Showing 85–96 of 174 results

Alpha One Gen I (104)

Alpha One Gen II (36)

Bravo (22)

Mercruiser Sterndrives

Complete Trim Pump Assembly (9C-108SS)

Original price was: $440.00.Current price is: $400.00.
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SKU: ST-9C-108SS
Buy this COMPLETE Trim Pump Assembly (With Stainless Steel mounting bracket). It is a great alternative to the OE replacement. OE

Complete U Joint Assembly – Short Yoke For Mercruiser (OE#: 58858A1)

Original price was: $329.46.Current price is: $299.51.
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SKU: ST-92-102-06KS
For Mercruiser u joint replacement – Short Yoke, Use our recommended complete  U-Joint Assembly. This Fits Mercruiser I, R, MR, Alpha I drives

Complete U Joint Assembly To Replace Mercruiser U Joints

Original price was: $329.46.Current price is: $299.51.
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SKU: ST-92-102-06K
This complete U Joint Assembly Fits Mercruiser I, R, MR, Alpha I and Gen II drives with 9-9/16″” engine end yoke, OE#

Drive Shaft MR- Alpha I

Original price was: $340.16.Current price is: $309.24.
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SKU: ST-92-116-04
Fits Mercruiser MR and Alpha I drives OE# 45-42634 1982 to 1990 0D469858 and below Driveshaft for SE106

Fwd Bearing – 3.265″ OD / 1.875″ ID

Original price was: $112.78.Current price is: $102.53.
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SKU: ST-93-102-15A
OE# 31-828439A 2 Foward Gear Bearing 3.265 OD / 1.875 ID Fits Mercruiser Alpha Gen II

Fwd Bearing 3.5″ OD – 1.875″ ID

Original price was: $55.31.Current price is: $50.28.
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SKU: ST-93-102-15B
Fwd Bearing 3.5″ OD – 1.875″ ID OE# 31-35928A 1 Fits Mercruiser I, R, MR, Alpha I, Alpha GenII Forward

Gasket

Original price was: $1.75.Current price is: $1.59.
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SKU: ST-95-102-11
Gasket Replaces OE# 27-858524

Gasket – Lower Wear Plate

Original price was: $1.75.Current price is: $1.59.
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SKU: ST-95-102-12
Gasket – Lower Wear Plate Replaces OE# 27-85608 1

Gear Set 1.47

Original price was: $367.28.Current price is: $333.89.
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SKU: ST-91-104-01DK
Fits 1973 and newer I, R, MR, Alpha I drives. Gen II drives Serial Number 0K999999 and below.

Gear Set 1.62 HD

Original price was: $346.49.Current price is: $314.99.
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SKU: ST-91-116-01CK
SEI designed Heavy Duty gearset for 1.62/1.65:1 ratio Fits all Alpha, I, R, MR drives OK999999 and below

Gen I Anode Kit – Zinc

Original price was: $40.43.Current price is: $36.75.
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SKU: ST-90-106-05K
Gen I Anode Kit – Zinc. Check for prop clearance before using.

Hardware Kit (For Gen II

Original price was: $82.50.Current price is: $75.00.
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SKU: ST-9B-116B
Includes all Hardware to install the 9B-116 Trim Cylinders