CSF Universal Single-Pass Oil Cooler - M22 x 1.5 Connections 22x4.75x2.16

Universal Single-Pass Oil Cooler / RSR Porsche / M22 x 1.5 / 22L x 4.75H x 2.16W

CSF offers the best and most advanced Oil Coolers on the market. So when it comes to keeping your engine oil temps down as you push your Universal / 73' Porsche 911 RSR-Style Bumper hard on the street or track, a CSF is the obvious choice.

This Single-Pass Oil Cooler can be mounted horizontally, vertically, as well as parallel to the ground (provided that the oil cooler has proper air-flow). The CSF #8202 Oil Cooler has custom end tanks with a 45' front angle, allowing it to fit flush inside '73-style RSR bumpers. The fittings are pointed straight back. For best airflow and highest performance, CSF recommends cutting the front tub to allow for proper air flow, exiting behind the oil cooler and underneath the vehicle. Cutting the front tub will also give clearance to allow adding a rear fan shroud to pull more air through the cooler at slower speeds or while idling. In universal applications these oil coolers are commonly utilized for engine oil, transmission oil, power-steering fluid, and differential fluid, plus can be used as a water heat exchanger.The unique design of CSF's oil cooler line has distinct advantages over conventional style oil coolers (plate-type/stacked oil coolers). The oil coolers can be placed in tighter spaces or different areas of the vehicle that don't have much vertical surface area. Longer rectangular sizes can also help with avoiding the stacking of too many coolers which may cause airflow issues to other components in the cooling system. Inlet/outlet port placement is much easier to route oil lines. Typical oil cooler lines have to be routed from different/opposite ends of the cooler often facing up or down. Usually one line has to run across from one side of the cooler to the other to then be routed together to the feed/return connection of the oil system. The CSF oil coolers are much more robust, durable, and can withstand a higher peak burst rate. This allows the cooler to be mounted in areas that might get high debris (front fascia, diff cooler, side vents, etc?). The CSF oil cooler is designed to withstand a tremendous amount of vibration and debris.

Single-Pass Oil Cooler
CSF, The Cooling Experts, have been serving the US aftermarket for almost 4 decades. With over 30 million units sold, CSF is your exclusive source for Radiators, Condensers, Intercoolers, Inverter Coolers, Racing Radiators and Pressure Caps.
Aero-Flow
Satin Black Finish for Extreme Protection Against Corrosion and Debris
Pressure Tested at 120psi
Overall: 22" L x 4.75" H x 2.25" W
Core Surface: 18.9" L x 4.72" H x 2.25" W
Direct-Fit for Porsche '73 RSR Style Front Bumper
High Efficiency & Rugged Durability Bar/Plate Design
M22 x 1.5 Inlet/Outlet Connections
Internal Radius for Maximum Flow
Optimized to Also Accept AN-16 Connections
Triangular Flush Mounting Holes (M8 x 1.25)