Transmission Oil Filter – 0B5 325 429 E
Transmission Oil Filter for the DL501 7-speed S tronic family, OE number 0B5 325 429 E. Main group 325 sub-group 429. Revision index E. Replace at every oil service, together with a new sump-plug washer.
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Technical specifications
| Part Number | 0B5 325 429 E |
| SKU | AUD-0B5325429E |
| Brand | |
| Category | Transmission Filters |
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Customer reviews
Verified feedback from Audi owners and independent workshops.
3.8
4 reviews
Camille Vogel
August 18, 2026
Wrong housing diameter
Went on my TT 8S 1.4 TFSI at 138k miles. The outer diameter was a couple of millimetres off and it would not sit square in the housing. Two minutes behind the glovebox once I had the tabs released. Would not order the same one again.
Rania Ellery
June 22, 2026
Right filter every time
Replacement for my 2018 Q3 8U 2.0 TDI. Dimensions matched the outgoing filter to the millimetre. Two minutes behind the glovebox once I had the tabs released. Result is oil pressure comes up as quickly on a cold start as it always has.
Mei Marchetti
June 1, 2025
No leaks, no fuss
Ordered this for my Q8 4M after the original gave up at 135k. Two minutes behind the glovebox once I had the tabs released. The pleat count is visibly higher than the supermarket filter I had been using. Result is oil pressure comes up as quickly on a cold start as it always has. Good value against the dealer price.
Daniel Marchetti
April 4, 2025
Exactly what the service needed
Ordered this for my A6 C6 after the original gave up at 136k. Dimensions matched the outgoing filter to the millimetre. Two minutes behind the glovebox once I had the tabs released. Result is throttle response feels crisper than it did on the clogged original. Exactly what I needed.