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Details
| Specification | Value |
|---|---|
| Brand | TOPRAN |
| Thread Size | M 24 |
| Overall Length [mm] | 16.3 mm |
| Thread Length [mm] | 16.3 mm |
| Thread Pitch [mm] | 1.5 mm |
OE numbers (6)
Search by this OE number to find compatible parts
- AUDI / CUPRA / PORSCHE / SEAT / SKODA / VAG / VW—012 301 127
- AUDI / CUPRA / PORSCHE / SEAT / SKODA / VAG / VW—012 301 127C
- AUDI / CUPRA / PORSCHE / SEAT / SKODA / VAG / VW—012 301 127F
- AUDI / CUPRA / PORSCHE / SEAT / SKODA / VAG / VW—111 301 127B
- AUDI / CUPRA / PORSCHE / SEAT / SKODA / VAG / VW—111 301 127E
- AUDI / CUPRA / PORSCHE / SEAT / SKODA / VAG / VW—WHT 001 937
Where this part fits
Original-fit position for OE 012301127F. The red ring marks where this part installs on the vehicle.
About this product
TOPRAN Screw Plug Automatic Transmission Casing (115 346) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — Thread Size: M 24, Overall Length [mm]: Silicone, Cast Iron mm, Spanner Size: Fibreglass, Bolt Head-/Nut Design: Aluminium, Surface: Ceramic — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. This part supersedes original equipment references: 012 301 127, 012 301 127C, 012 301 127F, 111 301 127B and 9 more. Matching these numbers confirms a like-for-like replacement with no loss of function. TOPRAN 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.
About TOPRAN
TOPRAN, part of the Hans Thomsen Group headquartered in Hamburg, Germany, is a growing independent aftermarket brand focused on providing quality parts at accessible prices. TOPRAN offers a comprehensive range covering engine, cooling, electrical, braking, and body components for European vehicles. All TOPRAN products are manufactured to meet OE specifications and undergo quality testing before distribution. Combining German quality management with competitive pricing, TOPRAN is an excellent choice for cost-conscious motorists and workshops who do not want to compromise on part quality.
Suitable cars
Vehicle matches are curated from manufacturer data
Confirmed fits based on manufacturer data.Equivalent products (7)
Screw Plug Automatic Transmission Casing TOPRAN 115 346 — compatible car models
| Manufacturer article number (MPN) | 115 346 |
|---|---|
| OE part numbers | 012 301 127, 012 301 127C, 012 301 127F, 111 301 127B, 111 301 127E, WHT 001 937 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
TOPRAN 115346 . Bolt Head-/Nut Design: 2. Overall Length [mm]: 16,3 mm. Spanner Size: 17. Surface: 7. Thread Length [mm]: 16,3 mm. Thread Pitch [mm]: 1,5 mm. Thread Size: M 24
- 1x Screw Plug Automatic Transmission Casing
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 Screw Plug Automatic Transmission Casing compatible with my car?
Use the vehicle selector at the top of the page to check compatibility. Enter your car's make, model, and engine — we'll confirm whether this Screw Plug Automatic Transmission Casing fits. All fitment data is verified through TecDoc.
What specifications does this TOPRAN Screw Plug Automatic Transmission Casing have?
This TOPRAN Screw Plug Automatic Transmission Casing has the following specifications: Thread Size: M 24; Overall Length [mm]: 16,3 mm; Spanner Size: 17; Bolt Head-/Nut Design: 2; Surface: 7; Thread Length [mm]: 16,3 mm. Check the full specifications table above for complete details.
What OE part numbers does this Screw Plug Automatic Transmission Casing replace?
This Screw Plug Automatic Transmission Casing replaces OE part numbers: 012 301 127, 012 301 127C, 012 301 127F, 111 301 127B, 111 301 127E, WHT 001 937. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Screw Plug Automatic Transmission Casing cost?
This TOPRAN Screw Plug Automatic Transmission Casing is available for £3.99. Screw Plug Automatic Transmission Casing prices vary depending on brand, specifications, and vehicle compatibility. TOPRAN parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Screw Plug Automatic Transmission Casing?
Regular inspection of your Screw Plug Automatic Transmission Casing 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 Screw Plug Automatic Transmission Casing?
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 Screw Plug Automatic Transmission Casing fitted by a professional mechanic.
Can I use this part as a replacement for OE 012 301 127?
Yes, this TOPRAN Screw Plug Automatic Transmission Casing is a direct replacement for OE part number 012 301 127. 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 TOPRAN 115 346 the same as the TOPRAN 115 345?
No, while both are Screw Plug Automatic Transmission Casing parts, they are different products. The TOPRAN 115 346 has Thread Size: M 24, Overall Length [mm]: 16,3 mm, Spanner Size: 17. The TOPRAN 115 345 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.
