Delco Remy Alternator 12V 170A 36SI Part No. 8600126

The Delco Remy 36SI alternator is a 12V, 170A unit supplied new as each, with part number 8600126. It is listed with an internal regulator, twin leg alternator mount, and a brushless design, so the key installation checks are the mounting pattern, shaft dimensions, and electrical terminal arrangement before purchase.

This unit has inside mounting legs of 101mm, mount centre to centre of 198mm, a 1/2 UNC adjusting hole diameter, and a 13mm pivot hole diameter. The shaft diameter is 22mm, and the shaft dimension is listed as 22, which makes matching the physical fit important on the vehicle or equipment already using this style of alternator.

Delco Remy identifies this alternator as part of the 36SI series and notes it is designed as a premium quality unit with increased efficiency. The note also advises referring to the Remote Sense terminal information in the data sheet, which is worth checking carefully if the existing wiring setup uses that terminal arrangement.

Key Features

• 12V alternator with 170A output
• 36SI series
• Brushless design
• Internal regulator
• Twin leg mount
• New unit, supplied each

Specifications

• Brand: Delco Remy
• Product type: Alternator
• Voltage: 12V
• Power rating: 170A
• Series: 36SI
• Part number: 8600126
• New / remanufactured: New
• Warranty: One year

Compatible applications provided

• CASE IH 9380
• CATERPILLAR 3160
• CATERPILLAR AGRICULTURAL CHALLENGER 35
• CHAMPION 710A
• CHAMPION 720A SERIES
• CUMMINS C8.3-C
• CUMMINS ISM 10.8
• CUMMINS ISM 10.8 2003

Application and Buying Notes

Before ordering, compare the part number 8600126, the 36SI series, and the mounting measurements against the alternator already fitted to the vehicle or machine. The important physical checks here are the 101mm inside mounting legs, 198mm mount centre to centre, 13mm pivot hole, and 1/2 UNC adjusting hole, because those dimensions determine whether the alternator will line up correctly.

The unit is a 12V, 170A alternator with an internal regulator, so it suits systems that need that output and regulator style. If the machine uses a different voltage, a different regulator arrangement, or a different mounting style, the alternator should not be assumed to fit even if the brand appears similar.

The note to check Remote Sense terminal information matters if the wiring on the existing alternator uses that terminal. Brushless construction is also listed, but the key buying point remains the combination of electrical spec, terminal arrangement, and physical mounting dimensions rather than the model name alone.

This alternator is supplied new and weighs 12.9kg, so handling and installation should be planned accordingly. If you are replacing an existing unit, it is sensible to confirm the shaft diameter of 22mm as well, since shaft size is another practical check that can prevent a mismatch at fitting time.

Where this part is being considered for a truck or industrial application, use the supported application list as a guide only and compare it with the exact unit already on the vehicle. Variations can exist across series, years, and wiring layouts, so the safest approach is to match the part number and the listed measurements together.

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 8600126 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 One Year, Inside Mounting Legs 101mm, Power Rating (Amp) 170, Series 36SI, Suits Unit Make Delco, Note Brushless. Refer to "Remote Sense" terminal information in Data Sheet., Mount Cnt to Cnt 198mm, Shaft Dimension 22.

Additional published details for cross-checking include Product Group 2 ALTERNATORS, Part No. 8600126, Brand DELCO REMY, Description Delco Remy Alternator 12V 170A 36SI, Adjusting Hole Diameter 1/2 UNC, Pivot Hole Diameter 13, Regulator Type Internal, Shaft Diameter 22mm, Voltage 12.

Delco Remy Alternator 12V 170A 36SI. Part number 8600126 should be checked first. Listed voltage is 12. Listed output rating is 170. These details form the core reference points used by parts interpreters when confirming the correct replacement.

Mount style is Twin Leg. Regulator type is Internal. Those physical and electrical details should line up with the original unit before the replacement is approved for fitment.

For part number 8600126, 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 170 should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Compatibility note: Confirm compatibility by matching part number 8600126, the 12V 170A 36SI specification, and all mounting and terminal details against the alternator currently fitted to the vehicle or equipment. Do not rely on model name alone; compare the 101mm inside mounting legs, 198mm mount centre to centre, 13mm pivot hole, 1/2 UNC adjusting hole, and Remote Sense terminal arrangement before ordering.

FAQ

What voltage and output does this alternator have?

It is a 12V alternator with a 170A power rating.

What is the part number for this Delco Remy alternator?

The listed part number is 8600126.

Is this alternator new or remanufactured?

It is listed as new.

What mounting style does it use?

It uses a twin leg alternator mount, with 101mm inside mounting legs and 198mm mount centre to centre.

Does it have an internal regulator?

Yes, the regulator type is listed as internal.

What should be checked before buying?

Match the part number, 12V and 170A specification, mounting dimensions, shaft diameter of 22mm, and the Remote Sense terminal information against the existing unit.