Collection: Manley Performance
In March 1966, Manley Speed Equipment, Inc. was founded by Hank Manley shortly after graduating from college. His interest in performance & racing traced back to 1960 when at 17 years old he rebuilt a 312 CID Ford V-8 engine, installed a camshaft & 3 two-barrel carburetors, & raced a 1956 Thunderbird on the streets of New Jersey. Initially, the line included stainless valves, forged pistons, camshafts, lifters, vanadium valve springs, push rods, & timing chain kits. Today, Manley Performance Products continues to redefine itself in a high-performance aftermarket industry that is constantly evolving. They've developed new products for growing markets such as sport compact, Ford modular, & Chevy LS; as well as maintained their leadership role with the traditional V-8 engine business.
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Manley Valve Spring Seat SPRING CUP-ID PRO 42426-1
Part # 42426-1Vendor:MANLEYRegular price $6.76 USDRegular price$7.12 USDSale price $6.76 USDSale -
Manley Valve Spring Seat SPRING-CUP ID PRO 42438-1
Part # 42438-1Vendor:MANLEYRegular price $6.76 USDRegular price$7.12 USDSale price $6.76 USDSale -
Manley Valve Spring Seat SPRING CUP-ID PRO 42437-1
Part # 42437-1Vendor:MANLEYRegular price $6.76 USDRegular price$7.12 USDSale price $6.76 USDSale -
Manley Valve Spring Seat SPRING-CUP ID PRO 42402-1
Part # 42402-1Vendor:MANLEYRegular price $6.76 USDRegular price$7.12 USDSale price $6.76 USDSale -
Manley Valve Spring SPRING-1.250 SINGLE 22409-1
Part # 22409-1Vendor:MANLEYRegular price $6.65 USDRegular price$7.40 USDSale price $6.65 USDSale -
Manley Valve Spring SPRING-DODGE SRT-4 22190-1
Part # 22190-1Vendor:MANLEYRegular price $6.64 USDRegular price$6.99 USDSale price $6.64 USDSale -
Manley Valve Spring SPRING-NISSAN RB26DETT 22175-1
Part # 22175-1Vendor:MANLEYRegular price $6.64 USDRegular price$6.99 USDSale price $6.64 USDSale -
Manley Valve Spring SPRING-NISSAN PATROL TB48 22155-1
Part # 22155-1Vendor:MANLEYRegular price $6.64 USDRegular price$6.99 USDSale price $6.64 USDSale -
Manley Valve Spring SPRING-MITSUBISHI 4G63/T 22125-1
Part # 22125-1Vendor:MANLEYRegular price $6.64 USDRegular price$6.99 USDSale price $6.64 USDSale -
Manley Pushrod Guide Plate GPLATES-351C FD 5/16 42163-1
Part # 42163-1Vendor:MANLEYRegular price $6.41 USDRegular price$6.75 USDSale price $6.41 USDSale -
Manley Pushrod Guide Plate GPLATES-351C FD 3/8 42156-1
Part # 42156-1Vendor:MANLEYRegular price $6.41 USDRegular price$6.75 USDSale price $6.41 USDSale -
Manley Washer WASHERS-GOLD IRR INT 42294-16
Part # 42294-16Vendor:MANLEYRegular price $6.17 USDRegular price$6.49 USDSale price $6.17 USDSale -
Manley Valve Lock/Keeper LOC-BEAD LOC 6.56mm 13016-1
Part # 13016-1Vendor:MANLEYRegular price $6.17 USDRegular price$6.86 USDSale price $6.17 USDSale -
Manley Valve Lock/Keeper LOC-BEAD LOC 6mm 13014-1
Part # 13014-1Vendor:MANLEYRegular price $6.17 USDRegular price$6.86 USDSale price $6.17 USDSale -
Manley Valve Lock/Keeper LOC-BEAD LOC 6mm 13012-1
Part # 13012-1Vendor:MANLEYRegular price $6.17 USDRegular price$6.86 USDSale price $6.17 USDSale -
Manley Valve Lock/Keeper LOC-BEAD LOC 5.5mm 13010-1
Part # 13010-1Vendor:MANLEYRegular price $6.17 USDRegular price$6.86 USDSale price $6.17 USDSale -
Manley Valve Spring Seat SPRING CUP-ID 42460-1
Part # 42460-1Vendor:MANLEYRegular price $5.95 USDRegular price$6.26 USDSale price $5.95 USDSale -
Manley Valve Spring Seat SPRING CUP-OD 1.550 42377-1
Part # 42377-1Vendor:MANLEYRegular price $5.95 USDRegular price$6.26 USDSale price $5.95 USDSale -
Manley Valve Spring Seat SPRING CUP-OD 1.650 42379-1
Part # 42379-1Vendor:MANLEYRegular price $5.95 USDRegular price$6.26 USDSale price $5.95 USDSale -
Manley Valve Spring Seat SPRING CUP-ID 1.625 42375-1
Part # 42375-1Vendor:MANLEYRegular price $5.95 USDRegular price$6.26 USDSale price $5.95 USDSale -
Manley Valve Spring Seat SPRING CUP-ID 1.550 42378-1
Part # 42378-1Vendor:MANLEYRegular price $5.95 USDRegular price$6.26 USDSale price $5.95 USDSale -
Manley Valve Spring Seat SPRING CUP-ID 1.625 42374-1
Part # 42374-1Vendor:MANLEYRegular price $5.95 USDRegular price$6.26 USDSale price $5.95 USDSale -
Manley Valve Spring Seat SPRING CUP-ID 1.560 42373-1
Part # 42373-1Vendor:MANLEYRegular price $5.95 USDRegular price$6.26 USDSale price $5.95 USDSale -
Manley Valve Spring Seat SPRING CUP-OD 1.677 42372-1
Part # 42372-1Vendor:MANLEYRegular price $5.95 USDRegular price$6.26 USDSale price $5.95 USDSale