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Under the Hood

Explore our selection of 'Under the Hood' products, your go-to source for upgrading the performance and appearance of your classic car or truck. Whether you're aiming to increase horsepower, improve cooling efficiency, or just want to give your engine bay a fresh new look, Classic Performance Products (CPP) has ... you covered. We offer a wide variety of premium components from top manufacturers, ensuring you get the best for your classic vehicle.

Why Trust CPP
At Classic Performance Products, we're dedicated to helping you reach the full potential of your classic vehicle. Our selection of "Under the Hood" parts assure easy installation and compatibility, making your upgrade process seamless. Elevate both the performance and aesthetic appeal of your ride with our top-tier components. Dive in and find exactly what you need to transform your classic car or truck today!

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  1. High Performance Cooling Modules for 57 Chevy Full Size Standard W/ A.C.

    57 Chevy Full Size Gen II Cooling Modular Standard W/ A.C.

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    In Stock
    Part # HR-5720-ST-AC
    0%
    $3,845.00
  2. Eddie Motorsport Billet Radiator Overflow Tank Black

    Radiator Overflow Tank, Billet aluminum, With bracket, 9-1/2tall, 5/16 fittings, 18 oz capacity, Gloss black

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    In Stock
    Part # EMS107-88BK
    0%
    $199.00
  3. Eddie Motorsport Serpentine Kit 8 Rib Small Block Chevy No Power Steering Black

    Pulley Kit, 8 rib serpentine, Chevy Small Block, Aluminum, A/C, No Power Steering, 170A, Gloss black finish

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    In Stock
    Part # EMS107-11BK
    0%
    $2,695.00
  4. Eddie Motorsport Serpentine S-Drive Pulley Kit No A/C, Remote, Black Anodized

    1964-68 Pontiac, No A/C Remote Black Anodized

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    In Stock
    Part # EMS117-62RBA
    0%
    $2,175.00
  5. Eddie Motorsport Serpentine S-Drive Pulley Kit 69Up Pontiac Billet Reservoir Polished

    Pulley Kit, Serpentine, Pontiac 326-455, 11bolt water pump, A/C, Power steering pump, 145A alternator, Bright polished

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    In Stock
    Part # EMS117-65BP
    0%
    $2,895.00
  6. PSI Gen IV Manual Transmission Wire Harness w/ T56/TR6060

    2008-2009 Manual Transmission with T56/TR6060

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    In Stock
    Part # HAR-1045
    0%
    $569.00
  7. Eddie Motorsport Serpentine Kit 8 Rib Big Block Chevy Polished

    Pulley Kit, 8 rib serpentine, Chevy Big Block, Aluminum, A/C, Power Steering-Plastic Reservoir, 170A, Bright polished

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    In Stock
    Part # EMS107-13P
    0%
    $2,950.00
  8. Eddie Motorsport Serpentine S-Drive Pulley Kit Small Block Chevy Billet Reservoir Polished

    Pulley Kit, serpentine, Chevy Small Block, Aluminum, A/C, Power Steering-Aluminum Reservoir, 170A, Bright polish

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    In Stock
    Part # EMS107-55BP
    0%
    $2,768.00
  9. Eddie Motorsport Serpentine Kit 8 Rib Small Block Chevy No A/C Remote Matte Black

    Pulley Kit, 8 rib serpentine, Chevy Small Block, Aluminum, No A/C, Power Steering-No Reservoir, 170A, Matte black

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    In Stock
    Part # EMS107-12RMB
    0%
    $2,675.00
  10. Eddie Motorsport Serpentine Kit 8 Rib LS Chevy VVT No Power Steering Polished

    Pulley kit, Serpentine 8 rib, Chevy LS with VVT, A/C, No Power steering, 170A alternator, Polished

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    In Stock
    Part # EMS117-84P
    0%
    $3,250.00
  11. Eddie Motorsport Pulley Water Pump V-Belt Long Polished

