Mishimoto BMW Oil Line Fitting Kit Most BMW Models | CNC Machined Aluminum | Oil Cooler Adapter Kit
Overview
The Mishimoto BMW Oil Line Fitting Kit is designed to facilitate the installation of a custom oil cooler on a variety of BMW models, including the E36 (Euro oil-housing equipped), E46, and E90 platforms. This kit provides the necessary fittings to route oil through -10AN lines, enabling enhanced engine oil cooling for street or track use. It is ideal for BMW enthusiasts looking to improve thermal management during demanding driving conditions or to free up engine bay space for additional components such as oil accumulators or supercharger systems.
Engineered with precision, this fitting kit features 100-percent CNC-machined 6061 aluminum oil line fittings paired with a durable 303 stainless steel tie-down plate. Mishimoto’s commitment to quality craftsmanship ensures a reliable, leak-free connection, supported by the inclusion of OEM BMW O-rings. This kit stands out by combining robust materials and exact fitment to meet the rigorous demands of performance BMW builds.
By integrating this fitting kit into your BMW’s oil cooling system, you gain improved oil temperature control, which is critical for maintaining engine reliability and performance under high-stress conditions. Whether you are upgrading for track days or enhancing your daily driver’s cooling efficiency, this adapter kit offers a practical and durable solution tailored to BMW owners who prioritize both function and quality.
Features & Specifications
This Mishimoto Oil Line Fitting Kit is engineered for BMW E36 (Euro oil-housing), E46, and E90 models and features precision CNC-machined 6061 aluminum fittings. Constructed from high-grade aluminum and stainless steel, it delivers reliable, leak-free oil line connections for enthusiasts seeking enhanced oil cooling and engine bay versatility.
-
Brand: Mishimoto
-
Product: BMW Oil Line Fitting Kit
-
Part Number: MMOCF-BMW
-
Fitment: BMW E36 (Euro oil-housing), E46, E90
-
Material: 6061 Aluminum (fittings), 303 Stainless Steel (tie-down plate)
-
Finish: Natural machined aluminum and stainless steel
-
Construction: CNC machined components
-
Origin: Not specified
Key Benefits
-
Performance: Enables installation of custom oil coolers to improve oil temperature management under high load
-
Durability: CNC-machined aluminum fittings and stainless steel plate ensure long-lasting, corrosion-resistant connections
-
Fitment: Designed specifically for multiple BMW platforms with Euro oil housings for precise compatibility
-
Leak Prevention: Includes OEM BMW O-rings for secure, leak-free installation
-
Engine Bay Optimization: Frees up space for additional components like oil accumulators or superchargers
-
Quality Assurance: Backed by Mishimoto’s Lifetime Warranty for peace of mind
What's Included
- 1× Mishimoto BMW Oil Line Fitting Kit
- 2× OEM BMW O-rings
- 1× 303 Stainless Steel Tie-Down Plate
- Installation instructions
Installation & Compatibility
Installation of the Mishimoto BMW Oil Line Fitting Kit is moderately straightforward for those with basic mechanical skills and familiarity with oil cooling systems. The kit is designed as a direct adapter for BMW E36 (Euro oil-housing equipped), E46, and E90 models, but verifying compatibility with your specific year and engine variant is recommended before purchase. No major modifications are required, though proper torque specifications and leak checks are essential during installation. Pairing this kit with Mishimoto stainless steel oil lines and a compatible oil cooler is advised to complete a reliable cooling setup.
-
Professional Installation: Recommended for best results
-
Modifications Required: None
-
Verify Compatibility: Confirm fitment for your specific BMW model and oil housing type
Shop with confidence at Subimods—your Subaru parts specialists.
