Toyota 2JZ Billet Oil Pump Gears

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These gears are to suit a 2JZ Oil Pump which is a common and recommended upgrade on 1JZ engines as well.
Replacement gears to fit OEM Toyota 15100-46051 and 15100-46052 pump.
Billet Steel 2JZ Toyota Oil Pump Gearsaddress the critical shortcomings of OEM gears that have caused many issues with hiugh performance 2JZ and 1JZ engines. We you've spent mega dollars on upgrating your engine for performance and reliability, the last thing you need is for the OEM oil pump gears to fail and destroy your engine.
Precision machined from EN26 Tool steel. These gears have been proven under extremely harsh conditions & stress.
- Premium Billet Steel Construction: This upgrade in material overcomes the issues associated with poor OEM material.
- Enhanced Wear Resistance: billet steel construction ensures longevity and reliability.
- Precision Engineering: The precision engineering minimizes the risk of housing wear and tear, safeguarding the integrity of your oil pump.
- Improved Gear Housing Compatibility: The gears are designed to seamlessly integrate with your existing oil pump housing, reducing the likelihood of compatibility issues.
- Engine Protection: Billet Steel Oil Pump Gears is not just an upgrade; it's an insurance policy for your engine. By reducing the risk of oil pump failure, you're safeguarding your engine from potentially catastrophic damage.
- Easy Installation: Designed as fully OEM compatible for an easy installation process
| Product Name | Toyota 2JZ Billet Oil Pump Gears |
|---|---|
| Brands | Spool |
| Engine | 2JZ, 2JZ-GTE |
| Make | Toyota |
Delivery & Freight
We are an Australian-based company that ships items nationally and internationally, usually within 48 hours of receiving your order. High-value items shipped internationally are sent via DHL Express, while lower-value items are sent via Australia Post Express unless otherwise instructed.
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When should I upgrade the oil pump or gears?
High rpm, high boost or track use normally justify upgrading the pump or billet gears, especially on engines known for oil pump weakness.
Do I need an oil restrictor or head drain?
Some DOHC turbo engines benefit from a restrictor and head drain to control oil pooling at high rpm. Whether you need one depends on your build.
What are the benefits of using Spool's billet oil pump gears for the 2JZ?
Spool's billet oil pump gears are made from EN26 tool steel, providing enhanced wear resistance and longevity compared to OEM gears. This upgrade addresses common failures seen in high-performance 2JZ and 1JZ engines, ensuring reliable oil flow and protecting your engine from catastrophic damage.
Are these gears compatible with the OEM oil pump housing?
Yes, these billet oil pump gears are designed for seamless integration with the OEM Toyota oil pump housing, specifically fitting the 15100-46051 and 15100-46052 models. This compatibility reduces the likelihood of installation issues.
Is installation of the billet oil pump gears straightforward?
Installation is designed to be easy, as the gears are fully OEM compatible. However, it's recommended to follow proper procedures and ensure that the oil pump is clean and free of debris during installation.
Do I need to make any modifications to my engine when using these gears?
No modifications to the engine are necessary when using Spool's billet oil pump gears, as they are designed to fit directly into the existing oil pump housing. However, ensure that the oil pump itself is in good condition and properly serviced.
What performance improvements can I expect with these gears?
While specific performance improvements can vary, using these billet gears can enhance oil pressure stability and reduce the risk of oil pump failure, which is critical for maintaining engine performance under high-stress conditions. Reliability is contingent on overall engine build quality and tuning.


