Dynamic Friction's True Balanced line is an OE replacement drum, cast and then finish machined to the tightest tolerances for a direct bolt-on fit. True Balanced refers to the process: every drum is precision cut and mill balanced on dedicated vertical turning centers and balancing machines rather than a shared rotor line, so the imbalance and runout that reach the driver as vibration and pedal pulsation are corrected before it is boxed. A high temperature black coating rated to 120 hours of salt spray protects the casting.
| Type | True Balanced Brake Drum, OE Replacement |
| Position | Rear |
| Finish | Black high temperature coating |
| Size | 283.2 mm nominal drum diameter, 349 mm outside diameter, 8 x 165.1 mm bolt circle |
| Quantity | 1 (two required per axle) |
| Part Number | 365-47036 |
| Warranty | 12 Months / 12,000 Miles Limited |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1975-1980 | Chevrolet | C20 | Cheyenne |
| 1975-1980 | Chevrolet | C20 | Custom Deluxe |
| 1975-1980 | Chevrolet | C20 | Scottsdale |
| 1975-1980 | Chevrolet | C20 | Silverado |
| 1973-1974 | Chevrolet | C20 Pickup | Base |
| 1973-1974 | Chevrolet | C20 Suburban | Base |
| 1975-1980 | Chevrolet | C20 Suburban | Custom Deluxe |
| 1975-1980 | Chevrolet | C20 Suburban | Scottsdale |
| 1975-1977,1979-1980 | Chevrolet | C20 Suburban | Silverado |
| 1976-1980 | Chevrolet | G30 | Beauville |
| 1976-1980 | Chevrolet | G30 | Chevy Van |
| 1976-1980 | Chevrolet | G30 | Hi-Cube |
| 1976-1980 | Chevrolet | G30 | Sportvan |
| 1975-1980 | Chevrolet | K20 | Cheyenne |
| 1975-1980 | Chevrolet | K20 | Custom Deluxe |
| 1975-1980 | Chevrolet | K20 | Scottsdale |
| 1975-1980 | Chevrolet | K20 | Silverado |
| 1972-1974 | Chevrolet | K20 Pickup | Base |
| 1972-1974 | Chevrolet | K20 Suburban | Base |
| 1975-1980 | Chevrolet | K20 Suburban | Custom Deluxe |
| 1975-1980 | Chevrolet | K20 Suburban | Scottsdale |
| 1975-1977,1979-1980 | Chevrolet | K20 Suburban | Silverado |
| 1975-1980 | Chevrolet | P20 | Base |
| 1975-1980 | Chevrolet | P20 | Step-Van |
| 1974 | Chevrolet | P20 Van | Base |
| 1975-1978 | GMC | C25 | Base |
| 1975-1978 | GMC | C25 | High Sierra |
| 1975-1978 | GMC | C25 | Sierra Classic |
| 1975-1978 | GMC | C25 | Sierra Grande |
| 1975-1978 | GMC | C25 Suburban | Base |
| 1975-1978 | GMC | C25 Suburban | High Sierra |
| 1975-1978 | GMC | C25 Suburban | Sierra Classic |
| 1975-1978 | GMC | C25 Suburban | Sierra Grande |
| 1973-1974 | GMC | C25/C2500 Pickup | Base |
| 1973-1974 | GMC | C25/C2500 Suburban | Base |
| 1979-1980 | GMC | C2500 | Base |
| 1979-1980 | GMC | C2500 | High Sierra |
| 1979-1980 | GMC | C2500 | Sierra Classic |
| 1979-1980 | GMC | C2500 | Sierra Grande |
| 1979-1980 | GMC | C2500 Suburban | Base |
| 1979-1980 | GMC | C2500 Suburban | High Sierra |
| 1979-1980 | GMC | C2500 Suburban | Sierra Classic |
| 1979-1980 | GMC | C2500 Suburban | Sierra Grande |
| 1976-1978 | GMC | G35 | Magnavan |
| 1976-1978 | GMC | G35 | Rally |
| 1976-1978 | GMC | G35 | Rally Camper Special |
| 1976-1978 | GMC | G35 | Rally STX |
| 1976-1978 | GMC | G35 | Vandura |
| 1976-1978 | GMC | G35 | Vandura Special |
| 1979-1980 | GMC | G3500 | Magnavan |
| 1979-1980 | GMC | G3500 | Rally |
| 1979-1980 | GMC | G3500 | Rally Camper Special |
| 1979-1980 | GMC | G3500 | Rally STX |
| 1979-1980 | GMC | G3500 | Vandura |
| 1979-1980 | GMC | G3500 | Vandura Special |
| 1975-1978 | GMC | K25 | Base |
| 1975-1978 | GMC | K25 | High Sierra |
| 1975-1978 | GMC | K25 | Sierra Classic |
| 1975-1978 | GMC | K25 | Sierra Grande |
| 1975-1978 | GMC | K25 Suburban | Base |
| 1975-1978 | GMC | K25 Suburban | High Sierra |
| 1975-1978 | GMC | K25 Suburban | Sierra Classic |
| 1975-1978 | GMC | K25 Suburban | Sierra Grande |
| 1972-1974 | GMC | K25/K2500 Pickup | Base |
| 1972-1974 | GMC | K25/K2500 Suburban | Base |
| 1979-1980 | GMC | K2500 | Base |
| 1979-1980 | GMC | K2500 | High Sierra |
| 1979-1980 | GMC | K2500 | Sierra Classic |
| 1979-1980 | GMC | K2500 | Sierra Grande |
| 1979-1980 | GMC | K2500 Suburban | Base |
| 1979-1980 | GMC | K2500 Suburban | High Sierra |
| 1979-1980 | GMC | K2500 Suburban | Sierra Classic |
| 1979-1980 | GMC | K2500 Suburban | Sierra Grande |
| 1975-1978 | GMC | P25 | Base |
| 1975-1978 | GMC | P25 | Value Van |
| 1974 | GMC | P25/P2500 Van | Base |
| 1979-1980 | GMC | P2500 | Base |
| 1979-1980 | GMC | P2500 | Value Van |
Shipping: In-stock orders placed before 3 PM EST ship the same day, and everything else ships within 24 hours. Standard, expedited, and overnight options are available at checkout. Backordered items ship as soon as we get them back in stock. Contact us for lead times. See the full Shipping Policy.
Returns: 30-day returns on new, unused items in original packaging. See the full Refund Policy.
