Showing 181–192 of 367 results

Engine Accessories (82)

Engine Care (4)

Evinrude & Johnson (28)

Mercruiser Sterndrives (172)

Mercury Force (23)

OMC Cobra (1986-1993) (2)

Yamaha (54)

Engine & Parts

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 Lube Oil

Original price was: $15.50.Current price is: $12.50.
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SKU: ST-88-102-01
1 Qt. of SEI HP Marine Gear Lube Oil.

Gear Lube Oil and Pump Kit

Original price was: $39.00.Current price is: $30.00.
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SKU: ST-88-102-01K
Gear Lube Oil and Pump Kit – 2 Qts of SEI HP Gear Lube and a Quart Size Gear Lube

Gear Lube Pump

Original price was: $15.50.Current price is: $12.50.
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SKU: ST-89-102-01
Gear Lube pump for quart sized bottles. Includes a metal adapter with 3/8-16 threads.

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

Gearcase Seal Kit

$82.94
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SKU: ST-95-421-11K
Replaces OE# 66K-W0001-20-00

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

Hardware Kit for Alpha I Gen I

Original price was: $82.50.Current price is: $75.00.
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SKU: ST-9B-104B
Includes all of the Hardware to install the 9B-104 and 9B-106 Trim Cylinders.