Dorman 420-129 Engine Timing Chain Tensioner

Name: Dorman 420-129 Engine Timing Chain Tensioner
Brand: Dorman
SKU: BKKY-420-129
Price: 164.5 USD
Availability: InStock

$164.50 - $164.50

$164.50 Includes shipping

$164.50 - $164.50

$164.50 Includes shipping

Seller: PartCatalog (98.8% positive, 47359 ratings)

Brand: Dorman

Availability:

5+ in stock, ready to be shipped

Condition: New

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Most orders ship out the same business day if ordered before 1pm CST. Return within 30 days for a full refund.

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Dorman 420-129 Engine Timing Chain Tensioner

This engine timing chain tensioner is designed to match the fit and function of the original tensioner on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Vehicle Compatibility Chart

✅ Compatible with 171 vehicles

Year	Make	Model	Liters	Cylinders	Position	Notes
2019	Cadillac	ATS	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2019	Cadillac	XTS	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2019	Chevrolet	Impala	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2018	Cadillac	ATS	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2018	Cadillac	XTS	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2018	Chevrolet	Impala	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2017	Buick	Enclave	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2017	Cadillac	ATS	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2017	Cadillac	XTS	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2017	Chevrolet	Caprice	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2017	Chevrolet	Equinox	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2017	Chevrolet	Impala	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2017	Chevrolet	Traverse	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2017	GMC	Acadia	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2017	GMC	Acadia Limited	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2017	GMC	Terrain	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2016	Buick	Enclave	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2016	Cadillac	ATS	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2016	Cadillac	XTS	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2016	Chevrolet	Caprice	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2016	Chevrolet	Colorado	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2016	Chevrolet	Equinox	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2016	Chevrolet	Impala	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2016	Chevrolet	Impala Limited	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2016	Chevrolet	Traverse	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2016	GMC	Acadia	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2016	GMC	Canyon	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2016	GMC	Terrain	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2015	Buick	Enclave	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2015	Buick	LaCrosse	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2015	Cadillac	ATS	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2015	Cadillac	CTS	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2015	Cadillac	SRX	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2015	Cadillac	XTS	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2015	Chevrolet	Camaro	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2015	Chevrolet	Caprice	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2015	Chevrolet	Captiva Sport	3.0L	V6	N/A	Fits Engine Timing Chain Tensioners
2015	Chevrolet	Colorado	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2015	Chevrolet	Equinox	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2015	Chevrolet	Impala	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2015	Chevrolet	Traverse	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2015	GMC	Acadia	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2015	GMC	Canyon	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2015	GMC	Terrain	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2014	Buick	Enclave	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2014	Buick	LaCrosse	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2014	Cadillac	ATS	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2014	Cadillac	CTS	3.0L	V6	N/A	Fits Engine Timing Chain Tensioners
2014	Cadillac	CTS	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2014	Cadillac	SRX	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2014	Cadillac	XTS	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2014	Chevrolet	Camaro	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2014	Chevrolet	Caprice	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2014	Chevrolet	Captiva Sport	3.0L	V6	N/A	Fits Engine Timing Chain Tensioners
2014	Chevrolet	Colorado	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2014	Chevrolet	Equinox	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2014	Chevrolet	Impala	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2014	Chevrolet	Traverse	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2014	GMC	Acadia	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2014	GMC	Terrain	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2013	Buick	Enclave	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2013	Buick	LaCrosse	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2013	Cadillac	ATS	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2013	Cadillac	CTS	3.0L	V6	N/A	Fits Engine Timing Chain Tensioners
2013	Cadillac	CTS	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2013	Cadillac	SRX	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2013	Cadillac	XTS	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2013	Chevrolet	Camaro	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2013	Chevrolet	Caprice	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2013	Chevrolet	Captiva Sport	3.0L	V6	N/A	Fits Engine Timing Chain Tensioners
2013	Chevrolet	Colorado	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2013	Chevrolet	Equinox	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2013	Chevrolet	Impala	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2013	Chevrolet	Traverse	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2013	GMC	Acadia	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2013	GMC	Terrain	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2012	Buick	Enclave	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2012	Buick	LaCrosse	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2012	Cadillac	CTS	3.0L	V6	N/A	Fits Engine Timing Chain Tensioners
2012	Cadillac	CTS	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2012	Cadillac	SRX	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2012	Chevrolet	Camaro	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2012	Chevrolet	Caprice	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2012	Chevrolet	Captiva Sport	3.0L	V6	N/A	Fits Engine Timing Chain Tensioners
