BEARING ASSY (#31-42647A1) | PerfProTech.com

Mercury Mercruiser Marine - BEARING ASSY (#31-42647A1)

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Part #: 31-42647A1

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Mercury Assemblies

Gear Housing(Drive) Standard/Counter Rotation-Sportmaster RACE OUTBOARD300XS (3.2L DFI)
Gear Housing(Drive-Standard/Counter Torque/FleetMaster)
Gear Housing(Driveshaft) MARINERV-135 MARINERV-150
Gear Housing(Driveshaft) Standard-Sportmaster
GEAR HOUSING(DRIVE-STANDARD/COUNTER ROTATION) MARINERV-175
Gear Housing, Driveshaft MERCURYV-200 (EFI)
Gear Housing FORCE90 H.P. (1991-1992) FORCE90 H.P. (1991-1994)
Gear Housing(Drive-Standard/Counter Rotation) MARINERMAGNUM II MERCURYV-200 (2.5L) 1991 ONLY MERCURYXR-4
GEAR HOUSING(DRIVESHAFT) MERCURY105 JET MERCURY140 JET MARINERMAGNUM III MERCURYXR-6
GEAR HOUSING(DRIVESHAFT) - COUNTER ROTATION
GEAR HOUSING (DRIVE SHAFT) MARINERV-175 (SKI)
GEAR HOUSING(DRIVESHAFT)(1.87:1) MARINERV-175 (MAG/EFI) MERCURYV-175XRI (EFI) MERCURYV-200XRI (EFI)
Gear Housing(Driveshaft)(Standard/Counter Rotation)
GEAR HOUSING ASSY(DRIVESHAFT) (ALPHA ONE-SS) MERCRUISERALPHA ONE SS 1986-1989 MERCRUISERSSM II/III/IV/V 1982-1995
Gear Housing(Driveshaft)(Standard/Counter Rotation)
Gear Housing, Driveshaft MERCURY150 Pro XS (2.5L)
Gear Housing, Driveshaft-Standard-SportMaster
Gear Housing, Driveshaft - TorqueMaster
Gear Housing, Driveshaft-Counter-SportMaster
Gear Housing, Driveshaft-Standard/Counter-FleetMaster
G/HSG, DRIVE-STD/COUNTER-0G437999 AND BELOW-1623-822442C2 MERCURY225 (3.0L EFI) MERCURY250 (3.0L EFI)
Gear Housing, Driveshaft-Standard/Counter-SportMaster RACE OUTBOARD225X EFI PROMAX
GEAR HOUSING(DRIVESHAFT)(STANDARD/COUNTER ROTATION)
Gear Hsg(Driveshaft)(C/R)(S/N-0G960500 & Up)
GEAR HOUSING FORCE120 H.P. (1990-1994)
GEAR HOUSING (DRIVE SHAFT) DIE CAST NOSE CONE RACE OUTBOARDMERC MOD-VP
GEAR HOUSING (DRIVE SHAFT) RACE OUTBOARDMERC/MAR 2.4L (EFI)
GEAR HOUSING (DRIVE SHAFT) RHR
GEAR HOUSING (DRIVE SHAFT) LHR
GEAR HOUSING (DRIVE SHAFT)
GEAR HOUSING (DRIVE SHAFT) (RHR) RACE OUTBOARDMERC XR2
GEAR HOUSING (DRIVE SHAFT) (LHR)
GEAR HOUSING (DRIVE SHAFT)RHR 2-HOLE WATER PICKUP RACE OUTBOARDMERC/MAR 2.5L (CARB)
GEAR HOUSING (DRIVE SHAFT)LHR 2-HOLE WATER PICKUP
