Interchangeable With 49275 (1)
Technical Specifications
49275
1 lb
Designed to meet or exceed OEM fit and performance, Accu-Drive technology features a round torsion-spring that dampens vibrations, compensates for belt wear and maintains constant tension and alignment, resulting in longer accessory component life.
Tensioner Assembly
Continental Accu-Drive Tensioner Assembly
Tensioner Assembly
1
GROOVED
17.00 mm
0.67 in
0.67 in
FLANGED
6
THERMOPLASTIC
2.99 in
76.00 mm
76.00 mm
0.98 in
25.00 mm
25.00 mm
2.02 lbs
0.92 kg
0.92 kg
| Manufacturer | Part Numbers | Superseded Parts |
|---|---|---|
| AC DELCO | 12609719 | |
| AUTOZONE | 305253 | |
| CAR QUEST | 89253 | |
| CHEVROLET | 12609719 | 12580162 |
| ISUZU | 8-12609-719-0, 8126097190 | |
| NAPA | 660-1885 | |
| WORKHORSE PARTS | 12609719, 38158 | 12580162 |
Vehicle Fitment
| Make | Model | Years |
|---|---|---|
| CHEVROLET | SILVERADO 2500 HD CLASSIC | 2007 |
| CHEVROLET | SILVERADO 3500 | 2001-2006 |
| CHEVROLET | SILVERADO 3500 CLASSIC | 2007 |
| CHEVROLET | SILVERADO 3500 HD | 2007-2008 |
| CHEVROLET | SSR | 2003-2006 |
| CHEVROLET | SUBURBAN 1500 | 2000-2008 |
| CHEVROLET | SUBURBAN 2500 | 2000-2008 |
| CHEVROLET | TAHOE | 2000-2008 |
| CHEVROLET | TRAILBLAZER | 2006-2009 |
| CHEVROLET | TRAILBLAZER EXT | 2003-2006 |
| CHEVROLET | W3500 TILTMASTER | 2004-2008 |
| CHEVROLET | W4500 TILTMASTER | 2003-2008 |
| GMC | ENVOY | 2005-2009 |
| GMC | ENVOY XL | 2003-2006 |
| GMC | ENVOY XUV | 2004-2005 |
This list of compatible vehicles and years is accurate, but it may not be complete. There may be additional vehicle applications and years compatible with this part not listed.