OE Quality
60-Day Returns

Pioneer Cables RK-383-X Engine Rocker Arm Kit
Reliable Engine Rocker Arm Kit for Classic Oldsmobile and Pontiac Models
The Pioneer Cables RK-383-X Engine Rocker Arm Kit is designed to provide dependable performance for a range of vintage Oldsmobile and Pontiac vehicles. This kit is engineered to meet the specific needs of models such as the Oldsmobile 98 and Pontiac Firebird, ensuring proper valve operation and engine efficiency.
- Complete rocker arm kit tailored for select Oldsmobile and Pontiac engines
- Compatible with models including Oldsmobile 98, Delta 88, and Pontiac GTO
- Includes all necessary components for rocker arm replacement
- Manufactured by Pioneer Cables for consistent quality
- Part number RK-383-X for precise identification and fitment
Detailed Description of the RK-383-X Engine Rocker Arm Kit
The RK-383-X Engine Rocker Arm Kit from Pioneer Cables is specifically designed for use in classic Oldsmobile and Pontiac vehicles. This kit supports proper valve actuation by replacing worn or damaged rocker arms, which are critical for maintaining engine timing and performance. Compatible with a variety of models such as the Pontiac Bonneville, Grand Prix, and Oldsmobile LeMans, this kit ensures that your engine's valvetrain operates smoothly. The components are engineered to meet OEM specifications, providing a reliable solution for restoring engine function.
Common Applications and Issues Addressed
- Restores proper valve lift and timing in Oldsmobile 98 and Pontiac Catalina engines
- Eliminates excessive valve noise caused by worn rocker arms
- Prevents engine misfires related to rocker arm failure in Pontiac Firebird and Grand Am
- Addresses uneven valve wear in Oldsmobile Delta 88 and Custom Cruiser models
- Improves overall engine efficiency and longevity in Pontiac GTO and Laurentian vehicles
Installation Notes and Tips for the RK-383-X Kit
- Ensure engine is cool before beginning installation to avoid injury
- Follow vehicle-specific service manual instructions for rocker arm replacement
- Inspect pushrods and valve springs for wear during installation
- Torque rocker arm bolts to manufacturer specifications to prevent damage
- Verify valve clearance after installation to ensure proper operation
Quality Assurance and Warranty Information
Pioneer Cables manufactures the RK-383-X Engine Rocker Arm Kit to meet stringent quality standards. Each kit undergoes thorough inspection to ensure component integrity and fitment accuracy. While specific warranty details may vary, Pioneer Cables typically offers coverage against manufacturing defects. It is recommended to consult product documentation or contact the manufacturer for precise warranty terms.
This part fits 79 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1979 | Pontiac | Firebird | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1978 | Pontiac | Bonneville | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1978 | Pontiac | Catalina | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1978 | Pontiac | Firebird | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1977 | Pontiac | Bonneville | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1977 | Pontiac | Catalina | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1977 | Pontiac | Firebird | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1977 | Pontiac | Grand LeMans | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1977 | Pontiac | Grand Prix | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1977 | Pontiac | LeMans | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1976 | Pontiac | Bonneville | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1976 | Pontiac | Catalina | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1976 | Pontiac | Firebird | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1976 | Pontiac | Grand LeMans | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1976 | Pontiac | Grand Prix | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1976 | Pontiac | Laurentian | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1976 | Pontiac | LeMans | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1976 | Pontiac | Parisienne | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1975 | Oldsmobile | 98 | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1975 | Oldsmobile | Custom Cruiser | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1975 | Oldsmobile | Delta 88 | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1975 | Pontiac | Bonneville | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1975 | Pontiac | Catalina | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1975 | Pontiac | Firebird | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1975 | Pontiac | Grand Am | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1975 | Pontiac | Grand LeMans | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1975 | Pontiac | Grand Prix | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1975 | Pontiac | LeMans | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1974 | Pontiac | Bonneville | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1974 | Pontiac | Catalina | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1974 | Pontiac | Firebird | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1974 | Pontiac | Grand Am | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1974 | Pontiac | Grand Prix | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1974 | Pontiac | LeMans | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1973 | Pontiac | Bonneville | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1973 | Pontiac | Catalina | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1973 | Pontiac | Firebird | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1973 | Pontiac | Grand Am | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1973 | Pontiac | Grand Prix | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1973 | Pontiac | GTO | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1973 | Pontiac | LeMans | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1972 | Pontiac | Bonneville | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1972 | Pontiac | Catalina | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1972 | Pontiac | Firebird | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1972 | Pontiac | Grand Prix | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1972 | Pontiac | GTO | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1972 | Pontiac | LeMans | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1971 | Pontiac | Bonneville | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1971 | Pontiac | Catalina | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1971 | Pontiac | Firebird | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1971 | Pontiac | Grand Prix | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1971 | Pontiac | GTO | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1971 | Pontiac | LeMans | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1970 | Pontiac | Bonneville | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1970 | Pontiac | Catalina | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1970 | Pontiac | Firebird | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1970 | Pontiac | Grand Prix | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1970 | Pontiac | GTO | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1970 | Pontiac | LeMans | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1970 | Pontiac | Tempest | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1969 | Pontiac | Bonneville | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1969 | Pontiac | Catalina | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1969 | Pontiac | Firebird | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1969 | Pontiac | Grand Prix | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1969 | Pontiac | GTO | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1969 | Pontiac | LeMans | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1969 | Pontiac | Tempest | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1968 | Pontiac | Bonneville | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1968 | Pontiac | Catalina | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1968 | Pontiac | Firebird | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1968 | Pontiac | Grand Prix | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1968 | Pontiac | GTO | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1968 | Pontiac | LeMans | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1968 | Pontiac | Tempest | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1967 | Pontiac | Bonneville | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1967 | Pontiac | Catalina | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1967 | Pontiac | Firebird | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1967 | Pontiac | Grand Prix | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
| 1967 | Pontiac | GTO | 6.6L | V8 | N/A | Kit - Carded - w/Ram Air |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.