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Details
| Specification | Value |
|---|---|
| Brand | MAPCO |
| Width [mm] | 25.4 mm |
OE numbers (17)
Search by this OE number to find compatible parts
- VAG—078 109 119A
- VAG—078 109 119D
- VAG—078 109 119G
- VAG—078 109 243K
- VAG—078 109 244G
- AUDI / VW—078 121 004 H
- AUDI / VW—078 121 004 HV
- AUDI / VW—078 121 004 HX
- AUDI / SEAT / SKODA / VW—078 121 004 J
- AUDI / VW—078 121 004 JV
- AUDI / VW—078 121 004 JX
- AUDI / VW—078 121 004 Q
- AUDI / VW—078 121 004QV
- AUDI / VW—078 121 004 QX
- AUDI / SEAT / SKODA / VW—078 121 006
- AUDI / VW—078 121 006 V
- AUDI—078 121 006X
Where this part fits
Original-fit position for OE 078109119G.
What's in the kit
This kit ships with 4 factory-matched components. Each part below is supplied as part of the kit; click any linked MPN to view that component on its own.
| # | Part number | Component | Qty |
|---|---|---|---|
| 1 | 21804 | Water Pump, engine cooling
| 1 |
| 2 | 43813 | Timing Belt
| 1 |
| 3 | 23859 | Tensioner Pulley, timing belt
| 1 |
| 4 | 23861 | Deflection Pulley/Guide Pulley, timing belt | 1 |
About this product
When water pump timing belt kit performance matters, the MAPCO 41817 delivers — built to the same dimensional and material standards as the original part it replaces. The part is built to the following specification: Number of Teeth: 239, Width [mm]: 25, Copper mm. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. Compatible with AUDI vehicles; use the vehicle selector above to confirm exact fitment for your make, model, and engine variant. Fitment data is sourced from TecDoc, the authoritative European parts catalogue. This part supersedes original equipment references: 07.19.062, 078 109 119A, 078 109 119D, 078 109 119G and 105 more. Matching these numbers confirms a like-for-like replacement with no loss of function. MAPCO 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 MAPCO
MAPCO, headquartered in Germany, is an independent aftermarket brand offering a broad range of automotive replacement parts at competitive prices. MAPCO covers steering components, suspension parts, filters, brake parts, and engine accessories for most European and Asian vehicles. Products are manufactured under strict quality control with regular testing to ensure compliance with OE performance standards. MAPCO is a smart choice for price-conscious vehicle owners and workshops seeking reliable replacement parts with broad vehicle application coverage.
Suitable cars
Equivalent products (92)
Show all 92 OE numbers
Water Pump Timing Belt Kit MAPCO 41817 — compatible car models
| Car models | AUDI: 80 B4 Avant (8C5), 80 B4 Saloon (8C2), A4 B5 (8D2), A4 B5 Avant (8D5), A6 C4 (4A2), A6 C4 Avant (4A5), A8 D2 (4D2, 4D8), CABRIOLET B3 (8G7), COUPE B3 (89, 8B3) |
|---|---|
| Engines | 2.6; 2.4; 2.8 |
| Year of manufacture | 1988-2005 |
| Manufacturer article number (MPN) | 41817 |
| OE part numbers | 078 109 119A, 078 109 119D, 078 109 119G, 078 109 243K, 078 109 244G, 078 121 004 H, 078 121 004 HV, 078 121 004 HX, 078 121 004 J, 078 121 004 JV, 078 121 004 JX, 078 121 004 Q, 078 121 004QV, 078 121 004 QX, 078 121 006, 078 121 006 V, 078 121 006X |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
MAPCO 41817 . Number of Teeth: 239. Width [mm]: 25,4 mm
- 1x Water Pump Timing Belt Kit
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 Water Pump Timing Belt Kit compatible with my car?
This Water Pump Timing Belt Kit fits AUDI 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 MAPCO Water Pump Timing Belt Kit have?
This MAPCO Water Pump Timing Belt Kit has the following specifications: Number of Teeth: 239; Width [mm]: 25,4 mm. Check the full specifications table above for complete details.
What OE part numbers does this Water Pump Timing Belt Kit replace?
This Water Pump Timing Belt Kit replaces OE part numbers: 078 109 119A, 078 109 119D, 078 109 119G, 078 109 243K, 078 109 244G, 078 121 004 H, 078 121 004 HV, 078 121 004 HX and 9 more. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Water Pump Timing Belt Kit cost?
Water Pump Timing Belt Kit prices vary depending on brand, specifications, and vehicle compatibility. Check the current price above for this MAPCO Water Pump Timing Belt Kit. All parts come with our 14-day money-back guarantee.
How do I know when to replace my Water Pump Timing Belt Kit?
Regular inspection of your Water Pump Timing Belt Kit 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 Water Pump Timing Belt Kit?
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 Water Pump Timing Belt Kit fitted by a professional mechanic.
Can I use this part as a replacement for OE 078 109 119A?
Yes, this MAPCO Water Pump Timing Belt Kit is a direct replacement for OE part number 078 109 119A. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
Related categories
Common OE numbers for this part
Common original equipment numbers linked to stocked alternatives.