    Pulley Water Pump V-Belt Long Polished

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    In Stock
    Part # EMS107-05P
    0%
    $98.00
  12. Eddie Motorsport Serpentine Pulley Kit LS Chevy w/ VVT No Power Steering Machined

    Pulley kit, Serpentine, Chevy LS with VVT, A/C, No Power steering, 170A alternator, Machined

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    In Stock
    Part # EMS117-81M
    0%
    $2,795.00
  13. Eddie Motorsport Serpentine S-Drive Pulley Kit 69Up Pontiac Remote Black

    Pulley Kit, Serpentine, Pontiac 326-455, 11bolt water pump, A/C, Power steering pump, 145A alternator, Gloss black

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    In Stock
    Part # EMS117-65RBK
    0%
    $2,685.00
  14. Eddie Motorsport Breather/PCV Push-In Aluminum Ball Mill Black Anodized

    Valve Cover Breather, with PCV Valve, Made in the USA, Push-In, Ball Milled Top, Gloss black anodized finish

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    In Stock
    Part # EMS108-83BA
    0%
    $52.00
  15. Eddie Motorsport Serpentine Kit 8 Rib Small Block Chevy No A/C Billet Reservoir Matte Black

    Pulley Kit, 8 rib serpentine, Chevy Small Block, Aluminum, No A/C, Power steering-Aluminum Reservoir, 170A, Matte black

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    In Stock
    Part # EMS107-12BMB
    0%
    $2,895.00
  16. Eddie Motorsport Serpentine Kit 8 Rib Small Block Chevy Remote Black

    Pulley Kit, 8 rib serpentine, Chevy Small Block, Aluminum, A/C, Power Steering-No Reservoir, 170A, Gloss black finish

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    In Stock
    Part # EMS107-10RBK
    0%
    $2,850.00
  17. High Performance Cooling Modules for 55 Chevy Full Size Dual Pass, Polished

    55 Chevy Full Size Gen II Cooling Modular Dual Pass, Polished

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    In Stock
    Part # HR-5510-DL-POL
    0%
    $3,820.00
  18. Eddie Motorsport Power Steering Kit LT1 Billet Reservoir Polished

    Power steering kit for Gen V Chevy LT1, Includes pump with attached aluminum reservoir, Bright Polished

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    In Stock
    Part # EMS107-19BP
    0%
    $745.00
  19. Eddie Motorsport Serpentine Kit Raven LS Chevy Black Anodized

    Pulley Kit, serpentine, Chevy LS, Aluminum, A/C, Power Steering-Plastic Reservoir, 170A alternator, Black anodize

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    In Stock
    Part # EMS118-90BA
    0%
    $2,750.00
  20. Dewitt LSX Radiator Conversion Kit for 63-65 Corvette Automatic

    63-65 Corvette Automatic LSX Radiator Conversion Kit

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    In Stock
    Part # DR6139024A
    0%
    $1,565.00
  21. Eddie Motorsport Serpentine Kit Elite LS Chevy Polished

    Pulley Kit, serpentine, Chevy LS, Aluminum, A/C, Power Steering-Plastic Reservoir, 170A, Bright polished

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    In Stock
    Part # EMS107-60P
    0%
    $2,950.00
  22. Eddie Motorsport Serpentine Kit 8 Rib Big Block Chevy Remote Polished

    Pulley Kit, 8 rib serpentine, Chevy Big Block, Aluminum, A/C, Power Steering-No Reservoir, 170A, Bright polished

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    In Stock
    Part # EMS107-13RP
    0%
    $2,950.00
  23. Eddie Motorsport Power Steering W/Plastic Reservoir, Matte Black

    1969-79 Pontiac, w/Plastic Reservoir, Matte Black

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    In Stock
    Part # EMS117-67MB
    0%
    $2,075.00
  24. Eddie Motorsport Serpentine Pulley Kit LS Chevy VVT No A/C Billet Reservoir Polished

    Pulley kit, Serpentine, Chevy LS with VVT, No A/C, Power steering-aluminum reservoir, 170A alternator, Polished

