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Engines and Components

Engines and Components

Engines and Components

Unlock the potential of your late model, modified, or street stock engine with cutting-edge components. From camshafts to cylinder heads, these parts are built to deliver maximum horsepower and performance durability.

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • 10 Degree Titanium Valve Spring Retainers MAN23658-16

    Manley 10 Degree Titanium Valve Spring Retainers 23658-16

    MANLEY

    $267.54
    10 Degree Titanium Valve Spring RetainersValve Spring Retainer10 Degree1.105 in / 0.710 in OD Steps1.550 in Dual SpringTitaniumSet of 16
    MAN23658-16
    SKU:
    MAN23658-16
    Availability:
    Ships Same Business Day
    Weight:
    0.68 LBS
    MFG Part #:
    23658-16
    $267.54
    Qty in Cart: 0
    Quantity:
    Price:
    $267.54
    Subtotal:
  • 10 Degree Titanium Retainers MAN23655-16

    Manley 10 Degree Titanium Retainers 23655-16

    MANLEY

    $267.54
    10 Degree Titanium RetainersValve Spring Retainer10 Degree1.175 in / 0.750 in OD Steps1.625 in Dual SpringPlus 0.100TitaniumSet of 16
    MAN23655-16
    SKU:
    MAN23655-16
    Availability:
    Ships Same Business Day
    Weight:
    0.74 LBS
    MFG Part #:
    23655-16
    $267.54
    Qty in Cart: 0
    Quantity:
    Price:
    $267.54
    Subtotal:
  • 10 Deg Titanium Retainer  MAN23654-16

    Manley 10 Deg Titanium Retainer 23654-16

    MANLEY

    $267.54
    10 Deg Titanium Retainer Valve Spring Retainer10 Degree1.175 in / 0.765 in OD Steps1.625 in Dual SpringTitaniumSet of 16
    MAN23654-16
    SKU:
    MAN23654-16
    Availability:
    Ships Same Business Day
    Weight:
    0.73 LBS
    MFG Part #:
    23654-16
    $267.54
    Qty in Cart: 0
    Quantity:
    Price:
    $267.54
    Subtotal:
  • 10 Degree Titanium Retainers MAN23650-16

    Manley 10 Degree Titanium Retainers 23650-16

    MANLEY

    $267.54
    10 Degree Titanium RetainersValve Spring Retainer10 Degree1.140 in / 0.740 in OD Steps1.550 in Dual SpringPlus 0.100TitaniumSet of 16
    MAN23650-16
    SKU:
    MAN23650-16
    Availability:
    Ships Same Business Day
    Weight:
    0.76 LBS
    MFG Part #:
    23650-16
    $267.54
    Qty in Cart: 0
    Quantity:
    Price:
    $267.54
    Subtotal:
  • 10 Degree Titanium Retainers MAN23648-16

    Manley 10 Degree Titanium Retainers 23648-16

    MANLEY

    $267.54
    10 Degree Titanium RetainersValve Spring Retainer10 Degree1.150 in / 0.825 in OD Steps1.580-1.610 in Dual SpringPlus 0.100TitaniumSet of 16
    MAN23648-16
    SKU:
    MAN23648-16
    Availability:
    Ships Same Business Day
    Weight:
    0.83 LBS
    MFG Part #:
    23648-16
    $267.54
    Qty in Cart: 0
    Quantity:
    Price:
    $267.54
    Subtotal:
  • 10 Degree Titanium Retainers - 1.550 MAN23644-16

    Manley 10 Degree Titanium Retainers - 1.550 23644-16

    MANLEY

    $267.54
    10 Degree Titanium Retainers - 1.550Valve Spring Retainer10 Degree1.140 in / 0.740 in OD Steps1.550 in Dual SpringTitaniumSet of 16
    MAN23644-16
    SKU:
    MAN23644-16
    Availability:
    Ships Same Business Day
    Weight:
    0.70 LBS
    MFG Part #:
    23644-16
    $267.54
    Qty in Cart: 0
    Quantity:
    Price:
    $267.54
    Subtotal:
  • 10 Deg Titanium Retainer +.100 MAN23640-16

