Sidebar

Engine Internals

Build your engine for strength and performance with our selection of engine internals. From forged pistons and connecting rods to crankshafts, bearings, and valvetrain components, this collection includes everything needed to handle more power, higher RPMs, and forced induction. Upgrading your internals is essential for reliability in high-horsepower street builds, drag racing, drifting, or track applications. Our Engine Internals collection offers both OEM-style replacements and performance-grade parts designed for maximum durability and precision.

Filter

Sort by:

  • Featured
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old
  • Edelbrock Pulley Supercharger E-Force Competition 4 125InEdelbrock Pulley Supercharger E-Force Competition 4 125In
    Edelbrock Pulley Supercharger E-Force Competition 4 125In
    Market Description The Edelbrock pulley part #15826 allow you to fine tune the airflow and performance of your Edelbrock Supercharger System to your preference. Edelbrock pulley part #15826 is for use with any of our Professional Tuner systems. This pulley features a black anodized...
    $83.95
    $83.95
    Notify me
    Notify me
  • Edelbrock Tensioner Cover Dual Quad Ls/SBC Supercharger BlackEdelbrock Tensioner Cover Dual Quad Ls/SBC Supercharger Black
    Edelbrock Tensioner Cover Dual Quad Ls/SBC Supercharger Black
    Application Summary Chevrolet:Small-Block LC9:325 (5.3L);Chevrolet:Small-Block LH8:325 (5.3L);Chevrolet:Small-Block LMF:325 (5.3L);Chevrolet:Small-Block LMG:325 (5.3L);Chevrolet:Small-Block LY5:325 (5.3L);Chevrolet:Small-Block Gen I:350 (5.7L);Chevrolet:Small-Block Gen III L Market Description Edelbrock part #15553 Billet Belt Tensioner cover is the perfect way to complete the look of the Enforcer supercharger. This belt tensioner is...
    $112.95
    $112.95
    Notify me
    Notify me
  • Edelbrock Pulley Supercharger Enforcer 10 Rib 3 25In BlackEdelbrock Pulley Supercharger Enforcer 10 Rib 3 25In Black
    Edelbrock Pulley Supercharger Enforcer 10 Rib 3 25In Black
    Market Description Edelbrock Comkpetition 3.250in. pulley part #15850 allows you to fine tune the air flow and performance of your E-Force C7 Corvette or Enforcer Supercharger system to your preference. The Edelbrock #15850 features a 10-rib design for use with our E-Force street rod...
    $62.95
    $62.95
    Notify me
    Notify me
  • Edelbrock 15% OverDrive Pulley/Damper for E-Force C7 Corvette Applications OnlyEdelbrock 15% OverDrive Pulley/Damper for E-Force C7 Corvette Applications Only
    Edelbrock 15% OverDrive Pulley/Damper for E-Force C7 Corvette Applications Only
    Market Description Edelbrock part #15815 is a 15% overdrive crank pulley is for use with a 2014-19 Corvette Stingray with an Edelbrock Supercharger System installed. It features an 8.7in. diameter 10-rib secondary and stock diameter primary drive that delivers maximum traction and stability in...
    $392.95
    $392.95
    Notify me
    Notify me
  • Edelbrock Tensioner Upgrade Kit for 1598Edelbrock Tensioner Upgrade Kit for 1598
    Edelbrock Tensioner Upgrade Kit for 1598
    Market Description Edelbrock Part #15029 Tensioner Upgrade Kit is engineered to handle the increased belt stress encountered in high horsepower Edelbrock applications. This kit is an upgrade for part #1598 Edelbrock Supercharger System produced prior to February 2013 and are now included on all...
    $369.95
    $369.95
    Notify me
    Notify me
  • Edelbrock Pulley Crank Drive Pulley Ls Dual Quad Truck OffsetEdelbrock Pulley Crank Drive Pulley Ls Dual Quad Truck Offset
    Edelbrock Pulley Crank Drive Pulley Ls Dual Quad Truck Offset
