MAHLE OX 32D Oil Filter

MAHLE OX 32D Oil Filter: Precision Engineering for Mercedes-Benz and Puch Engines

The MAHLE OX 32D Oil Filter is a high‑performance, OEM‑matched component designed specifically for the Mercedes-Benz and Puch vehicle families. Engineered with advanced filtration technology, it delivers superior protection for the engine’s lubrication system, ensuring longevity and optimal performance across a wide range of operating conditions.

Key Design Features

• Exact OEM Fitment: The filter’s dimensions (outer diameter 84 mm, inner diameter 12 mm, height 121 mm) match the original specifications for models such as the W123, W126, SL (R107), G‑Klass SUV (W463) and many others.
• High‑Efficiency Media: Utilizes a multi‑layer filtration media that captures particles down to 0.5 µm, protecting pistons, bearings, and camshafts from wear.
• Robust Construction: Made with a durable polypropylene housing and reinforced gasket, the filter resists high temperatures (up to 200 °C) and maintains seal integrity under heavy load.
• Easy Installation: Features a standard threaded mounting system compatible with the original oil filter housing, allowing for quick replacement without special tools.
• Long Service Life: Designed to meet or exceed the original manufacturer’s service interval, reducing maintenance frequency and extending engine life.

Compatibility Overview

The MAHLE OX 32D Oil Filter is engineered to fit a broad spectrum of Mercedes-Benz and Puch models. Below is a concise compatibility list, grouped by vehicle series:

Mercedes-Benz Series

• W123 (Stufenheck): Models 280, 300, 350SL, 380SEC, 450, 500, 560
• W126 (S‑Klass): Models 420SEC, 430SEC, 440SEC, 450SEC, 460SEC
• SL (R107): Models 300, 350SL, 380SEC
• W463 (G‑Klass SUV): Models G500, G550
• W114 (8‑Series): Models 280, 300, 380
• W108 (C‑Series): Models 280, 300, 350
• W110 (C‑Series): Models 280, 300, 350
• W116 (C‑Series): Models 280, 300, 350
• W107 (C‑Series): Models 280, 300, 350
• W111 (C‑Series): Models 280, 300, 350
• W112 (C‑Series): Models 280, 300, 350
• W123 (C‑Series): Models 280, 300, 350
• W114 (C‑Series): Models 280, 300, 350
• W116 (C‑Series): Models 280, 300, 350
• W107 (C‑Series): Models 280, 300, 350
• W111 (C‑Series): Models 280, 300, 350
• W112 (C‑Series): Models 280, 300, 350

Puch Series

• W460 (G‑Modell): Models 2.7, 3.5, 4.0
• W463 (G‑Klass SUV): Models 2.7, 3.5, 4.0
• W114 (8‑Series): Models 2.7, 3.5
• W111 (C‑Series): Models 2.7, 3.5
• W112 (C‑Series): Models 2.7, 3.5
• W123 (C‑Series): Models 2.7, 3.5
• W114 (C‑Series): Models 2.7, 3.5
• W116 (C‑Series): Models 2.7, 3.5
• W107 (C‑Series): Models 2.7, 3.5
• W111 (C‑Series): Models 2.7, 3.5
• W112 (C‑Series): Models 2.7, 3.5

Installation Guide

Replacing the oil filter with the MAHLE OX 32D is straightforward, yet precision matters for optimal performance. Follow these steps:

1. Safety First: Park the vehicle on a level surface, engage the parking brake, and allow the engine to cool.
2. Drain Old Oil: Remove the oil drain plug, place a container beneath, and allow the oil to flow out completely.
3. Remove Old Filter: Use an oil filter wrench to loosen the existing filter. Be prepared for residual oil.
4. Prepare New Filter: Lightly lubricate the rubber gasket of the MAHLE OX 32D with fresh oil to ensure a proper seal.
5. Install Filter: Screw the new filter onto the housing by hand until snug, then give an additional ¾ turn with the wrench.
6. Reinstall Drain Plug: Tighten to the manufacturer’s specified torque.
7. Refill Oil: Add the recommended oil type and quantity for your specific model.
8. Check for Leaks: Start the engine, let it reach operating temperature, and inspect the filter area for any signs of leakage.

Performance Benefits

• Enhanced Engine Protection: By trapping fine particulates, the filter reduces wear on critical engine components.
• Improved Fuel Efficiency: A clean oil system maintains optimal viscosity, contributing to better combustion efficiency.
• Reduced Maintenance Costs: The filter’s durability extends service intervals, lowering long‑term ownership expenses.
• Consistent Oil Quality: Maintains oil cleanliness, preserving the effectiveness of additives and preventing sludge buildup.

Quality Assurance & Compliance

The MAHLE OX 32D Oil Filter undergoes rigorous testing to meet ISO/TS 16949 quality standards and the stringent requirements of Mercedes-Benz OEM specifications. Each unit is inspected for dimensional accuracy, gasket integrity, and filtration efficiency before shipment.

Environmental Considerations

MAHLE’s commitment to sustainability is reflected in the filter’s design:

• Recyclable Materials: The polypropylene housing and rubber gasket are fully recyclable.
• Reduced Oil Consumption: Efficient filtration allows the engine to operate with less oil degradation, lowering overall consumption.
• Lower Emissions: By maintaining optimal oil condition, the engine runs cleaner, contributing to reduced exhaust emissions.

Conclusion

The MAHLE OX 32D Oil Filter stands out as a reliable, high‑performance component for Mercedes-Benz and Puch vehicles. Its precise OEM fitment, advanced filtration media, and robust construction ensure that engines receive the protection they need to perform at peak levels for years. Whether you are a professional mechanic or an enthusiast maintaining your classic Mercedes, the OX 32D delivers the quality and durability that modern engines demand.