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Description
Tomei Oversized Oil Pump RB26DETT/ RB25DE(T)/ RB20DE(T)Oversized Oil Pump RB26DETT RB25DE(T) RB20DE(T) The RB26DETT engine is often plagued with oil lubrication issues during circuit and drag racing events which are the main causes of most RB26 engine failures. This problem causes the main bearings to abnormally wear out from the lack of oil pressure. The stock pump is not capable of supplying the adequate amount of oil to maintain the right oil pressures at extreme engine speeds that the high powered
Oversized Oil Pump RB26DETT/RB25DE(T)/RB20DE(T)
The RB26DETT engine is often plagued with oil lubrication issues during circuit and drag racing events which are the main causes of most RB26 engine failures. This problem causes the main bearings to abnormally wear out from the lack of oil pressure. The stock pump is not capable of supplying the adequate amount of oil to maintain the right oil pressures at extreme engine speeds that the high powered monster RB26 performance engines require. Another weak point is that the stock pumps gear is made from weak sintered metal and this often breaks when going for bigger power and higher engine speeds and when this little piece gives out can cause an instant loss of your engine. The TOMEI RB26 oil pump has a larger pump gear made of high strength materials to supply a larger flow rate to the engine and it has an external oil pressure adjuster as well.
Specifications
Category: Oil Lubrication Oil Pump
Engine: RB26, RB25, RB20
Weight (lb): 5
Dimension (Inch): 10x12x5
Model: BNR32, BCNR33, BNR34
Engine Code: RB26DETT/RB25DE(T)/RB20DE(T)
| [RB26DETT OIL PRESSURE REFERENCE DATA] | |||||||||||||||||||||||||||||||||||
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TOMEI |
STOCK (RB26DETT) | |
| PART No. | TB203A-NS05A | - |
| MSRP | $1,380.00（USD） | - |
| GEAR MATERIAL | SCM435 | SINTERED ALLOY |
| GEAR SET | 3 PIECE GEAR | 2 PIECE GEAR |
| FLOW RATE | 56.0L/6000rpm | 46.7L/6000rpm |
| OUTER GEAR DIAMETER | 97.5mm | 81.0mm |
| OUTER GEAR THICKNESS | 9.5mm | 11.0mm |
| GEAR COVER THICKNESS | 7.6mm | 6.9mm |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy