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Details
| Specification | Value |
|---|---|
| Brand | THERMOTEC |
| MPN | dcw330tt |
| for OE number | 3C0145117 |
| Height [mm] | 4.35 mm |
| Inner Diameter [mm] | 44 mm |
| Outer Diameter [mm] | 51 mm |
| Quantity Unit | ST |
| Weight [g] | 4 g |
| Thickness 1 [mm] | 3.5 mm |
OE numbers (1)
Search by this OE number to find compatible parts
- AUDI / SEAT / SKODA / VW—3C0145117
Where this part fits
Original-fit position for OE 3C0145117. The red ring marks where this part installs on the vehicle.
About this product
THERMOTEC Seal Ring Charge Air Hose (DCW330TT) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — for OE number: 3C0145117, Height [mm]: Copper, 35 mm, Material: 258, Inner Diameter [mm]: 44 mm, Outer Diameter [mm]: 51 mm — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Compatible with AUDI, PORSCHE, SEAT, SKODA and 1 other makes 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: 3C0145117. 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.
Seal Ring Charge Air Hose THERMOTEC DCW330TT — compatible car models
| Car models | AUDI: A3 (8L1), A3 (8P1), A3 Convertible (8P7), A3 Sportback (8PA), A4 B6 (8E2), A4 B6 Avant (8E5), A4 B7 (8EC), A4 B7 Avant (8ED), A4 B7 Convertible (8HE), A6 C5 (4B2, 4B4) (+3 more); PORSCHE: MACAN (95B); SEAT: ALHAMBRA (7V8, 7V9), ALTEA (5P1), ALTEA XL (5P5, 5P8), IBIZA III (6L1), IBIZA IV (6J5, 6P1), IBIZA IV SC (6J1, 6P5), LEON (1M1), LEON (1P1), TOLEDO II (1M2), TOLEDO III (5P2); SKODA: OCTAVIA I (1U2), OCTAVIA I Combi (1U5), OCTAVIA II (1Z3), OCTAVIA II Combi (1Z5), SUPERB I (3U4), SUPERB II (3T4) |
|---|---|
| Engines | 1.9 TDI; 2.0 TDI 16V quattro; 2.0 TDI; 3.0 GTS; 1.4 TDI |
| Year of manufacture | 1996-2018 |
| Manufacturer article number (MPN) | DCW330TT |
| OE part numbers | 3C0145117 |
Compatibility check
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Please wait while we load vehicle compatibility information.Description and what's included
THERMOTEC dcw330tt . for OE number: 3C0145117. Height [mm]: 4,35 mm. Inner Diameter [mm]: 44 mm. Material: 258. Outer Diameter [mm]: 51 mm. Quantity Unit: ST. Thickness 1 [mm]: 3,5 mm. Turbocharger Line: 512
- 1x Seal Ring Charge Air Hose
Shipping, returns, warranty
Free UK delivery on orders over £99.00. 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 Seal Ring Charge Air Hose compatible with my car?
This Seal Ring Charge Air Hose fits AUDI, PORSCHE, 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 THERMOTEC Seal Ring Charge Air Hose have?
This THERMOTEC Seal Ring Charge Air Hose has the following specifications: for OE number: 3C0145117; Height [mm]: 4,35 mm; Material: 258; Inner Diameter [mm]: 44 mm; Outer Diameter [mm]: 51 mm; Quantity Unit: ST. Check the full specifications table above for complete details.
What OE part numbers does this Seal Ring Charge Air Hose replace?
This Seal Ring Charge Air Hose replaces OE part numbers: 3C0145117. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Seal Ring Charge Air Hose cost?
This THERMOTEC Seal Ring Charge Air Hose is available for £11.99. Seal Ring Charge Air Hose 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 Seal Ring Charge Air Hose?
Regular inspection of your Seal Ring Charge Air Hose 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 Seal Ring Charge Air Hose?
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 Seal Ring Charge Air Hose fitted by a professional mechanic.
Can I use this part as a replacement for OE 3C0145117?
Yes, this THERMOTEC Seal Ring Charge Air Hose is a direct replacement for OE part number 3C0145117. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
