Standard Motor Products VVT521 Engine Variable Timing Sprocket

Buyer fitment guide only intended as reference. Please use catalogue search by vehicle to ensure proper fitment.

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• NAPA Solutions 5999999
• VAICO V40-1206
• Dorman 917-274
• BWD VV5021
• Spectra Premium CSP1025
• Echlin ECP1725
• Gates VCP802
• Sorensen 35-1322
• NAPA Solutions 5999999
• Airtex 3T1003
• SKP SK917274
• CLOYES VC108
• Dorman 917274
• VAICO V401206
• Duralast VVTB10144
• Walker Products 5951036
• Walker Products 5951036

• Direct-fit OE replacement effectively restores and maximizes engine horsepower and torque curves while reducing emissions and improving vehicle efficiency
• Extensively designed to lower leakage and lash, which improves performance and leads to noise-free operation
• Included OE-style installation bolt leads to ease of installation, where applicable
• OE-matching sprocket tooth profiles result in quiet operation
• Precision-machined to ensure accurate variable valve timing, correct rough idle, and restore drivability
• Undergoes 100% end-of-line testing to meet or exceed OE performance
• With more than 200 part numbers and counting, our line of VVT components supplies the aftermarket-leading coverage that today's service professionals demand