INA ZG-9-5548 Engine Timing Chain Guide - Lower

Name: INA ZG-9-5548 Engine Timing Chain Guide - Lower
Brand: INA
SKU: HBRK-ZG-9-5548
Price: 17.26 USD
Availability: InStock

Lower

⚙️ 176 vehicles fit this part

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✅OE Direct Replacement — Bolt-on fit, no modifications needed

🚗Fitment: Buick, Cadillac, Chevrolet, GMC, Pontiac, Saab, Saturn, and Suzuki, 9-3, 9-4X, 9-5, Acadia, ATS, Aura, Camaro, Canyon, Caprice, Captiva Sport, Colorado, CTS, Enclave, Equinox, G6, G8, Grand Vitara, Impala, Impala Limited, LaCrosse, Malibu, Outlook, Rendezvous, SRX, STS, Terrain, Torrent, Traverse, Vue, XL-7, and XTS

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Not what you need? Click here for all Engine Timing Chain Guide options

INA ZG-9-5548 Timing Chain Guide

INA ZG-9-5548 is a lower engine timing chain guide for a wide range of GM and related vehicles. It is built to meet or exceed OE quality and performance, with plastic material formulated to match OEM PA66 and PA46 hardness requirements.

Key Features

Engine timing chain guide for the lower position
OE-style replacement for primary timing chain applications
Plastic material engineered to OEM PA66 and PA46 grade standards
Designed for direct-fit service on listed Cadillac, Chevrolet, Buick, GMC, and more
INA part number ZG-9-5548 for catalog and service reference

Vehicle Fitment

Fits 2004-2018 Cadillac CTS, lower
Fits 2013-2018 Cadillac XTS, lower
Fits 2012-2018 Chevrolet Impala, lower
Fits 2009-2018 Chevrolet Traverse, lower
Fits 2008-2017 Buick Enclave, lower
Fits 2012-2017 Chevrolet Caprice, lower
Fits 2008-2017 Chevrolet Equinox, lower
Fits 2010-2017 GMC Terrain, lower
Fits 2010-2016 Buick LaCrosse, lower
Fits 2005-2008 Buick LaCrosse, lower
Fits 2004-2016 Cadillac SRX, lower
Fits 2015-2016 Chevrolet Colorado, lower
Fits 2007-2016 GMC Acadia, lower
Fits 2013-2015 Cadillac ATS, lower
Fits 2010-2015 Chevrolet Camaro, lower
Fits 2014-2015 Chevrolet Impala Limited, lower
Fits 2015 GMC Canyon, lower
Fits 2012 Chevrolet Captiva Sport, lower
Fits 2008-2012 Chevrolet Malibu, lower
Fits 2005-2011 Cadillac STS, lower
Fits 2011 Saab 9-4X, lower
Fits 2010-2011 Saab 9-5, lower
Fits 2007-2010 Saturn Outlook, lower
Fits 2008-2010 Saturn Vue, lower
Fits 2009-2010 Suzuki Grand Vitara, lower
Fits 2007-2009 Pontiac G6, lower
Fits 2008-2009 Pontiac G8, lower
Fits 2008-2009 Pontiac Torrent, lower
Fits 2006-2009 Saab 9-3, lower
Fits 2007-2009 Saturn Aura, lower
Fits 2008-2009 Suzuki XL-7, lower
Fits 2007 Suzuki XL-7, lower
Fits 2004-2006 Buick Rendezvous, lower

Common Repair Uses

Replacing a worn or damaged lower timing chain guide
Addressing timing chain noise from guide wear
Restoring proper chain tracking in the valve train
Repairing service issues on Cadillac CTS, Chevrolet Traverse, and Buick Enclave timing systems
Supporting timing chain service on GM V6 applications listed above

Installation Notes

Verify engine code and timing system configuration before installation. This part cross-references 5520493100 for the same application. Confirm the lower guide location and inspect the timing chain, tensioner, and related wear surfaces during service. For vehicles such as the Chevrolet Impala, GMC Terrain, and Cadillac SRX, match the part to the exact model year and engine setup shown in the fitment list.

Quality Assurance

INA timing chain guides are engineered to meet or exceed OE quality and performance standards. The guide material is formulated to match OEM PA66 and PA46 grade hardness requirements for consistent service in the timing system.

