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Jet Performance
SKU : JET-90143

Jet Performance Jet Underdrive Crankshaft Pulley (1999-2007 Cadillac, Chevrolet, GMC, Hummer Fitment) - 90143

$499.95
Quantity
Mustang performance parts, performance and tuning
Customer Reviews
Description

Details

Jet Performance Jet Underdrive Crankshaft Pulley (1999-2007 Cadillac, Chevrolet, GMC, Hummer Fitment) - 90143

Adds 10-30 Horsepower
Increased Fuel Economy
Better Acceleration
One Piece Billet Steel Construction
Reduced Drag From Power Robbing Accessories

Jet Underdrive Crankshaft Pulley;

The Jet Underdrive Pulley Set reclaims lost horsepower and mileage by reducing the drag placed on the engine to drive the accessories such as the air conditioning, power steering and water pump. The Jet Pulleys slow down these accessories to allow the engine to turn with less effort without any adverse effect on the operation of A/C, power steering, charging or cooling systems. Installation consists of simple bolt-on replacement of the stock pulleys. Kits include pulleys, hardware, complete instructions and part number for new serpentine belt, most kits will require use of smaller size belt. Belt is not included with kit. Number and type of pulleys will vary per application.

Jet Performance Products is a proven leader in automotive tuning technology. Our background in tuning started with Jones Performance Fuel Systems over 40 years ago. Our Fuel Systems Division has given us the opportunity to tune everything from NHRA drag race cars, off-road race trucks and Sprint Cup cars. This experience has been the basis for our line of performance tuning products for street applications. JET's engineering staff is unsurpassed and considered to be the best tuners in the industry. Our talented staff has made the company what it is today. Constant changes in computer technology of today's cars and trucks demand that the JET engineering staff be the best. Automotive computer systems progress daily, just like every form of technology, so we are dedicated to providing the customer with the latest in performance tuning technology possible. Extensive research and development, dyno testing and constant fine tuning ensures the most power from each part we make. JET's quickly growing staff of professional engineers and a highly dedicated team of performance enthusiasts run our everyday operations. Our ability to produce the best tuning in the industry gets you the end results that you want . . . MORE POWER!

Vehicle Application(s)

This product fits the following models and years

ModelYear(s)
Cadillac Escalade2000 2001 2002 2003 2004 2005 2006
Chevrolet Avalanche 15002002 2003 2004 2005 2006
Chevrolet Silverado 15001999 2000 2001 2002 2003 2004 2005 2006 2007
Chevrolet Silverado 25001999 2000 2001 2002 2003 2004
Chevrolet Silverado 2500 HD2001 2002 2003 2004 2005 2006 2007
Chevrolet Silverado 35002001 2002 2003 2004 2005 2006
Chevrolet Tahoe2000 2001 2002 2003 2004 2005 2006
Chevrolet Suburban 15002000 2001 2002 2003 2004 2005
Chevrolet Suburban 25002000 2001 2002 2003 2004 2005 2006
Chevrolet Silverado 1500 HD2001 2002 2003 2004 2005 2006
GMC Sierra 25001999 2000 2001 2002 2003 2004
GMC Sierra 35002001 2002 2003 2004 2005 2006
GMC Yukon XL 15002000 2001 2002 2003 2004 2005 2006
GMC Sierra 15001999 2000 2001 2002 2003 2004 2005 2006 2007
GMC Sierra 1500 HD2001 2002 2003 2004 2005 2006
GMC Sierra 2500 HD2001 2002 2003 2004 2005 2006 2007
GMC Yukon XL 25002000 2001 2002 2003 2004 2005 2006
GMC Yukon2000 2001 2002 2003 2004 2005 2006
Chevrolet SSR2004
Hummer H22004 2005 2006 2007
Chevrolet Silverado 3500 HD2007
Cadillac Escalade EXT2002 2003 2004 2005 2006
Chevrolet Silverado 1500 Classic2007
Cadillac Escalade ESV2003 2004 2005 2006
GMC Sierra 1500 Classic2007
Chevrolet Silverado 1500 HD Classic2007
Chevrolet Silverado 2500 HD Classic2007
GMC Sierra 3500 Classic2007
GMC Sierra 1500 HD Classic2007
Chevrolet Avalanche2007
GMC Sierra 2500 HD Classic2007
GMC Sierra 3500 HD2007
Chevrolet Silverado 3500 Classic2007
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