Vehicle Compatibility (For GM HFV6 2.8L / 3.0L / 3.2L / 3.6L Engines):
(Fitment Note: Specifically designed for the High Feature V6 platforms. Please verify engine displacement and VIN before purchasing)
Compatible Vehicles for Chevrolet:
2010-2015 Chevrolet Camaro (3.6L)
2012-2015 Chevrolet Caprice (3.6L)
2008-2010 Chevrolet Captiva Sport (3.6L) &
2011-2015 Captiva Sport (3.0L)
2015 Chevrolet Colorado (3.6L)
2008-2015 Chevrolet Equinox (3.6L) &
2010-2012 Equinox (3.0L)
2012-2015 Chevrolet Impala (3.6L)
& 2014-2015 Impala Limited (3.6L)
2008-2012 Chevrolet Malibu (3.6L)
2009-2016 Chevrolet Traverse (3.6L)
Compatible Vehicles for Cadillac:
2013-2015 Cadillac ATS (3.6L)
2010-2014 Cadillac CTS (3.0L)
2007-2015 CTS (3.6L)
2010-2011 Cadillac SRX (3.0L)
2007-2009, 2012-2015 SRX (3.6L)
2007-2011 Cadillac STS (3.6L)
2013-2015 Cadillac XTS (3.6L)
Compatible Vehicles for Buick:
2008-2017 Buick Enclave (3.6L)
2010 Buick Allure (3.0L)
2007-2008, 2010 Allure (3.6L) 2010-2017 Buick LaCrosse (3.6L) & 2010 LaCrosse (3.0L) Compatible Vehicles for GMC: 2007-2015 GMC Acadia (3.6L) 2015 GMC Canyon (3.6L) 2010-2012 GMC Terrain (3.0L) & 2013-2015 Terrain (3.6L) Compatible Vehicles for Pontiac: 2007-2009 Pontiac G6 (3.6L) 2008-2009 Pontiac G8 (3.6L) 2008-2009 Pontiac Torrent (3.6L) Compatible Vehicles for Saab: 2006-2008 Saab 9-3 (2.8L) 2011 Saab 9-4x (2.8L & 3.0L) 2010-2011 Saab 9-5 (2.8L) Compatible Vehicles for Saturn & Suzuki: 2007-2009 Saturn Aura (3.6L) 2007-2010 Saturn Outlook (3.6L) 2008-2010 Saturn Vue (3.6L) 2009-2010 Suzuki Grand Vitara (3.2L) 2008-2009 Suzuki XL-7 (3.6L)
Interchange/OE Part Numbers: 12633451, 12637744, 12616608, 12633452, 12609263, 12609259, 12609261, 12612838, 12612840, 12600459, 12599721, 12645465, 12603745, 12626160, 12626161, 12606653, 12597417, 12586959, 12599719, 12586961, 12607401, 12595107, 12586722.
What's Included in the Package List:
- 1x Primary Timing Chain & 2x Secondary Timing Chains
- 3x Timing Chain Tensioners (1 Primary, 2 Secondary)
- 6x Timing Chain Guide Rails (Upper, Lower, Left, Right configurations)
- 4x VVT Actuator Sprockets / Cam Phasers (2 Intake, 2 Exhaust)
- 4x VVT Variable Valve Timing Solenoids
- 1x Crankshaft Sprocket & 2x Idler Sprockets
- 1x Left Side Valve Cover Gasket & 1x Right Side Valve Cover Gasket (with tube seals)
- Included Hardware (Bolts for tensioners and sprockets)
The Ultimate Refresh: Master GM HFV6 Timing System Overhaul with VVT Phasers & Solenoids
Are you battling the infamous cold-start rattle, inconsistent idle, or the dreaded P0008, P0009, P0016, or P0017 check engine light codes? These are the hallmarks of a failing timing system on the GM High Feature V6 (HFV6) platform. On these engines, simply replacing the timing chains is often insufficient if the variable valve timing (VVT) components—specifically the phasers and solenoids—are also worn. Don’t settle for a "band-aid" repair. Restore your engine to factory-spec precision and silent operation with the BTSCAR Ultimate Master Timing Chain Overhaul Kit.
