OEM / REF: 25877026SKU: pilotpart403724
New 160A High Output Alternator Replacement For 2007-2013 Silverado & Sierra W/ 4.3 LU3 Vin X 15093928, 15857608, 15905871, 25877026, 334-2742A, ADR0369, 40012253 is a Alternator replacement part indexed for Part Number and HUMMER H2 · V8 6.2L · 2008-2009, with 3 application records on file. Match OEM part number 25...
This Alternator is indexed for Part Number; HUMMER H2 · V8 6.2L · 2008-2009; GMC Yukon XL 2500 · V8 6.0L · 2007-2013; GMC Yukon XL 1500 · V8 6.2L · 2007-2014. Compare reference number 25877026 against the label on your existing Chevrolet component before ordering.
Additional cross references on file: 334-2742A, ADR0369, 40012253. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.
| Part Number | 25877026, 334-2742A, ADR0369, 40012253 |
|---|---|
| SPECIFICATIONS | 160 Amp/12 Volt, CW, 6-Groove Pulley |
| DESIGN | IR/IF |
| VOLTAGE | 12 |
| AMPERAGE | 160 |
| ROTATION | CW |
| PULLEY CLASS | S6 |
| FEATURE 1 | 100% Top-rated |
Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.
Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.
Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.
