Reinforced lightweight aluminum rear end covers designed to strengthen the rear housing case in heavy torque situations. The PERFECT LAUNCH® logo is prominently displayed on a precision milled surface. Each cover includes two bolts to stabilize bearing main caps, fluid capacity and magnetic drain plugs, and mounting bolts. All covers have a black painted finish.
Reinforced lightweight aluminum rear end covers designed to strengthen the rear housing case in heavy torque situations. Perfect Launch Model. Fits GM 10 Bolt 8.2/8.5 Rear Ends. Made from High-Quality Aluminum. Black Finish. Features 2 Bolts to Stabilize Bearing Main Caps, Two Magnetic Drain Plugs and Mounting Bolts. Sold Individually. Proform 66668 Perfect Launch GM 10 Bolt Differential Cover, Black Sku # 91603218 Mfr. Part # 66668 Condition New Brand Proform Sold Each Details
Reinforced lightweight aluminum rear end covers designed to strengthen the rear housing case in heavy torque situations. The PERFECT LAUNCH® logo is prominently displayed on a precision milled surface. Each cover includes two bolts to stabilize bearing main caps, fluid capacity and magnetic drain plugs, and mounting bolts. All covers have a black painted finish.
- Reinforced lightweight aluminum rear end covers designed to strengthen the rear housing case in heavy torque situations.
- Perfect Launch Model
- Fits GM 10 Bolt 8.2/8.5 Rear Ends
- Made from High-Quality Aluminum
- Black Finish
- Features 2 Bolts to Stabilize Bearing Main Caps, Two Magnetic Drain Plugs and Mounting Bolts
- Sold Individually
Specs GTIN Code 037995666683 MFG. Part # 66668 Oil Inspection Plug Yes Sold in Quantity Each Bolts/Studs Included Yes Drain Plug Included Yes Filler Plug Included Yes Reviews I would buy this product again Rated by Joe on January 17, 2025
Summary: Perfect fit it will work great for me
Yes, I recommend this product.
I would buy this again. Rated by Rick on July 31, 2024
Summary: nice finish, quality made
Yes, I recommend this product.
Tech Support We're here to help before and after your purchase. If you have a question or need assistance with one of our products, please contact us through Messaging and a knowledgeable Speedway Motors team member will be happy to help. About Speedway Motors is America’s Oldest Speed Shop® and has been a trusted source for specialty rodding and racing products and friendly expert advice for more than 74 years. Founded in 1952 by “Speedy” Bill Smith – a racer and street rodder himself – Speedway has grown from a one-man operation to become the world’s largest manufacturer, distributor and retailer of street rod and racing products. Our industry-leading fast delivery is the result of same-day shipping from our state-of-the-art, centrally located 500,000 sq. ft. headquarters. Speedway’s size offers customers unmatched product selection and low pricing, while our excellent technical support and customer service have made us a recognized leader in the rodding and racing industries.