2012	Chevrolet	Equinox	3.0L	V6	N/A	Fits Engine Timing Chain Tensioners
2012	Chevrolet	Impala	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2012	Chevrolet	Malibu	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2012	Chevrolet	Traverse	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2012	GMC	Acadia	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2012	GMC	Terrain	3.0L	V6	N/A	Fits Engine Timing Chain Tensioners
2011	Buick	Enclave	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2011	Buick	LaCrosse	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2011	Cadillac	CTS	3.0L	V6	N/A	Fits Engine Timing Chain Tensioners
2011	Cadillac	CTS	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2011	Cadillac	SRX	2.8L	V6	N/A	Fits Engine Timing Chain Tensioners
2011	Cadillac	SRX	3.0L	V6	N/A	Fits Engine Timing Chain Tensioners
2011	Cadillac	STS	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2011	Chevrolet	Camaro	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2011	Chevrolet	Equinox	3.0L	V6	N/A	Fits Engine Timing Chain Tensioners
2011	Chevrolet	Malibu	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2011	Chevrolet	Traverse	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2011	GMC	Acadia	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2011	GMC	Terrain	3.0L	V6	N/A	Fits Engine Timing Chain Tensioners
2010	Buick	Enclave	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2010	Buick	LaCrosse	3.0L	V6	N/A	Fits Engine Timing Chain Tensioners
2010	Buick	LaCrosse	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2010	Cadillac	CTS	3.0L	V6	N/A	Fits Engine Timing Chain Tensioners
2010	Cadillac	CTS	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2010	Cadillac	SRX	2.8L	V6	N/A	Fits Engine Timing Chain Tensioners
2010	Cadillac	SRX	3.0L	V6	N/A	Fits Engine Timing Chain Tensioners
2010	Cadillac	STS	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2010	Chevrolet	Camaro	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2010	Chevrolet	Equinox	3.0L	V6	N/A	Fits Engine Timing Chain Tensioners
2010	Chevrolet	Malibu	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2010	Chevrolet	Traverse	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2010	GMC	Acadia	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2010	GMC	Terrain	3.0L	V6	N/A	Fits Engine Timing Chain Tensioners
2010	Saturn	Outlook	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2010	Saturn	Vue	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2009	Buick	Enclave	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2009	Cadillac	CTS	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2009	Cadillac	SRX	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2009	Cadillac	STS	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2009	Chevrolet	Equinox	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2009	Chevrolet	Malibu	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2009	Chevrolet	Traverse	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2009	GMC	Acadia	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2009	Pontiac	G6	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2009	Pontiac	G8	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2009	Pontiac	Torrent	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2009	Saturn	Aura	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2009	Saturn	Outlook	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2009	Saturn	Vue	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2008	Buick	Enclave	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2008	Buick	LaCrosse	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2008	Cadillac	CTS	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2008	Cadillac	SRX	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2008	Cadillac	STS	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2008	Chevrolet	Equinox	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2008	Chevrolet	Malibu	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2008	GMC	Acadia	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2008	Pontiac	G6	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2008	Pontiac	G8	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2008	Pontiac	Torrent	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2008	Saturn	Aura	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2008	Saturn	Outlook	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2008	Saturn	Vue	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2007	Buick	LaCrosse	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2007	Cadillac	CTS	2.8L	V6	N/A	Fits Engine Timing Chain Tensioners
2007	Cadillac	CTS	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2007	Cadillac	SRX	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2007	Cadillac	STS	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2007	GMC	Acadia	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2007	Pontiac	G6	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2007	Saturn	Aura	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2007	Saturn	Outlook	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2006	Buick	LaCrosse	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2006	Buick	Rendezvous	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2006	Cadillac	CTS	2.8L	V6	N/A	Fits Engine Timing Chain Tensioners
2006	Cadillac	CTS	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2006	Cadillac	SRX	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2006	Cadillac	STS	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2005	Buick	LaCrosse	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2005	Buick	Rendezvous	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2005	Cadillac	CTS	2.8L	V6	N/A	Fits Engine Timing Chain Tensioners
2005	Cadillac	CTS	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2005	Cadillac	SRX	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2005	Cadillac	STS	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2004	Buick	Rendezvous	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2004	Cadillac	CTS	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners
2004	Cadillac	SRX	3.6L	V6	N/A	Fits Engine Timing Chain Tensioners

Part Attributes

Adjustable:
No
Installation Hardware Included:
No
Installation Instructions Included:
No
Item Grade:
Standard Replacement
Material:
Steel
Mounting Bracket Included:
No
Package Contents:
2 Timing Chain Tensions
Row Quantity:
1
Tensioner Type:
Hydraulic

Part Interchanges

11588255, 12609259, SK420129

Dorman 420-129 Engine Timing Chain Tensioner

Dorman 420-129 Engine Timing Chain Tensioner

Vehicle Compatibility Chart

Part Attributes

Part Interchanges

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