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Details
| Specification | Value |
|---|---|
| Brand | VALEO |
| Weight [kg] | 0.19 kg |
| Bore Diameter 1 [mm] | 15.87 mm |
| for manufacturer number | KG15032.0.1 |
OE/OEM numbers (5)
Search by this OE number to find compatible parts
- AUDI / SEAT / SKODA / VW / VW (SVW)—1J1721388A
- AUDI / SEAT / SKODA / VW—1J1721388C
- VW—1J1721388D
- SKODA / VW (FAW)—1J1721388E
- AUDI / SEAT / SKODA / VW / VW (FAW) / VW (SVW)—1J1721388G
Where this part fits
Original-fit position for OE 1J1721388G. The red ring marks where this part installs on the vehicle.

About this product
Sourced from VALEO, this master cylinder clutch (874304) combines precision engineering with durable materials to meet the demands of everyday driving and extended service intervals. Technical specifications — Weight [kg]: 0, Synthetic kg, Material: Plastic, Left-/right-hand drive vehicles: Steel, Bore Diameter 1 [mm]: EPDM, 87 mm, for manufacturer number: KG15032.0.1 — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Verified to fit AUDI, SEAT, SKODA, VW and 1 other makes 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: 030095, 0 986 486 031, 100 142 0004, 1001420004 and 88 more. Matching these numbers confirms a like-for-like replacement with no loss of function. VALEO is a recognised supplier of automotive replacement 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 from our UK warehouse with a 30-day money-back guarantee and free hassle-free returns.
About VALEO
Valeo, founded in 1923 in Saint-Ouen, France, is a major global automotive supplier with expertise spanning multiple vehicle systems. Valeo specialises in clutch kits, alternators, starters, wiper systems, lighting, and thermal management components. As an OE supplier to Peugeot, Renault, Citroën, Volkswagen, and many others, Valeo products maintain factory-quality standards. With 19 research centres worldwide and a strong focus on innovation, Valeo combines French engineering heritage with cutting-edge automotive technology for dependable replacement parts.
Suitable cars
Equivalent products (92)
Show all 92 OE numbers
Master Cylinder Clutch VALEO 874304 — compatible car models
| Car models | AUDI: A3 (8L1), TT (8N3), TT Roadster (8N9); SEAT: LEON (1M1), TOLEDO II (1M2); SKODA: OCTAVIA I (1U2), OCTAVIA I Combi (1U5); VW: BORA I (1J2), BORA Variant (1J6), GOLF IV (1J1), GOLF IV Variant (1J5), NEW BEETLE (9C1, 1C1), NEW BEETLE Convertible (1Y7); VW (SVW): LAVIDA (181), LAVIDA (182, 184, 186) |
|---|---|
| Engines | 1.6; 1.8 T; 1.4 16V; 1.4; 1.4 TSI |
| Year of manufacture | 1996-2013 |
| Manufacturer article number (MPN) | 874304 |
| OE part numbers | 1J1721388A, 1J1721388C, 1J1721388D, 1J1721388E, 1J1721388G |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
VALEO 874304 . Bore Diameter 1 [mm]: 15,87 mm. for manufacturer number: KG15032.0.1. Left-/right-hand drive vehicles: 1. Material: 6. Weight [kg]: 0,19 kg
- 1x Master Cylinder Clutch
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Express and standard shipping available.
- Standard delivery: 2-5 business days
- Express delivery: 1-2 business days
- 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 Master Cylinder Clutch compatible with my car?
This Master Cylinder Clutch fits AUDI, SEAT, SKODA, VW, VW (SVW) 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 VALEO Master Cylinder Clutch have?
This VALEO Master Cylinder Clutch has the following specifications: Weight [kg]: 0,19 kg; Material: 6; Left-/right-hand drive vehicles: 1; Bore Diameter 1 [mm]: 15,87 mm; for manufacturer number: KG15032.0.1. Check the full specifications table above for complete details.
What OE part numbers does this Master Cylinder Clutch replace?
This Master Cylinder Clutch replaces OE part numbers: 1J1721388A, 1J1721388C, 1J1721388D, 1J1721388E, 1J1721388G. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Master Cylinder Clutch cost?
This VALEO Master Cylinder Clutch is available for £37.99. Master Cylinder Clutch prices vary depending on brand, specifications, and vehicle compatibility. VALEO parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Master Cylinder Clutch?
Regular inspection of your Master Cylinder Clutch 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 Master Cylinder Clutch?
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 Master Cylinder Clutch fitted by a professional mechanic.
Can I use this part as a replacement for OE 1J1721388A?
Yes, this VALEO Master Cylinder Clutch is a direct replacement for OE part number 1J1721388A. 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 VALEO 874304 the same as the VALEO 2100025?
No, while both are Master Cylinder Clutch parts, they are different products. The VALEO 874304 has Weight [kg]: 0,19 kg, Material: 6, Left-/right-hand drive vehicles: 1. The VALEO 2100025 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.
Related categories
Common OE numbers for this part
Common original equipment numbers linked to stocked alternatives.
