GReddy OIL COOLER KIT HI-CAP FRONT MOUNT 2015-2021 STI (12069001)

GReddy OIL COOLER KIT HI-CAP FRONT MOUNT 2015-2021 STI (12069001)No matter how excellent the engine oil; on turbocharged or high performance engines, during performance driving conditions, with wide open throttle and high RPMs, the engine oil temperature increases dramatically. Increased oil temperature will cause a loss in pressure and will decrease the oil's ability to properly lubricate your engine. In order to protect your oil, engine and turbo from these conditions, the installation of a GReddy oil cooler is a

No matter how excellent the engine oil; on turbocharged or high performance engines, during performance driving conditions, with wide open throttle and high RPMs, the engine oil temperature increases dramatically. Increased oil temperature will cause a loss in pressure and will decrease the oil's ability to properly lubricate your engine. In order to protect your oil, engine and turbo from these conditions, the installation of a GReddy oil cooler is a must. But, decreasing the oil temperature is not the only important factor. Similar to intercoolers, minimizing the flow restriction and maximizing the heat transfer is critical compromise in oil cooling. To achieve a high heat dissipation and minimal pressure drop, the GREX oil cooler kits utilize a high capacity GREX core with our unique "off-set" internal fin design and large -10 Earl's AN fittings and steel-braided lines. Various core sizes help us match up the best characteristics for each application.

Another key feature on a GREX Oil Cooler Kit is our included thermostat. To maintain constant oil temp and quick engine warm up, a free flowing thermostat is incorporated inline on the oil block adapter for the standard type and on an external unit for the remote oil filter type. The valve is shut below 70 C (158 F) and smoothly opens completely at 80 C (176 F), to insure optimal oil temperatures.

Features:

• Mounts above intercooler behind center grill
• M20xP1.5 GREX Oil Block Adapter with built in thermostat and ducting plate, brackets, hardware
• K-type L core (+TBAcc or +0.TBA quarts)
• Recommend to use GReddy Oil Filter OX-05 M20-P1.5, Dia. 65mm, H75mm p/n 13901105 or equivalent

The GReddy Performance Products WRX STI Type R Oil Cooler Kit addresses the high cooling demands of the EJ257 turbo boxer engine. By mounting a high-capacity K-type Koyo core, just above the intercooler, in an unused area just behind the front grill; it does not hamper air-flow. For constant oil temperatures, the other key component in the kit, is the “tried and true” GREX oil block adapter with integrated thermostat for quick engine oil warm ups. The oil block and extra-long oil cooler is connected by high flow -10 AN fittings high-performance braided lines. The complete kit also includes bolt-on brackets, necessary hardware.