Porsche Gear Oil GL4 SAE 85W-90 1L 20016 616211SET no modification necessary to install

no modification necessary to install

Helps ensure smooth deck lid operation

The thread is 3/8-24 NF that is common in after market flanges

coolantThermal stability: -22

Porsche Gear Oil GL4 SAE 85W-90 1L 20016 616211SET no modification necessary to installPorsche Gear Oil (GL4) SAE 85W 90 (1L). Gear Oil (GL 4) SAE 85W 90 is a high performance lubricant specifically formulated for use in manual transmissions, differentials, and transfer cases. It is designed to provide optimal protection and performance under a wide range of operating conditions. Key Features: GL 4 Specification: Meets the GL 4 specification, ensuring compatibility with a variety of gear types and operating conditions. SAE 85W 90