The oil pump gasket on an RB engine is a thin die-cut piece that seals the pump housing to the block. Once the front cover or pump is removed, the original gasket is usually distorted or torn. A poor seal here leaks oil down the front of the engine and can drop oil pressure under load.
The JRE Oil Pump to Cylinder Block Gasket (part number 15066-JRL00) is a high-quality reproduction for the Nissan RB26DETT, RB25DET, and RB20DET. It is engineered to the original die-cut dimensions and material so it looks and seals like the factory gasket. It replaces Nissan 15066-71L00 and is the correct piece whether the stock oil pump is being reinstalled or an N1 racing pump is going on. One is required.
At Terra Firma Automotive we supply this JRE oil pump gasket so the front of the RB seals correctly without waiting on obsolete OEM stock. Choose Terra Firma Automotive for authentic-fit RB engine gaskets built for the Skyline.
- JRE (Japanese Restoration Equipment) Oil Pump to Cylinder Block Gasket
- Part Number: 15066-JRL00
- For Nissan RB26DETT, RB25DET, and RB20DET
- High-quality OEM-style reproduction
- Die-cut to match original dimensions and material
- Replaces Nissan part 15066-71L00
- Suitable for stock oil pump or N1 racing oil pump
- Ensures proper seal between oil pump and cylinder block
- Prevents oil leaks at the front of the engine
- Quantity required: 1
- Direct replacement during oil pump or front cover service
- Available from Terra Firma Automotive
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