This part fits 176 vehicles. Search below:

Year	Make	Model	Liters	Cylinders	Position	Notes
2018	Cadillac	CTS	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2018	Cadillac	XTS	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2018	Chevrolet	Impala	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2018	Chevrolet	Traverse	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2017	Buick	Enclave	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2017	Cadillac	CTS	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2017	Cadillac	XTS	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2017	Chevrolet	Caprice	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2017	Chevrolet	Equinox	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2017	Chevrolet	Impala	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2017	Chevrolet	Traverse	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2017	GMC	Terrain	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2016	Buick	Enclave	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2016	Buick	LaCrosse	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2016	Cadillac	CTS	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2016	Cadillac	SRX	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2016	Cadillac	XTS	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2016	Chevrolet	Caprice	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2016	Chevrolet	Colorado	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2016	Chevrolet	Equinox	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2016	Chevrolet	Impala	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2016	Chevrolet	Traverse	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2016	GMC	Acadia	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2016	GMC	Terrain	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2015	Buick	Enclave	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2015	Buick	LaCrosse	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2015	Cadillac	ATS	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2015	Cadillac	CTS	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2015	Cadillac	SRX	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2015	Cadillac	XTS	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2015	Chevrolet	Camaro	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2015	Chevrolet	Caprice	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2015	Chevrolet	Colorado	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2015	Chevrolet	Equinox	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2015	Chevrolet	Impala	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2015	Chevrolet	Impala Limited	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2015	Chevrolet	Traverse	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2015	GMC	Acadia	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2015	GMC	Canyon	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2015	GMC	Terrain	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2014	Buick	Enclave	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2014	Buick	LaCrosse	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2014	Cadillac	ATS	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2014	Cadillac	CTS	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2014	Cadillac	CTS	3.0L	V6	Lower	INA Global Number 552 0493 100; Primary
2014	Cadillac	SRX	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2014	Cadillac	XTS	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2014	Chevrolet	Camaro	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2014	Chevrolet	Caprice	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2014	Chevrolet	Equinox	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2014	Chevrolet	Impala	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2014	Chevrolet	Impala Limited	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2014	Chevrolet	Traverse	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2014	GMC	Acadia	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2014	GMC	Terrain	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2013	Buick	Enclave	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2013	Buick	LaCrosse	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2013	Cadillac	ATS	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2013	Cadillac	CTS	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2013	Cadillac	CTS	3.0L	V6	Lower	INA Global Number 552 0493 100; Primary
2013	Cadillac	SRX	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2013	Cadillac	XTS	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2013	Chevrolet	Camaro	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2013	Chevrolet	Caprice	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2013	Chevrolet	Equinox	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2013	Chevrolet	Impala	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2013	Chevrolet	Traverse	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2013	GMC	Acadia	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2013	GMC	Terrain	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2012	Buick	Enclave	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2012	Buick	LaCrosse	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2012	Cadillac	CTS	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2012	Cadillac	CTS	3.0L	V6	Lower	INA Global Number 552 0493 100; Primary
2012	Cadillac	SRX	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2012	Chevrolet	Camaro	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2012	Chevrolet	Caprice	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2012	Chevrolet	Captiva Sport	3.0L	V6	Lower	INA Global Number 552 0493 100; Primary
2012	Chevrolet	Equinox	3.0L	V6	Lower	INA Global Number 552 0493 100; Primary
2012	Chevrolet	Impala	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2012	Chevrolet	Malibu	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2012	Chevrolet	Traverse	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2012	GMC	Acadia	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2012	GMC	Terrain	3.0L	V6	Lower	INA Global Number 552 0493 100; Primary
2011	Buick	Enclave	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2011	Buick	LaCrosse	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2011	Cadillac	CTS	3.0L	V6	Lower	INA Global Number 552 0493 100; Primary
2011	Cadillac	CTS	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2011	Cadillac	SRX	2.8L	V6	Lower	INA Global Number 552 0493 100; Primary
