Product#: Z8151

1965-Up Chevrolet Big Block Short Water Pump With Alternator / AC Serpentine Idler Pulley Set

Idler pulleys are used when excessive free belt length causes belt-flapping or when more belt contact is desired on the pulley. Note: For use with Z8138 bracket set (sold separately).


Product#: G4279

1998-02 Firebird 3.8 6 Cylinder SerpentineBelt Tensioner

If the bearing or spring has gone bad in your original tensioner, it?s time to get a new one. What better brand to buy than genuine GM?


Product#: Z81501

Serpentine Belt Idler Pulley/Bracket With LH Alternator Mount

Idler pulleys are used when excessive free belt length causes belt-flapping or when more belt contact is desired on the pulley. Note: For use with Z8104 (sold separately).


Product#: Z8183

Serpentine Belt Idler Pulley/Bracket With LH Alternator Mount

Idler pulleys are used when excessive free belt length causes belt-flapping or when more belt contact is desired on the pulley. Note: For use with Z8181 (sold separately).


Product#: YE49214

1988-93 Belt Tensioner Assembly

Belt tensioners are engineered so that the belt remains at nearly a constant tension throughout the entire operating range. This ensures maximum accessory drive component life while still preventing belt slip. Tensioners...


Product#: YE49208

1987-95 GM Truck Belt Tensioner

Belt tensioners are engineered so that the belt remains at nearly a constant tension throughout the entire operating range. This ensures maximum accessory drive component life while still preventing belt slip. Tensioners have...


Product#: YE49252

1993-97 Belt Tensioner Assembly

Belt tensioners are engineered so that the belt remains at nearly a constant tension throughout the entire operating range. This ensures maximum accessory drive component life while still preventing belt slip. Tensioners...


Product#: 50079-BBLP

1997-04 Chevrolet Corvette; Air Conditioning Compressor Belt Tensioner

Air Conditioning Compressor Belt Tensioner for 1997-2004 Chevrolet Corvette. From restoration to performance, we are proud to offer the highest quality parts for both classic and late models Corvettes. Note: We have Sourced...


Product#: YE49011

1996-97 Camaro 230 3.8L without ACTensioner Pulley

Belt tensioners are engineered so that the belt remains at nearly a constant tension throughout the entire operating range. This ensures maximum accessory drive component life while still preventing belt slip. Tensioners...


Product#: YE49018

1989-95 GM Truck Idler Pulley

Belt tensioners are engineered so that the belt remains at nearly a constant tension throughout the entire operating range. This ensures maximum accessory drive component life while still preventing belt slip. Tensioners have...


Product#: YE49002

1987-92 Camaro 173 2.8L without AC Idler / Tensioner Pulley

Belt tensioners are engineered so that the belt remains at nearly a constant tension throughout the entire operating range. This ensures maximum accessory drive component life while still preventing belt slip. Tensioners...


Product#: YE49016

1988-93 GM Truck Idler Pulley

Belt tensioners are engineered so that the belt remains at nearly a constant tension throughout the entire operating range. This ensures maximum accessory drive component life while still preventing belt slip. Tensioners have...


Product#: 38240-BBLP

1997-04 Chevrolet Corvette; Idler Pulley; Water Pump /Generator /Power Steering Belt

Idler Pulley Water Pump /Generator /Power Steering Belt for 1997-2004 Chevrolet Corvette. From restoration to performance, we are proud to offer the highest quality parts for both classic and late models Corvettes.


Product#: Z8150

1963-Up Chevrolet Small Block Short Water Pump With Alternator / AC Serpentine Idler Pulley Set

Idler pulleys are used when excessive free belt length causes belt-flapping or when more belt contact is desired on the pulley. Note: For use with Z8002 bracket set (sold separately).


Product#: GN110773

1986-87 Buick Regal Turbo - Belt Tensioner

Reproduction belt tensioner with pulley for 1986-87 turbo models. Manufactured to OEM specs for exact fit, and tension on serpentine belt.


Product#: YE49261

1988-93 GM Truck Belt Tensioner

Belt tensioners are engineered so that the belt remains at nearly a constant tension throughout the entire operating range. This ensures maximum accessory drive component life while still preventing belt slip. Tensioners have...


Product#: YE49251

1988-93 GM Truck Belt Tensioner

Belt tensioners are engineered so that the belt remains at nearly a constant tension throughout the entire operating range. This ensures maximum accessory drive component life while still preventing belt slip. Tensioners have...


Product#: YE49001

1987-99 Camaro Idler / Tensioner Pulley

Belt tensioners are engineered so that the belt remains at nearly a constant tension throughout the entire operating range. This ensures maximum accessory drive component life while still preventing belt slip. Tensioners...