GEAR HOUSING (DRIVE SHAFT)RHR 4-HOLE WATER PICKUP
GEAR HOUSING (DRIVE SHAFT)LHR 4-HOLE WATER PICKUP
GEAR HOUSING (DRIVE SHAFT)RHR 2-HOLE WATER PICK-UP RACE OUTBOARDMERC/MAR XR2/MAGNUM
GEAR HOUSING (DRIVE SHAFT)LHR 2-HOLE WATER PICK-UP
GEAR HOUSING (DRIVE SHAFT)RHR 4-HOLE WATER PICK-UP
GEAR HOUSING (DRIVE SHAFT)LHR 4-HOLE WATER PICK-UP
GEAR HOUSING (DRIVE SHAFT) RACE OUTBOARDMERC MOD-VP (EFI)
GEAR HOUSING(DRIVESHAFT)(STANDARD/COUNTER ROTATION) MERCURY200 (3.0L EFI) MARINER3.0L EFI MARATHON MERCURY3.0L EFI SEAPRO
GEAR HOUSING (DRIVE SHAFT)RHR 2-HOLE WATER PICK-UP RACE OUTBOARDMERC/MAR 2.5L (EFI)
GEAR HOUSING (DRIVE SHAFT)LHR 2-HOLE WATER PICK-UP
GEAR HOUSING (DRIVE SHAFT)RHR 4-HOLE WATER PICK-UP
GEAR HOUSING (DRIVE SHAFT)LHR 4-HOLE WATER PICK-UP
GEAR HOUSING (DRIVE SHAFT)
GEAR HSG(DRIVESHAFT-STD/COUNTER-S/N-0G960500 & UP)
GEAR HSG(DRIVE-STD/COUNTER-S/N-0G960499 & BELOW)
Gear Housing, Driveshaft - Counter Rotation
Gear Housing, Driveshaft - Standard Rotation
Gear Housing, Driveshaft - Standard Rotation
Gear Housing, Driveshaft - Counter Rotation
Gear Housing(Drive) Standard/Counter Rotatation-Sportmaster
Gear Housing(Driveshaft-Standard-S/N-0G438000 & Up)
Gear Housing(Driveshaft-Counter-S/N-0G437999 & Below)
Gear Housing(Driveshaft-Standard-S/N-0G437999 & Below)
Gear Housing(Drive) Standard/Counter Rotatation-Sportmaster
GEAR HOUSING (DRIVESHAFT)(STANDARD ROTATION) (SPORTMASTER) RACE OUTBOARD225 EFI PRO MAX/SUPER MAG
GEAR HOUSING (DRIVESHAFT)(COUNTER ROTATION) (SPORTMASTER)
GEAR HOUSING (DRIVE SHAFT)(TORQUE MASTER)
GEAR HOUSING (DRIVE SHAFT)(CLE)
Gear Housing, Driveshaft-Standard/Counter-FleetMaster
Gear Housing, Driveshaft - Torque Master
Gear Housing(Driveshaft-Standard/Counter-SportMaster
GEAR HOUSING (DRIVESHAFT)(STANDARD ROTATION) (SPORTMASTER) RACE OUTBOARDMERC/MAR 2.5L (EFI)/(EFI-OFFSHORE)
GEAR HOUSING (DRIVESHAFT)(COUNTER ROTATION) (SPORTMASTER)
GEAR HOUSING (DRIVESHAFT)(STANDARD ROTATION)
GEAR HOUSING (DRIVESHAFT)(COUNTER ROTATION)
G/HSG, DRIVE-STD/COUNTER-0G437999 AND BELOW-1623-822442C2 MERCURY225 (3.0L CARB) MARINER225 MARATHON (3.0L CARB) MERCURY225 SEAPRO (3.0L CARB)
G/HSG, DRIVE-STD/COUNTER-0G438000 AND UP-1623-822442C3
GEAR HOUSING (DRIVESHAFT)(RHR)
GEAR HOUSING (DRIVESHAFT)(LHR)
