Oil Cooler Block-Off Plate FMIC.EU for Gen III IV LS1 LS2 LS3 LS6

Oil Cooler Block-Off Plate FMIC.EU for Gen III IV LS1 LS2 LS3 LS6

The LS oil cooler block-off plate is designed for LS series engines of the third and fourth generation from General Motors.
The component allows for permanent closure or bypassing of the oil cooler channels in the oil pan, which is particularly useful during modifications or in sports vehicles where the oil cooling system is not used.
The plate ensures full sealing of the lubrication system, prevents leaks and loss of oil pressure, and thanks to CNC machining, guarantees perfect fit to the oil pan surface.

Product features:
-Made of high-quality 6061-T6 aluminum, black anodized – lightweight, corrosion- and heat-resistant
-Large internal flow chamber provides better oil flow than original OE covers
-Replaces original GM OE part 12577903
-Complete installation kit: plate, FKM gasket, class 10.9 bolts
-Also available with two 1/8” NPT ports for installing a temperature sensor or turbocharger oil feed (AD-15)

Application:
-Removal or bypass of the factory oil cooler in LS engines
-Used in LS Swap modifications and projects
-Ideal for performance and track vehicles used outside public roads
-Maintains sealing and proper oil flow after removing the oil cooler

Package contents:
-LS oil cooler bypass block-off plate
-FKM rubber gasket bonded to aluminum
-Two zinc-plated mounting bolts

Compatible engines:
GM LS Gen III / Gen IV engines:
-LS1 – 5.7 V8
-LS2 – 6.0 V8
-LS3 – 6.2 V8
-LS6 – 5.7 V8
-LS7 / LS9 – selected versions after adaptation