Red Line Heavy ShockProof Synthetic Racing Gear Oil - 1 Gallon (Case of 4)
Regular price
$399.96
Verified Fitment & Application Support
This product is selected for proper fitment and compatibility with the listed engine application. Our team is available to assist with fitment questions, installation considerations, and supporting components to ensure a smooth install and reliable performance.
Got Questions? Feel free to email us or call us at (503) 235-1947
Compliance & Restrictions
California Proposition 65 (Prop 65)
WARNING: This product can expose you to chemicals which is known to the State of California to cause cancer and/or reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
CARB / California Emissions Compliance
This item may be restricted in California and other regions with emissions regulations. If applicable, it is intended for
competition/off-road use only unless otherwise stated. It is the customer’s responsibility to confirm local compliance before purchase.
Orders shipping to restricted areas may be canceled.
Red Line Heavy ShockProof is the most widely used product in the ShockProof family and the one that turns up in the hardest-loaded gear sets. It carries a film thickness greater than an SAE 75W250 while the fluid friction stays closer to a 75W90. Packaged in the one-gallon jug. Sold as a case of 4 one-gallon jugs.
Key Features
- Film thickness greater than an SAE 75W250, with fluid friction closer to a 75W90
- For heavily loaded racing differentials, racing transmissions and problem gearboxes
- The most popular ShockProof product, used across many racing and specialty applications
- Many performance racing applications including Sprint, Midget, Dirt Late Model and quick change differentials, Detroit Lockers and spools, and NHRA Top Fuel and Funny Car rear ends
- Not recommended for most synchro applications due to the extreme slipperiness
- Suspended solid additive delivers film thickness well beyond what the fluid viscosity suggests
- Synthetic base stock with excellent shear and oxidation stability
- Blendable with other Red Line ShockProof grades to reach an intermediate viscosity
Applications
Heavily loaded racing gear sets. Red Line lists Sprint, Midget and Dirt Late Model applications, quick change differentials, Detroit Lockers and spools, and NHRA Top Fuel and Funny Car rear ends.
Product Details
- Brand: Red Line Synthetic Oil
- Manufacturer Part Number: 58205
- Product Type: Synthetic Racing Gear Oil
- Package Size: 1 Gallon
- Pack Quantity: Case of 4
Important: ShockProof products are designed for wet sump or splash type lubrication and should not be used with pumps, filters or small lines. Red Line also does not recommend them for most synchronized transmissions, because of how slippery they are.
Shipping Height: 9.7
Shipping Length: 14.6
Shipping Width: 12.8