CP-Carrillo Wrist Pin
Wrist Pin Part #: 827-2250-18CP3C
Wrist Pin Specifications:
Piston Pin Diameter: 21mm or .827"
Piston Pin Length: 2.250"
Piston Pin Wall Thickness: .180"
Piston Pin Material: 9310 Steel
Chamfered for Wire Locks
Wrist Pin Features:
-100% Rockwell Tested
-Case Hardened (Computerized Gas Process)
-Gun Drilled ID's with 3 Stages of ID Honing
-Weight Tolerances +/- 1 gram
-Precision Ground Ends with ID Radius
-Chamfered Ends for Wire Locks
-Straight Wall Design to Reduce Pin Bore Galling
-Cryogenically Treated (Subzero Heat Treating Process) for improved material strength and grain structure.
Used on Piston Part #'s:
-M4049
