Showing 73–84 of 104 results

Alpha 1 Gen 1 Trim Cylinders Hoses & Hardware (16)

Alpha 1 Gen I Anodes (7)

Alpha One Gen 1 Gaskets & Seals (19)

Alpha One Gen 1 Kits (13)

Alpha One Gen 1 Trim Cylinders (2)

Alpha One Gen 1 U-Joints and Components (3)

Alpha One Gen 1 Water Pump (9)

Alpha One Gen I Bearing Carrier (2)

Alpha One Gen I Bearing Replacement Parts (3)

Alpha One Gen I Gear Replacement Parts (4)

Alpha One Gen I Housing Replacements (2)

Alpha One Gen I Manuals (2)

Alpha One Gen I Others (5)

Alpha One Gen I Shaft Replacements (7)

Alpha One Trim Pump (3)

Complete Drive (14)

Lower Only (1)

Upper only (7)

Alpha One Gen I

Propshaft – Counter Rotation

Original price was: $330.97.Current price is: $300.88.
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SKU: ST-92-108-11
Propshaft – Counter Rotation Replaces OE# 814606 1.

Propshaft Fits Mercury / Mariner 2.0 / 2.4 / 2.5 liter V6

$288.75
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SKU: ST-92-206-05
Fits Mercury / Mariner 2.0 / 2.4 / 2.5 liter V6 4.750″ diameter gearcase 1977 to current Standard rotation

Rev Gear Bearing Carrier

Original price was: $130.46.Current price is: $118.60.
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SKU: ST-98-208-80
Rev Gear Bearing Carrier Replaces OE# 828830A 2.

Roller Bearing Kit for Press Fit Gears

Original price was: $124.62.Current price is: $113.29.
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SKU: ST-93-102-06K
Fits Mercruiser I, R, MR, Alpha One, & Alpha Gen II Input shaft bearing set For press-fit gears only Not

SE106, LOWER (Replaces Mercruiser Alpha One)

Original price was: $1,082.25.Current price is: $975.00.
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SKU: ST-90-106-02
Mercruiser Alpha One Lower Unit SE106 Mercruiser Alpha One Lower Unit SE106 is a premium quality lower unit that fits

SE108 COUNTER ROTATING LOWER UNIT (Replaces Mercruiser Alpha One)

Original price was: $1,304.25.Current price is: $1,175.00.
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SKU: ST-90-108-02
Lower unit Mercruiser alpha one se108 𝐅𝐈𝐓𝐒 𝐖𝐈𝐓𝐇: Counter-rotating se108 lower unit Mercruiser alpha is an excellent outboard lower unit

Seal

Original price was: $2.16.Current price is: $1.96.
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SKU: ST-96-102-04
Seal Replaces OE# 26-38970

SEI Marine Anode, Fits Mercruiser Alpha One Gen1, Gen2 Sterndrives

Original price was: $17.70.Current price is: $16.09.
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SKU: ST-98-102-51K
This Anode by SEI Marine fits Mercruiser Alpha generation one (1972-1990) & generation two (1991-Current) counter rotation sterndrives. Anode Replaces

Shaft Drive

Original price was: $80.07.Current price is: $72.79.
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SKU: ST-92-102-02
Fits Mercruiser I, R, MR, Alpha I 1973-1990 Not for GEN II drives

Shaft O-Ring

Original price was: $0.98.Current price is: $0.89.
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SKU: ST-95-102-03
Shaft O-Ring Replaces OE# 3852565

Shift Bushing Assembly

Original price was: $19.23.Current price is: $17.48.
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SKU: ST-98-102-05K
Shift Bushing Assembly Replaces OE# 23-30617A2.

Slinger 102-06

Original price was: $0.85.Current price is: $0.77.
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SKU: ST-96-102-06
Slinger Replaces OE# 25-30271