Audi TT Quattro Engine Timing Parts

The variable valve timing (VVT) system allows the engine control module (ECM) to regulate the intake and exhaust valve phase angle providing the most optimal engine volumetric efficiency under all engine operating condition to control tailpipe emissions and engine efficiency. Variable valve timing is an emission control device and although there are various methods of operation, the typical device is regulated by oil control valves, actuator solenoids and camshaft phasers.

Product Features:

• Precision-wound coated copper windings increase product durability and life cycle.
• Hard-coated and anodized spool valve to prevent corrosion and increase service life.
• Threaded mounting bolt, hardware, and/or gaskets where applicable for easy installation.
• Thermoplastic that is resistant to high temperatures, moisture, and chemicals.
• 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
• 100% end-of-line tested to ensure product reliability, every time.
• Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.

The variable valve timing sprocket is key to ensuring an engine’s performance and clean running. Replace a worn factory VVT sprocket with this quality engineered sprocket to restore lost performance. Designed to install and perform like the original.

Product Features:

• Direct replacement – this VVT sprocket fits and performs like the original sprocket
• Durable construction – made from durable steel and precision machined for reliable performance
• 100% new – this variable valve timing sprocket is entirely new, not a remanufactured part
• Quality assured – vehicle-specific application has been validation tested to ensure quality

Demanded by today’s OEMs and manufactured to meet critical fit, form and function requirements, Dayco timing belt kits ensure parts accuracy, time savings and long-lasting performance. This kit is designed for the replacement of worn or damaged original equipment timing belts, tensioners and idler pulleys – each matched to a specific vehicle make and model.

Product Features:

• Engineered for both domestic and import vehicle applications with a timing belt
• All components needed for a complete timing belt replacement included in one box
• Includes premium Dayco components and tough, wear-resistant belt

Recommended that the chain tensioner(s), sprocket(s), and guide(s) also be replaced when the chain is replaced, as these components play a vital role in system stability and accurate timing. CAD designed and manufactured using premium materials. Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance. Designed to meet or exceed OEM performance requirements. Refer to our online catalog for detailed application-specific information.

Product Features:

• A timing chain guide serves as a track or guide, for the timing chain, connecting the crankshaft and camshaft. Designed to meet or exceed OEM performance requirements
• CAD designed and manufactured using premium materials
• Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
• Designed to meet or exceed OEM performance requirements
• Refer to our online catalog for detailed application-specific information

This replacement VVT oil control valve is a direct replacement for a worn or leaking original equipment valve. Made of quality materials for durability, this part has been tested to ensure a proper fit.

Product Features:

• Ideal replacement – this VVT oil control valve matches the fit and function of the original equipment part to restore proper operation to the variable valve timing system
• Durable construction – this VVT oil control valve is made of quality materials to ensure reliable performance and a long service life
• Cost-effective solution – offers original equipment performance at competitive price
• Quality tested – this part has undergone try-on testing to ensure a quality fit

INA Timing Chain Guides are designed to meet or exceed OE quality and performance. Our PLASTIC meets the OEM PA66 and PA46 grade for material and hardness.

This engine timing belt tensioner is designed to match the fit and function of the original tensioner on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:

• Direct replacement – this engine timing belt tensioner is designed to match the fit and function of the original tensioner on specified applications
• Recommended for replacement when a new timing belt and pulleys are installed
• Durable construction – this part is made from quality materials to ensure reliable performance and long service life
• Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

A timing chain tensioner maintains appropriate tension in the timing chain. Depending on design, tensioners can use spring tension or hydraulic pressure to properly tension the chain. Please refer to our online catalog for detailed application-specific information

Product Features:

• Recommended that the chain tensioner(s), sprocket(s), and guide(s) also be replaced when the chain is replaced, as these components play a vital role in system stability and accurate timing
• CAD designed and manufactured using premium materials
• Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
• Meet or exceed OEM performance requirements
• Utilizes the latest in design and material technology, ensuring a quiet and maintenance-free experience

For optimal power transmission in the timing drive, we offer you repair solutions. Our components ensure the correct gear ratios and deliver high reliability paired with low maintenance costs.

Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:

• Meets or exceeds all original equipment specifications
• Application specific design to ensure a perfect fit
• Engineered for the sealing repair environment
• Validated for fit, form and function
• Unsurpassed quality you can trust
• Includes all the parts necessary to complete the repair unless otherwise noted

Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:

• Meets or exceeds all original equipment specifications
• Application specific design to ensure a perfect fit
• Unsurpassed quality you can trust
• Validated for fit, form and function
• Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes

Featuring precision-tooled or machined tooth form and precision-machined bore for true fit, timing chain sprockets offer reliability and dependability for engine rebuilds and typical replacement jobs. Recommended that the chain tensioner(s), sprocket(s), and guide(s) also be replaced when the chain is replaced, as these components play a vital role in system stability and accurate timing. CAD designed and manufactured using premium materials. Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance. Refer to our online catalog for detailed application-specific information.

Product Features:

• Along with the timing chain, tensioners, and guides, sprockets are an integral component within the timing system. Timing gears and sprockets are available as part of complete timing kits as well as for individual purchase and installation
• Recommended that the chain tensioner(s), sprocket(s), and guide(s) also be replaced when the chain is replaced, as these components play a vital role in system stability and accurate timing
• CAD designed and manufactured using premium materials
• Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
• Refer to our online catalog for detailed application-specific information

Demanded by today’s OEMs and manufactured to meet critical fit, form and function requirements, Dayco’s timing belt kits with water pump ensure parts accuracy, time savings and long-lasting performance. This kit is designed for the replacement of worn or damaged original equipment timing belts, tensioners, idler pulleys and water pumps – each matched to a specific vehicle make and model. In addition, the water pump features superior gaskets that retain bolt torque, a roller bearing hub and composite seals to prevent leaks.

Product Features:

• Engineered for both domestic and import vehicle applications with a timing belt
• Includes premium Dayco components and a tough, wear-resistant belt

Demanded by today’s OEMs and manufactured to meet critical fit, form and function requirements, Dayco’s timing belt kits with water pump ensure parts accuracy, time savings and long-lasting performance. This kit is designed for the replacement of worn or damaged original equipment timing belts, tensioners, idler pulleys and water pumps – each matched to a specific vehicle make and model. In addition, the water pump features superior gaskets that retain bolt torque, a roller bearing hub and composite seals to prevent leaks.

Product Features:

• Engineered for both domestic and import vehicle applications with a timing belt
• Includes premium Dayco components and a tough, wear-resistant belt

With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.

Product Features:

• Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.

National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:

• Designed to repair damaged, grooved or worn shafts
• Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
• Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
• Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
• Easy to install with removable flange and installation tool

Manufactured with tough, wear-resistant fabric, high-tensile strength cord and a molded tooth surface, the Dayco timing belt provides consistent slip-proof power transfer and high resistance to oil and engine heat. The belt features a molded cog design which runs quieter and is more economical and a premium, high modulus glass fiber cord that delivers precise length stability to keep the engine running smoothly over the life of the belt.

Product Features:

• Designed for specific OHC and DOHC applications that range from normal service to high performance, high temperature engines
• Offers noise reduction and minimum dimensional tolerances for precise valve timing
• Engineered with reduced elongation for maximum durability, high abrasion resistance and better performance
• This belt has a round, reinforced tooth w/ grooved tip profile; designed to fit the timing sprockets precisely

Manufactured with tough, wear-resistant fabric, high-tensile strength cord and a molded tooth surface, the Dayco timing belt provides consistent slip-proof power transfer and high resistance to oil and engine heat. The belt features a molded cog design which runs quieter and is more economical and a premium, high modulus glass fiber cord that delivers precise length stability to keep the engine running smoothly over the life of the belt.

