Name: OEG Parts New Alternator Compatible With Mercruiser Marine 2.5L 3.0M GM 1970-1989 20104, 1100186, 1102938, 1102939, 1103113, 1103114, 1103193, 1105064
Brand: Parts Player
SKU: 333632515
Price: 362.20 USD
Availability: InStock
Rating: 3.8 (5 reviews)

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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$362.20

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

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Description

⚡ Stay powered, stay ahead – the ultimate marine alternator upgrade!

POWER UP WITH 61 AMPS - Delivers consistent, high-output power to keep your marine engine running smoothly.
MARINE GRADE DURABILITY - Built to withstand harsh marine environments, ensuring long-lasting reliability on the water.
PLUG PLAY INSTALLATION - Compatible with multiple OEM part numbers for hassle-free replacement and quick setup.
PRECISION OEM COMPATIBILITY - Engineered to meet or exceed original Mercruiser specs for seamless fit and performance.
TESTED FOR PEAK PERFORMANCE - Every unit undergoes rigorous testing to guarantee durability, reliability, and optimal output.

The OEG Parts New Alternator is a premium 12V, 61A marine alternator designed for Mercruiser 2.5L and 3.0M GM engines from 1970-1989. Engineered to meet or exceed OEM standards, it offers reliable, high-output power with marine-grade durability. Compatible with a wide range of OEM part numbers, this alternator ensures a perfect fit and tested performance for seamless, long-lasting operation on your boat.

Specifications

ASIN	B00SG0MC84
Amperage	61 Amps
Best Sellers Rank	#1,335,458 in Automotive ( See Top 100 in Automotive ) #5,088 in Automotive Replacement Alternators
Brand	Parts Player
Customer Reviews	4.2 4.2 out of 5 stars (20)
Date First Available	January 19, 2015
Exterior	Machined
Is Discontinued By Manufacturer	No
Item Weight	0.01 ounces
Item model number	Delco 10SI Series Marine IR/EF
Manufacturer	Parts Player
Manufacturer Part Number	PP7466N
Model	DELCO PMA IR/EF
OEM Part Number	78402, 78403, 78403A1, 78403A2, 78477, 1100186, 1102938, 1102939, 1103113, 1103114, 1103193, 1105064, 1105065, 1105078, 1105088, 1105097, 982364, 110-224, 110-292, 110-686, 20115005TBA, 3042505, 341675, 10-224, 8MR2023F, 8MR2023FA, 8MR2024F, 400-12089, 400-12089R, ADR0106, AMN0002, 7195, 7466, 7466N
Product Dimensions	8.23 x 7.28 x 7.09 inches
Voltage	12
Wattage	1.1 KW

Reviews

V**X

Works great!

Works great on my 1983 Mercrusier 3.0

14.04.2021

J**O

The voltage is constant at normal rpm

If you want to change the color spray it heat resistant paint the day before installation. The output is 13.5 spot on!

8.09.2025

F**F

The black wire was skinned. Works great though.

16.08.2022

N**.

Destroyed itself after 4 months

Buyer beware - cheap China parts! Worked for about 4 months, but parts started coming loose inside the alternator and destroyed it. We took it apart and it appears a capacitor had come loose and was scraping on things and sparking! Not recommended!!!

7.09.2021

L**O

Just what I needed and exact fit

exact fit for my boat

9.10.2022

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$362.20

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

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4 days ago

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OEG Parts New Alternator Compatible With Mercruiser Marine 2.5L 3.0M GM 1970-1989 20104, 1100186, 1102938, 1102939, 1103113, 1103114, 1103193, 1105064, 1105065, 1105078, 1105088, 1105097, ADR0106

Description

Specifications

Reviews

Common Questions