CSF Universal Single-Pass Oil Cooler / RSR Porsche / M22 x 1.5 / 24L x 5.75H x 2.16W smart access cable block twist is the major

block twist is the major factor contributing to blocks cracking where our standard original brace has helped immensely

or you can choose to purchase the optional plug-n-play adaptors which will convert from the type of plugs on these injectors to the plugs on your harness without any need for cutting or soldering

52mm Core Featuring CSF's Exclusive B-Tube Technology

so this sensor by itself is only required if you need a replacement

Supports lambda tracing from the stock wideband o2 or aftermarket wideband

CSF Universal Single-Pass Oil Cooler / RSR Porsche / M22 x 1.5 / 24L x 5.75H x 2.16W smart access cable block twist is the major*SPECIAL ORDER* 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. Designed for direct fitment as a front mount center oil cooler for Porsche 911 930 models (up to 1989) (For IROC style or similar front bumper) 10 rows of high pressure bar plate oil cooling;