Transom Bellows, Exhaust Bellows, Components

Alpha One, Gen II

Replaces: Mercruiser: 816431A1; Bombardier: 0775491

Replaces: 53114A1

Exhaust Tube

Replaces: Mercruiser: 14358001, 14358T, 32-14358, 32-14358001, 32-14358T; Bombardier: 0509279, 0775486

4” (101 mm) I.D

Lower Tube

Exhaust Boot

All #1 units with ridge (S/N 3469428 & UP)

Replaces: Mercruiser: 60932A1, 60932A4; Bombardier: 0508703, 0775540

Exhaust Tube

3" I.D.

Replaces: Mercruiser: 32-90949T, 90949, 90949T; Bombardier: 0508712, 0775483

Diameter: 3” (76 mm)

All #1 units without ridge

(S/N 3443920 & BELOW)

Replaces: 36223A2

Replaces: Mercruiser: 86840A05, 86840A3, 8M0062406; Bombardier: 0775490

Fits all Bravo and Blackhawk models

Exhaust Bellow ( use with 2 -piece Exhaust Elbow)

Replaces: 70981A3

Exhaust Bellow

All #1 Units, Gen II, TRS, & Bravo I, II, III

MC-MR1-ALPHA ONE ALPHA ONE GEN II

Replaces: Mercruiser: 18654A1, 18654B1, 32734A3, 8M0124227; Bombardier: 0508692, 0775539

For 3" I.D. Exhaust Hose

80º

Replaces: 60932A4

Replaces: 36223A2