Gasoline Marine Alternators - OEM Stock Replacement Marine Alternators

NEW 12V, 55-AMP Mando style Alternator with a Universal Mount. Fits many applications.

• Rplc. Crusader #’s 39049, 39200
  Motorola #’s 8MR2199K,
  110-656, 110-679
• Internally Regulated
• Negative Ground
• Supplied with a V-pulley
• 3-Hole Adjustable Ear
• 1” Mounting Foot Ignition Protected
• 2-Wire Hook-Up Tachometer Lead
• Purple Wire is for Excitation
• Replacement Voltage Regulator # VR-54
• Ignition Protected SAEJ1171

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OEM to API Part Number Cross Reference

Alternator, Mercury, 50 Amp 12v (Volt), Fits Mercury 3.0L Outboard Engines.

• Fits Mercury 3.0L Outboard Engines
• 12V 50 Amp
• Replaces Merc # 821663-1

View API Alternator Catalog
OEM to API Part Number Cross Reference

Alternator, Volvo, 65 Amp 12v (Volt)

• Late Model 5.0
• 12 Volt 65 Amp
• Serpentine belt pulley

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OEM to API Part Number Cross Reference

Fits Cat Engines
Rplc. Cat #'s 6T1396,796351 with Higher 90Amp Output
Arco# 60498
OE# 6T1396

Crusader 12V 105-Amp, 2" Mounting Foot 6-Groove Serpentine Pulley

High Output Inboard Alternator 12V 120-Amp Chrome

OE# 31630-ZY3-003

Arco# 20827
OE# 575014
Sierra# 18-6451

Mando 12V, 55-AMP used on Westebeke, Replaces Westebeke #39139

Arco# 20828

Same Applications As 20095
But This Unit Is A Higher Output
Alternator.
Arco# 60124

Mercruiser & Others 3-Wire Alternator 12V 94-Amp Chrome

Mercruiser 12V 105-Amp Alternator High Output Replacement for Merc #862031T

Mercruiser 3.0L 1999-up 12V 105-Amp High Output Replacement for Merc #862030T

Mercruiser 4.3L 6.2L 12V 105-Amp Saddle Mount 6-Groove 50mm Serpentine Pulley, Replaces Merc # 863

12V 95-Amp Neg Ground supplied with 6-Groove Serpentine Pulley.
Replaces Merc #863077T01

Fits Mercruiser I/O & Diesel
Rplc. Merc #"s 805884T & 805447T
7.3L Merc Diesel 1994-98
Rplc.Volvo/OMC #"s 3856600,
3857561, 3860171 Single V-Pulley,
Ignition Protected SAEJ1171
3-Wire Hook-Up, Tachometer Lead
Red Wire Is For Sensor
Purple Wire Is For Excitation
Arco# 60065
OE# 805884T
Sierra# 18-5965

Fits: Mercury O/B 3.0L
Rplc. Mercury #'s 881247A1,
875286A1, 889956
Delco #'s 19020704,
19020707
Internal Fan
Includes Multi-Groove
Serpentine Pulley
Ignition Protected SAEJ1171
Arco# 20850
Sierra# 18-6455

Fits: Mercury O/B 2.5L & Mercruiser
Factory Hi-Performance Engines
Rplc. Mercury #'s 881248T02,
875285T1, T2, T4, 889955T01
Delco #'s 19020703 & 19020706
Internal Fan
Includes Multi-Groove
4 Groove Serpentine Pulley
Ignition Protected SAEJ1171
Arco# 20840
Sierra# 18-6454

Mercury O/B 2.5L & Factory High Performance Mercruiser Engs. 12V 50-Amp Serpentine Pulley, Replaces mercury alternator 889955a03-20840-18-6454

Fits: Mercury O/B 2.5L & Mercruiser
Factory Hi-Performance Engines
Rplc. Mercury #'s 881248T02,
875285T1, T2, T4, 889955T01
Delco #'s 19020703 & 19020706
Internal Fan
Includes Multi-Groove
4 Groove Serpentine Pulley
Ignition Protected SAEJ1171
Arco# 20840
OE# 8M8023423
Sierra# 18-6454

Mercury O/B 2.5L & Factory High Performance Mercruiser Engs. 12V 50-Amp Serpentine Pulley, Replaces mercury alternator 889955a03-20840-18-6454