The Litchfield R35 Power Steering cooler is a direct replacement for the stock cooler mounted in front of the radiator. We are seeing more and more of the original Nissan coolers leak with age and the rubber hoses can split. Normally this goes unnoticed as the undertrays on the car catch all of the leaked oil, and the first sign of an issue is a noisy power steering pump.
The Litchfield cooler is tig welded from aluminium, and made on-site in Tewkesbury. By design, it is a much more efficient dedicated oil cooling core and also adds a small increase in oil capacity of the power steering system.
The cooler comes with an installation kit which includes new hoses bolts, and a set of installation instructions.