{"product_id":"dorman-917-021-engine-variable-valve-timing-vvt-solenoid","title":"Dorman 917-021 Engine Variable Valve Timing (VVT) Solenoid","description":"\u003ch2\u003eReliable Engine Variable Valve Timing Solenoid for Audi and Volkswagen\u003c\/h2\u003e\u003cp\u003eThe Dorman 917-021 Engine Variable Valve Timing (VVT) Solenoid is designed to maintain optimal engine performance in select Audi and Volkswagen models. This 12-volt solenoid features a durable silver zinc-plated finish and is engineered for precise control of valve timing.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e12-volt electrical system compatibility\u003c\/li\u003e\n\u003cli\u003eSilver zinc-plated finish for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eSteel and plastic housing for durability and heat resistance\u003c\/li\u003e\n\u003cli\u003eTwo-terminal blade and aspa type connectors with male and female genders\u003c\/li\u003e\n\u003cli\u003eCompact dimensions: 5.9 inches height and 4 inches width\u003c\/li\u003e\n\u003cli\u003eStandard replacement grade for reliable performance\u003c\/li\u003e\n\u003cli\u003ePlug and socket electrical connector type for secure installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 917-021 VVT solenoid is constructed with a combination of steel and plastic housing materials, providing a balance of strength and heat resistance necessary for engine compartment conditions. Its silver zinc-plated finish helps prevent corrosion, extending the service life of the solenoid. The solenoid operates on a 12-volt system and includes two terminals with blade and aspa types, designed for compatibility with the plug and socket connector system. Measuring 5.9 inches in height and 4 inches in width, this solenoid fits precisely in the designated engine locations of compatible vehicles.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis VVT solenoid is compatible with various Audi and Volkswagen models, including Audi A4, A4 Quattro, S3, TT, and TT Quattro, as well as Volkswagen Beetle, Bora, Clasico, Golf, Jetta, and Passat. The part number 917-021 ensures you receive the correct replacement component for these specific vehicles.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by the VVT Solenoid\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIrregular or rough engine idle\u003c\/li\u003e\n\u003cli\u003eReduced fuel efficiency due to improper valve timing\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered by VVT system faults\u003c\/li\u003e\n\u003cli\u003eLoss of engine power or hesitation during acceleration\u003c\/li\u003e\n\u003cli\u003eIncreased emissions from inefficient combustion\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman 917-021 VVT solenoid, ensure the engine is cool to avoid injury. Disconnect the battery before removal to prevent electrical shorts. Verify the connector type matches the vehicle’s wiring harness—this solenoid uses a plug and socket connector with male and female terminals. Properly secure the solenoid in place to avoid vibration damage and ensure optimal electrical contact.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman provides this VVT solenoid as a standard replacement part, manufactured to meet OEM specifications. The solenoid undergoes quality control testing to ensure reliable operation. Warranty coverage details should be confirmed at the point of purchase, but Dorman typically offers limited warranties on replacement engine components.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44329752133813,"sku":"BKKY-917-021","price":194.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_917021_Fro_883f7e1d-6b67-462d-8860-45ebabffb201.jpg?v=1775012260","url":"https:\/\/www.partcatalog.com\/products\/dorman-917-021-engine-variable-valve-timing-vvt-solenoid","provider":"PartCatalog","version":"1.0","type":"link"}