Engine Coupler Assemblies, Bearing Kits, Coupler Seals

Replaces: Yanmar: 18643A5; Mercruiser: 12632A4, 18643A2, 18643A7

Engines: For V6 & V8 Engines with 14" Flywheel.

Flex plate style for lste model, small crankshaft bolt pattern, style engines

Replaces: 76850A2

For all GM engines except MR/ALPHA/BRAVO

with "Triangular", 3-Bolt coupler

Used on all older Chevy engines with 2 piece rear main seals

Replaces: 76850A2

Replaces: 14505A2

Used when replacing V6 or V8 2 piece rear main seal with 3-1/2" crankshaft bolt pattern to a newer 1 piece rear main seal engine with 3" bolt pattern

Replaces: 59826A3

Used on all Ford engines

Replaces: 1831 1A17, 861523A9

Engines with  Bravo drives

Replaces: 69354A2

For: 470 & 485 Engines (224 cu. in.)

S/N 4208730-6218036 (1976-1982)

Replaces: 97432A2

For: 165, 170, 470 3.7L S/N 6170297 & UP (1983-1989) 180, 190, 488, 3.7LX S/N  6170297 & UP (1983- 1989)

Replaces: 88243A3

Replaces:Mercruiser: 8M0057163, 99054M; Yamaha: 6E-745331-00CA, 6E7-45331-00-5B, 6E7-45331-00-9M, 6E745331005B, 6E745331009M, 6E74533100CA