Autoexact 4.0L SOHC V6 Engine Timing Chain Kit W/Tensioner Sprocket Chain Guide Fit for 1997-2010 Ford Explorer Sport Trac Ranger, for Mazda B4000 Mountaineer Replace F77Z-6268-AB 4L2Z6M290AA
Autoexact 4.0L SOHC V6 Engine Timing Chain Kit W/Tensioner Sprocket Chain Guide Fit for 1997-2010 Ford Explorer Sport Trac Ranger, for Mazda B4000 Mountaineer Replace F77Z-6268-AB 4L2Z6M290AA
【Part Number】 Replace F77Z6268AB. F77Z6268BC. XU3Z6K254AA. XU3Z6K254BA. 1L2Z6L266AA. F77Z6K297BC. 2L2Z6K297AA. YL2Z6L266AA. 4L2Z6M290AA. 7L2Z6M289A. F77Z6026AB
【Premium materials】 We abandon ordinary chain steel and instead utilize high-performance 38CrMoAl and GCr15 steel. These materials possess inherent advantages in fatigue strength. wear resistance. and toughness. ensuring the chain resists stretching or breaking even under high-speed operation and high-temperature conditions. This guarantees the enduring durability of every component
【Powerful Function】 Our timing kit delivers robust performance. with each guide rail precision-molded for perfect fitment. Every production batch undergoes high-low temperature cycling tests to ensure smooth. noise-free contact between guide rails and chains. guaranteeing consistent material properties. Critical components undergo rigorous high-strength performance testing. making it your more reliable choice.
【Package Include】 2×Timing Chain（78 links）. 1×Rear Jack Shaft Chain（62 links）. 1×Chain（62 links）.1×Front Cam Sprocker(25 Teeth-Left). 1×Rear Cam Sprocket(25 Teeth-Right). 1×Front Jack Shaft Sprocket (20 teeth). 1×Rear Jack Shaft Sprocket (20 teeth). 1×Balance Shaft Fixed Guide Rail. 1×Jack Shaft Fixed Guide Rail. 1×Fixed Guide Rail. 1×Front Cam Chain Guide Rail. 1×Rear Cam Chain Guide Rail. 1×Balance Shaft Tensioner. 1×Front Cam Chain Tensioner. 1×Rear Cam Chain Tensioner. 1×Oil Line Restrictor. 1×Jack Shaft Tensioner
1TIMING CHAIN2SPROCKET3GUIDE RAIL
Will this timing chain kit fit my vehicle?
Please confirm your vehicle's make. model. year. and engine type. You can find the corresponding information in the "Vehicle Fitment" on the product page. or leave a message with your vehicle details and we'll help you verify the fit.
Is the installation complicated? Do I need special tools?
Professional installation is recommended. The timing marks need to be precisely aligned during installation. and all standard auto repair shops have the necessary tools for this.
How long will the timing chain kit last?
Typically. it can go around 50.000 to 75.000 miles. It really depends on your driving conditions and how often you get maintenance done. We recommend changing the oil on time—keeping the chain properly lubricated will help extend its lifespan.
Do your timing chain kits come with after-sales support?
We provide 2 years of after-sales coverage. If there's a quality issue under normal installation and usage conditions. share your vehicle details and a description of the problem with us. and we'll address it promptly.
How does your timing chain kit differ from the OEM version?
Will this timing chain kit fit my vehicle?
Is the installation complicated? Do I need special tools?
How long will the timing chain kit last?
Do your timing chain kits come with after-sales support?