SEI Marine Products

Retaining Ring, 400 Series Only
Your Price:
$11.99

Retaining Ring, 400 Series Only

602-98-304-42

Replaces OE# 313445


Reverse Roller Bearing
Your Price:
$129.99

Reverse Roller Bearing

602-93-418-25

Replaces OE# 93390-000U2-00


Reverse Thrust Bearing
Your Price:
$46.99

Reverse Thrust Bearing

602-93-418-21K

Replaces OE# 93341-465U4-00


Roll Pin Replaces OE#  17-85593
Your Price:
$1.99

Roll Pin Replaces OE# 17-85593

602-98-262-26

Replaces OE# 17-85593


Roll Pin Replaces OE#  311538
Your Price:
$1.99

Roll Pin Replaces OE# 311538

602-98-306-34

Replaces OE# 311538


Roller Bearing (1.32R)
Your Price:
$65.99

Roller Bearing (1.32R)

602-93-102-05

Fits Mercruiser Alpha I
Driven gear bearing
1.32:1 ratio only


Roller Bearing (1.47, 1.62 HD Only)
Your Price:
$35.99

Roller Bearing (1.47, 1.62 HD Only)

602-93-102-03

Fits Mercruiser Alpha I
Driven gear bearing
1.5 / 1.47 ratios only
Fits SEI 1.62 HD gears


Roller Bearing 1.62, 1.81, 1.94
Your Price:
$26.99

Roller Bearing 1.62, 1.81, 1.94

602-93-102-04

Fits Mercruiser I, R, MR, Alpha I, and Alpha Gen II
Driven gear bearing
1.65, 1.84, and 1.98 ratios only


Roller Bearing Kit (For Press Fit Gears Only)
Your Price:
$105.99

Roller Bearing Kit (For Press Fit Gears Only)

602-93-102-06K

Fits Mercruiser I, R, MR, Alpha One, & Alpha Gen II
Input shaft bearing set
For press-fit gears only
Not for 1.32:1 ratio


Roller Bearing, Rev Gear
Your Price:
$35.99

Roller Bearing, Rev Gear

602-93-428-24

Replaces OE# 93315-660W3-00


Rubber Sleeve
Your Price:
$3.50

Rubber Sleeve

602-98-116-24

Replaces OE# 23-67370


Rubber Washer
Your Price:
$0.56

Rubber Washer

602-98-102-24

Replaces OE# 12-31266


Screen, Water Intake, 400 Series Only
Your Price:
$5.55

Screen, Water Intake, 400 Series Only

602-98-304-33

Replaces OE# 323466


Screw & Seal Kit, Bearing Carrier Retainer
Your Price:
$2.40

Screw & Seal Kit, Bearing Carrier Retainer

602-98-304-91K

Replaces OE# 316563


Screw (.250-28)
Your Price:
$1.66

Screw (.250-28)

602-9D-116-29

Replaces OE# 10-45590


Screw Replaces OE#  10-39149
Your Price:
$3.90

Screw Replaces OE# 10-39149

602-98-260-44

Replaces OE# 10-39149


Screw Replaces OE#  10-40003 55
Your Price:
$1.99

Screw Replaces OE# 10-40003 55

602-98-262-34

Replaces OE# 10-40003 55


Screw Replaces OE#  10-48408
Your Price:
$0.99

Screw Replaces OE# 10-48408

602-98-261-51

Replaces OE# 10-48408


Screw Replaces OE#  10-49908
Your Price:
$0.99

Screw Replaces OE# 10-49908

602-98-262-37

Replaces OE# 10-49908


Screw Replaces OE#  10-824832 4
Your Price:
$1.25

Screw Replaces OE# 10-824832 4

602-98-262-19

Replaces OE# 10-824832 4