TC Remanufacturing B29DHHF Automatic Transmission Torque Converter

Automatic Transmission Torque Converter for GM Applications

TC Remanufacturing B29DHHF is an automatic transmission torque converter built for a wide range of Chevrolet, GMC, and select Cadillac, Buick, Pontiac, Oldsmobile, Bentley, and Rolls-Royce applications. It features a 12.000-inch converter diameter, lock-up design, 3-pad mounting, and a slotted hub for the specified fitments.

Key Features

• Part number: B29DHHF
• Automatic transmission torque converter
• Lock-up converter type
• 12.000-inch converter diameter
• 10.750 bolt circle
• 3-pad mounting type
• Slotted hub type
• 1.703 pilot diameter
• 30-spline count
• 1397 RPM stall
• No ring gear
• Converter codes: DE6F, DG5C, DG5F, DGAF, DGCF, DGCG, DGHC, DGHF, DGHG, DHHG, DHPF, DKAF, DKGF, DKHF, DKLF

Detailed Description

TC Remanufacturing B29DHHF is specified for automatic transmission service where the converter must match the listed bolt circle, spline count, pilot diameter, and lock-up configuration. This part number is used across many GM truck, van, SUV, and performance car applications, including Chevrolet C1500, GMC K1500, Chevrolet Camaro, Chevrolet Corvette, and GMC Savana models. It also appears in fitments for Cadillac Fleetwood, Buick Roadmaster, Pontiac Firebird, and select Bentley and Rolls-Royce vehicles.

This part cross-references common OE-style applications by converter code rather than a single universal vehicle listing, so matching the converter code and physical dimensions is important during replacement. B29DHHF is a direct-fit style torque converter for the confirmed applications listed below.

