ATP Parts TF-45 Transmission Filter Kit

OE Replacement Transmission Filter Kit

ATP Parts TF-45 is an OE Replacement transmission filter kit for classic GM applications. It helps keep transmission fluid cleaner by capturing wear debris before it can circulate through the valve body and other critical internal components.

Compatible With 1977-1979 Buick, Chevrolet, GMC, Oldsmobile, and Pontiac models, this transmission filter kit supports routine service on a wide range of rear-wheel-drive vehicles. The ATP Parts TF-45 is a direct-fit service part for maintenance on many 1977-1979 Buick Century, Chevrolet Camaro, and Pontiac Firebird applications.

Key Features

• OE Replacement transmission filter kit from ATP Parts
• Part number TF-45
• Helps maintain cleaner transmission fluid
• Supports regular transmission service on vintage GM vehicles
• Fits a broad range of 1977-1979 Buick, Chevrolet, GMC, Oldsmobile, and Pontiac models

Why This Filter Matters

Transmission fluid carries heat and lubricates internal parts, but normal wear creates debris over time. Replacing the filter helps keep that debris from restricting fluid flow or contaminating the valve body, which can affect shifting performance and long-term transmission durability. ATP Parts TF-45 is built for service work on applications such as 1977-1979 Chevrolet C10, 1978-1979 Oldsmobile Cutlass, and 1978-1979 Pontiac Bonneville.

What It Can Help Address

• Dirty or contaminated transmission fluid
• Restricted fluid flow through a clogged filter
• Debris buildup in the valve body
• Service intervals on aging automatic transmissions
• Wear-related transmission maintenance on classic GM vehicles

Installation Notes and Tips

Confirm the transmission application by year, make, and model before service. Drain the fluid, remove the pan, inspect for excess debris, and replace the filter during a standard transmission service. Clean the pan and mating surfaces thoroughly before reassembly, then refill with the correct transmission fluid specification for the vehicle.

Quality Assurance

ATP Parts OE Replacement components are built for direct service use on listed applications. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

• Fits 1977-1979 Buick Century, N/A
• Fits 1977-1979 Buick LeSabre, N/A
• Fits 1977-1979 Buick Regal, N/A
• Fits 1977-1979 Buick Skyhawk, N/A
• Fits 1977-1979 Buick Skylark, N/A
• Fits 1977-1979 Buick Riviera, N/A
• Fits 1977-1979 Chevrolet C10, N/A
• Fits 1977-1979 Chevrolet C10 Suburban, N/A
• Fits 1977-1979 Chevrolet C20, N/A
• Fits 1977-1979 Chevrolet C20 Suburban, N/A
• Fits 1977-1979 Chevrolet C30, N/A
• Fits 1977-1979 Chevrolet Camaro, N/A
• Fits 1977-1979 Chevrolet Caprice, N/A
• Fits 1977-1979 Chevrolet Corvette, N/A
• Fits 1977-1979 Chevrolet El Camino, N/A
• Fits 1977-1979 Chevrolet G10, N/A
• Fits 1977-1979 Chevrolet G20, N/A
• Fits 1978-1979 Chevrolet G30, N/A
• Fits 1978-1979 Chevrolet Impala, N/A
• Fits 1978-1979 Chevrolet K10, N/A
• Fits 1978-1979 Chevrolet K10 Suburban, N/A
• Fits 1978-1979 Chevrolet K20, N/A
• Fits 1978-1979 Chevrolet K20 Suburban, N/A
• Fits 1978-1979 Chevrolet K30, N/A
• Fits 1978-1979 Chevrolet K5 Blazer, N/A
• Fits 1978-1979 Chevrolet Malibu, N/A
• Fits 1978-1979 Chevrolet Monte Carlo, N/A
• Fits 1978-1979 Chevrolet Monza, N/A
• Fits 1978-1979 Chevrolet P10, N/A
• Fits 1978-1979 Chevrolet P20, N/A
• Fits 1978-1979 Chevrolet P30, N/A
• Fits 1979 GMC C1500, N/A
• Fits 1979 GMC C1500 Suburban, N/A
• Fits 1979 GMC C2500, N/A
• Fits 1979 GMC C2500 Suburban, N/A
• Fits 1979 GMC C3500, N/A
• Fits 1979 GMC G1500, N/A
• Fits 1979 GMC G2500, N/A
• Fits 1979 GMC G3500, N/A
• Fits 1978-1979 GMC Jimmy, N/A
• Fits 1979 GMC K1500, N/A
• Fits 1979 GMC K1500 Suburban, N/A
• Fits 1979 GMC K2500, N/A
• Fits 1979 GMC K2500 Suburban, N/A
• Fits 1979 GMC K3500, N/A
• Fits 1979 GMC P1500, N/A
• Fits 1979 GMC P2500, N/A
• Fits 1979 GMC P3500, N/A
• Fits 1978-1979 Oldsmobile Custom Cruiser, N/A
• Fits 1978-1979 Oldsmobile Cutlass, N/A
• Fits 1979 Oldsmobile Cutlass Calais, N/A
• Fits 1978-1979 Oldsmobile Cutlass Salon, N/A
• Fits 1978-1979 Oldsmobile Cutlass Supreme, N/A
• Fits 1978-1979 Oldsmobile Delta 88, N/A
• Fits 1978-1979 Oldsmobile Omega, N/A
• Fits 1978-1979 Oldsmobile Starfire, N/A
• Fits 1978-1979 Pontiac Bonneville, N/A
• Fits 1978-1979 Pontiac Catalina, N/A
• Fits 1978-1979 Pontiac Firebird, N/A
• Fits 1978-1979 Pontiac Grand Am, N/A
• Fits 1978-1979 Pontiac LeMans, N/A
• Fits 1978-1979 Pontiac Phoenix, N/A