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Details
| Specification | Value |
|---|---|
| Brand | TOPRAN |
| Fitting Position | MR |
OE numbers (2)
Search by this OE number to find compatible parts
- AUDI / VW—079 109 507AP
- AUDI / VW—079 109 507T
Where this part fits
Original-fit position for OE 079109507AP.
About this product
The TOPRAN Tensioner Guide Timing Chain (117 877) is a professional-grade replacement component engineered for long service life and reliable operation across all conditions your vehicle encounters. The part is built to the following specification: Fitting Position: MR, Driven Units: 29, Base body material: Steel. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. Verified to fit AUDI, VW models. All compatibility data is cross-checked against the TecDoc database — select your vehicle to confirm the part matches your specific engine and year. This part supersedes original equipment references: 079 109 507AP, 079 109 507T, 104076, 30 10 4076 and 5 more. Matching these numbers confirms a like-for-like replacement with no loss of function. TOPRAN is a recognised supplier of automotive engine timing components to independent workshops and dealer networks across Europe. All parts are sourced from authorised distribution channels and carry full manufacturer traceability — you receive exactly the same component supplied to professional garages and dealer workshops. If fitment or specifications do not match your vehicle, our technical team can help identify the correct alternative — use the vehicle selector or contact us with your VIN for a guaranteed-fit recommendation. Replacing worn components on schedule preserves your vehicle's safety, reliability, and resale value — and aftermarket parts from established brands deliver OEM-equivalent performance at a fraction of the dealer price. Every part is dispatched with tracked delivery and a 14-day money-back guarantee with hassle-free returns.
About TOPRAN
TOPRAN, part of the Hans Thomsen Group headquartered in Hamburg, Germany, is a growing independent aftermarket brand focused on providing quality parts at accessible prices. TOPRAN offers a comprehensive range covering engine, cooling, electrical, braking, and body components for European vehicles. All TOPRAN products are manufactured to meet OE specifications and undergo quality testing before distribution. Combining German quality management with competitive pricing, TOPRAN is an excellent choice for cost-conscious motorists and workshops who do not want to compromise on part quality.
Suitable cars
Equivalent products (7)
Tensioner Guide Timing Chain TOPRAN 117 877 — compatible car models
| Car models | AUDI: A4 B8 (8K2), A4 B8 Avant (8K5), A5 (8T3), A5 Convertible (8F7), A5 Sportback (8TA), A6 C6 (4F2), A6 C6 Avant (4F5), A8 D3 (4E2, 4E8), A8 D4 (4H2, 4H8, 4HC, 4HL), Q5 (8RB); VW: TOUAREG (7P5, 7P6) |
|---|---|
| Engines | 3.0 TFSI quattro; 3.2 FSI; 3.2 FSI quattro; 2.8 FSI; 4.2 FSI quattro; 4.2 V8 FSI |
| Year of manufacture | 2002-2019 |
| Manufacturer article number (MPN) | 117 877 |
| OE part numbers | 079 109 507AP, 079 109 507T |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
TOPRAN 117877 . Base body material: 1. Driven Units: 29. Fitting Position: MR
- 1x Tensioner Guide Timing Chain
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Tracked standard shipping.
- Standard delivery: 5–9 business days
- Order before 5pm — ships the next working day
- Free returns within 14 days
- All parts backed by manufacturer warranty
Warranty: 12-month manufacturer warranty on all parts. 14-day money-back guarantee if the part doesn't fit your vehicle.
Frequently Asked Questions
Is this Tensioner Guide Timing Chain compatible with my car?
This Tensioner Guide Timing Chain fits AUDI, VW vehicles. Use the vehicle selector at the top of the page to check exact compatibility — enter your car's make, model, and engine for a confirmed fitment match. All fitment data is verified through TecDoc.
What specifications does this TOPRAN Tensioner Guide Timing Chain have?
This TOPRAN Tensioner Guide Timing Chain has the following specifications: Fitting Position: MR; Driven Units: 29; Base body material: 1. Check the full specifications table above for complete details.
What OE part numbers does this Tensioner Guide Timing Chain replace?
This Tensioner Guide Timing Chain replaces OE part numbers: 079 109 507AP, 079 109 507T. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Tensioner Guide Timing Chain cost?
This TOPRAN Tensioner Guide Timing Chain is available for £35.99. Tensioner Guide Timing Chain prices vary depending on brand, specifications, and vehicle compatibility. TOPRAN parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Tensioner Guide Timing Chain?
Regular inspection of your Tensioner Guide Timing Chain is recommended as part of routine vehicle maintenance. Watch for changes in performance, unusual noises, or visual signs of wear. Consult your vehicle's owner manual for manufacturer-recommended replacement intervals specific to your make and model.
What tools do I need to replace a Tensioner Guide Timing Chain?
Tools required vary by vehicle make and model. Generally, a basic socket set, screwdrivers, and vehicle-specific tools may be needed. We recommend consulting a workshop manual for your specific vehicle, or having the Tensioner Guide Timing Chain fitted by a professional mechanic.
Can I use this part as a replacement for OE 079 109 507AP?
Yes, this TOPRAN Tensioner Guide Timing Chain is a direct replacement for OE part number 079 109 507AP. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
Is the TOPRAN 117 877 the same as the TOPRAN 112 120?
No, while both are Tensioner Guide Timing Chain parts, they are different products. The TOPRAN 117 877 has Fitting Position: MR, Driven Units: 29, Base body material: 1. The TOPRAN 112 120 may differ in dimensions, fitting position, or material composition. Always verify compatibility with your specific vehicle using our vehicle selector, or contact our customer service team for assistance.
