Sierra Marine Parts Catalog

834 18-8213 TRANSOM SEAL KIT Replaces: 30-803097T1 For: R, MR, Alpha 1 (1983-90) S/N 6225577-0D469858; Alpha 1 SS (1986-89) S/N 0A545004 & Up 18-8217 TRANSOM SEAL KIT Replaces: 30-803098T1 For: R, MR, Alpha 1 (1983-90) w/exhaust tube S/N 6225577-0D469858; Alpha 1 SS (1986-89) w/exhaust tube S/N 0A545004 & Up 18-8218 TRANSOM SEAL KIT Replaces: 30-803099T1 For: Alpha 1 Gen II (1991 & Up) S/N 0D469859 & Up 18-8219 TRANSOM SEAL KIT Replaces: 30-803100T1 For: Bravo I/II/III (1988 & Up) S/N 0B664190 & Up; Blackhawk (1994-95) S/N 0F186717 & Up I/O — MERCRUISER - Drive System *Sealed Gimbal Bearing 18-21006 *Sealed Gimbal Bearing 18-21006 *Sealed Gimbal Bearing 18-21001 *Sealed Gimbal Bearing 18-21001 18-2747 U-JOINT BELLOWS Alpha 1, Gen II Replaces: 816431A1 18-2746 EXHAUST BOOT Replaces: 32-14358, 32-14358T, 31-14358001 (4" Lower Tube) 18-2748 EXHAUST BOOT Replaces: 32-44348, 32-44348T, 31-44348001 (4" Upper Tube) 18-2759 EXHAUST TUBE Replaces: 53114, 53114A1 18-2760 EXHAUST TUBE Replaces: 78458, 78458A1 (Includes 18-7314 Clamp) For: #1, Bravo I, II, III 18-2770 EXHAUST TUBE Replaces: 32-807458T 18-2762 EXHAUST TUBE Replaces: 70981, 70981A3 18-2761 EXHAUST TUBE 3" I.D. Replaces: 32-90949, 32-90949T 18-2752 U-JOINT BELLOWS All #1 units without ridge (S/N 3443920 & BELOW) Replaces: 36223, 36223A1, 36223A2 (Includes 18-710-72-2 Clamp) 18-2751 U-JOINT BELLOWS All #1 units with ridge (S/N 3469428 & UP) Replaces: 60932A1, 60932A4 (Includes 18-710-72-2 Clamp) 18-2753-2 SHIFT CABLE BELLOWS All #1, #2 units, Alpha, Bravo I, II, III Replaces: 31659, 74639, 74639A2 (Includes 18-7321 Clamp) 18-2750 EXHAUST BELLOWS All #1 Units, Gen II,TRS, & Bravo I, II, III Replaces: 32734, 32734A3, 18654A1 (Includes 18-710-48-2 Clamp) 18-2756 U-JOINT BELLOWS Replaces: 86840A3, 86840A05, 8M0062406 Fits: All Bravo and Blackhawk models ➀ Items ending in "D" are Display Packaged - Regular number is Non-Display ➀ 18-2753-2D 18-1710 BELLOW FLANGE RING Replaces: 862209, 86814 Fits: All Bravo 18-1728 BELLOW FLANGE RING Replaces: 816607 Fits: Alpha One (GenII) (1991 and Up)