- 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 | MTR |
| Inlet Diameter 1 [mm] | 61 mm |
| Connection Diameter 1 [mm] | 61 mm |
| Core Length [mm] | 617 mm |
| Core Width [mm] | 407 mm |
| Core Depth [mm] | 32 mm |
OE numbers (14)
Search by this OE number to find compatible parts
- AUDI / SEAT / SKODA / VW—1C0 145 805 AM
- AUDI / SEAT / SKODA / VW—1K0 145 803 AF
- AUDI / SEAT / SKODA / VW—1K0 145 803 AS
- AUDI / SEAT / SKODA / VW—1K0 145 803 BM
- AUDI / SEAT / SKODA / VW—1K0 145 803 CA
- AUDI / SEAT / SKODA / VW—1K0 145 803 CC
- AUDI / SEAT / SKODA / VW—1K0 145 803 CG
- AUDI / SEAT / SKODA / VW—3C0 145 805 AD
- AUDI / SEAT / SKODA / VW—3C0 145 805 AE
- AUDI / SEAT / SKODA / VW—3C0 145 805 AK
- AUDI / SEAT / SKODA / VW—3C0 145 805 AM
- AUDI / SEAT / SKODA / VW—3C0 145 805 AN
- AUDI / SEAT / SKODA / VW—5C0 145 803 A
- AUDI / SEAT / SKODA / VW—5C0 145 803 E
Where this part fits
Original-fit position for OE 1K0145803CG. The red ring marks where this part installs on the vehicle.
About this product
MTR Charge Air Cooler (11939100) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — Cooling Type: Steel, Inlet Diameter 1 [mm]: 61 mm, Connection Diameter 1 [mm]: 61 mm, Cooling fins material: Steel, Water Tank Material (radiator): Plastic — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Compatible with AUDI, SEAT, SKODA, VW 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: 047023N, 047026N, 0710.3110, 0710.3118 and 50 more. Matching these numbers confirms a like-for-like replacement with no loss of function. MTR 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 (26)
Show all 26 OE numbers
Charge Air Cooler MTR 11939100 — compatible car models
| Car models | AUDI: A3 (8P1), A3 Convertible (8P7), A3 Sportback (8PA), TT (8J3), TT Roadster (8J9); SEAT: ALHAMBRA (710, 711), ALTEA (5P1); SKODA: OCTAVIA II (1Z3), OCTAVIA II Combi (1Z5), SUPERB II (3T4), SUPERB II Estate (3T5); VW: BEETLE (5C1, 5C2), BEETLE Convertible (5C7, 5C8), CADDY III Box Body/MPV (2KA, 2KH, 2CA, 2CH), CADDY III MPV (2KB, 2KJ, 2CB, 2CJ), CADDY IV Box Body/MPV (SAA, SAH), CADDY IV MPV (SAB, SAJ), GOLF PLUS V (5M1, 521), GOLF VI (5K1), GOLF VI Convertible (517), GOLF VI Variant (AJ5) (+7 more) |
|---|---|
| Engines | 1.6 TDI; 2.0 TFSI; 2.0 TFSI quattro; 1.4 TSI; 1.4 TSI MultiFuel; 2.0 TDI |
| Year of manufacture | 2003-2022 |
| Manufacturer article number (MPN) | 11939100 |
| OE part numbers | 1C0 145 805 AM, 1K0 145 803 AF, 1K0 145 803 AS, 1K0 145 803 BM, 1K0 145 803 CA, 1K0 145 803 CC, 1K0 145 803 CG, 3C0 145 805 AD, 3C0 145 805 AE, 3C0 145 805 AK, 3C0 145 805 AM, 3C0 145 805 AN, 5C0 145 803 A, 5C0 145 803 E |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
MTR 11939100 . Connection Diameter 1 [mm]: 61 mm. Cooling fins material: 1. Cooling Type: 1. Core Depth [mm]: 32 mm. Core Length [mm]: 617 mm. Core Width [mm]: 407 mm. Inlet Diameter 1 [mm]: 61 mm. Water Tank Material (radiator): 6
- 1x Charge Air Cooler
Shipping, returns, warranty
Free UK delivery on orders over £50.00. Tracked standard shipping.
- Standard delivery: 4–8 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 Charge Air Cooler compatible with my car?
This Charge Air Cooler fits AUDI, SEAT, SKODA, VW 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 MTR Charge Air Cooler have?
This MTR Charge Air Cooler has the following specifications: Cooling Type: 1; Inlet Diameter 1 [mm]: 61 mm; Connection Diameter 1 [mm]: 61 mm; Cooling fins material: 1; Water Tank Material (radiator): 6; Core Length [mm]: 617 mm. Check the full specifications table above for complete details.
What OE part numbers does this Charge Air Cooler replace?
This Charge Air Cooler replaces OE part numbers: 1C0 145 805 AM, 1K0 145 803 AF, 1K0 145 803 AS, 1K0 145 803 BM, 1K0 145 803 CA, 1K0 145 803 CC, 1K0 145 803 CG, 3C0 145 805 AD and 6 more. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Charge Air Cooler cost?
Charge Air Cooler prices vary depending on brand, specifications, and vehicle compatibility. Check the current price above for this MTR Charge Air Cooler. All parts come with our 14-day money-back guarantee.
How do I know when to replace my Charge Air Cooler?
Regular inspection of your Charge Air Cooler 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 Charge Air Cooler?
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 Charge Air Cooler fitted by a professional mechanic.
Can I use this part as a replacement for OE 1C0 145 805 AM?
Yes, this MTR Charge Air Cooler is a direct replacement for OE part number 1C0 145 805 AM. 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.
