Applications: 

Chevrolet: Years 1982-1985, B60 model with 427 C.I. (7.0L) 16V Medium and Heavy Duty Engine

Chevrolet: Years 1994-1998, B7 model with 427 C.I. (7.0L) 16V Medium and Heavy Duty Engine 

Chevrolet: Year 1982, C60 model with 427 C.I. (7.0L) 16V Medium and Heavy Engine

Interchange: 

General Motors: Part #14081046

Mahle Original: Part #2162513

SBI: Part #1611013

Sealed Power/FM: Part #RC163S