- Shop with confidence: competitive prices, exclusive deals, and delivery perks.
- Need it quickly? We dispatch fast-moving parts daily. Check delivery options.
- Swap or return items within the standard return period with a simple process.
- Questions about fitment or orders? Our support team is ready to help.
Similar products
Customers also bought
Details
| Specification | Value |
|---|---|
| Brand | THERMOTEC |
| MPN | d4c015tt |
| Core Length [mm] | 86 mm |
| Core Width [mm] | 86 mm |
| Core Depth [mm] | 54 mm |
OE numbers (2)
Search by this OE number to find compatible parts
- CITROËN / OPEL / PEUGEOT / VAUXHALL—3648065
- CITROËN / DS / OPEL / PEUGEOT / VAUXHALL—9807979380
Where this part fits
Original-fit position for OE 3648065.
About this product
When oil cooler automatic transmission performance matters, the THERMOTEC D4C015TT delivers — built to the same dimensional and material standards as the original part it replaces. The part is built to the following specification: Material: Steel, Core Length [mm]: 86 mm, Core Width [mm]: 86 mm, Core Depth [mm]: 54 mm. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. Compatible with CITROËN, DS, OPEL, PEUGEOT 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: 3648065, 9807979380. Matching these numbers confirms a like-for-like replacement with no loss of function. THERMOTEC 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
No equivalent parts found.
Oil Cooler Automatic Transmission THERMOTEC D4C015TT — compatible car models
| Car models | CITROËN: C3 AIRCROSS II (2R, 2C), C3 III (SX), C4 CACTUS, C4 GRAND PICASSO II (DA, DE), C4 II (NC), C4 PICASSO II, DS3 Convertible, DS3 (SA), DS4 (NX), DS5; DS: DS 3 Convertible (SB), DS 3 (SA), DS 4 / DS 4 CROSSBACK (NX), DS 5 (KF); OPEL: CROSSLAND X / CROSSLAND (P17, P2QO), GRANDLAND / GRANDLAND X (A18, P1UO); PEUGEOT: 2008 I (CU), 208 I (CA, CC), 3008 II SUV (MC, MR, MJ, M4), 3008 I MPV (0U), 308 II (LB, LP, LW, LH, L3), 308 SW II (LC, LJ, LR, LX, L4), 5008 (0U, 0E), 5008 II (MC, MJ, MR, M4), 508 I (8D), 508 SW I (8E) |
|---|---|
| Engines | 1.2 PureTech 110 (2RHNZB, 2RHNZW, 2RHNPX, 2RHNPJ); 1.2 THP 110 (SXHNPS, SXHNZT, SXHNZ6); 1.2 THP 110; 1.2 THP 130; 1.2 THP 130 (NCHNYM, NCHNYT); 1.6 BlueHDi 120; 1.2 THP 110 / PureTech 110 (SAHNPS, SAHNZ6, SAHNZT); 1.2 THP 130 (NXHNYM); 1.2 (75); 1.2; 1.2 THP 110 / PureTech 110; 1.2 THP/ PureTech 130 (MRHNSM, MRHNSU, MRHNSJ, MRHNYW,...; 1.2 THP (MRHNYH, MRHNYW, MRHNSJ, MRHNSU, MRHNSM); 1.6 |
| Year of manufacture | 2009-2021 |
| Manufacturer article number (MPN) | D4C015TT |
| OE part numbers | 3648065, 9807979380 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
THERMOTEC d4c015tt . Core Depth [mm]: 54 mm. Core Length [mm]: 86 mm. Core Width [mm]: 86 mm. Material: 1
- 1x Oil Cooler 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 Oil Cooler Automatic Transmission compatible with my car?
This Oil Cooler Automatic Transmission fits CITROËN, DS, OPEL, PEUGEOT 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 THERMOTEC Oil Cooler Automatic Transmission have?
This THERMOTEC Oil Cooler Automatic Transmission has the following specifications: Material: 1; Core Length [mm]: 86 mm; Core Width [mm]: 86 mm; Core Depth [mm]: 54 mm. Check the full specifications table above for complete details.
What OE part numbers does this Oil Cooler Automatic Transmission replace?
This Oil Cooler Automatic Transmission replaces OE part numbers: 3648065, 9807979380. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Oil Cooler Automatic Transmission cost?
This THERMOTEC Oil Cooler Automatic Transmission is available for £45.99. Oil Cooler Automatic Transmission prices vary depending on brand, specifications, and vehicle compatibility. THERMOTEC parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Oil Cooler Automatic Transmission?
Regular inspection of your Oil Cooler 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 Oil Cooler 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 Oil Cooler Automatic Transmission fitted by a professional mechanic.
Can I use this part as a replacement for OE 3648065?
Yes, this THERMOTEC Oil Cooler Automatic Transmission is a direct replacement for OE part number 3648065. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
Related categories
Common OE numbers for this part
Common original equipment numbers linked to stocked alternatives.