    Market Description Crankshaft drive pulley adapter for use with the Edelbrock Enforcer superchargers on a Small-Block Chevy LS based engine. Edelbrock Pulley part #15818 has a GM Truck/GEN V Camaro belt offset. Product Description - Extended Edelbrock part #15818 crankshaft drive pulley is intended...
    $489.95
    $489.95
    Notify me
    Notify me
  • Edelbrock Tensioner Upgrade Kit for 1572 1575 1591 and 1594Edelbrock Tensioner Upgrade Kit for 1572 1575 1591 and 1594
    Edelbrock Tensioner Upgrade Kit for 1572 1575 1591 and 1594
    Market Description Edelbrock Part #15035 Tensioner Upgrade Kit is engineered to handle the increased belt stress encountered in high horsepower Edelbrock applications. This kit is an upgrade for part #1572, #1575, #1591 & #1594 Edelbrock Supercharger Systems produced prior to February 2013 and are...
    $376.95
    $376.95
    Notify me
    Notify me
  • Edelbrock Tensioner Cover Dual Quad Ls/SBC Supercharger PolishedEdelbrock Tensioner Cover Dual Quad Ls/SBC Supercharger Polished
    Edelbrock Tensioner Cover Dual Quad Ls/SBC Supercharger Polished
    Application Summary Chevrolet:Small-Block LC9:325 (5.3L);Chevrolet:Small-Block LH8:325 (5.3L);Chevrolet:Small-Block LMF:325 (5.3L);Chevrolet:Small-Block LMG:325 (5.3L);Chevrolet:Small-Block LY5:325 (5.3L);Chevrolet:Small-Block Gen I:350 (5.7L);Chevrolet:Small-Block Gen III L Market Description Edelbrock part #15551 Billet Belt Tensioner cover is the perfect way to complete the look of the Enforcer supercharger. This belt tensioner is...
    $112.95
    $112.95
    Notify me
    Notify me
  • Edelbrock Pulley Supercharger E-Force Competition 3 875InEdelbrock Pulley Supercharger E-Force Competition 3 875In
    Edelbrock Pulley Supercharger E-Force Competition 3 875In
    Market Description The Edelbrock pulley part #15824 allow you to fine tune the airflow and performance of your Edelbrock Supercharger System to your preference. Edelbrock pulley part #15824 is for use with any of our Professional Tuner systems. This pulley features a black anodized...
    $73.95
    $73.95
    Notify me
    Notify me
  • Edelbrock Belt Tensioner Brace FordEdelbrock Belt Tensioner Brace Ford
    Edelbrock Belt Tensioner Brace Ford
    Market Description Edelbrock Part #15806 Belt Tensioner brace is intended for use on 2005-10 Mustangs, 2004-10 F-150 trucks and 2007-13 Ford SUVs with an aftermarket supercharger installed. The stock belt tensioner is made of cast aluminum and has been known to bend or break...
    $76.95
    $76.95
    Notify me
    Notify me
  • Edelbrock Pulley Supercharger Enforcer 10 Rib 2 75In BlackEdelbrock Pulley Supercharger Enforcer 10 Rib 2 75In Black
    Edelbrock Pulley Supercharger Enforcer 10 Rib 2 75In Black
    Market Description Edelbrock 2.750in. pulley part #15854 allows you to fine tune the airflow and performance of your Edelbrock C7 Corvette or Enforcer Supercharger system to your preference. The Edelbrock #15854 features a 10-rib design for use with our Edelbrock street rod and muscle...
    $59.95
    $59.95
    Notify me
    Notify me
  • Edelbrock Pulley SC E-Force 3 250In 8 Rib BlackEdelbrock Pulley SC E-Force 3 250In 8 Rib Black
    Edelbrock Pulley SC E-Force 3 250In 8 Rib Black
    Market Description Edelbrock 3.25in. part #15873 pulley allow you to fine tune the airflow and performance of your Edelbrock Supercharger System to your preference. Edelbrock pulley is a 8-rib design for use with any of our Professional Tuner systems. Edelbrock pulley feature a black...
    $65.95
    $65.95
    Notify me
    Notify me
  • Edelbrock Replacement Pulley SC E-Force 8 Rip 3.75in BlackEdelbrock Replacement Pulley SC E-Force 8 Rip 3.75in Black
    Edelbrock Replacement Pulley SC E-Force 8 Rip 3.75in Black
    Market Description The Edelbrock Competition Supercharger 8 rib, 3.75" Pulley part #15831 is the perfect upgrade for your Edelbrock supercharger kit when more boost is wanted. Compatible with 2016+ Camaro Supercharger kits (use 8 Rib Pulleys standard) and 2011+ Mustang Supercharger kits equipped with...