Product Features:

• Designed for specific OHC and DOHC applications that range from normal service to high performance, high temperature engines
• Offers noise reduction and minimum dimensional tolerances for precise valve timing
• Engineered with reduced elongation for maximum durability, high abrasion resistance and better performance
• This belt has a round tooth w/ flat tip profile; designed to fit the timing sprockets precisely

A timing chain synchronizes the rotation of the crankshaft and camshaft(s) ensuring proper timing and allows the engine’s valves to open and close during each cylinder’s firing. Available in kits or as a stand-alone product, our chains are pre-stressed and heat-treated for increased durability. Our chains are engineered and manufactured with precision pitch control for proper chain-to-sprocket tooth fitment

Product Features:

• Recommended that the chain tensioner(s), sprocket(s), and guide(s) also be replaced when the chain is replaced, as these components play a vital role in system stability and accurate timing
• Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
• Engineered and manufactured with precision pitch control for proper chain-to-sprocket tooth fitment
• CAD designed and manufactured using premium materials
• Refer to our online catalog for detailed application-specific information
• Pre-Stressed And Heat-Treated For Increased Durability. Precision Cut Plates And Rollers With Smooth Finish. Precision Pitch Control For Proper Chain To Sprocket Tooth Fit.

This direct replacement timing cover matches the fit and function of the original equipment cover for a reliable repair. This part has undergone extensive testing to ensure adherence to precise design standards.

Product Features:

• Direct replacement – this engine timing cover matches the fit and function of the original equipment cover
• Durable construction – this part is specifically designed to withstand extreme underhood temperatures for a long service life
• Cost-effective solution – offers original equipment quality at a competitive price
• Quality tested – this part has undergone extensive testing to ensure a quality fit and long service life

Rein Automotive OE quality timing covers are fabricated from premium metal and/or plastic materials and manufactured to be direct-fit replacements. Rein timing covers are designed and manufactured to tight tolerances to ensure proper sealing against engine surfaces.

Product Features:

• Manufactured to strict engineering standards and specifications in materials and tolerances.
• Made with premium materials that is resistant to corrosion to ensure a long service life.
• Includes premium gasket and/or silicone sealant.

On certain Audi and Volkswagen vehicles equipped 2.0 liter engines, the mesh screen oil filter in the original equipment camshaft bridge cover tends to fail from the pressure of pulsations generated by the oil circuit. The pulsations can clog the filter with debris or cause the junction between the mesh screen and its plastic housing to fail and push the separated filter components into the engine lubrication system. Either condition starves the engine for oil, reduces engine power and can cause stalling, irregular idle, and a check engine light. The dealer only offers a replacement cover with the same failure-prone integrated oil filter or recommends removing the screen in the failed cover entirely. This Dorman OE FIX camshaft bridge cover features an upgraded one-piece stainless steel housing with a mesh screen laser-welded into place instead of the factory design’s plastic housing that holds the screen in place with a brass ring that can loosen and fall off. The screen mesh in our filter also has 3X the tensile strength and larger openings than the original equipment filter – small enough to capture damaging debris, while mitigating the harmful effects of oil pressure pulsations. This improved cover design is engineered to provide the protection specified Audi and Volkswagen engines need for peak performance and eliminate worries about costly damage from unfiltered contaminants and a factory-designed filter prone to breakage during normal engine operations.

Product Features:

• Better fix – this engine timing cover features a redesigned oil filter that resists clogging and breakage to better protect the engine from harmful oil pulsations and oil contaminants
• Upgraded materials – the integrated filter is a one-piece stainless steel housing with the mesh screen laser-welded into place, rather than the factory’s multi-piece plastic design
• Fully tested – in hot oil immersion tests simulating extreme engine temperatures, the mesh screen in the upgraded filter tested to 3X the tensile strength of the original screen
• Ensures performance – engineered to help ensure optimal engine performance and component protection while reducing the potential for future failures

ENG TIMING BELT KIT