1958-83 Block Side Screw-In Pivot Ball

This is an exact reproduction of the original pivot ball screw, which provides the pivot for the bellcrank and screws into the bellhousing. Used on a big and small block models.

The "1958-1983 Block Side Screw-In Pivot Ball" is a specific component used in Chevrolet engines during this time frame. Here's what you need to know about it:

1. Function: The block side screw-in pivot ball is a critical component of the clutch linkage system in vehicles equipped with manual transmissions. It serves as the pivot point for the clutch linkage fork, allowing the clutch pedal movement to be transferred to the clutch release mechanism.

2. Location: The block side screw-in pivot ball is typically installed directly into the engine block. It is situated in a specific location that aligns with the clutch linkage fork and provides the necessary pivot point for its movement.

3. Design: The pivot ball is designed to withstand the forces and stresses associated with clutch operation. It is typically made of durable steel or a similar high-strength material and features external threads that allow it to be securely screwed into the engine block.

4. Compatibility: The 1958-1983 designation indicates the years during which this specific style of block side screw-in pivot ball was commonly used in Chevrolet vehicles. It is compatible with various Chevrolet engine models produced during this time frame, particularly those equipped with manual transmissions.

5. Installation: Installing the block side screw-in pivot ball involves threading it into a pre-drilled and tapped hole in the engine block. Proper alignment and torque are essential to ensure that the pivot ball functions correctly and securely supports the clutch linkage fork.

6. Importance: The block side screw-in pivot ball plays a crucial role in the operation of the clutch linkage system. It provides the necessary pivot point for the clutch linkage fork, allowing for smooth and precise engagement and disengagement of the clutch. A properly functioning pivot ball is essential for the reliable operation of the vehicle's clutch system.

In summary, the 1958-1983 Block Side Screw-In Pivot Ball is a vital component of the clutch linkage system in Chevrolet vehicles equipped with manual transmissions during this era, providing the necessary pivot point for clutch operation and ensuring smooth and reliable clutch engagement.

Fits 1967-81 Camaro.

Also Fits:

Camaro: 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981

Chevelle: 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972

El Camino: 1959, 1960

Firebird: 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983

Impala: 1958, 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975

Nova: 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969