GEAR HOUSING (DRIVESHAFT)(STANDARD ROTATION)
GEAR HOUSING (DRIVESHAFT) (COUNTER ROTATION)
GEAR HOUSING ASSEMBLY (DRIVE SHAFT) RHR RACE OUTBOARDMERC/MAR 2.4L (CARB)
GEAR HOUSING (DRIVE SHAFT) LHR
GEAR HOUSING (DRIVESHAFT) RHR
GEAR HOUSING (DRIVESHAFT) LHR
GEAR HSG (DRIVE SHAFT)STD. ROTATION (G437999 & BELOW)
GEAR HSG(DRIVE SHAFT)STD. ROTATION(G438000 & UP)
GEAR HSG(DRIVE SHAFT)COUNTER ROTATION(G438000 & UP)
GEAR HSG(DRIVE SHAFT)COUNTER ROTATION(G437999 & BELOW) MERCURY200 (DFI)
Gear Housing, Driveshaft, Standard/Counter Rotation MERCURY150 (4-Stroke)
Gear Hsg(Driveshaft) (C/R)(S/N-0G960499 & Below)
Gear Hsg(Driveshaft)(Std)(S/N-0G960500 & Up)
Gear Hsg(Driveshaft) (Std)(S/N-0G960499 & Below)
Gear Housing(Driveshaft)(Standard Rotation) MERCURY225 (DFI)
Gear Housing(Driveshaft)(Counter Rotation)
Gear Housing(Drive-Standard/Counter Rotation)
GEAR HOUSING(DRIVESHAFT)(STD/COUNTER ROTATION)(SPORTMASTER) RACE OUTBOARD200XS DFI (2.5L)
Gear Housing, Driveshaft-Standard/Counter-SportMaster RACE OUTBOARD300 (3.0L EFI) ProMax RACE OUTBOARD300 (3.0L EFI) SuperMagnum
Gear Housing, Driveshaft-Counter-FleetMaster
Gear Housing, Driveshaft-Standard-TorqueMaster
Gear Housing(Driveshaft)(With a Driveshaft Nut)
GEAR HSG(DRIVESHAFT)(STD ROTATION) (S/N-0G437999, BELOW) MARINERV-150 (EFI) MARINERV-175 (EFI)
GEAR HSG(DRIVE)(CNTR ROTATION) (S/N-0G437999, BELOW)
Gear Housing, Driveshaft - TorqueMaster
Gear Housing, Driveshaft, TorqueMaster, SN-1B973743 & below
Gear Housing, Driveshaft, Torque Master 2, SN-1B97344 & up
Gear Housing, Driveshaft
GEAR HOUSING(DRIVESHAFT)(STANDARD/COUNTER ROTATION)
Gear Housing(Driveshaft)(Standard/Counter Rotation)
GEAR HOUSING(DRIVESHAFT)(STANDARD/COUNTER ROTATION)
GEAR HSG.(DRIVESHAFT)(STD)(S/N-0T234999 & BELOW) MERCURY250XB (3.0L EFI)
GEAR HSG.(DRIVESHAFT)(STD)(S/N-0T235000 & UP)
GEAR HOUSING(DRIVESHAFT)(STANDARD ROTATION)
Gear Housing(Driveshaft)(With a Driveshaft Nut) MARINERV-150 Magnum MARINERV-150 Marathon MERCURYV-150 Work MERCURYV-150-XR-2 MERCURYV-1500
Gear Housing, Driveshaft-Standard-SportMaster
GEAR HOUSING(DRIVE SHAFT)(2.0:1)
GEAR HOUSING(DRIVESHAFT)(STANDARD ROTATION)
GEAR HOUSING(DRIVESHAFT)(COUNTER ROTATION)
Gear Housing, Driveshaft - Counter Rotation MERCRUISERALPHA ONE (GEN.II) 1991-1995