Vehicle Fitment

• Fits 1993-1999 Chevrolet C2500, N/A
• Fits 1996-1998 Chevrolet C1500, N/A
• Fits 1995-1997 Chevrolet C1500 Suburban, N/A
• Fits 1993-1997 Chevrolet Camaro, N/A
• Fits 1996-1997 Chevrolet Express 1500, N/A
• Fits 1996-1997 Chevrolet Express 2500, N/A
• Fits 1996-1997 Chevrolet K1500, N/A
• Fits 1993-1997 Chevrolet K1500 Suburban, N/A
• Fits 1993-1997 Chevrolet K2500, N/A
• Fits 1995-1997 Chevrolet Tahoe, N/A
• Fits 1994-1996 Chevrolet Caprice, N/A
• Fits 1994-1996 Chevrolet Corvette, N/A
• Fits 1994-1996 Chevrolet Impala, N/A
• Fits 1995 Chevrolet G10, N/A
• Fits 1995 Chevrolet G20, N/A
• Fits 1993-1995 Chevrolet G30, N/A
• Fits 1984-1987 Chevrolet Camaro, N/A
• Fits 1984-1987 Chevrolet Caprice, N/A
• Fits 1984-1987 Chevrolet El Camino, N/A
• Fits 1984-1987 Chevrolet Monte Carlo, N/A
• Fits 1984-1987 Chevrolet G10, N/A
• Fits 1984-1987 Chevrolet G20, N/A
• Fits 1987 Chevrolet Blazer, N/A
• Fits 1987 Chevrolet R10, N/A
• Fits 1987 Chevrolet R10 Suburban, N/A
• Fits 1987 Chevrolet R20, N/A
• Fits 1987 Chevrolet V10, N/A
• Fits 1984-1986 Chevrolet C10, N/A
• Fits 1984-1986 Chevrolet C10 Suburban, N/A
• Fits 1984-1986 Chevrolet C20, N/A
• Fits 1984-1986 Chevrolet C20 Suburban, N/A
• Fits 1984-1986 Chevrolet K10, N/A
• Fits 1984-1986 Chevrolet K10 Suburban, N/A
• Fits 1984-1986 Chevrolet K20 Suburban, N/A
• Fits 1984-1986 Chevrolet K5 Blazer, N/A
• Fits 1984-1985 Chevrolet K20, N/A
• Fits 1984 Chevrolet C30, N/A
• Fits 1984 Chevrolet K30, N/A
• Fits 1988-1999 GMC C1500, N/A
• Fits 1984-1986 GMC C1500, N/A
• Fits 1992-1999 GMC C1500 Suburban, N/A
• Fits 1984-1986 GMC C1500 Suburban, N/A
• Fits 1988-1999 GMC C2500, N/A
• Fits 1984-1986 GMC C2500, N/A
• Fits 1996-1999 GMC Savana 1500, N/A
• Fits 1996-1999 GMC Savana 2500, N/A
• Fits 1988-1998 GMC K1500, N/A
• Fits 1984-1986 GMC K1500, N/A
• Fits 1997 GMC K2500, N/A
• Fits 1988-1995 GMC K2500, N/A
• Fits 1984-1986 GMC K2500, N/A
• Fits 1984-1994 GMC Jimmy, N/A
• Fits 1984-1986 GMC C3500, N/A
• Fits 1988-1991 GMC C3500, N/A
• Fits 1984-1986 GMC K3500, N/A
• Fits 1988-1991 GMC K3500, N/A
• Fits 1987-1991 GMC R1500 Suburban, N/A
• Fits 1987-1991 GMC R2500 Suburban, N/A
• Fits 1987-1991 GMC R3500, N/A
• Fits 1987-1991 GMC V2500 Suburban, N/A
• Fits 1987-1991 GMC V3500, N/A
• Fits 1987 GMC R1500, N/A
• Fits 1987 GMC V1500, N/A
• Fits 1987 GMC V1500 Suburban, N/A
• Fits 1987 GMC V2500, N/A
• Fits 1984-1995 GMC G1500, N/A
• Fits 1984-1995 GMC G2500, N/A
• Fits 1984-1995 GMC G3500, N/A
• Fits 1992 GMC Yukon, N/A
• Fits 1993-1996 Cadillac Fleetwood, N/A
• Fits 1992-1993 Cadillac Commercial Chassis, N/A
• Fits 1990-1992 Cadillac Brougham, N/A
• Fits 1991-1993 Buick Roadmaster, N/A
• Fits 1991-1992 Oldsmobile Custom Cruiser, N/A
• Fits 1984 Buick Regal, N/A
• Fits 1984 Oldsmobile Cutlass Calais, N/A
• Fits 1984 Oldsmobile Cutlass Supreme, N/A
• Fits 1984-1986 Pontiac Bonneville, N/A
• Fits 1983-1986 Pontiac Grand Prix, N/A
• Fits 1983-1986 Pontiac Parisienne, N/A
• Fits 1984-1997 Pontiac Firebird, N/A
• Fits 1991-1992 Bentley Continental, N/A
• Fits 1992 Bentley Mulsanne, N/A
• Fits 1991-1992 Bentley Turbo R, N/A
• Fits 1992 Rolls-Royce Corniche II, N/A
• Fits 1992 Rolls-Royce Silver Spirit, N/A
• Fits 1992 Rolls-Royce Silver Spur, N/A

Common Replacement Uses

• Restores proper torque transfer in a worn automatic transmission converter
• Addresses lock-up clutch concerns in supported GM applications
• Replaces a converter with incorrect stall speed or damaged hub splines
• Helps correct vibration, shudder, or engagement issues tied to converter wear
• Supports rebuilds where the original converter code must be matched

Installation Notes and Tips

Verify the converter code, bolt circle, spline count, pilot diameter, and mounting style before installation. Confirm the transmission application and compare the existing unit to B29DHHF, especially on Chevrolet C1500, GMC K1500, and Chevrolet Camaro fitments where multiple converter configurations may exist. Flush the transmission cooler and inspect the flexplate, pump, and seals during replacement.

Quality Assurance

TC Remanufacturing supplies this torque converter with application-specific dimensions and converter-code coverage for the listed vehicles. Match the physical specifications and fitment data to ensure correct installation on Chevrolet, GMC, and related GM platform vehicles.