    $60.95
    $60.95
    Notify me
    Notify me
  • Edelbrock Tensioner Upgrade Kit for 1573 1576 1592 and 1595Edelbrock Tensioner Upgrade Kit for 1573 1576 1592 and 1595
    Edelbrock Tensioner Upgrade Kit for 1573 1576 1592 and 1595
    Market Description Edelbrock Part # 15039 Tensioner Upgrade Kit is engineered to handle the increased belt stress encountered in high horsepower E-Force applications. This kit is an upgrade for part # 1573, #1576, #1592 & #1595 Edelbrock Supercharger systems produced prior to February 2013...
    $375.95
    $375.95
    Notify me
    Notify me
  • Edelbrock Pulley Supercharger Enforcer 10 Rib 3In BlackEdelbrock Pulley Supercharger Enforcer 10 Rib 3In Black
    Edelbrock Pulley Supercharger Enforcer 10 Rib 3In Black
    Market Description Edelbrock 3.250in. pulley part #15852 allows you to fine tune the airflow and performance of your Edelbrock C7 Corvette or Enforcer Supercharger system to your preference. The Edelbrock #15852 features a 10-rib design for use with our Edelbrock street rod and muscle...
    $60.95
    $60.95
    Notify me
    Notify me
  • Edelbrock Pulley Supercharger Enforcer 10 Rib 4 125In BlackEdelbrock Pulley Supercharger Enforcer 10 Rib 4 125In Black
    Edelbrock Pulley Supercharger Enforcer 10 Rib 4 125In Black
    Market Description Edelbrock 4.125in. pulley part #15845 allows you to fine tune the airflow and performance of your Edelbrock C7 Corvette or Enforcer Supercharger system to your preference. The Edelbrock #15845 features a 10-rib design for use with our Edelbrock street rod and muscle...
    $67.95
    $67.95
    Notify me
    Notify me
  • Edelbrock Pulley SC E-Force 2 625In 8 Rib BlackEdelbrock Pulley SC E-Force 2 625In 8 Rib Black
    Edelbrock Pulley SC E-Force 2 625In 8 Rib Black
    Market Description Edelbrock 2.625in. part #15870 pulley allow you to fine tune the airflow and performance of your Edelbrock Supercharger System to your preference. Edelbrock pulley is a 8-rib design for use with any of our Professional Tuner systems. Edelbrock pulley feature a black...
    $57.95
    $57.95
    Notify me
    Notify me
  • Edelbrock Pulley SC E_Force 2 75In 8 Rib BlackEdelbrock Pulley SC E_Force 2 75In 8 Rib Black
    Edelbrock Pulley SC E_Force 2 75In 8 Rib Black
    Market Description Edelbrock 2.75in. part #15871 pulley allow you to fine tune the airflow and performance of your Edelbrock Supercharger System to your preference. Edelbrock pulley is a 8-rib design for use with any of our Professional Tuner systems. Edelbrock pulley feature a black...
    $57.95
    $57.95
    Notify me
    Notify me
  • Edelbrock Tensioner Upgrade Kit for 1596 1599 and 15597Edelbrock Tensioner Upgrade Kit for 1596 1599 and 15597
    Edelbrock Tensioner Upgrade Kit for 1596 1599 and 15597
    Market Description Edelbrock Part #15032 Tensioner Upgrade Kit is engineered to handle the increased belt stress encountered in high horsepower Edelbrock applications. This kit is an upgrade for part #1596, #1599 & #15997 Edelbrock Supercharger Systems produced prior to February 2013 and are now...
    $349.95
    $349.95
    Notify me
    Notify me
  • Edelbrock Pulley Supercharger E-Force Competition 3 25InEdelbrock Pulley Supercharger E-Force Competition 3 25In
    Edelbrock Pulley Supercharger E-Force Competition 3 25In
    Market Description The Edelbrock pulley part #15821 allow you to fine tune the airflow and performance of your Edelbrock Supercharger System to your preference. Edelbrock pulley part #15821 is for use with any of our Professional Tuner systems. This pulley features a black anodized...
    $72.95
    $72.95

RECENTLY VIEWED PRODUCTS