Upper Gear Set on WholeSale Marine Learning Search

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Upper unit gear set for Mercruiser. Replaces part numbers 43-18410A2, 43-18411A2. 1.5:1 ratio. Drive gear = 22 teeth, driven gear = 20 teeth. For most v-8 drives and Gen II; R/MR/AlphaOne.

Starting At: $236.55

Upper Gear Kit (1.98:1)

Mercruiser Upper Gear Kit for 4 Cylinder Engines (120/140) with a 1.98:1 Gear Ratio. Kit Includes Gear Set, Seal Kit, Outdrive Gasket Set, Drive Shaft Housing to Bell Housing Gaskets and Bearings. Replaces Mercruiser OEM 43-803101T1

Starting At: $344.92

Upper Unit Gear Set

Upper unit gear set for Mercruiser. Replaces part number 43-45814A5. 1.65:1 ratio. Drive gear = 24 teeth, driven gear = 24 teeth.

Starting At: $210.95

Upper Unit Gear Set

Upper unit gear set for Mercruiser. Replaces part number 43-75325A3. 1.84:1 ratio. Drive gear = 17 teeth, driven gear = 19 teeth.

Starting At: $203.70

Upper Unit Gear Set

Upper unit gear set for Mercruiser. Replaces part number 43-55778A3. 1.98:1 ratio. Drive gear = 20 teeth, driven gear = 24 teeth.

Starting At: $190.20

Upper Gear Kit (1.5:1 Ratio)

Mercruiser Upper Gear kit for Most V8 Drives with a 1.5:1 Ratio. Kit Includes Upper Unit Gear Set, Seal Kit, Outdrive Gasket Set and Bearings. Replaces Mercruiser OEM 43-803116T1.

Starting At: $358.10

Upper Gear Kit (1.84:1)

Mercruiser Upper Gear Kit for 6 Cylinder Engines (470/485) with a 1.84:1 Gear Ratio. Kit Includes Gear Set, Seal Kit, Outdrive Gasket Set, Drive Shaft Housing to Bell Housing Gaskets and Bearings. Replaces Mercruiser OEM 43-803114T1

Starting At: $355.08

Related Searches: Bearings

Upper Gear Kit ( 1.65:1)

Mercruiser Upper Gear Kit for Inline 6 Cylinder Engines with a 1.65:1 Gear Ratio. Kit Includes Gear Set, Seal Kit, Outdrive Gasket Set, Drive Shaft Housing to Bell Housing Gaskets and Bearings. Replaces Mercruiser OEM 43-803112T1.

Starting At: $345.04