ISR Performance

ISR Performance Power Steering Kit - Nissan S13/S14 240SX

$391.88
( 1 Review )
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Current stock: 64

Leaking power steering lines are one of the most common annoyances on an aging S13 or S14, and the ISR Performance 240SX power steering kit replaces the whole mess in one go. It pairs a black aluminum baffled reservoir with -8AN and -10AN nylon braided low pressure hoses and a -6AN high pressure line, deleting the factory rubber and hard lines that crack and seep.

What Makes Up the Kit

  • Black aluminum baffled reservoir with -8AN and -10AN outlets
  • -8AN black nylon braided hose running to the rack
  • -10AN black nylon braided hose running to the power steering pump
  • -6AN steel braided high pressure power steering line
  • Reservoir mounts in the OEM location using the supplied bracket

Fitment

Nissan 240SX S13 and S14 chassis. This kit does not work with HICAS pumps. If your car still has the HICAS four wheel steering system, the pump outlets will not match this kit.

Box Contents

  • 1x -6AN steel braided high pressure power steering line
  • 1x -8AN to nylon low pressure power steering line
  • 1x Power steering return line
  • 1x Aluminum power steering reservoir
  • 1x Pump fitting
  • 1x Rack fitting
  • 1x Reservoir mounting bracket
  • 2x Mounting bracket nuts

Who Should Run It

This is for the owner who wants every factory power steering line gone, not just the reservoir. The baffled reservoir keeps fluid from aerating during hard cornering or drifting, and the AN fittings make it easy to disconnect lines for engine work. After install, cycle the steering lock to lock with the front wheels off the ground to purge air before driving.

All ISR Performance products are designed for off-road use only.

1 Review

4/5
Mark Frassinelli Jun 25th 2025

ISR Performance 240sx (S14) Power Steering Kit

Contrary to the description, this is not compatible with the stock 240sx S14 power steering system unless the cooling loop is bypassed/not used. The connectors are not for the cooling loop so the hoses go directly to the steering rack. This caused confusion since there are also no instructions and this key fact is not disclosed above. Customer service sent a YouTube video that helps with installation and describes this fact and suggests removing the cooling loop. All that was too late so I am going to another mechanic to install it and hopefully the bypass/removal of the cooling loop will not cause other issues.

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ISR Performance Power Steering Kit - Nissan S13/S14 240SX