2011	Cadillac	SRX	3.0L	V6	Lower	INA Global Number 552 0493 100; Primary
2011	Cadillac	STS	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2011	Chevrolet	Camaro	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2011	Chevrolet	Equinox	3.0L	V6	Lower	INA Global Number 552 0493 100; Primary
2011	Chevrolet	Malibu	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2011	Chevrolet	Traverse	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2011	GMC	Acadia	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2011	GMC	Terrain	3.0L	V6	Lower	INA Global Number 552 0493 100; Primary
2011	Saab	9-4X	2.8L	V6	Lower	INA Global Number 552 0493 100; Primary
2011	Saab	9-5	2.8L	V6	Lower	INA Global Number 552 0493 100; Primary
2010	Buick	Enclave	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2010	Buick	LaCrosse	3.0L	V6	Lower	INA Global Number 552 0493 100; Primary
2010	Buick	LaCrosse	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2010	Cadillac	CTS	3.0L	V6	Lower	INA Global Number 552 0493 100; Primary
2010	Cadillac	CTS	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2010	Cadillac	SRX	2.8L	V6	Lower	INA Global Number 552 0493 100; Primary
2010	Cadillac	SRX	3.0L	V6	Lower	INA Global Number 552 0493 100; Primary
2010	Cadillac	STS	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2010	Chevrolet	Camaro	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2010	Chevrolet	Equinox	3.0L	V6	Lower	INA Global Number 552 0493 100; Primary
2010	Chevrolet	Malibu	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2010	Chevrolet	Traverse	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2010	GMC	Acadia	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2010	GMC	Terrain	3.0L	V6	Lower	INA Global Number 552 0493 100; Primary
2010	Saab	9-5	2.8L	V6	Lower	INA Global Number 552 0493 100; Primary
2010	Saturn	Outlook	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2010	Saturn	Vue	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2010	Suzuki	Grand Vitara	3.2L	V6	Lower	INA Global Number 552 0493 100; Primary
2009	Buick	Enclave	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2009	Cadillac	CTS	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2009	Cadillac	SRX	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2009	Cadillac	STS	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2009	Chevrolet	Equinox	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2009	Chevrolet	Malibu	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2009	Chevrolet	Traverse	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2009	GMC	Acadia	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2009	Pontiac	G6	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2009	Pontiac	G8	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2009	Pontiac	Torrent	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2009	Saab	9-3	2.8L	V6	Lower	INA Global Number 552 0493 100; Primary
2009	Saturn	Aura	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2009	Saturn	Outlook	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2009	Saturn	Vue	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2009	Suzuki	Grand Vitara	3.2L	V6	Lower	INA Global Number 552 0493 100; Primary
2009	Suzuki	XL-7	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2008	Buick	Enclave	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2008	Buick	LaCrosse	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2008	Cadillac	CTS	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2008	Cadillac	SRX	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2008	Cadillac	STS	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2008	Chevrolet	Equinox	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2008	Chevrolet	Malibu	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2008	GMC	Acadia	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2008	Pontiac	G6	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2008	Pontiac	G8	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2008	Pontiac	Torrent	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2008	Saab	9-3	2.8L	V6	Lower	INA Global Number 552 0493 100; Primary
2008	Saturn	Aura	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2008	Saturn	Outlook	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2008	Saturn	Vue	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2008	Suzuki	XL-7	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2007	Buick	LaCrosse	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2007	Cadillac	CTS	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2007	Cadillac	CTS	2.8L	V6	Lower	INA Global Number 552 0493 100; Primary
2007	Cadillac	SRX	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2007	Cadillac	STS	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2007	GMC	Acadia	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2007	Pontiac	G6	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2007	Saab	9-3	2.8L	V6	Lower	INA Global Number 552 0493 100; Primary
2007	Saturn	Aura	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2007	Saturn	Outlook	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2007	Suzuki	XL-7	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary; Engine 1014885 on
2006	Buick	LaCrosse	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2006	Buick	Rendezvous	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2006	Cadillac	CTS	2.8L	V6	Lower	INA Global Number 552 0493 100; Primary
2006	Cadillac	CTS	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2006	Cadillac	SRX	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2006	Cadillac	STS	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2006	Saab	9-3	2.8L	V6	Lower	INA Global Number 552 0493 100; Primary
2005	Buick	LaCrosse	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2005	Buick	Rendezvous	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2005	Cadillac	CTS	2.8L	V6	Lower	INA Global Number 552 0493 100; Primary
2005	Cadillac	CTS	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2005	Cadillac	SRX	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2005	Cadillac	STS	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2004	Buick	Rendezvous	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2004	Cadillac	CTS	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary
2004	Cadillac	SRX	3.6L	V6	Lower	INA Global Number 552 0493 100; Primary

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

5520493100

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.