Vehicle Compatibility (For GM 2.2L & 2.4L Ecotec Engines):
(Fitment Note: Please verify your engine displacement before purchasing. This comprehensive kit covers widely used Ecotec platforms across Chevrolet, Buick, GMC, and Pontiac)
Compatible Vehicles for Chevrolet:
2011-2017 Chevrolet Equinox (2.4L)
2012-2015 Chevrolet Captiva Sport (2.4L)
2013-2014 Chevrolet Malibu (2.4L)
2014 Chevrolet Impala (2.4L) 2009-2011
Chevrolet HHR (2.2L) 2009-2010 Chevrolet Cobalt (2.2L)
Compatible Vehicles for GMC:
2011-2017 GMC Terrain (2.4L)
Compatible Vehicles for Buick:
2011-2016 Buick LaCrosse (2.4L)
2011-2017 Buick Regal (2.4L)
2012-2017 Buick Verano (2.4L)
Compatible Vehicles for Pontiac:
2009 Pontiac G5 (2.2L)
Interchange/OE Part Numbers: 12680750, 9-4201S, 94201S, 9-4201SX, 94201SX, C6209S, 90537632, 24424758, 12608580, 12621505.
What's Included in the Package List:
- 1x Complete Front Timing Cover with Integrated Oil Pump (w/ Gasket)
- 1x Primary Engine Timing Chain
- 1x Balance Shaft / Water Pump Timing Chain
- 1x Engine Water Pump (w/ Gasket)
- 2x VVT Variable Valve Timing Solenoids (Intake & Exhaust)
- 2x VVT Actuator Sprockets / Gears (Intake & Exhaust)
- 1x Crankshaft Sprocket & 1x Balance Shaft Sprocket
- Complete Set of Timing Chain Tensioners
- Complete Set of Timing Chain Guides
The Ultimate Refresh: Master GM 2.2L/2.4L Ecotec Timing Chain, VVT & Integrated Oil Pump Kit
Are you plagued by the notorious Ecotec timing chain rattle, inconsistent idle, or failing VVT-related trouble codes? On the GM 2.2L and 2.4L Ecotec platforms, these issues often stem from worn-out tensioners, stretched chains, and, critically, internal wear within the front timing cover oil pump assembly. Don't settle for "band-aid" repairs that leave old components in place. The BTSCAR Ultimate Master Timing Chain Overhaul Kit provides a factory-grade, comprehensive refresh of your engine's timing, lubrication, and variable valve timing systems in one labor-efficient service.
What sets this kit apart is the inclusion of a brand-new, complete Front Timing Cover with a pre-installed, high-flow Integrated Oil Pump. This is the ultimate labor-saving solution—by replacing the entire cover assembly, you effectively reset your oil pressure health and eliminate the risk of future pump failure without the need to tear down or clean your original, worn cover. We have bundled every mission-critical component: primary and balance shaft timing chains, upgraded tensioners and reinforced guide rails, a heavy-duty water pump, and a complete VVT management set, including dual VVT solenoids and both intake and exhaust actuator gears. This kit is designed to return your Ecotec engine to silent, reliable, factory-spec operation.
(⚠️ IMPORTANT INSTALLATION NOTE: This kit is designed specifically for GM 2.2L and 2.4L Ecotec inline-4 engines. Please verify your specific engine displacement and vehicle year before purchasing to ensure perfect fitment.)
Engineered to save you hours of shop time and eliminate the guesswork of sourcing individual parts. This ultimate overhaul kit flawlessly fits a wide range of platforms, including the 2011-2017 Chevy Equinox, GMC Terrain, Buick Regal, and Verano, as well as classic models like the Cobalt and HHR. Rebuild your Ecotec engine the right way—once and for all—with BTSCAR's premium components.
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
