ATP Parts SO-39 Automatic Transmission Accumulator Cover Gasket

Reliable Automatic Transmission Accumulator Cover Gasket

The ATP Parts SO-39 Automatic Transmission Accumulator Cover Gasket is designed to provide a precise seal for your vehicle's transmission system. Engineered to fit a wide range of GM vehicles, this gasket ensures proper sealing and helps maintain transmission performance.

• Inside diameter: 2.3125 inches for accurate fitment
• Outside diameter: 2.625 inches to match OEM specifications
• Compatible with multiple GM makes including Buick, Cadillac, Chevrolet, GMC, Oldsmobile, and Pontiac
• Part number SO-39 for easy identification and replacement
• Constructed to withstand transmission fluid exposure and pressure

Product Details and Specifications

The SO-39 gasket from ATP Parts is specifically designed as an automatic transmission accumulator cover gasket. With an inside diameter of 2.3125 inches and an outside diameter of 2.625 inches, it matches the original equipment dimensions to ensure a secure and leak-free seal. This gasket is compatible with a variety of GM vehicles such as the Chevrolet Camaro, Buick LeSabre, Pontiac Firebird, Cadillac DeVille, and GMC C1500 Suburban, among others. The precise fitment helps maintain transmission integrity and prevents fluid leaks that can lead to transmission issues.

Compatible Vehicles and Applications

• Buick models including Century, LeSabre, and Skylark
• Cadillac models such as DeVille and Fleetwood
• Chevrolet vehicles including Camaro, Impala, and C1500 Suburban
• GMC trucks and SUVs like K1500 and Jimmy
• Oldsmobile and Pontiac models including Cutlass, Firebird, and Bonneville

Common Issues Addressed by This Gasket

• Prevents automatic transmission fluid leaks around the accumulator cover
• Eliminates pressure loss within the transmission accumulator system
• Reduces risk of transmission slippage caused by improper sealing
• Helps avoid contamination of transmission fluid by external debris
• Maintains proper hydraulic pressure for smooth gear shifts

Installation Notes and Tips

• Ensure the transmission accumulator cover surface is clean and free of old gasket material before installation
• Use the correct torque specifications when tightening the cover bolts to avoid gasket damage
• Inspect the gasket for any defects prior to installation
• Replace any worn or damaged transmission components during gasket replacement for optimal performance

Quality Assurance and Warranty

ATP Parts manufactures the SO-39 gasket to meet or exceed OEM standards for durability and fitment. This gasket is made from materials designed to resist transmission fluid degradation and maintain sealing integrity under operating pressures. While specific warranty details may vary, ATP Parts typically offers coverage against manufacturing defects to ensure customer confidence in product reliability.