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Chase Bays Power Steering Kit - Nissan 240sx

5 Star Rating

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The Chase Bays Power Steering Kit for Nissan 240sx / Silvia S13 S14 S15 is designed to eliminate the common factory power steering leaks, fluid spillover, and overheating issues with improved aesthetics, durability, and stealthy design. It is a full 100% upgraded A.N. fitting replacement of the stock reservoir and hoses. From the reservoir to pump to rack. Our over-engineered Dual-Baffled Power Steering Reservoir (aeration and spillover proof) is at the core of this kit.

Chase Bays only uses the highest quality components available. Our reservoir is constructed of 6061 aluminum and is anodized black with a laser etched cap. The reservoir itself uses our own bracket design to bolt in easily to factory Nissan.

Dual Baffled Power Steering Reservoir

Countless hours of research and development were put into our newest Power Steering Reservoir. This isn’t as simple as putting 2 fittings on a fluid container and calling it a day. It is far more complex. The smaller fitting on the Reservoir is the fluid return from the rack. It can be sent back at pressures exceeding 100psi. When that hits the fluid in the reservoir it can cause extreme foaming aeration if not properly slowed down and directed. We have put some serious engineering time to the internal design to negate this entirely. We can't give away all of our secrets, but just know you won't have any aeration issues. Thats just 1 of the baffles, it doesn’t end there. 

Go to any road race or drift event and look at all the factory (and most aftermarket) power steering reservoir. By the end of the day there is spillover all around the reservoir. It was our goal to be the 1 in 100 reservoirs to have no spillover from turbulence or overheating. The cap and cap bung in the reservoir itself are baffled together in such a way to completely block fluid while still providing passage for an air vent Power Steering Reservoirs need. 

Hoses and Adapters

The high-pressure rack to pump hose is -6AN stainless steel, Teflon PTFE lined, and black PVC coated. This coating is crucial, it makes the hose resistant to chaffing if it routes against metal or a fellow hose. The -6AN rack to reservoir and -10AN reservoir to pump hoses are abrasion resistant, black nylon sheathed, and SS reinforced. They are all completed with high end black aluminum AN fittings. 

Genuine Koyo Cooler

An optional GENUINE KOYO power steering oil cooler (13"x3"x2") is offered to those using this kit in harsh conditions.

We offer this kit for many different engines. Use the dropdown menu to select the correct engine application for your chassis. RHD and LHD options for:
1JZ-GTE (non VVT-i and VVT-i)
2JZ-GTE (non VVT-i and VVT-i)
RB26DETT (with non-Hicas pump installed)
GM LS | Vortec V8


  1. Nissan 240sx Power steering kit

    Posted by TYSON WOODS on

    I bought this product, took forever to recieve it. Yet, the wait was worth it. Install is straight forward bit tricky, a rachet will be your best friend for installing the arapters to the rack.

    I have yet to really put this kit to work, but so far it seems to work as it should.

  2. Great Kit

    Posted by christopher glaser on

    This kit is amazing, it cleans up your engine bay and gets rid of notorious leaking Ka lines. Save yourself a headache from power steering failure and fit these lines to you car.

  3. Awesome kit

    Posted by Unknown on

    Gave me a clean look, extremely easy to install if you don't have your A/C, I have mine so it took me a little longer but still pretty simple. I would definitely recommend it to anyone looking to clean up their engine bay

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