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Engine Components

  • Original price $79.95
    Original price $79.95 - Original price $79.95
    Original price $79.95
    Current price $75.95
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    Current price $75.95

    Radium Engineering GM LS Baffled Oil Cap

    Radium Engineering

    This cap replaces the factory oil filler cap found on many GM engines including the LS V8. It features a center port that is used as a crankcase ve...

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    Original price $79.95
    Original price $79.95 - Original price $79.95
    Original price $79.95
    Current price $75.95
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    Current price $75.95
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  • Original price $109.95
    Original price $109.95 - Original price $109.95
    Original price $109.95
    Current price $104.45
    $104.45 - $104.45
    Current price $104.45

    Radium General Motors Baffled VTE Kit Oil Cap

    Radium Engineering

    This kit creates a high-flow engine vent port using the billet oil fill cap and includes hose and a billet aluminum PCV valve to connect to the int...

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    Original price $109.95
    Original price $109.95 - Original price $109.95
    Original price $109.95
    Current price $104.45
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    Current price $104.45
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  • Original price $49.95
    Original price $49.95 - Original price $49.95
    Original price $49.95
    Current price $47.45
    $47.45 - $47.45
    Current price $47.45

    Radium Engineering GM LS Oil Cap

    Radium Engineering

    Replaces factory oil cap on many GM LS engines. Check www.radiumauto.com for compatibility information. Plug can be removed and accessories can be ...

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    Original price $49.95
    Original price $49.95 - Original price $49.95
    Original price $49.95
    Current price $47.45
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    Current price $47.45
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  • Original price $59.95
    Original price $59.95 - Original price $59.95
    Original price $59.95
    Current price $56.95
    $56.95 - $56.95
    Current price $56.95

    Radium Engineering DSV 12AN ORB To 12AN Male - Quick Fill (Internal)

    Radium Engineering

    Features roll-over protection and discriminator functionality. For use with Radium FCST and Radium quick-fill systems.

    Original price $59.95
    Original price $59.95 - Original price $59.95
    Original price $59.95
    Current price $56.95
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    Current price $56.95
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  • Original price $39.95
    Original price $39.95 - Original price $39.95
    Original price $39.95
    Current price $37.95
    $37.95 - $37.95
    Current price $37.95

    Radium Engineering PCV Valve 10AN ORB To 0.375 BARB

    Radium Engineering

    CNC machined aluminum universal PCV valve. 10AN ORB male threads. Compatible with Radium catch cans and other Radium PCV accessories.

    Original price $39.95
    Original price $39.95 - Original price $39.95
    Original price $39.95
    Current price $37.95
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    Current price $37.95
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  • Original price $449.95
    Original price $449.95 - Original price $449.95
    Original price $449.95
    Current price $427.45
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    Current price $427.45

    Radium Engineering 2013+ Subaru BRZ / Scion FR-S Air Oil Separator-Return Kit

    Radium Engineering

    Bolt-in air/oil separator for the Gen 1 and Gen 2 BRZ/86. Allows collected oil to drain back into the oil pan. Cleaner induction air results in bet...

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    Original price $449.95
    Original price $449.95 - Original price $449.95
    Original price $449.95
    Current price $427.45
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    Current price $427.45
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  • Original price $119.95
    Original price $119.95 - Original price $119.95
    Original price $119.95
    Current price $113.95
    $113.95 - $113.95
    Current price $113.95

    Radium Engineering Ford/Mazda EcoBoost/MZR Engines PCV Baffle Plate

    Radium Engineering

    Radium Engineering Ford/Mazda EcoBoost/MZR Engines PCV Baffle PlateThis Part Fits: Year Make Model Submodel 2016-2017 Ford Focus RS 2013-2017 ...

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    Original price $119.95
    Original price $119.95 - Original price $119.95
    Original price $119.95
    Current price $113.95
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    Current price $113.95
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  • Original price $149.95
    Original price $149.95 - Original price $149.95
    Original price $149.95
    Current price $142.45
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    Current price $142.45

    Radium Engineering 13-Up Focus ST / 16-18 RS / 15-Up Mustang Eco PCV Baffle Plate OEM Configuration

    Radium Engineering

    Radium Engineering 13-Up Focus ST / 16-18 RS / 15-Up Mustang Eco PCV Baffle Plate OEM ConfigurationThis Part Fits: Year Make Model Submodel 2016...