    Manley 10 Deg Titanium Retainer +.100 23640-16

    MANLEY

    $267.54
    10 Deg Titanium Retainer +.100Valve Spring Retainer10 Degree1.175 in / 0.850 in OD Steps1.625 in Dual SpringPlus 0.100TitaniumSet of 16
    MAN23640-16
    SKU:
    MAN23640-16
    Availability:
    Ships Same Business Day
    Weight:
    0.80 LBS
    MFG Part #:
    23640-16
    Qty in Cart: 0
    Quantity:
    Price:
    $267.54
    Subtotal:
  • 1.650 NexTek Dual Valve Springs MAN221454-16

    Manley 1.650 NexTek Dual Valve Springs 221454-16

    MANLEY

    $409.74
    1.650 NexTek Dual Valve SpringsValve SpringNexTekDual Spring635 lb/in Spring Rate1.105 in Coil Bind1.650 in ODSet of 16
    MAN221454-16
    SKU:
    MAN221454-16
    Availability:
    Ships Same Business Day
    Weight:
    5.65 LBS
    MFG Part #:
    221454-16
    Qty in Cart: 0
    Quantity:
    Price:
    $409.74
    Subtotal:
  • 1.550 NexTek Dual Valve Springs MAN221452SF-16

    Manley 1.550 NexTek Dual Valve Springs 221452SF-16

    MANLEY

    $807.82
    1.550 NexTek Dual Valve SpringsValve SpringNexTekSuper FinishDual Spring618 lb/in Spring Rate1.150 in Coil Bind1.550 in ODSet of 16
    MAN221452SF-16
    SKU:
    MAN221452SF-16
    Availability:
    Ships Same Business Day
    Weight:
    5.65 LBS
    MFG Part #:
    221452SF-16
    $807.82
    Qty in Cart: 0
    Quantity:
    Price:
    $807.82
    Subtotal:
  • 1.620 Dual Valve Springs - Polished MAN221445P-16

    Manley 1.620 Dual Valve Springs - Polished 221445P-16

    MANLEY

    $598.27
    1.620 Dual Valve Springs - PolishedValve SpringNexTekDual Spring500 lb/in Spring Rate1.200 in Coil Bind1.620 in ODPolishedSet of 16
    MAN221445P-16
    SKU:
    MAN221445P-16
    Availability:
    Ships Same Business Day
    Weight:
    6.18 LBS
    MFG Part #:
    221445P-16
    $598.27
    Qty in Cart: 0
    Quantity:
    Price:
    $598.27
    Subtotal:
  • 1.610 NexTek Dual Valve Springs MAN221444-16

    Manley 1.610 NexTek Dual Valve Springs 221444-16

    MANLEY

    $529.04
    1.610 NexTek Dual Valve SpringsValve SpringNexTekDual Spring546 lb/in Spring Rate1.220 in Coil Bind1.610 in ODSet of 16
    MAN221444-16
    SKU:
    MAN221444-16
    Availability:
    Ships Same Business Day
    Weight:
    5.60 LBS
    MFG Part #:
    221444-16
    $529.04
    Qty in Cart: 0
    Quantity:
    Price:
    $529.04
    Subtotal:
  • 1.580 Dual Valve Springs MAN221443-16

    Manley 1.580 Dual Valve Springs 221443-16

    MANLEY

    $529.04
    1.580 Dual Valve SpringsValve SpringNexTekDual Spring535 lb/in Spring Rate1.170 in Coil Bind1.580 in ODSet of 16
    MAN221443-16
    SKU:
    MAN221443-16
    Availability:
    Ships Same Business Day
    Weight:
    5.68 LBS
    MFG Part #:
    221443-16
    $529.04
    Qty in Cart: 0
    Quantity:
    Price:
    $529.04
    Subtotal:
  • 1.560 Dual Valve Springs MAN221442-16

    Manley 1.560 Dual Valve Springs 221442-16

    MANLEY

    $598.27
    1.560 Dual Valve SpringsValve SpringNexTekDual Spring533 lb/in Spring Rate1.200 in Coil Bind1.560 in ODPolishedSet of 16
    MAN221442-16
    SKU:
    MAN221442-16
    Availability:
    Ships Same Business Day
    Weight:
    5.85 LBS
    MFG Part #:
    221442-16
    $598.27
    Qty in Cart: 0
    Quantity:
    Price:
    $598.27
    Subtotal:
  • 1.570 Dual Valve Springs MAN221441P-16

