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Details
| Specification | Value |
|---|---|
| Brand | ACKOJA |
| MPN | a63-77-0003 |
OE numbers (2)
Search by this OE number to find compatible parts
- SUBARU—31939AA110
- SUBARU—31939-AA111
About this product
When shift valve automatic transmission performance matters, the ACKOJA A63-77-0003 delivers — built to the same dimensional and material standards as the original part it replaces. The part is built to the following specification: Transmission Type: Fibreglass, Socket colour: Cast Iron. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. Compatible with SUBARU 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: 31939AA110, 31939-AA111, 63-77-0003, V63-77-0003. Matching these numbers confirms a like-for-like replacement with no loss of function. ACKOJA 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 (3)
Shift Valve Automatic Transmission ACKOJA A63-77-0003 — compatible car models
| Car models | SUBARU: FORESTER (SF), FORESTER (SG), IMPREZA Coupe (GFC), IMPREZA Estate (GF), IMPREZA Estate (GG), IMPREZA Saloon (GC), IMPREZA Saloon (GD), LEGACY III (BE), LEGACY III Estate (BH) |
|---|---|
| Engines | 2.0 S Turbo AWD (SF5); 2.0 AWD (SG5); 1.6 AWD (GC4); 1.6 i (GF3); 1.6 AWD; 1.6 i (GC3); 1.6; 2.0 AWD (BE5); 2.0 AWD (BH5) |
| Year of manufacture | 1992-2012 |
| Manufacturer article number (MPN) | A63-77-0003 |
| OE part numbers | 31939AA110, 31939-AA111 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
ACKOJA a63-77-0003 Original ACKOJA Quality. Socket colour: 3. Transmission Type: 17
- 1x Shift Valve Automatic Transmission
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 Shift Valve Automatic Transmission compatible with my car?
This Shift Valve Automatic Transmission fits SUBARU 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 ACKOJA Shift Valve Automatic Transmission have?
This ACKOJA Shift Valve Automatic Transmission has the following specifications: Transmission Type: 17; Socket colour: 3. Check the full specifications table above for complete details.
What OE part numbers does this Shift Valve Automatic Transmission replace?
This Shift Valve Automatic Transmission replaces OE part numbers: 31939AA110, 31939-AA111. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Shift Valve Automatic Transmission cost?
This ACKOJA Shift Valve Automatic Transmission is available for £53.99. Shift Valve Automatic Transmission prices vary depending on brand, specifications, and vehicle compatibility. ACKOJA parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Shift Valve Automatic Transmission?
Regular inspection of your Shift Valve Automatic Transmission 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 Shift Valve Automatic Transmission?
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 Shift Valve Automatic Transmission fitted by a professional mechanic.
Can I use this part as a replacement for OE 31939AA110?
Yes, this ACKOJA Shift Valve Automatic Transmission is a direct replacement for OE part number 31939AA110. 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 ACKOJA A63-77-0003 the same as the ACKOJA A26-77-0011?
No, while both are Shift Valve Automatic Transmission parts, they are different products. The ACKOJA A63-77-0003 has Transmission Type: 17, Socket colour: 3. The ACKOJA A26-77-0011 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.
