Availability: 101 In Stock
Replaces: Mercruiser: 12-815952, 815952
Engines: ALPHA ONE GEN II (1991+)
Marine engine parts and accesories store
Shift Bellow
€3.93
Tax included
NSP19333
Replaces: Mercruiser: 74639, 74639A2, 74639B1, 74639Q02; Bombardier: 0508696, 0775542
Shipment and delivery
3 and 5 days withing the EU, up to 10 days elsewhere.
Return policy
Can be returned or exchanged, with conditions.
NSP19333
101 Items
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16 other products in the same category:
Availability: 3 In Stock
Replaces: 1547-9412A21
Ratio: 1.65:1/1.62:1 (24/24)
Engine: 6 Cylinders inline
Availability: 9 In Stock
Replaces: 1547-861063A6
For: Alpha Gen II (1991 & UP) for gear ratios 1.98:1 and 2.40:1, 1.94(20/24)
Engine: 3.0L/3.0LX
Availability: 7 In Stock
Replaces: 1547-861063A8
For: Gen II (1991 & UP) for gear ratios 1.81:1, 1.84:1. (17/19)
Engine: 4.3L/4.3LX
Availability: 4 In Stock
Replaces: 1623-815822A53
For: Ratios 1.47, 1.62, 1.81 & 1.94
Fits: Gen II (1998 & up) 0L 100040 & up
Serial number: OD469859 and up.
Availability: 1 In Stock
# OD469859-OK999999, 1991-1997
Replaces: 1547-815930A7
Availability: 28 In Stock
Replaces: Mercruiser: 1623-8951A43, 5-5010147CP, 623-8951A43, 8951A43, Sierra: 18-2443
OEM: 1623-8951A43
Engines: 6225577 + (1972-92)
Gear Teeth: 13/21
Splines: 13
OEM: 1623-8951A43
Availability: 2 In Stock
Replaces: 1547-9412A23
Ratio: 1.98/1.94 (20/24)
Engine: 4 Cylinders Inline
Availability: 2 In Stock
Replaces: 1623-5356A4
For: R Style
Availability: 2 In Stock
Replaces: 1623-815822A36, 1623-815822A30
For: Ratios 1.47, 1.62
Gen II (1998 & up), (0L100040 & up)
serial number: OD469859 - OK999999
Availability: 11 In Stock
Replaces:
Mercruiser: 1547-9412A20, 5-5010147CP, 547-9412A20, 547-9412R20, 8265A15, 9412A30, 9412A35; Sierra: 18-2450
Engine: up 300 HP - most V8
Ratio: 1.47 (20/22)
Availability: 101 In Stock
Replaces: Mercruiser: 26-32511A1, 27-94996A3, 27-94996Q2, 27-94996T2, 64818A3, 94996A2, 94996A20, 94996BK2, 94996Q2; OMC/Johnson/Evinrude: 0508537, 0508539, 0508557, 0508577, 0775545
Alpha One Gen OD469859-OK999999 (1991 - 97)
Availability: 8 In Stock
Replaces: 1547-861063A12
For: Alpha Gen II (1991 & UP) for gear ratios 1.47:1, 1.50:1.(20/22)
Engine: 5.0LEFI/5.7/350 MAG
Availability: 4 In Stock
Replaces: 1547-861063A10
For: Alpha Gen II (1991 & UP) for gear ratios 1.62:1, 1.65:1, 2.0:1. (24/24)
Engine: 4.3LH/4.3LEFI/5.0L
Availability: 3 In Stock
Serial no. 6225577 & up
Replaces: 1623-8951A26, 1623-8951A33
Availability: 3 In Stock
Serial nr. OD469859 and up
Replaces: 1623-815822A7, 1623-815822A33, 1623-815822A47