G/HSG, DRIVE-STD/COUNTER-0G438000 AND UP-1623-822442C3
GEAR HOUSING(DRIVESHAFT)(COUNTER ROTATION)
GEAR HOUSING(DRIVESHAFT)(STANDARD ROTATION) MARINERV-175 DFI (2.5L)
Gear Housing(Driveshaft)(Standard/Counter Rotation)
GEAR HOUSING(DRIVESHAFT) - MR
Gear Housing(Driveshaft)(Standard/Counter Rotation)
Gear Housing(Driveshaft)(Torque Master) MERCURY250 LONG (3.0L)(EFI)
GEAR HOUSING(DRIVESHAFT)(STANDARD ROTATION) MARINERV-150 EFI (2.5L) MARINERV-175 EFI (2.5L) MERCURYV-200 EFI (2.5L)
Gear Housing, Driveshaft-Standard/Counter-FleetMaster
Gear Housing(Driveshaft)(Standard/Counter Rotation)
Gear Housing(Driveshaft) Standard Rotation-Sportmaster
Gear Housing, Driveshaft - Standard/Counter Rotation MERCURY110 Jet (2.5L)
Gear Housing, Driveshaft - TorqueMaster
Gear Housing, Driveshaft - SportMaster RACE OUTBOARD250XS (3.0L DFI)
Gear Housing(Drive) Standard/Counter Rotatation-Sportmaster
GEAR HOUSING FORCE150 H.P. (1989-1992) FORCE150 H.P. (1992-1994)
Gear Housing(Driveshaft-Standard/Counter)
GEAR HOUSING(DRIVESHAFT)(STANDARD ROTATION) MERCRUISERALPHA ONE (GEN.II) 1998 AND UP
GEAR HOUSING(DRIVESHAFT)(COUNTER ROTATION)
Gear Housing(Driveshaft) MERCURY175 PROXS (2.5L)
Gear Housing(Driveshaft)(Standard/Counter Rotation) MERCURYV-115 DFI (2.5L)
Gear Housing(Driveshaft)(Standard/Counter Rotation)
Gear Housing, Driveshaft-Standard/Counter-FleetMaster RACE OUTBOARDJP 3.0L DFI
Gear Housing(Drive-TorqueMaster/FleetMaster-Heavy Duty)
Gear Housing(Driveshaft)(Standard/Counter Rotation) MERCURY200 (3.0L DFI)(DTS) MERCURY225 (3.0L-DFI)(DTS)
Gear Housing(Drive) Standard/Counter Rotation-Sportmaster
Gear Housing(Driveshaft)(Standard/Counter Rotation) MERCURYV-140 (INTERNATIONAL)
Gear Housing(Drive-Standard/Counter Torque/FleetMaster)
Gear Housing(Drive-TorqueMaster/FleetMaster-Heavy Duty)
Gear Housing(Drive) Standard/Counter Rotation-Sportmaster
Gear Housing(Drive-Standard/Counter Torque/FleetMaster)
Gear Housing(Driveshaft) MERCURY200 PRO VERADO (4-STROKE)(6 CYL.) MERCURY250 PRO VERADO (4-STROKE)(6 CYL.) MERCURY300 PRO VERADO (4-STROKE)(6 CYL.)
Gear Housing(Driveshaft)(Standard/Counter Rotation)
Gear Housing(Driveshaft)(Standard/Counter Rotation) MERCURY135 VERADO (4-STROKE)(4 CYL.) MARINER150 VERADO (4-STROKE)(4 CYL.) MARINER175 VERADO (4-STROKE)(4 CYL.)
