Overview
Engine timing belt tensioner for specified Chevrolet, GMC, Isuzu, and Oldsmobile applications.
Key Features
- V-ribbed belt type
- 7 grooves
- Counterclockwise rotation
- 73 mm pulley diameter
- 28 mm width
Reference Numbers
Replaces OE: 89017309, 8124561520, 16843399
Interchange: 419100
What's Included
1 x Engine Timing Belt Tensioner; mounting hardware not stated
Installation
Remove the timing belt cover and release tension using a wrench on the tensioner pulley. Remove the mounting bolts and old tensioner. Position and align the replacement, torque the bolts to the manufacturer's specifications, reinstall and tension the belt, then rotate the engine manually to verify timing marks.
Vehicle Applications
1997-1998 Chevrolet C/K 1500 4.3L/5.0L/5.7L
1997-1998 Chevrolet C1500 Suburban
1997-1998 Chevrolet C2500 5.0L/5.7L/7.4L
1997-1998 Chevrolet C3500HD 7.4L
1997-1998 Chevrolet C3500 5.7L/7.4L
1997-1998 Chevrolet K2500/K3500 5.7L/7.4L
1997-1998 Chevrolet Express 1500/2500 4.3L/5.0L/5.7L
1997-1998 Chevrolet Express 3500 5.7L/7.4L
1996-1997 Chevrolet P30 4.3L/5.7L/7.4L
1996-2001 GMC Jimmy 4.3L
1996-2005 GMC Safari 4.3L
1997-1998 GMC Yukon 5.7L
1996-1997 GMC C1500 Suburban
1996-1997 GMC C2500 5.0L/5.7L/7.4L
1996-1997 GMC C2500 Suburban
1996-2000 GMC C3500HD 7.4L
1996-2000 GMC C3500 5.7L/7.4L
1996-1998 GMC K1500 4.3L
1996-1999 GMC K1500 5.0L/5.7L
1996-1999 GMC K1500 Suburban
1996-1999 GMC K2500 Suburban
1996-2000 GMC K2500/K3500 5.7L/7.4L
1996-1999 GMC P3500 4.3L/5.7L/7.4L
1996-2014 GMC Savana 1500 4.3L
2011-2013 GMC Savana 1500 5.3L
1996-2002 GMC Savana 1500/2500 5.0L/5.7L
1996-2006 GMC Savana 2500 4.3L
2006-2007 GMC Savana 2500 4.8L/6.0L/6.6L
1996-1998 GMC Savana 3500 5.7L/7.4L
1997-1998 Isuzu Hombre 4.3L
1997-1998 Oldsmobile Bravada 4.3L
