Standard Ignition 48 Tooth VVT Sprocket - VVT521
- Part #
- VVT521
- Line:
- STD
Product Information
- Warranty: Limited Lifetime Warranty
- Unit of Measure: Each
- UPC: # 727943773647
- Number Of Teeth: 48
- Inside Diameter (in): 1.370 Inch
- Inside Diameter (mm): 34.79mm
- Outside Diameter (in): 3.700 Inch
- Outside Diameter (mm): 93.98mm
- Thickness (mm): 7.87mm
- Adjustable: No
- Hardware Included: No
- Gear Material: Metal
- Thickness (in): 0.310 Inch
- Mounting Hole Diameter (in): 0.520 Inch
- Number Of Mounting Holes: 1
- Number Of Timing Marks: 2
- Number Of Rows: 1
- Keyway Notch: Yes
- Number Of Gears: 1
- Mounting Hole Diameter (mm): 13.2mm
- Tooth Width (in): 0.310 Inch
- Tooth Width (mm): 7.87mm
- Gear Type: Crankshaft
Applications for this Product
- Select a vehicle to see vehicle applications.
Detailed Description
Variable Valve Timing (VVT) Sprocket; Direct-fit OE replacement effectively restores and maximizes engine horsepower and torque curves while reducing emissions and improving vehicle efficiency. Included OE style installation bolt leads to ease of installation, where applicable. With more than 200 part numbers and counting, our line of VVT components supplies the aftermarket-leading coverage that today's service professionals demand. Precision-machined to ensure accurate variable valve timing, correct rough idle and restore drivability. OE matching sprocket tooth profiles result in quiet operation. Extensively designed to lower leakage and lash, which improves performance and leads to noise-free operation. Undergoes 100 percent end-of-line testing to meet or exceed OE performance.
Brand Information
For over 100 years, professional technicians have trusted Standard to replace the failed OE part. Standard manufacturers the highest-quality, best-performing parts for all import and domestic vehicles; gas, diesel, electric and hybrid. Precision manufacturing, multiple layers of testing, and a detailed validation process ensures Standard parts don't just fit, they perform and they last.