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    Original price $149.95
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    Original price $149.95
    Current price $142.45
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    Current price $142.45
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  • Original price $29.95
    Original price $29.95 - Original price $29.95
    Original price $29.95
    Current price $28.45
    $28.45 - $28.45
    Current price $28.45

    Radium Engineering 08-16 Mitsubishi EVO X Alternate Mount For Crankcase Catch Can Kit

    Radium Engineering

    Radium Engineering 08-16 Mitsubishi EVO X Alternate Mount For Crankcase Catch Can KitThis Part Fits: Year Make Model Submodel 2015 Mitsubishi La...

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    Original price $29.95
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    Original price $29.95
    Current price $28.45
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    Current price $28.45
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  • Original price $499.95
    Original price $499.95 - Original price $499.95
    Original price $499.95
    Current price $474.95
    $474.95 - $474.95
    Current price $474.95

    Radium Engineering 2015+ Subaru WRX Air Oil Separator Kit (INCLUDES 20-0255)

    Radium Engineering

    Radium Engineering 2015+ Subaru WRX Air Oil Separator Kit (INCLUDES 20-0255)This Part Fits: Year Make Model Submodel 2015-2017 Subaru WRX Base ...

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    Original price $499.95
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    Original price $499.95
    Current price $474.95
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    Current price $474.95
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  • Original price $149.95
    Original price $149.95 - Original price $149.95
    Original price $149.95
    Current price $142.45
    $142.45 - $142.45
    Current price $142.45

    Radium Engineering Adjustable Pressure Switch

    Radium Engineering

    INSTALLATION INSTRUCTIONS AVAILABLE AT RADIUMAUTO.COM

    Original price $149.95
    Original price $149.95 - Original price $149.95
    Original price $149.95
    Current price $142.45
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    Current price $142.45
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  • Original price $299.95
    Original price $299.95 - Original price $299.95
    Original price $299.95
    Current price $284.95
    $284.95 - $284.95
    Current price $284.95

    Radium Engineering Air Oil Separator - Universal Kit

    Radium Engineering

    Universal air/oil separator. Designed to vent back into engine induction system for a closed system. Increased engine performance from cleaner inle...

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    Original price $299.95
    Original price $299.95 - Original price $299.95
    Original price $299.95
    Current price $284.95
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    Current price $284.95
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  • Original price $29.95
    Original price $29.95 - Original price $29.95
    Original price $29.95
    Current price $28.45
    $28.45 - $28.45
    Current price $28.45

    Radium Engineering Universal Catch Can Petcock Drain Kit (Single Application)

    Radium Engineering

    Radium Engineering Universal Catch Can Petcock Drain Kit (Single Application)

    Original price $29.95
    Original price $29.95 - Original price $29.95
    Original price $29.95
    Current price $28.45
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  • Original price $9.95
    Original price $9.95 - Original price $9.95
    Original price $9.95
    Current price $9.45
    $9.45 - $9.45
    Current price $9.45

    Radium Engineering Toyota MK5 Supra Intake Manifold Gasket

    Radium Engineering

    Radium Engineering Toyota MK5 Supra Intake Manifold Gasket

    Original price $9.95
    Original price $9.95 - Original price $9.95
    Original price $9.95
    Current price $9.45
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    Current price $9.45
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  • Original price $39.95
    Original price $39.95 - Original price $39.95
    Original price $39.95
    Current price $37.95
    $37.95 - $37.95
    Current price $37.95

    Radium Engineering Fuel Cell Gasket 6X10 24-Bolt

    Radium Engineering

    Radium Engineering Fuel Cell Gasket 6X10 24-Bolt

    Original price $39.95
    Original price $39.95 - Original price $39.95
    Original price $39.95
    Current price $37.95
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    Current price $37.95
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  • Original price $79.95
    Original price $79.95 - Original price $79.95
    Original price $79.95
    Current price $75.95
    $75.95 - $75.95
    Current price $75.95

