Red Line 75W140NS GL-5 Gear Oil - Single Quart Vehicle Make_Mazda Ideal for heavy cars where

Ideal for heavy cars where higher torque is necessary with smaller rotors

The OMP Helmet Bag is a no-nonsense

The anodized aluminum spacer features the Porsche-style hub-centric locking fingers to fit all Porsche 911 models from 1969 through 2005

Added oil capacities as well as increased oil pan surface area increase oil cooling and engine performance

Red Line 75W140NS GL-5 Gear Oil - Single Quart Vehicle Make_Mazda Ideal for heavy cars whereSimilar to 75W140, Red Line 75W140 NS GL 5 Gear Oil contains extreme pressure additives, but lacks friction modifiers to balance slipperiness. Popular for historic and vintage transmissions, like Mid 1930s to early 1950s synchro equipped gearboxes in cars and trucks, It is also used as an option for noisy transmissions when mixed with 75W90NS or MT 90 (to bring viscosity level up) and can also used in clutch type limited slip differentials in racing