Gear Housing(Driveshaft)(Standard/Counter Rotation)
Gear Housing(Driveshaft)(Standard/Counter Rotation) MERCURY200 (DFI) 3.0L MERCURY225 (DFI) 3.0L
Gear Housing, Driveshaft - TorqueMaster
Gear Housing, Driveshaft-1.87:1 Gear Ratio 4.75 Inch Dia MARINERV-150 (MAG/EFI) MERCURYV-150XRI (EFI) MARINERV-200 (MAG/EFI)
Gear Housing, Driveshaft - 2:1 Gear Ratio
Gear Housing, Driveshaft - Counter Rotation
Gear Housing, Driveshaft-Standard/Counter Rotation MERCURY200 PRO XS (DFI) 3.0L MERCURY250 (DFI) 3.0L
Gear Housing(Driveshaft-Counter-S/N-0G438000 & Up)
Gear Housing(Drive) 2:1 Ratio-14 Teeth Pinion Gear
Gear Housing(Drive) 1.86:1 Ratio-15 Teeth Pinion Gear
Gear Housing(Driveshaft)(Standard/Counter Rotation)
Gear Housing(Driveshaft - TorqueMaster)
Gear Housing(Driveshaft-Torque Master) RACE OUTBOARD2.5XS 2.5L DFI
Gear Housing(Driveshaft)(Standard/Counter Rotation)
Gear Housing, Driveshaft-Standard/Counter Rotation
Gear Housing, Driveshaft, 4.80 Torpedo MERCURY300 VERADO (4-STROKE)(6 CYL.)
GEAR HOUSING(DRIVESHAFT)(COUNTER ROTATION)
Gear Housing, Driveshaft-Standard-FleetMaster
Gear Housing, Driveshaft - Standard Rotation
Gear Housing(Driveshaft)(Standard/Counter Rotation) MERCURYV-135 DFI (2.5L) MARINERV-150 DFI (2.5L)
Gear Housing(Driveshaft)(Standard/Counter Rotation) MERCURY200 VERADO (4-STROKE)(4 CYL.)
Gear Housing, Driveshaft-Standard/Counter Rotation
GEAR HOUSING(DRIVESHAFT)(COUNTER ROTATION)
GEAR HOUSING(DRIVESHAFT)(STANDARD ROTATION) MERCRUISERALPHA ONE (GEN.II) 1996-1997
Gear Housing, Driveshaft-Standard-SportMaster
Gear Housing, Driveshaft-Counter-SportMaster
Gear Housing(Driveshaft) Standard-Sportmaster RACE OUTBOARD250 Sport XS
Gear Housing(Drive) Standard/Counter Rotation-Sportmaster
Gear Housing(Driveshaft - TorqueMaster) MERCURY250 PRO XS (3.0L DFI)
GEAR HSG(DRIVESHAFT)(STD ROTATION) (S/N-0G438000, UP)
GEAR HSG(DRIVESHAFT)(CNTR ROTATION) (S/N-0G438000, UP)
Gear Housing, Driveshaft-Standard/Counter Rotation
Gear Housing(Drive) Sportmaster RACE OUTBOARD225 SPORT XS (3L)
Gear Housing(Drive) Standard/Counter Rotatation-Sportmaster RACE OUTBOARD200XS DFI (2.5L) ROS
Gear Housing(Driveshaft)(Standard/Counter Rotation) MERCURY200 VERADO (4-STROKE)(6 CYL.) MERCURY225 VERADO (4-STROKE)(6 CYL.) MERCURY250 VERADO (4-STROKE)(6 CYL.) MERCURY275 VERADO (4-STROKE)(6 CYL.)
