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Genuine Toyota Corolla Variable Valve Timing Sprocket
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31 Variable Valve Timing Sprockets found
Toyota Corolla Camshaft Gear
Part Number: 13050-28021$267.02 MSRP: $382.89You Save: $115.87 (31%)Ships in 1 Business Day
Toyota Corolla Exhaust Gear
Part Number: 13070-37010$309.82 MSRP: $444.27You Save: $134.45 (31%)Ships in 1-3 Business Days
Toyota Corolla Gear Sprocket Camshaft Timing
Part Number: 13523-22020$44.97 MSRP: $62.86You Save: $17.89 (29%)Ships in 1-2 Business Days
Toyota Corolla Exhaust Gear
Part Number: 13523-0D010$44.97 MSRP: $62.86You Save: $17.89 (29%)Ships in 1-2 Business Days
Toyota Corolla Gear Assembly
Part Number: 13070-0T011$309.82 MSRP: $444.27You Save: $134.45 (31%)Ships in 1-2 Business Days
Toyota Corolla Gear Assembly
Part Number: 13050-0T011$267.02 MSRP: $382.89You Save: $115.87 (31%)Ships in 1-2 Business Days
Toyota Corolla Gear Assembly
Part Number: 13050-22012$293.82 MSRP: $421.31You Save: $127.49 (31%)Ships in 1-3 Business Days
Toyota Corolla Gear Assembly
Part Number: 13050-37050$288.83 MSRP: $414.16You Save: $125.33 (31%)Ships in 1-3 Business Days
Toyota Corolla Gear Assembly
Part Number: 13070-37020$293.00 MSRP: $420.15You Save: $127.15 (31%)Ships in 1-3 Business Days
Toyota Corolla Actuator
Part Number: 13050-0T040$288.83 MSRP: $414.16You Save: $125.33 (31%)Ships in 1-3 Business Days
Toyota Corolla Gear Assembly
Part Number: 13070-0T010$309.82 MSRP: $444.27You Save: $134.45 (31%)Ships in 1-3 Business Days
Toyota Corolla Gear Assembly
Part Number: 13050-0D020$293.82 MSRP: $421.31You Save: $127.49 (31%)Ships in 1-3 Business Days
Toyota Corolla Gear Assembly
Part Number: 13050-0H010$267.02 MSRP: $382.89You Save: $115.87 (31%)Ships in 1-2 Business Days
Toyota Corolla Camshaft Gear
Part Number: 13050-F0010$408.86 MSRP: $609.94You Save: $201.08 (33%)Ships in 1-3 Business Days
Toyota Corolla Gear Assembly
Part Number: 13070-25020$175.02 MSRP: $248.82You Save: $73.80 (30%)Ships in 1-3 Business Days
Toyota Corolla Camshaft Gear Assembly
Part Number: 13050-0T050$267.02 MSRP: $382.89You Save: $115.87 (31%)
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Toyota Corolla Variable Valve Timing Sprocket
Toyota Corolla Variable Valve Timing Sprocket improves engine breathing by letting the camshaft open and close valves at the effective moments for torque and horsepower. In its basic form, the Variable Valve Timing Sprocket aligns with matching crank markings so a stock engine fires smoothly, but high output versions demand finer control because even a two degree error can rob as much as fifty horsepower. To meet that accuracy inside modern Corolla models, the Variable Valve Timing Sprocket can be paired with crank sprockets featuring multiple keyways, or it may rely on offset bushings and elongated slots that let Toyota tuners dial in exact cam positions using a degree wheel. These adjustable styles of Variable Valve Timing Sprocket allow users to advance timing for quicker low-end pull or retard it for stronger high-rpm surge, whereas the fixed style simply locks to factory specifications. Through each generation Toyota refined the system, ensuring every Corolla since adoption benefits from dependable valve timing control, and replacing chain, guides, tensioner, and both sprockets together keeps the design performing as each Variable Valve Timing Sprocket intends.
If you are in demand for superior quality and affordable OEM Toyota Corolla Variable Valve Timing Sprocket, then shop with us! We own a wide range of the reduced-priced genuine Toyota Corolla Variable Valve Timing Sprocket. You can purchase in confidence as all parts come with a manufacturer's warranty. Any issues with our products? No need to worry as we have a hassle-free return policy to guide you every step of the way.
Toyota Corolla Variable Valve Timing Sprocket Parts Questions & Experts Answers
- Q:How to Check the VVT Solenoid and Variable Valve Timing Sprocket on a Toyota Corolla?Posted by Eustacia W.A:WT system is used on all models adjusting the intake Camshaft timing by routing oil pressure to the intake camshaft sprocket/actuator assembly; it improves engine power, fuel efficiency, and emissions in certain circumstances. Some of these are; PCM which is the Powertrain Control Module, WT oil control valve also known as OCV, OCV filter of the oil control valve, and the intake camshaft sprocket actuator assembly. The PCM triggers the oil control valve that manages the flow of oil pressure serving to either protract or precede the camshaft. As it can be seen, the actuator assembly includes an inner hub that has fixed vanes which, when contracted by oil pressure, rotates the camshaft: altering the degree of inclination up to 21. In this case, the camshaft timing is adjusted depending on the current engine loads in order to enhance the efficiency and power. Maintenance must be frequent since problems stem from the oil control valve and the filter, to determine blockage and the extent of control. Also, one should check the functionality of the oil control valve plunger, which must move when voltage is supplied. Any comprehensive examination requires the removal of the valve cover and intake camshaft; in this case, the actuator assembly should turn freely using air pressure. If any of the components do not function as planned, then replacements are made and the reassembly is as follows: the reverse approach to disassembly.Answered by Toyota Parts Specialist Ken / Dec 19, 2025
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