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Gearbox Sump / Oil Pan
By OE Match
- Porsche 924 2.0L 1976-79
- Porsche 924 2.0L 1980-85
- Porsche 924 Turbo 2.0L 1979-81
- Porsche 924 Turbo 2.0L 1982-84
- Porsche 924 Carrera GT 2.0L 1981
- Porsche 924 Carrera GTS 2.0L 1982
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
- Porsche 944 2.7L 8V 1988-89
- Porsche 944S 2.5L 16V 1987-88
- Porsche 944S2 3.0L 16V 1989-91
- Porsche 944 Turbo 2.5L 8V 1985-88
- Porsche 944 Turbo 2.5L 8V 1989-91
- Porsche 944 Turbo S 2.5L 8V 1988
This Transmission Oil Strainer is a high-quality replacement filter designed to replicate the original Porsche automatic transmission oil strainer used on classic 924 and 944 automatic gearbox models. It fits into the transmission’s oil circuit to help maintain clean fluid delivery to pumps and valve bodies. It’s ideal for transmission servicing, rebuilds, or any situation where the original strainer is worn, clogged, or compromised.
Fits:
For cars with Automatic transmission
Porsche 924 1976 - 1985
Porsche 924 S 1986 - 1988
Porsche 944 1982 - 1989
Diagram ref no 8
The transmission oil strainer filters out contaminants such as metal particles, clutch material, and other debris from the automatic transmission fluid before it circulates through the gearbox’s critical components. By helping keep the fluid clean, it supports smoother shifting, better hydraulic performance, and longer transmission life.
Function: Installed inside the transmission oil circuit, this strainer acts as a protective screen that allows transmission fluid to flow while capturing unwanted debris. It helps ensure that the fluid reaching the transmission pump and valve body is free of harmful contaminants that could contribute to wear, sticking valves, overheating, or poor shift quality.
Transmission oil strainers naturally accumulate debris over time. A clogged or worn strainer can restrict fluid flow, increase pump load, and reduce pressure to critical hydraulic circuits - leading to harsh or delayed shifting and accelerated internal wear. Replacing the strainer with an OE Match unit helps maintain proper fluid flow, preserves hydraulic performance, and protects the transmission against premature failure.
When to replace:
• During automatic transmission service or fluid change
• When transmission exhibits sluggish or rough shifting
• After extended mileage or high-heat operation
• If transmission fluid shows signs of contamination or debris
• With intermediate servicing at factory-recommended intervals
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
010325421A
The product you are viewing cross references to these numbers
OEMatch Gearbox Sump / Oil Pan — Durability, Sealing, Performance
For Porsche models, OEMatch gearbox sumps and oil pans are chosen to support transmission servicing, leak repair and reliable oil management. Typical uses include routine maintenance, gearbox rebuilds and restoration work where correct fluid containment, cooling and access to drain or filter points are required.
Understanding OEMatch Gearbox Sump / Oil Pan
OEM (Original Equipment Manufacturer) parts are made by the same company that produced your Porsche’s original gearbox sump / oil pan. OE (Original Equipment) refers to parts matching original specifications for the gearbox sump / oil pan and may be supplied by alternative manufacturers. Aftermarket parts offer alternative options, sometimes with enhanced features or better value. OEMatch supplies non-OEM gearbox sump / oil pan engineered as direct-fit alternatives to OEM parts, made to original-spec dimensions and tolerances for Porsche models. The sump collects and circulates gearbox oil, provides a location for the drain plug and any filter, and helps dissipate heat from transmission fluid.
Benefits Include
- Restores secure fluid containment and reduces the risk of leaks
- Improves oil circulation and transmission cooling
- Provides correct mounting for drain plugs and any filter during servicing
Why Gearbox Sump / Oil Pan Wear and Fail
- Impact or abrasion from road debris causing dents or cracks
- Corrosion or pitting that degrades sealing faces and fastenings
- Damaged threads, worn drain plugs or failed gaskets and seals
The Importance of Replacing with OEMatch Gearbox Sump / Oil Pan
Replacing a damaged or leaking sump prevents fluid loss and overheating that can cause premature gearbox wear and impaired hydraulic operation. A correctly sealed and fitted sump supports reliable shifting and protects internal gears, bearings and seals; renewing drain hardware and gaskets during installation reduces the chance of repeat leaks.
Advantages
- Corrosion-resistant materials and robust construction
- Precision sealing surfaces to reduce leak risk
- Fits original mounting points and clearances for easy installation
Support & Advice
These items affect safety-critical systems. Installation should be carried out by a qualified technician following model-specific procedures and torque settings. Use calibrated tools and new sealing hardware where specified and check for leaks after initial running.
