These are the Yukon Redline Synthetic "Shock Proof" Oil with positraction Additive. 4 Quarts. (Part number OK 4-QRT-A) Redline Heavy Shockproof Gear Oil is formulated to provide lasting protection. This kit includes four quarts of oil and a bottle of Yukon Limited Slip Friction modifier that reduces noise and chatter in clutch driven positraction units and limited slip differentials.
These are the Yukon Redline Synthetic "Shock Proof" Oil with positraction Additive. 4 Quarts. (Part number OK 4-QRT-A) Redline Heavy Shockproof Gear Oil is formulated to provide lasting protection. This kit includes four quarts of oil and a bottle of Yukon Limited Slip Friction modifier that reduces noise and chatter in clutch driven positraction units and limited slip differentials.