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Details
| Specification | Value |
|---|---|
| Brand | KS TOOLS |
| MPN | 400.9018 |
| Manufacturer Restriction | VAG |
| Diameter [mm] | 6 mm |
| Length [mm] | 80 mm |
| Weight [g] | 20 g |
OE/OEM numbers (4)
About this product
KS TOOLS Retaining Pin Injector Pump (400.9018) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — Manufacturer Restriction: VAG, Diameter [mm]: Plastic mm, Length [mm]: 80 mm, Weight [g]: 20 g — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Compatible with AUDI, SEAT, SKODA, VW 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: 3359, 6184642, MP1 301, T20102 and 1 more. Matching these numbers confirms a like-for-like replacement with no loss of function. KS TOOLS 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 (1)
Retaining Pin Injector Pump KS TOOLS 400.9018 — compatible car models
| Car models | AUDI: A1 (8X1, 8XK), A1 Sportback (8XA, 8XF), A2 (8Z0), A3 (8L1), A3 (8P1), A3 Convertible (8P7), A3 Sportback (8PA), A4 Allroad B8 (8KH), A4 B5 (8D2), A4 B5 Avant (8D5) (+20 more) |
|---|---|
| Engines | 1.6 TDI; 1.2 TDI; 1.9 TDI; 2.0 TDI quattro; 2.5 TDI; 2.0 TDI; 2.7 TDI quattro; 3.0 TDI quattro; 3.0 TDI |
| Year of manufacture | 1994-2019 |
| Manufacturer article number (MPN) | 400.9018 |
| OE part numbers | 3359, MP1 301, T20102, U40074 |
Compatibility check
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Please wait while we load vehicle compatibility information.Description and what's included
KS TOOLS 400.9018 . Diameter [mm]: 6 mm. Length [mm]: 80 mm. Manufacturer Restriction: VAG. Weight [g]: 20 g
- 1x Retaining Pin Injector Pump
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 Retaining Pin Injector Pump compatible with my car?
This Retaining Pin Injector Pump 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 KS TOOLS Retaining Pin Injector Pump have?
This KS TOOLS Retaining Pin Injector Pump has the following specifications: Manufacturer Restriction: VAG; Diameter [mm]: 6 mm; Length [mm]: 80 mm; Weight [g]: 20 g. Check the full specifications table above for complete details.
What OE part numbers does this Retaining Pin Injector Pump replace?
This Retaining Pin Injector Pump replaces OE part numbers: 3359, MP1 301, T20102, U40074. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Retaining Pin Injector Pump cost?
This KS TOOLS Retaining Pin Injector Pump is available for £16.99. Retaining Pin Injector Pump prices vary depending on brand, specifications, and vehicle compatibility. KS TOOLS parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Retaining Pin Injector Pump?
Regular inspection of your Retaining Pin Injector Pump 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 Retaining Pin Injector Pump?
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 Retaining Pin Injector Pump fitted by a professional mechanic.
Can I use this part as a replacement for OE 3359?
Yes, this KS TOOLS Retaining Pin Injector Pump is a direct replacement for OE part number 3359. 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 KS TOOLS 400.9018 the same as the KS TOOLS 400.0251?
No, while both are Retaining Pin Injector Pump parts, they are different products. The KS TOOLS 400.9018 has Manufacturer Restriction: VAG, Diameter [mm]: 6 mm, Length [mm]: 80 mm. The KS TOOLS 400.0251 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.
