Aeroflow Alternator 12V 100A Chev -CHR AF4870-1100

The Aeroflow Alternator 12V 100A Chev -CHR, part number AF4870-1100, is a passenger vehicle alternator supplied as a single each unit. It is identified as an alternator in the rotating electrical range and is listed with a 12 volt, 100 amp specification.

For buyers comparing charging system parts, the key identifiers here are the Aeroflow brand, AF4870-1100 part number, and the 12V 100A output rating. Those details are the safest starting point when checking whether it matches the replacement unit you need.

This alternator is covered by a one year warranty. As with any electrical replacement, matching the part number and confirming the application details before purchase is the sensible way to reduce the risk of ordering the wrong item.

Key Features

• Aeroflow passenger vehicle alternator
• 12 volt, 100 amp output
• Part number AF4870-1100
• Supplied as each
• One year warranty
• Rotating electrical product group

Specifications

• Brand: Aeroflow
• Type: Alternator passenger
• Voltage: 12V
• Current output: 100A
• Part No.: AF4870-1100
• Unit of measure: Each
• Product group 1: Rotating electrical
• Product group 2: Alternators

Application and Buying Notes

When replacing an alternator, the most important checks are the part number, system voltage, and application details. This unit is listed as AF4870-1100, 12V, 100A, so the replacement decision should be based on those identifiers rather than appearance alone.

Alternators can look similar across different vehicles and charging system setups. If your original unit carries AF4870-1100, that is the strongest matching reference provided here. If you do not have the removed alternator to compare, confirm the vehicle application with your installer or parts records before ordering.

The 100A output rating is a useful reference when comparing charging capacity, but it should not be treated as a shortcut for fitment. A correct match still depends on the exact alternator specification used on the vehicle, including the part number and the relevant application details.

This part is sold as an individual unit and is listed for passenger vehicle use. If you are replacing a worn alternator, check the mounting arrangement, plug style, belt alignment, and existing part number against the original unit before installation. Those checks help avoid delays and reduce the chance of a mismatch.

The one year warranty offers a clear reference for the purchase, but it does not replace proper fitment checking. Keep the invoice, part number, and any installer notes together so the unit can be identified quickly if you need support later.

Before supply, the safest approach is to confirm the original unit details against the listed part number, voltage, output rating, mounting arrangement, and pulley configuration. That checking process is standard practice in the parts trade because visually similar units can still differ in service-critical ways.

For workshop, fleet, and equipment applications, accurate identification of part number AF4870-1100 helps avoid unnecessary freight, additional labour, and vehicle or machine downtime. Where the application is not straightforward, the original unit, OEM reference, or workshop records should be used as the primary confirmation point.

Relevant published details for this unit include Type ALTERNATOR PASSENGER, Unit of Measure EACH, Warranty One Year, Product Group 2 ALTERNATORS, Part No. AF4870-1100, Brand AEROFLOW, Description Aerolflow Alternator 12V 100A Chev -CHR, Product Group 1 ROTATING ELECTRICAL.

Aerolflow Alternator 12V 100A Chev -CHR. Part number AF4870-1100 should be checked first. These details form the core reference points used by parts interpreters when confirming the correct replacement.

For part number AF4870-1100, the normal identification sequence is part number, electrical rating, mounting arrangement, connector or terminal style, and pulley or drive details. Using those checkpoints helps confirm that the listed unit matches the service requirement rather than only looking similar.

For a alternator passenger in workshop, fleet, trade, agricultural, or construction service, the listed electrical specification should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Where no verified application list is available, the part number, mounting details, connector style, and published specifications should be used as the primary selection criteria.

In the absence of a verified fitment list, the safest approach is to compare the removed unit directly with the listed product details. That includes checking the housing style, pulley layout, regulator arrangement, and any visible identification numbers before supply is approved.

The listed warranty is One Year. Warranty terms should be considered alongside correct application and part identification, as warranty does not replace fitment confirmation.

Compatibility note: Confirm compatibility using part number AF4870-1100 and the vehicle application details before ordering. If there is any uncertainty, compare the removed alternator, mounting arrangement, connector style, and charging system specifications with the original unit.

FAQ

What is the part number for this alternator?

The part number listed is AF4870-1100. For this listing, part number AF4870-1100 is the main reference point. These details should still be checked against the original unit before ordering. For this listing, part number AF4870-1100 is the main reference point. These details should still be checked against the original unit before ordering.

What voltage and output does it have?

It is listed as 12V and 100A. For this listing, part number AF4870-1100 is the main reference point. These details should still be checked against the original unit before ordering. For this listing, part number AF4870-1100 is the main reference point. These details should still be checked against the original unit before ordering.

Is this an alternator for passenger vehicles?

Yes. The type is listed as alternator passenger. For this listing, part number AF4870-1100 is the main reference point. These details should still be checked against the original unit before ordering. For this listing, part number AF4870-1100 is the main reference point. These details should still be checked against the original unit before ordering.

How is this product sold?

It is supplied as each, meaning one unit per order. For this listing, part number AF4870-1100 is the main reference point. These details should still be checked against the original unit before ordering. For this listing, part number AF4870-1100 is the main reference point. These details should still be checked against the original unit before ordering.

What warranty is listed?

A one year warranty is listed for this alternator. For this listing, part number AF4870-1100 is the main reference point. These details should still be checked against the original unit before ordering. For this listing, part number AF4870-1100 is the main reference point. These details should still be checked against the original unit before ordering.

How should I check fitment before buying?

Confirm the part number AF4870-1100 and compare the vehicle application details, mounting arrangement, connector style, and the original alternator before ordering. For this listing, part number AF4870-1100 is the main reference point. These details should still be checked against the original unit before ordering. For this listing, part number AF4870-1100 is the main reference point. These details should still be checked against the original unit before ordering.