
Vehicle Specific
Check if it fits by entering your vehicle info| Brand | Dorman | 
| Part Number | 420-129 | 
| Part Description | OE Solutions Timing Chain Tensioner | 
| Adjustable | No | 
| Item Grade | Standard Replacement | 
| Material | Steel | 
| UPC | 037495279673 | 
| OE Part Number | 11588255, 12589478, 12589479, 12609258, 12609259, 12609260, 12609261 | 
| Row Quantity | 1 | 
| Tensioner Type | Hydraulic | 
| Year Make Model | Trim | Engine | 
|---|---|---|
| 2008-2017 Buick Enclave | All Trims | 6 Cyl 3.6L | 
| 2005-2008 Buick LaCrosse | All Trims | 6 Cyl 3.6L | 
| 2010 Buick LaCrosse | All Trims | 6 Cyl 3.0L | 
| 2010-2015 Buick LaCrosse | All Trims | 6 Cyl 3.6L | 
| 2004-2006 Buick Rendezvous | All Trims | 6 Cyl 3.6L | 
| 2013-2019 Cadillac ATS | All Trims | 6 Cyl 3.6L | 
| 2004-2015 Cadillac CTS | All Trims | 6 Cyl 3.6L | 
| 2005-2007 Cadillac CTS | All Trims | 6 Cyl 2.8L | 
| 2010-2014 Cadillac CTS | All Trims | 6 Cyl 3.0L | 
| 2004-2009 Cadillac SRX | All Trims | 6 Cyl 3.6L |