OEX Alternator 12V 120A Poong Sung Part No. 37300-27010

The OEX Alternator 12V 120A Poong Sung is a rotating electrical component supplied as an OE product and identified with part number 37300-27010. It is listed as a 12 volt, 120 amp alternator, so the key checks before purchase are the electrical rating, the Poong Sung unit make, and the part number already fitted to the vehicle.

As a replacement alternator, the important point is matching the existing application rather than relying on appearance alone. This unit is supplied under the OEX brand, sold each, and carries the stated warranty of 3 years for passenger use and 1 year for commercial use, which is useful context when comparing replacement options.

If you are replacing a charging system component, the 120A output and 12V system rating should be confirmed against the vehicle’s original alternator details. The listed Part No. 37300-27010 and the Poong Sung unit make are the strongest identifiers available here, so they should be used as the main reference points during parts verification.

Key Features

• 12V alternator with 120A output
• OE product
• Poong Sung unit make
• Part No. 37300-27010
• Sold individually
• OEX branded replacement alternator

Specifications

• Type: Alternator
• Brand: OEX
• Unit of measure: Each
• Voltage: 12V
• Power rating: 120A
• Part No.: 37300-27010
• Suits unit make: Poong Sung
• Product group: Rotating electrical

Application and Buying Notes

Before ordering, compare the existing alternator details against the listed 12V, 120A rating and Part No. 37300-27010. Those are the clearest compatibility checkpoints supplied here, and they are more reliable than using a general alternator description alone.

The unit make is listed as Poong Sung, so matching the original alternator manufacturer can help narrow the correct replacement. If the vehicle has had a previous repair or substitution, check the part label carefully rather than assuming the current unit is original.

This alternator is supplied as an OE product, which is useful if you are looking for a like-for-like replacement style rather than a universal alternator. Even so, alternators can differ in mounting, plug style, pulley arrangement, and output depending on the exact application, so the part number remains the safest reference.

Warranty is stated as 3 years for passenger use and 1 year for commercial use. If the vehicle is used in a commercial setting, that shorter warranty period is the one that applies. Keep your purchase record and confirm the use category before fitting.

If you are unsure, remove the existing unit details and cross-check the vehicle application against 37300-27010, 12V, and 120A before ordering. That approach gives the best chance of matching the correct charging-system part without guessing from images or general descriptions.

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 37300-27010 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, Unit of Measure EACH, Warranty 3yr Passenger 1yr Commercial, Suits Unit Make Poong Sung, Product Group 2 ALTERNATORS, Part No. 37300-27010, Brand OEX, Description OEX Alternator 12V 120A Poong Sung, Power Rating (Amp) 120.

Additional published details for cross-checking include Voltage 12, Product Group 1 ROTATING ELECTRICAL.

OEX Alternator 12V 120A Poong Sung. Part number 37300-27010 should be checked first. Listed voltage is 12. Listed output rating is 120. These details form the core reference points used by parts interpreters when confirming the correct replacement.

For part number 37300-27010, 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 in workshop, fleet, trade, agricultural, or construction service, the listed voltage 12 and output 120 should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Compatibility note: Confirm compatibility by matching the existing part number 37300-27010, the 12V system rating, the 120A output, and the Poong Sung unit make before purchase.

FAQ

What type of part is this?

It is an alternator, listed under rotating electrical parts, and supplied as an OEX product. For this listing, part number 37300-27010 is the main reference point. Listed voltage is 12. Listed output rating is 120. These details should still be checked against the original unit before ordering.

What voltage and output does it have?

The alternator is listed as 12V with a 120A power rating. For this listing, part number 37300-27010 is the main reference point. Listed voltage is 12. Listed output rating is 120. These details should still be checked against the original unit before ordering.

What is the part number?

The listed part number is 37300-27010. For this listing, part number 37300-27010 is the main reference point. Listed voltage is 12. Listed output rating is 120. These details should still be checked against the original unit before ordering.

What unit make does it suit?

It suits Poong Sung unit make. For this listing, part number 37300-27010 is the main reference point. Listed voltage is 12. Listed output rating is 120. These details should still be checked against the original unit before ordering.

What warranty is listed?

The warranty is listed as 3 years for passenger use and 1 year for commercial use. For this listing, part number 37300-27010 is the main reference point. Listed voltage is 12. Listed output rating is 120. These details should still be checked against the original unit before ordering.

How should I confirm fitment?

Match the existing part number 37300-27010, the 12V rating, the 120A output, and the Poong Sung unit make before ordering. For this listing, part number 37300-27010 is the main reference point. Listed voltage is 12. Listed output rating is 120. These details should still be checked against the original unit before ordering.