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CP247
Gallery
BrandERT
MPN300291
OE refs1
SKU4512-300291
GTIN / EAN8435123024855

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Details

SpecificationValue
BrandERT
for OE number1J0721261D
Diameter [mm]19 mm
Brake SystemFAG

OE/OEM numbers (1)

Search by this OE number to find compatible parts

Where this part fits

Original-fit position for OE 1J0721261D. The red ring marks where this part installs on the vehicle.

2004 (             >> 70-4-099 000) — Pedals › 72126
2004 ( >> 70-4-099 000) · Pedals › 72126Position 50

About this product

The ERT Repair Kit Clutch Slave Cylinder (300291) 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: for OE number: 1J0721261D, Diameter [mm]: Synthetic mm, Brake System: FAG. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. Verified to fit AUDI, SEAT, SKODA, 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: 108988, 1J0721261D, 24.2519-1701.3, 300291 and 6 more. Matching these numbers confirms a like-for-like replacement with no loss of function. ERT 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.

Suitable cars

Equivalent products (9)

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Repair Kit Clutch Slave Cylinder ERT 300291compatible car models

Car modelsAUDI: A2 (8Z0), A3 (8L1), TT (8N3); SEAT: IBIZA II (6K1), LEON (1M1), TOLEDO II (1M2); SKODA: OCTAVIA I (1U2), OCTAVIA I Combi (1U5); VW: BORA I (1J2), GOLF IV (1J1), NEW BEETLE (9C1, 1C1), POLO (6N2), TRANSPORTER T4 Bus (70B, 70C, 7DB, 7DK, 70J, 70K, 7DC, 7DJ), TRANSPORTER T4 Platform/Chassis (70E, 70L, 70M, 7DE, 7DL, 7D, TRANSPORTER T4 Van (70A, 70H, 7DA, 7DH)
Engines1.2 TDI; 1.6; 1.8 T; 1.8 T 20V Cupra; 1.8 20V; 1.4 16V; 1.8; 1.9 TDI; 1.4; 1.4 TDI; 1.9 D
Year of manufacture1990-2013
Manufacturer article number (MPN)300291
OE part numbers1J0721261D
Compatibility check

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Description and what's included

ERT 300291 . Brake System: FAG. Diameter [mm]: 19 mm. for OE number: 1J0721261D

What's included:
  • 1x Repair Kit Clutch Slave Cylinder
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 Repair Kit Clutch Slave Cylinder compatible with my car?

This Repair Kit Clutch Slave Cylinder fits AUDI, SEAT, SKODA, 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 ERT Repair Kit Clutch Slave Cylinder have?

This ERT Repair Kit Clutch Slave Cylinder has the following specifications: for OE number: 1J0721261D; Diameter [mm]: 19 mm; Brake System: FAG. Check the full specifications table above for complete details.

What OE part numbers does this Repair Kit Clutch Slave Cylinder replace?

This Repair Kit Clutch Slave Cylinder replaces OE part numbers: 1J0721261D. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.

How much does a Repair Kit Clutch Slave Cylinder cost?

This ERT Repair Kit Clutch Slave Cylinder is available for £6.99. Repair Kit Clutch Slave Cylinder prices vary depending on brand, specifications, and vehicle compatibility. ERT parts offer a balance of quality and value, backed by our 14-day money-back guarantee.

How do I know when to replace my Repair Kit Clutch Slave Cylinder?

Regular inspection of your Repair Kit Clutch Slave Cylinder 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 Repair Kit Clutch Slave Cylinder?

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 Repair Kit Clutch Slave Cylinder fitted by a professional mechanic.

Can I use this part as a replacement for OE 1J0721261D?

Yes, this ERT Repair Kit Clutch Slave Cylinder is a direct replacement for OE part number 1J0721261D. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.

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