COMP Cams Camshaft Kit CRB XS274S-10 - K21-231-4

10 Superlock Steel Retainer Set of 16 for 1.500"-1.550" OD Valve Spring

Application: Fits Chrysler B/RB 383, 400, 413, 426 Wedge and 440

Serious street/strip, 9.5:1 compression with 2800+ stall. Strong mid-range.

K-KIT - Complete Kit Includes: Camshaft, Lifters, Valve Springs, Retainers, Valve Locks, Valve Stem Seals, Timing Chain Set, Assembly Lube (in flat tappet applications), Decals and Instructions.

K-KIT - Complete Kit Includes: Camshaft, Lifters, Valve Springs, Retainers, Valve Locks, Valve Stem Seals, Timing Chain Set, Assembly Lube, Decals and Instructions.