    Manley 1.570 Dual Valve Springs 221441P-16

    MANLEY

    $609.28
    1.570 Dual Valve SpringsValve SpringNexTekDual Spring / Damper575 lb/in Spring Rate1.215 in Coil Bind1.570 in ODPolishedSet of 16
    MAN221441P-16
    SKU:
    MAN221441P-16
    Availability:
    Ships Same Business Day
    Weight:
    6.55 LBS
    MFG Part #:
    221441P-16
    $609.28
    Qty in Cart: 0
    Quantity:
    Price:
    $609.28
    Subtotal:
  • 1.570 Dual Valve Springs MAN221440P-16

    Manley 1.570 Dual Valve Springs 221440P-16

    MANLEY

    $571.59
    1.570 Dual Valve SpringsValve SpringNexTekDual Spring / Damper534 lb/in Spring Rate1.190 in Coil Bind1.570 in ODPolishedSet of 16
    MAN221440P-16
    SKU:
    MAN221440P-16
    Availability:
    Ships Same Business Day
    Weight:
    6.21 LBS
    MFG Part #:
    221440P-16
    $571.59
    Qty in Cart: 0
    Quantity:
    Price:
    $571.59
    Subtotal:
  • 1.530 NexTek Dual Valve Springs MAN221432-16

    Manley 1.530 NexTek Dual Valve Springs 221432-16

    MANLEY

    $468.14
    1.530 NexTek Dual Valve SpringsValve SpringNexTekDual Spring / Damper435 lb/in Spring Rate1.170 in Coil Bind1.530 in ODSet of 16
    MAN221432-16
    SKU:
    MAN221432-16
    Availability:
    Ships Same Business Day
    Weight:
    5.78 LBS
    MFG Part #:
    221432-16
    $468.14
    Qty in Cart: 0
    Quantity:
    Price:
    $468.14
    Subtotal:
  • SBC 5.700 Steel Rods  MAN14101-8

    Manley SBC 5.700 Steel Rods 14101-8

    MANLEY

    $890.07
    SBC 5.700 Steel Rods Connecting RodSportsmasterI Beam5.700 in Long3/8 in Cap ScrewsForged SteelSmall Block ChevySet of 8
    MAN14101-8
    SKU:
    MAN14101-8
    Availability:
    Ships Same Business Day
    Weight:
    11.43 LBS
    MFG Part #:
    14101-8
    $890.07
    Qty in Cart: 0
    Quantity:
    Price:
    $890.07
    Subtotal:
  • 10 Degree Valve Locks  MAN13198-16

    Manley 10 Degree Valve Locks 13198-16

    MANLEY

    $74.08
    10 Degree Valve Locks Valve Lock10 Degree11/32 in Valve Stem0.050 in More HeightSteelNaturalSet of 32
    MAN13198-16
    SKU:
    MAN13198-16
    Availability:
    Ships Same Business Day
    Weight:
    0.24 LBS
    MFG Part #:
    13198-16
    $74.08
    Qty in Cart: 0
    Quantity:
    Price:
    $74.08
    Subtotal:
  • 10 Degree Valve Locks  MAN13195-16

    Manley 10 Degree Valve Locks 13195-16

    MANLEY

    $74.08
    10 Degree Valve Locks Valve Lock10 Degree3/8 in Valve StemStandard HeightSteelNaturalSet of 32
    MAN13195-16
    SKU:
    MAN13195-16
    Availability:
    Ships Same Business Day
    Weight:
    0.22 LBS
    MFG Part #:
    13195-16
    Qty in Cart: 0
    Quantity:
    Price:
    $74.08
    Subtotal:
  • 10 Degree Titanium Valve Locks MAN13194T-16

    Manley 10 Degree Titanium Valve Locks 13194T-16

    MANLEY

    $187.69
    10 Degree Titanium Valve LocksValve Lock10 Degree11/32 in Valve StemStandard HeightTitaniumNaturalSet of 32
    MAN13194T-16
    SKU:
    MAN13194T-16
    Availability:
    Ships Same Business Day
    Weight:
    0.16 LBS
    MFG Part #:
    13194T-16
    $187.69
    Qty in Cart: 0
    Quantity:
    Price:
    $187.69
    Subtotal:
  • Total: items /

Adding your products to cart

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

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