Mercruiser outdrive parts *Alpha 1 lower unit *Repairs

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Mercruiser exhaust bellows *Outdrive

MC-1, R and Alpha One Bell Housing Exhaust Tube 1967 - Up

  • GLM P/N 89100 replaces Mercury OEM 18654A1, Sierra 18-8206
  • 2 year manufacturer parts and labor warranty
  • Also works with Generation 2 models
  • Compatible with 4 cylinder, V6 and V8 models, all years all models except Bravo and TRS
  • Works with serial numbers 1534570 and up
  • Includes clamps
  • Adhesive glue is required for proper installation (shown below)
  • Hinge pin tool required to remove hinge pins to access gimbal area (tool shown below)
  • Click here for all other bell housing parts

89100 Mercruiser Bell Housing Exhaust Bellow 18654A1

89100 Mercruiser Bell Housing Exhaust Bellow

$22.95 USD

Customers Also Purchased:

$29.95 Canadian

92-861166Q Adhesive glue

92-861166Q Adhesive glue

P/N 92-86166Q1 Glue / adhesive. Replaces Sierra 18-9031.

$19.00

$23.00

508235 OMC Johnson Compound

508235 OMC Johnson Compound

P/N 508235 Gasket sealing compound. This sealant is used on the o-rings and gaskets when re-sealing the outdrive.

$24.95

$32.95

89050 Drive Shaft 60932A4

89050

P/N 89050 For U-joint. (includes clamps), compatible with 1973 - 1990 models, S/N 3469428 - 0D469858

60932A4

$39.95

$52.95

89080 Shift cable rubber seal 74639

89080 Shift cable rubber seal

P/N 89080 Shift cable seal with small end clamp - compatible with all years all models except Bravo and TRS

74639A2

$11.95

$15.95

 

P/N 90200 Hinge pin tool. This tool removes the 2 pins that hold the gimbal into the bell housing, allowing access.

91-78310, Sierra 18-9861

$17.95

$23.95

21950 Bellows kit 30-803097T1

Bellows Kit

P/N 21950 Transom service kit, includes accordion style exhaust bellow (1972 - 1990, serial numbers 3469428 - 0D469858)

30-803097T1

$145.95

$192.95

21960 Alpha One transom 30-803099T1

21960 Alpha One transom

P/N 21960 Alpha 1 Generation 2 bellows kit (1991 and up, serial numbers 0D469859 and up)

30-803099T1

$177.95

$234.95