OE-style automatic transmission filter for compatible 01M four-speed automatic transmissions. Replace it during fluid, pan-gasket, and scheduled transmission service.
The automatic transmission filter removes debris and clutch-material particles from the fluid circulating through compatible 01M four-speed automatic transmissions. Clean fluid helps the valve body and internal hydraulic circuits operate consistently, supporting correct shift quality and component lubrication.
A restricted filter can limit fluid flow and reduce available hydraulic pressure. Replace the filter as part of scheduled transmission service or whenever the transmission pan is removed for repair.
Automatic transmissions rely on clean, correctly specified fluid to control shift solenoids, clutch packs, and hydraulic passages. As the filter collects contaminants, it can become restricted and affect fluid circulation.
Replacing the filter during routine service helps protect the valve body and internal transmission components from debris. It also gives you an opportunity to inspect the removed fluid and transmission pan for signs of abnormal internal wear.
Inspect the transmission and service the filter if you notice:
Delayed engagement when selecting Drive or Reverse.
Rough, inconsistent, or delayed gear changes.
Darkened or contaminated automatic-transmission fluid.
Restricted fluid flow caused by a clogged filter.
Debris or friction material found in the transmission pan.
A transmission pan gasket replacement already being performed.
Diagnose shifting concerns carefully, as low fluid level, incorrect fluid, solenoid faults, valve-body wear, and internal transmission damage can produce similar symptoms.
OE Part Number: 01M 325 429
Function: Filters automatic-transmission fluid before it circulates through internal hydraulic components.
Application: For compatible 01M four-speed automatic transmissions.
Service Component: Intended for replacement during transmission fluid and pan-gasket service.
Hydraulic Protection: Helps reduce the circulation of harmful particles through the valve body and transmission.
OE-Style Fit: Designed for correct installation in the transmission filter location.
Always verify fitment by VIN before ordering.
01M 325 429
| Weight | .4 lbs |
|---|---|
| Dimensions | 7 in |
| Mfg Part # | 01M325429 |
| Year | Make | Model | Engine | Notes |
|---|---|---|---|---|
| 1998, 2004 | Volkswagen | Beetle | ||
| 1993, 1999 | Volkswagen | Golf III | ||
| 2000, 2006 | Volkswagen | Golf IV | ||
| 1993, 1999 | Volkswagen | Jetta III | ||
| 2000, 2005 | Volkswagen | Jetta IV | ||
| 1995, 1997 | Volkswagen | Passat | ||
| Volkswagen | Golf III | VR6 12v | For vehicles with 4-speed automatic transmission only | |
| Volkswagen | Golf IV | 1.8T | For vehicles with 4-speed automatic transmission only | |
| Volkswagen | Golf IV | 2.0 | For vehicles with 4-speed automatic transmission only | |
| Volkswagen | Golf IV | TDI | For vehicles with 4-speed automatic transmission only | |
| Volkswagen | Golf IV | VR6 12v | For vehicles with 4-speed automatic transmission only | |
| Volkswagen | Jetta III | VR6 12v | For vehicles with 4-speed automatic transmission only | |
| Volkswagen | Jetta IV | 1.8T | For vehicles with 4-speed automatic transmission only | |
| Volkswagen | Jetta IV | 2.0 | For vehicles with 4-speed automatic transmission only | |
| Volkswagen | Jetta IV | TDI | For vehicles with 4-speed automatic transmission only | |
| Volkswagen | Jetta IV | VR6 12v | For vehicles with 4-speed automatic transmission only |
The 02-040 clutch kit is a complete LuK manual-transmission service kit with a clutch disc, pressure plate, and concentric slave cylinder/release bearing assembly.
Radial shaft seal for the transmission input shaft. Designed for 020 manual transmissions to prevent gear oil from leaking into the clutch housing.
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The 01M 398 001 gasket set is a complete reseal kit for compatible 01M four-speed automatic transmissions, designed to prevent leaks and maintain hydraulic pressure.
Includes everything you need to service your transmission, just add fluid.
