







Stop oil leaks and prevent internal engine damage. 35x48x10
$10.99
The 038103085E Front Crankshaft Seal by Corteco is a premium OEM‑quality replacement designed to prevent engine oil leaks at the crankshaft’s timing end. This seal provides a tight, long‑lasting barrier between the crankshaft and engine block, protecting the timing belt and critical engine components from oil contamination.
Over time, crankshaft seals deteriorate due to heat, pressure, and oil exposure, which can lead to oil seepage, loss of lubrication, and potential timing belt failure. Replacing this seal during timing belt service is essential to maintain engine health and reliability.
🔹 Features & Benefits:
| Weight | .25 lbs |
|---|---|
| Dimensions | 3 × 3 × .5 in |
| Mfg Part # | 038103085E |
| Supplier | C |
| Year | Make | Model | Engine | Notes |
|---|---|---|---|---|
| Audi | A3 8P | 2.0T | Use vehicle selector to confirm fitment | |
| Audi | A3 8P | TDI | Use vehicle selector to confirm fitment | |
| Audi | B5 A4 | V6 30v | Use vehicle selector to confirm fitment | |
| Audi | B5 S4 | 2.7T | Use vehicle selector to confirm fitment | |
| Audi | B6 A4 | V6 30v | Use vehicle selector to confirm fitment | |
| Audi | B7 A4 | 2.0T | Use vehicle selector to confirm fitment | |
| Audi | C5 A6 | 2.7T | Use vehicle selector to confirm fitment | |
| Audi | C5 Allroad | 2.7T | Use vehicle selector to confirm fitment | |
| Audi | TT MKI | 180HP | Use vehicle selector to confirm fitment | |
| Audi | TT MKI | 225HP | Use vehicle selector to confirm fitment | |
| Audi | TT MKI | 3.2L | Use vehicle selector to confirm fitment | |
| Audi | TTS | 2.0T | Use vehicle selector to confirm fitment | |
| Volkswagen | 337/20AE | 1.8T | Use vehicle selector to confirm fitment | |
| Volkswagen | EOS | 2.0T | For vehicles with FSI engines only | |
| Volkswagen | Golf IV | 2.0 | Use vehicle selector to confirm fitment | |
| Volkswagen | Golf IV | TDI | Use vehicle selector to confirm fitment | |
| Volkswagen | Golf IV | VR6 12v | Use vehicle selector to confirm fitment | |
| Volkswagen | Golf IV | VR6 24v | Use vehicle selector to confirm fitment | |
| Volkswagen | Golf V | 2.0T | For vehicles with FSI engines only | |
| Volkswagen | Jetta IV | 1.8T | Use vehicle selector to confirm fitment | |
| Volkswagen | Jetta IV | 2.0 | Use vehicle selector to confirm fitment | |
| Volkswagen | Jetta IV | TDI | Use vehicle selector to confirm fitment | |
| Volkswagen | Jetta IV | VR6 12v | Use vehicle selector to confirm fitment | |
| Volkswagen | Jetta IV | VR6 24v | Use vehicle selector to confirm fitment | |
| Volkswagen | Jetta IV GLI | 1.8T | Use vehicle selector to confirm fitment | |
| Volkswagen | Jetta V | 2.0T | Use vehicle selector to confirm fitment | |
| Volkswagen | Jetta V | TDI | Use vehicle selector to confirm fitment | |
| Volkswagen | New Beetle | 2.0 | Use vehicle selector to confirm fitment | |
| Volkswagen | Passat B5 | 1.8T | Use vehicle selector to confirm fitment | |
| Volkswagen | Passat B5 | V6 30v | Use vehicle selector to confirm fitment | |
| Volkswagen | Passat B6 | 2.0T | Use vehicle selector to confirm fitment |

The 03L 145 276 is an OE-quality accessory belt idler pulley for select Volkswagen and Audi 2.0 TDI applications. Built to factory dimensions with a sealed bearing, this direct-fit pulley restores correct belt alignment and quiet accessory drive operation — no modifications required.


Replacement for damaged or seized units.
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Keep your oil clean and your engine running like new



Fix that oil leak for good!