✨ Get 20% OFF your first order. ✨

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

Your New Favorite Mr Gasket 5123 Alternator; Early Gm; 80 Amp.; For Use W/single V-belt; Kit [sA31fOPy]

$59.99 $191.99 -69%

Quality chrome plated and remanufactured to exceed OEM specifications for maximum dependability. Tested and output rated at 60 amps.Specifications:Alternator StyleExternal RegulatorAmperage80 AMPBolt Spacing6.600 in.Description_ASCHolley Performance

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

Quality chrome plated and remanufactured to exceed OEM specifications for maximum dependability. Tested and output rated at 60 amps.

Specifications:

Alternator Style External Regulator
Amperage 80 AMP
Bolt Spacing 6.600 in.
Description_ASC Holley Performance Emission Code 5: This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled (Non-Emissions Controlled) Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations
Description_DEF Alternator
Description_DES Alternator
Description_EXT Alternator; Early GM; 80 Amp.; For Use w/Single V-Belt;
Description_FAB Attractive Housings & Finish Options
Description_FAB Hand Assembled & Tested
Description_FAB Heavy Duty Copper Windings/Diodes/Internal Voltage Regulators
Description_FAB Ideal for HP Muscle Cars/Truck/Daily Drivers
Description_FAB Includes Pulley
Description_FAB Made w/Premium All New Components
Description_INV CHRM ALTERNATOR-EARLY GM DELCO
Description_LAB Proposition 65
Description_MKT Quality chrome plated and remanufactured to exceed OEM specifications for maximum dependability. Tested and output rated at 60 amps.
Description_MKT These Mr. Gasket chrome alternators are remanufactured to exceed original equipment specifications for maximum dependability.
Description_SHO Alternator
finish Chrome
height 8.0
length 8.7
LTL N
Pulley Type V-Belt 1-Groove
Voltage 12 V
WARNING CA Proposition 65 Yes
WARNING CA Proposition 65 Message WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
weight 13.65
width 8.3

What Our Customers Say

December 27, 2025

Absolutely no complaints!

The performance is superb. Very powerful and efficient.

- Kevin T..

December 27, 2025

Absolutely no complaints!

The product is exceptionally easy to maintain.

- Steve T..

December 27, 2025

Absolutely no complaints!

The precision and control are exceptional.

- Ian J..

Write a Review

You Might Also Like

Discover more great products from our collection.

Air Bed for Cars

Air Bed for Cars

(770)
$19.99 $63.99 -69%
Intimate Rose

Intimate Rose

(228)
$16.99 $54.99 -69%
Sky Blue

Sky Blue

(869)
$40.99 $131.99 -69%
LIT Jamie Raw Silk Gown

LIT Jamie Raw Silk Gown

(97)
$25.99 $83.99 -69%

Copyright 2025 © mappa-mercia.org

VISA
PayPal
Stripe
Mastercard
CASH ON DELIVERY