Engine Air Filter – 1K0 129 620 G
Engine Air Filter for VW Group PQ35 (A3 8P / TT / Passat), OE number 1K0 129 620 G. Main group 129 sub-group 620 identifies this as an engine intake filter. Revision index G. Replace at the interval in your service schedule — a restricted intake filter costs measurable power and fuel economy.
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Technical specifications
| Part Number | 1K0 129 620 G |
| SKU | AUD-1K0129620G |
| Brand | |
| Category | Air Filters |
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Customer reviews
Verified feedback from Audi owners and independent workshops.
4.3
4 reviews
Anders Ferreira
April 16, 2026
Exactly what the service needed
Replacement for my 2014 A3 8V 2.0 TDI. It dropped straight into the housing and the cap torqued to spec first go. Dimensions matched the outgoing filter to the millimetre. Result is no leaks at all after several hundred miles. Exactly what I needed.
Rania Novotny
September 2, 2025
Good pleat count
Fitted to my 2022 A5 F5. Dimensions matched the outgoing filter to the millimetre. It dropped straight into the housing and the cap torqued to spec first go. Result is the musty smell from the vents has completely gone. Good value against the dealer price.
Nora Ferreira
May 2, 2025
Right filter every time
Went on my Q7 4L 1.8 TFSI at 95k miles. I pre-oiled the seal before fitting and there has not been a drop since. The rubber seal is supple and sat in its groove without coaxing. Result is the musty smell from the vents has completely gone. Cannot fault it.
Adrian Bianchi
March 5, 2025
Good value, thin gasket
Went on my A6 C6 1.8 TFSI at 46k miles. It dropped straight into the housing and the cap torqued to spec first go. The rubber seal is supple and sat in its groove without coaxing. On balance the musty smell from the vents has completely gone. Good part, minor niggles.