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Welcome to CP Performance

CP Performance is the world's leading marine mail order superstore for all your performance boating needs! We carry the finest selection of Performance Marine Parts, as well as a large library of technical information to help you get your boat working in the finest order! Check out our hot deals, or just browse through the categories. Whether you're looking for Marine Exhaust Systems, Gauges, or more, we're sure you'll find what you're looking for, here at CP Performance.com.  If you're having trouble, or can't fnd what you're looking for, don't hesistate to contact us with any questions or comments!


Autometer White Five Gauge Combination Set

Don’t be fooled by the name "AutoMeter" When we talk about "Marine Gauges" no one knows how to build more durable instruments than the guys that build nearly every racing gauge in the market today. The "MARINE DIFFERENCE" comes in the construction of a marine gauge . These gauges feature aluminum or plastic non-corrosive cases (automotive versions are steel). These marine gauges also use non-corrosive mounting hardware with weather resistant sealed lenses. Superior quality internal components and UV fade resistant race pointers insure accurate and rapid gauge response readings

The AutoMeter Marine White Five Gauge Combination Kit is available in Standard or Monster Varieties and includes:

  • 6000 RPM Tachometer
  • Voltmeter
  • Fuel Level
  • Oil Pressure
  • Water Temperature
Regular Price: $279.99
On Sale For: $259.99 

Big Block Chevy Water Inlet Crossover Kit with Bypass

This kit represents one of the cleanest installations of a water inlet crossover system found anywhere.  The highly polished 316L stainless steel construction locates all of the necessary hose connections in the perfect location for easy installation.  This system uses a large 1" bypass hose for increased water volume...no tiny 5/8" stuff found here!  Eliminating your power robbing circulating pump has never been easier or more attractive.

Regular Price: $289.99
On Sale For: $269.99 

Now is the time to re-cable your jet boat at an affordable price! This complete cable kit includes Rack or Rotary Cable Steering System, 3300C throttle cable, 4300BC Shift cables (or 4300C / 3300C for different pumps), helm, rack and dash bezel. Available in common lengths only.
Regular Price: $249.99
On Sale For: $229.99 

Big Block Chevy Gil Replacement Manifolds

These popular Gil Replacement manifolds are now available in Blue powdercoat as well as black! Sold in pairs and come complete with bolts, gaskets, and water inlet plumbing.

These exhaust systems allow center to center engine dimensions of 32-5/16" and are 1-5/8" taller than Mercury cast iron manifolds mounted on stock short decks with GM Heads.

Your Price: $1,895.99 

Berkeley "A" Master Overhaul Kit

To facilitate easier maintenance of your Berkeley pump, Berkeley Jet Drive has created three "Repair / Parts" Kits Each kit is applicable to all Berkeley Jet Drive Models: 12JB, 12JC, 12JG, 12JE, and 12JF. There are many people attempting to sell non-original replacement kits in an attempt to compete price wise They short sell or remove parts to try and compete with factory pricing Don't be mislead, get all that you pay for, demand authentic Berkeley parts!

"A" Master Overhaul Kit includes:

  • 1 L02507 Impeller "A"
  • 1 L02850 Intake Gasket
  • 1 S14063 Thrust Bearing
  • 1 S14482 Impeller Key
  • 1 S14475 Bearing Cap Seal
  • 1 S14380 Suction Piece Seal
  • 1 S14476 Bowl Seat
  • 1 S14478 Retaining Ring
  • 1 S09017 Bowl Gasket
  • 1 S10870 Nozzle Hsg. Gasket
  • 1 S09018 Bearing Cap Gasket
  • 1 S10068 Insulator
  • 1 S10125 Wear Ring
  • 4 S14483 Bowl Bearings
  • 1 S13531 Steering Tube Bushing
  • 1 S09488 Grommet
  • 4 S08287 Packing Rings
  • 4 S14477 Nyliner Bearing
  • 2 S15414 Nyliner Bearing
  • 1 S13166 Transom Gasket
  • 1 S13731 Bowl O-Ring
  • 1 S17737 Nozzle O-Ring
  • 1 S13734 Hand Hole Cover O-Ring
  • 1 S12005 Impeller Nut
  • 1 S09850 Bowl Bearing Cap
Regular Price: $469.99
On Sale For: $439.99 

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