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Details
| Specification | Value |
|---|---|
| Brand | 3RG |
| Height [mm] | 14 mm |
| Inner Diameter [mm] | 16 mm |
| Outer Diameter [mm] | 26.80 mm |
OE/OEM numbers (2)
Where this part fits
Original-fit position for OE 1238821. The red ring marks where this part installs on the vehicle.
About this product
3RG Gasket Washer Fluid Pump Washer Fluid Reservoir (88404) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — Height [mm]: Nylon mm, Material: Copper, Inner Diameter [mm]: Silicone mm, Outer Diameter [mm]: 26, 80 mm — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Compatible with OPEL 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: 1238821, 90276310. Matching these numbers confirms a like-for-like replacement with no loss of function. 3RG 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
No equivalent parts found.
Gasket Washer Fluid Pump Washer Fluid Reservoir 3RG 88404 — compatible car models
| Car models | OPEL: ASTRA F CLASSIC Estate (T92), ASTRA F CLASSIC Hatchback (T92), ASTRA F Convertible (T92), ASTRA F Estate (T92), ASTRA F Estate Van (T92), ASTRA F Hatchback (T92), ASTRA F Saloon (T92), ASTRA G CLASSIC Caravan (F35), ASTRA G CLASSIC Saloon (T98), ASTRA G CLASSIC (T98) (+20 more) |
|---|---|
| Engines | 1.4 i (F35, M35); 1.4 i (M08, M68, F08, F68); 1.4 i 16V; 1.4 (F35, M35); 1.4 i (F70); 1.4 (F08, M08, F68, M68); 1.4 (F19, M19); 1.4 16V; 1.4 16V (F69); 1.4 16V (F08, F48); 1.6 16V (F67); 1.6 16V (F07); 1.2 16V (F35); 1.6 (F70); 1.2 16V (F08, F48) (+15 more) |
| Year of manufacture | 1986-2017 |
| Manufacturer article number (MPN) | 88404 |
| OE part numbers | 1238821, 90276310 |
Compatibility check
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Please wait while we load vehicle compatibility information.Description and what's included
3RG 88404 . Height [mm]: 14 mm. Inner Diameter [mm]: 16 mm. Material: 4. Outer Diameter [mm]: 26,80 mm
- 1x Gasket Washer Fluid Pump Washer Fluid Reservoir
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 Gasket Washer Fluid Pump Washer Fluid Reservoir compatible with my car?
This Gasket Washer Fluid Pump Washer Fluid Reservoir fits OPEL 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 3RG Gasket Washer Fluid Pump Washer Fluid Reservoir have?
This 3RG Gasket Washer Fluid Pump Washer Fluid Reservoir has the following specifications: Height [mm]: 14 mm; Material: 4; Inner Diameter [mm]: 16 mm; Outer Diameter [mm]: 26,80 mm. Check the full specifications table above for complete details.
What OE part numbers does this Gasket Washer Fluid Pump Washer Fluid Reservoir replace?
This Gasket Washer Fluid Pump Washer Fluid Reservoir replaces OE part numbers: 1238821, 90276310. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Gasket Washer Fluid Pump Washer Fluid Reservoir cost?
This 3RG Gasket Washer Fluid Pump Washer Fluid Reservoir is available for £1.99. Gasket Washer Fluid Pump Washer Fluid Reservoir prices vary depending on brand, specifications, and vehicle compatibility. 3RG parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Gasket Washer Fluid Pump Washer Fluid Reservoir?
Regular inspection of your Gasket Washer Fluid Pump Washer Fluid Reservoir 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 Gasket Washer Fluid Pump Washer Fluid Reservoir?
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 Gasket Washer Fluid Pump Washer Fluid Reservoir fitted by a professional mechanic.
Can I use this part as a replacement for OE 1238821?
Yes, this 3RG Gasket Washer Fluid Pump Washer Fluid Reservoir is a direct replacement for OE part number 1238821. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