Gear Housing(Drive-Standard/Counter Torque/FleetMaster)
GEAR HOUSING(DRIVESHAFT) - (COUNTER ROTATION) MERCRUISERR/MR/ALPHA ONE (Sterndrive) 1983-1990 MERCRUISERR/MR/ALPHA ONE (Transom Assembly) 1983-1990
Gear Housing, Drive Shaft (Sport Master)
Gear Housing, Drive Shaft (Torque Master) RACE OUTBOARD225 SPORT XS RACE OUTBOARD225 XS
Gear Housing(Driveshaft)(Standard/Counter Rotation) MARINER225 (3.0L EFI) MARATHON MERCURY225 (3.0L EFI) SEAPRO
Gear Housing, Driveshaft-Standard/Counter-FleetMaster
Gear Housing(Driveshaft)(TorqueMaster) MERCURY225 PRO XS (3.0L DFI)
GEAR HOUSING(DRIVESHAFT) MARINERV-220
Gear Housing, Driveshaft-Standard Rotation-SportMaster RACE OUTBOARD300X (3.0L EFI) PRO MAX
Gear Housing(Driveshaft)(Standard/Counter Rotation) RACE OUTBOARD2.5L (EFI)/(EFI-OFFSHORE)
Gear Housing(Drive) Standard/Counter Rotation-SportMaster RACE OUTBOARD150 EFI PRO MAX/SUPER MAG RACE OUTBOARD200 EFI PRO MAX/SUPER MAG
Gear Housing(Driveshaft)(CLE-1.87:1/2:1)
Gear Housing(Drive)Torque Master 1.87:1/2:1
Gear Housing, Driveshaft-Standard-SportMaster
Gear Housing, Driveshaft-Counter-SportMaster RACE OUTBOARD150/200 EFI PRO MAX/SUPER MAG
Gear Housing, Driveshaft-TorqueMaster
Gear Housing, Driveshaft-Standard-SportMaster
Gear Housing, Driveshaft-Counter-SportMaster
Gear Housing, Driveshaft-TorqueMaster
Gear Housing(Driveshaft-Torque Master)
Gear Housing(Driveshaft-Torque Master)
GEAR HOUSING, Driveshaft - TorqueMaster
GEAR HOUSING(DRIVE-STANDARD/COUNTER ROTATION) MARINERV-200
Gear Housing, Driveshaft, 2.38:1 Standard/Counter Rotation MERCURY100 EFI (4-STROKE) MERCURY115 EFI (4-STROKE) MERCURY65 JET (4-STROKE) MERCURY75 EFI (4-STROKE) MERCURY80 EFI (4-STROKE) MERCURY80 JET (4-STROKE) MERCURY90 EFI (4-STROKE)
Gear Housing, Driveshaft-Counter Rotation-SportMaster
Gear Housing, Driveshaft-Standard-FleetMaster
Gear Housing, Driveshaft-Counter-FleetMaster
Gear Housing, Driveshaft - Torque Master
Gear Housing, Driveshaft, 4.80 Torpedo
Gear Housing, Driveshaft, 4.80 Torpedo
GEAR HOUSING FORCE85 H.P. (1989)
GEAR HOUSING FORCE85 H.P. (1989 L-DRIVE)
GEAR HOUSING FORCE125 H.P. (1989 L-DRIVE)
GEAR HOUSING
GEAR HOUSING
GEAR HOUSING
GEAR HOUSING
GEAR HOUSING
GEAR HOUSING
GEAR HOUSING
GEAR HOUSING
Gear Housing
GEAR HOUSING FORCE90 H.P. (1990 L-DRIVE)
GEAR HOUSING
GEAR HOUSING FORCE120 H.P. (1990 L-DRIVE)
GEAR HOUSING
GEAR HOUSING
GEAR HOUSING FORCE90 H.P. (1991)
GEAR HOUSING FORCE90 H.P. (1991 L-DRIVE)
GEAR HOUSING FORCE120 H.P. (1991 L-DRIVE)
GEAR HOUSING MERCURY GEARS
GEAR HOUSING MERCURY GEARS
GEAR HOUSING MERCURY GEARS
GEAR HOUSING MERCURY GEARS
GEAR HOUSING FORCE120 H.P. (1992 L-DRIVE)
GEAR HOUSING FORCE125 H.P. (1989)
Gear Housing, 20 Inch Models
Gear Housing, 25 Inch Models FORCE90 H.P. (1990)

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Mercury Mercruiser Marine - BEARING ASSY (#31-42647A1)

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Mercury Assemblies