    Radium Engineering Fuel Surge Tank DIY Wiring Kit

    Radium Engineering

    High quality components to ensure proper operation in all conditions

    Original price $79.95
    Original price $79.95 - Original price $79.95
    Original price $79.95
    Current price $75.95
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    Current price $75.95
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  • Original price $129.99 - Original price $129.99
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    $129.99
    $129.99 - $129.99
    Current price $129.99

    Omix AX15 Reverse Idler Gear 89-99 Jeep Wrangler

    OMIX

    OMIX proudly offers all the parts you need to keep your Willys/Jeep running like new with quality standards that always meet or exceed those of the...

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    Original price $129.99 - Original price $129.99
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    $129.99
    $129.99 - $129.99
    Current price $129.99
  • Original price $11.99 - Original price $11.99
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    $11.99
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    Current price $11.99

    Omix Oil Dipstick AMC 304 & 401 V8

    OMIX

    Omix proudly offers all the parts you need to keep your Willys/Jeep running like new with quality standards that always meet or exceed those of the...

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    Original price $11.99 - Original price $11.99
    Original price
    $11.99
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    Current price $11.99
  • Original price $33.00 - Original price $33.00
    Original price
    $33.00
    $33.00 - $33.00
    Current price $33.00

    NRG Fender Washer Kit w/Rivets For Metal (Silver) - Set of 10

    NRG

    NRG Fender Washer Kit w/Rivets For Metal (Silver) - Set of 10

    Original price $33.00 - Original price $33.00
    Original price
    $33.00
    $33.00 - $33.00
    Current price $33.00
  • Original price $33.00 - Original price $33.00
    Original price
    $33.00
    $33.00 - $33.00
    Current price $33.00

    NRG Fender Washer Kit w/Rivets For Metal (Blue) - Set of 10

    NRG

    NRG Fender Washer Kit w/Rivets For Metal (Blue) - Set of 10

    Original price $33.00 - Original price $33.00
    Original price
    $33.00
    $33.00 - $33.00
    Current price $33.00
  • Original price $33.00 - Original price $33.00
    Original price
    $33.00
    $33.00 - $33.00
    Current price $33.00

    NRG Fender Washer Kit w/Rivets For Metal (Black) - Set of 10

    NRG

    NRG Fender Washer Kit w/Rivets For Metal (Black) - Set of 10

    Original price $33.00 - Original price $33.00
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    $33.00
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    Current price $33.00
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  • Original price $28.60 - Original price $28.60
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    $28.60
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    Current price $28.60

    NRG Fender Washer Kit w/Rivets For Plastic (Red) - Set of 10

    NRG

    NRG Fender Washer Kit w/Rivets For Plastic (Red) - Set of 10

    Original price $28.60 - Original price $28.60
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    $28.60
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    Current price $28.60
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  • Original price $631.10 - Original price $631.10
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    $631.10
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    Current price $631.10

    Mahle MS Piston Set Subaru 2.5L 99.75mm Bore 79mm Stroke 130.4mm Rod 23mm Pin -22cc 8.5 CR Set of 4

    Mahle

    Mahle MS Piston Set Subaru 2.5L 99.75mm Bore 79mm Stroke 130.4mm Rod 23mm Pin -22cc 8.5 CR Set of 4

    Original price $631.10 - Original price $631.10
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    $631.10
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    Current price $631.10
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  • Original price $1,043.58 - Original price $1,043.58
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    $1,043.58
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    Current price $1,043.58

    Mahle MS Piston Set of 8 Ford 5.2L Voodoo 315cid 3.710in Bore 3.661 Stk 5.9 Rod .827 Pin 7.8cc 12CR

    Mahle

    Mahle MS Piston Set of 8 Ford 5.2L Voodoo 315cid 3.710in Bore 3.661 Stk 5.9 Rod .827 Pin 7.8cc 12CR

    Original price $1,043.58 - Original price $1,043.58
    Original price
    $1,043.58
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    Current price $1,043.58
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