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    In Stock
    Part # EMS117-82BP
    0%
    $3,095.00
  25. Eddie Motorsport Serpentine Kit 8 Rib Small Block Chevy No A/C Machined

    Pulley Kit, 8 rib serpentine, Chevy Small block, Aluminum, No A/C, Power steering-Plastic Reservoir, 170A, Raw machined

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    In Stock
    Part # EMS107-12M
    0%
    $2,565.00
  26. Eddie Motorsport Serpentine Kit 8 Rib Small Block Chevy No A/C Remote Black Anodized

    Pulley Kit, 8 rib serpentine, Chevy Small Block, Aluminum, No A/C, Power Steering-No Reservoir, 170A, Black anodized

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    In Stock
    Part # EMS107-12RBA
    0%
    $2,750.00
  27. Eddie Motorsport Serpentine Kit 8 Rib Big Block Chevy Remote Black Anodized

    Pulley Kit, 8 rib serpentine, Chevy Big Block, Aluminum, A/C, Power Steering-No Reservoir, 170A, Gloss black anodized

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    In Stock
    Part # EMS107-13RBA
    0%
    $3,025.00
  28. Eddie Motorsport Serpentine Pulley Kit LS Chevy VVT No A/C Remote Black Anodized

    Pulley kit, Serpentine, Chevy LS with VVT, No A/C, Power steering-No reservoir, 170A alternator, Black Anodized

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    In Stock
    Part # EMS117-82RBA
    0%
    $2,995.00
  29. Eddie Motorsport Serpentine Kit 8 Rib Big Block Chevy No A/C Remote Polished

    Pulley Kit, 8 rib serpentine, Chevy Big Block, Aluminum, No A/C, Power Steering-No Reservoir, 170A, Bright polished

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    In Stock
    Part # EMS107-15RP
    0%
    $2,768.00
  30. Eddie Motorsport Serpentine S-Drive Pulley Kit Small Block Ford No A/C Machined

    Pulley Kit, Serpentine, Ford 289-351W, Aluminum, NO A/C, Power Steering-Plastic Reservoir, 170A, Machine Finish

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    In Stock
    Part # EMS107-65M
    0%
    $2,450.00
  31. Eddie Motorsport Serpentine Pulley Kit LS Chevy w/ Variable Valve Timing Remote Polished

    Pulley kit, Serpentine, Chevy LS with VVT, A/C, Power steering-No Reservoir, 170A alternator, Polished

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    In Stock
    Part # EMS117-80RP
    0%
    $3,095.00
  32. Eddie Motorsport Serpentine Kit 8 Rib Big Block Chevy Matte Black

    Pulley Kit, 8 rib serpentine, Chevy Big Block, Aluminum, A/C, Power Steering-Plastic Reservoir, 170A, Matte black

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    In Stock
    Part # EMS107-13MB
    0%
    $2,950.00
  33. Eddie Motorsport Serpentine S-Drive Pulley Kit Big Block Chevy Polished

    Pulley Kit, serpentine, Chevy Big Block, Aluminum, A/C, Power Steering-Plastic Reservoir, 170A, Bright polished

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    In Stock
    Part # EMS107-50P
    0%
    $2,595.00
  34. Eddie Motorsport Serpentine S-Drive Pulley Kit 64-68 Pontiac No Power Steering Matte Black

    Pulley Kit, Serpentine, Pontiac 326-455, 8bolt water pump, A/C, No Power steering pump, 145A alternator, Matte black finish

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    In Stock
    Part # EMS117-61MB
    0%
    $2,495.00
  35. PSI Vortec w/ 6L80E Auto Transmission Wiring Harness 2 Pin

    2010-2013 L99 6.2L Vortec with 6L80E Auto Transmission, 2 Pin

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    In Stock
    Part # HAR-1079
    0%
    $719.00
  36. High Performance Cooling Modules for 56 Chevy Full Size, LS Engine W/ Power Steering

    56 Chevy Full Size Gen II Cooling Modular, LS Engine W/ Power Steering

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    In Stock
    Part # HR-5630-LS-PS
    0%
    $3,575.00
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