• Water Pump Pulley (Billet 6") The 6" polished Underdrive Pulleys can reduce water pump RPM and dress up the front of your engine. These pulleys are CNC machined from billet 6061 T-6 aluminum bar stock and cut with performance lightening holes to reduce...
    $73.86
  • Trail Gear Battery Box (Single Optima) The Trail Gear Single Optima Battery Box will keep your battery where you want it, even on the toughest rocks and trails. We have all seen the results of batteries not held in place securely, or held in place by...
    $73.10
  • Creeper Joints (Choose Your Size) These heavy duty rod ends are ideal for today's flexible suspension systems. Super strong, Creeper Joints will hold up to years of punishment. The outer shell is a single forged piece. The inner flex ball is made from...
    $73.08
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  • OE Throttle Position Sensor Throttle position sensors are switches on the throttle body that keep the engine control computer informed about the throttle opening. The TPS is a variable resistor that changes resistance as the throttle opens wider. The...
    $68.44
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  • 2-1/16" Electrical Boost Gauge Clear Lens White LED Electrical Boost Gauge If your vehicle is supercharged or turbocharged then this gauge is simply a must have. For peak performance you need to know how much boost you are making at maximum RPM's. Now...
    $68.15
  • Oxygen Sensor (Heated 4 Wire) This is considered a universal replacement for the 4-wire heated O2 sensor as well as a stock replacement. This would be an upgrade to the one wire but will require running power and ground to the sensor. Constructed from...
    $66.47
  • Bottom End Gasket Set Gasket set for the lower half of the engine block. Includes new oil pan gasket, front and rear crankshaft seals, and the timing cover gasket. Contact our Tech Support Line for further information at 928-575-2174...
    $64.94