Mishimoto MMOP-SP Universal Oil Sandwich Plate CNC Billet Adapter - Silver

Vehicle Fitment

• Universal fit - for use with engines that accept sandwich plate style adapters (oil filter housing or feed port installs)

Features

• CNC-machined from premium 6061 aluminum for strength and lightweight performance
• Silver anodized finish for corrosion resistance and clean engine bay look
• Two 1/8" NPT ports (with plugs) for optional oil feed, return, or sensor installation
• Square O-ring design for reliable sealing and minimal leakage
• Allows easy addition of external oil coolers or aftermarket sensors
• High-flow design that maintains oil pressure and circulation
• Simple sandwich plate installation between engine and oil filter or threaded adapter
• Backed by Mishimoto Lifetime Limited Warranty

Specifications

• Material: 6061 CNC-machined aluminum
• Finish: Silver anodized
• Ports: Two 1/8" NPT (with black plugs) for optional sensors or cooler feeds
• Overall Dimensions: ~3.15" height x 2.8" length x 1.11" width
• Seal: Square O-ring included
• Compatibility: Universal sandwich plate format (engine-agnostic) :contentReference[oaicite:1]{index=1}

Included Components

• 1x Oil sandwich plate adapter (MMOP-SP)
• 1x Square rubber O-ring
• 2x Black 1/8" NPT plugs

Product Description

The **Mishimoto MMOP-SP Universal Oil Sandwich Plate** is a lightweight, CNC-machined adapter designed to provide an easy and reliable way to integrate external oil lines, oil coolers, or sensors into your vehicle's oiling system. Its precision-machined 6061 aluminum construction and silver anodized finish ensure both durability and resistance to corrosion, making it suitable for performance builds, custom cooling setups, or maintenance upgrades.

Featuring two 1/8" NPT ports with included plugs, this sandwich plate allows you to route oil feeds to aftermarket components or install oil temperature and pressure sensors quickly and cleanly. The square O-ring seal provides strong sealing integrity when installed between the engine block and oil filter mount or compatible adapter surfaces. Because it's universal in design, it can be adapted to many engines and applications that accept this style of sandwich plate, giving builders flexibility when designing custom oil cooling or monitoring setups.