This is the definitive, "do it once, do it right" solution. Unlike basic sets that only cover the chains, this comprehensive package delivers a complete top-to-bottom refresh of your engine's timing and VVT management. We have included all four VVT Camshaft Actuator Sprockets (Phasers) and all four high-flow VVT Solenoids, ensuring your variable valve timing system operates with the snappy responsiveness GM intended. The kit is rounded out with reinforced primary and secondary timing chains, precision-machined tensioners, all associated guide rails, idler sprockets, and a pair of left/right valve cover gaskets (with tube seals) to ensure your engine is sealed tight.
(⚠️ IMPORTANT INSTALLATION NOTE: This overhaul kit is designed strictly for the High Feature V6 (HFV6) engine platforms. Due to the high-precision requirements of dual-overhead-cam alignment on the GM HFV6, professional installation is strictly recommended. Please verify your specific engine displacement and VIN before purchasing to ensure perfect fitment.)
Engineered to save you thousands in shop labor by preventing the need for repeat repairs. This kit provides an unmatched level of coverage, flawlessly fitting popular GM platforms including the 2010-2015 Chevy Camaro, 2009-2016 Traverse, 2007-2015 GMC Acadia, 2008-2017 Buick Enclave, and the Cadillac CTS/SRX series, as well as compatible Saab, Saturn, and Suzuki models. Rebuild your V6 the right way with BTSCAR's premium, factory-spec overhaul components and drive with total confidence.
Free standard U.S. shipping
Eligible orders ship free to physical street addresses in the contiguous 48 states and Washington, DC. Orders normally process within 1 business day; transit is estimated at 3–5 business days, for 4–6 business days total after ordering. Business days exclude weekends and U.S. public holidays. Delivery estimates are not guaranteed. Alaska, Hawaii, U.S. territories, international destinations, P.O. Boxes and APO/FPO addresses are not supported.
Fulfillment and tracking
Eligible orders are fulfilled through Amazon Multi-Channel Fulfillment (MCF). BTSCAR remains the seller and handles customer service. Tracking is emailed after dispatch.
30-day returns and exchanges
Request an eligible return within 30 days of delivery. Standard returns must be new, unused, uninstalled and complete with original packaging. BTSCAR supplies a free prepaid return label, including for eligible change-of-mind returns, and charges no restocking fee. Contact support@btscar-us.com for authorization before returning anything; use only our label and instructions.
Refunds
After an eligible return is received and inspected, the refund is issued to the original payment method within 7 days. Bank posting times may be longer.
Full policies: https://btscar-us.com/policies/shipping-policy and https://btscar-us.com/policies/refund-policy
12-month limited warranty
Eligible products purchased directly from btscar-us.com are covered for 12 months from delivery against verified defects in materials or workmanship under normal automotive use.
Installed products
Installation does not automatically void warranty coverage. Installed items are not eligible for standard returns, but covered defects may qualify for warranty service. Incorrect installation, inadequate lubrication, contamination, overheating, misuse, racing, modifications and normal wear are excluded. Labor, diagnosis, towing and consequential expenses are excluded to the extent permitted by law. Statutory consumer rights remain unaffected.
Claim support
Email support@btscar-us.com with your order number, product or SKU, vehicle details and a description with photos or video. We may request reasonable installation or diagnostic information. Approved claims may receive replacement parts, an equivalent replacement, or a refund if no suitable replacement is available. We provide a prepaid label when an approved warranty item must be returned. Wait for our instructions before shipping.
Customer service
Phone / WhatsApp: +86 158 1943 1912. Daily, 10:00 AM–10:00 PM (GMT+8). We aim to respond within 24 hours; this is a target, not a guarantee.
Full warranty: https://btscar-us.com/pages/warranty-policy
