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Details
| Specification | Value |
|---|---|
| Brand | 3RG |
| Outer Diameter [mm] | 36.6 mm |
OE numbers (6)
Search by this OE number to find compatible parts
- AUDI / SEAT / SKODA / VW—036103113A
- VOLVO—1257038
- AUDI / SEAT / SKODA / VW—59103113
- FORD—7402403
- PORSCHE—95510121500
- FORD—VX059103113VX
Where this part fits
Original-fit position for OE 036103113A. The red ring marks where this part installs on the vehicle.
About this product
The 3RG Frost Plug (84030) 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: Material: Brass, Outer Diameter [mm]: 36, Plastic mm. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. Verified to fit AUDI, FORD, MITSUBISHI, PORSCHE and 4 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: 03061, 036103113A, 1001030016, 101116 and 12 more. 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 with tracked delivery and a 14-day money-back guarantee with hassle-free returns.
Suitable cars
Equivalent products (10)
Frost Plug 3RG 84030 — compatible car models
| Car models | AUDI: 100 C1 Saloon (801, 803, 805, 807, 811, 813, F104), 100 C2 Avant (435, 436), 100 C2 Saloon (431, 433, 434), 100 C3 Avant (445, 446), 100 C3 Saloon (443, 444), 100 C4 Avant (4A5), 100 C4 Saloon (4A2), 200 C2 Saloon (437, 438), 200 C3 Avant (447, 448), 200 C3 Saloon (447, 448) (+20 more) |
|---|---|
| Engines | 1.6; 1.8; 2.0 E; 2.0; 2.1 5E; 2.1 Turbo quattro; 0.8; 1.3; 1.4; 1.6 E; 1.6 TD; 1.6 TDI; 1.2 TDI; 1.2 TSI; 1.4 TFSI (+2 more) |
| Year of manufacture | 1968-2019 |
| Manufacturer article number (MPN) | 84030 |
| OE part numbers | 036103113A, 1257038, 59103113, 7402403, 95510121500, VX059103113VX |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
3RG 84030 . Material: 10. Outer Diameter [mm]: 36,6 mm
- 1x Frost Plug
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 Frost Plug compatible with my car?
This Frost Plug fits AUDI, FORD, MITSUBISHI, PORSCHE, SEAT and 3 more 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 Frost Plug have?
This 3RG Frost Plug has the following specifications: Material: 10; Outer Diameter [mm]: 36,6 mm. Check the full specifications table above for complete details.
What OE part numbers does this Frost Plug replace?
This Frost Plug replaces OE part numbers: 036103113A, 1257038, 59103113, 7402403, 95510121500, VX059103113VX. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Frost Plug cost?
This 3RG Frost Plug is available for £0.99. Frost Plug 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 Frost Plug?
Regular inspection of your Frost Plug 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 Frost Plug?
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 Frost Plug fitted by a professional mechanic.
Can I use this part as a replacement for OE 036103113A?
Yes, this 3RG Frost Plug is a direct replacement for OE part number 036103113A. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
