN-42327-1
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Valve Locks, Machined, Steel, 7 Degree, 1-Groove Beadlock, 5.5mm Valve Stem, Set of 16
Part Number: MAN-13010-8
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Valve Lock, Machined, Steel, 6 Degree, 1-Groove Beadlock, 6mm Valve Stem, Pair
Part Number: MAN-13012-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Locks, Machined, Steel, 6 Degree, 1-Groove Beadlock, 6.56mm Valve Stem, Set of 16
Part Number: MAN-13016-8
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Spring Retainer, Titanium, 10 Degree, 1.740 in. Outside Diameter, .635 in. Inside Diameter, Each
Part Number: MAN-23540-1
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Valve Spring Retainers, Titanium, 10 Degree, 1.740 in. Outside Diameter, .635 in. Inside Diameter, Set of 16
Part Number: MAN-23540-16
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Wrist Pin Bushings and Bearings, BUSHING-PIN
Part Number: MAN-42040-1
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Valve Lock, Machined, Steel, 7 Degree, 1-Groove Beadlock, 5.5mm Valve Stem, Pair
Part Number: MAN-13010-1
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Valve Locks, Machined, Steel, 6 Degree, 1-Groove Beadlock, 6mm Valve Stem, Set of 16
Part Number: MAN-13012-8
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Valve Locks, Machined, Steel, 6 Degree, 1-Groove Beadlock, 6mm Valve Stem, Set of 16
Part Number: MAN-13014-8
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Valve Lock, Machined, Steel, 6 Degree, 1-Groove Beadlock, 6.56mm Valve Stem, Pair
Part Number: MAN-13016-1
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Connecting Rod, 4340 Steel, H-Beam, 5.933 in. Length, Bushed, Cap Screw, Ford, 4.6, 5.0L, Set of 8
Part Number: MAN-14042R-8
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Connecting Rod, 4340 Steel, H-Beam, 6.657 in. Length, Bushed, Cap Screw, Ford, 5.4L/6.8L, Set of 8
Part Number: MAN-14040-8
Estimated Ship Date: Today
Estimated Ship Date: Today
Pistons, Forged, Dish, 3.572 in. Bore, Ford, Modular V8, Set of 8
Part Number: MAN-594120C-8
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Connecting Rods, 4340 H-Beam, Cap Screw, Bushed, 6.135 in., Chevy, Big Block, Set of 8
Part Number: MAN-14060R-8
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Pistons, Forged, Flat, 3.552 in. Bore, Ford, Modular V8, Set of 8
Part Number: MAN-594000C-8
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
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