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Mr. Gasket Alternators 51203CG Alternators, Remanufactured, GM 10SI/10DN/12SI Case, 12 V, 140 amps, Chrome, V-belt Pulley, Buick, Cadillac, Chevy, GMC, Jeep, Olds, Pontiac, Each

SKU: MRG51203CG

Alternators and Generators

Mr. Gasket Alternators 51203CG Alternators, Remanufactured, GM 10SI/10DN/12SI Case, 12 V, 140 amps, Chrome, V-belt Pulley, Buick, Cadillac, Chevy, GMC, Jeep, Olds, Pontiac, Each

SKU: MRG51203CG

Alternators and Generators
A$868.07
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

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Description


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 06:10:48

Data: v4.2 - Upd: 2026-11-09 10:36:14

Features

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Mr. Gasket
StreetFX SKU mrg51203CG
SFX Item ID 4982369
Accounting SKU mrg-51203CG
Manufacturer SKU 51203CG
Manufacturer UPC 090127005408
Alternative References 51203CG, MRG-51203CG

Alternators, Remanufactured, GM 10SI/10DN/12SI Case, 12 V, 140 amps, Chrome, V-belt Pulley, Buick, Cadillac, Chevy, GMC, Jeep, Olds, Pontiac, Each

For maximum dependability from your car's electrical system, Mr. Gasket alternators are remanufactured to exceed OEM specifications. Quality chrome plated, they are constructed from high-quality materials and pack enough power to handle the needs of your vehicle's electrical system. Available for early and late-model GM applications along with a variety of Ford models, they can be used as OEM replacements or as one-wire alternators on GM applications.

Product Attributes
BrandMr. Gasket
Manufacturer's Part Number51203CG
Part TypeAlternators and Generators
Product LineMr. Gasket Alternators
UPC090127005408
RemanufacturedYes
Alternator Case StyleGM 10SI/10DN/12SI
Advertised Amperage Output140 amps
ColorChrome
Coating TypePlated
FinishChrome
Voltage Compatibility12
One-Wire CapableYes
Pulley IncludedYes
Pulley StyleV-belt
Regulator IncludedYes
Alternator Regulator LocationInternal
Belt IncludedNo
Alternator Brackets IncludedNo
QuantitySold individually.

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