Crusader Marine R140018 Damper Plate.

Damper plate (drive plate) fits Crusader Marine GM & Chevy big block MP6.0L (2004 - 2006) & MP8.1L (2001 - 2005) model engines gas engines that use ZF-Hurth & Velvet Drive 5000 series LEFT HAND ROTATION ONLY marine transmissions with 26 spline input shafts.

Features:

Spline: 26 Tooth

Mounting Holes: 3/8" SAE

Diameter bolt center-to-center: 12-5/8"

Overall outside diameter (O.D.): 13-1/4"

Thickness: 1-3/4"

**NOTE: This damper can also replace Mercury Marine 862975A1 and 862975A2. It may result in slightly more noise at idle. It also has a slightly smaller overall thickness, but has the same spline depth (it is more compact)**