Aeagle Starter 4.3L V6 PMGR Direct-Fit 1999-2004 — 1.2 kW, 11-Tooth, Clockwise

Aeagle 6485 is a direct-fit 12V PMGR starter designed to replace worn units on 4.3L V6 Chevy, GMC, Isuzu and Oldsmobile models from 1999–2004, restoring reliable engine cranking.

This starter unit is engineered as a plug-and-play replacement for a long list of OE and aftermarket part numbers, delivering 1.2 kW of power with clockwise rotation and an 11-tooth pinion. Built with tested starter-gear materials for improved wear resistance and anti-slip performance, it’s intended to match factory fit and function for V6 4.3L trucks, SUVs and vans. Below you’ll find quick answers to the most common buyer questions about fitment, installation, durability and specifications.

Which vehicles and years will this starter fit?

The Aeagle 6485 starter supports many 4.3L V6 applications across GM and related brands for model years roughly 1999–2004, plus a few specific earlier/later year exceptions. Confirm your vehicle’s engine size and connector style before purchase.

• Chevy: Silverado 1500 (1999–2004), S10, Blazer, Astro, Express 1500/2500 (1999–2004)
• GMC: Sierra 1500, Sonoma, Jimmy, Savana 1500/2500/3500, Safari (1999–2004; Savana 3500 covers 2000–2002)
• Isuzu: Hombre V6 (1999–2000)
• Oldsmobile: Bravada (1999–2001)

How does installation work — is it plug-and-play?

The starter uses a straightforward bolt-and-wire replacement procedure that mirrors factory mounting, minimizing labor time for a competent DIYer or professional mechanic. No modifications to the vehicle harness are required when replacing the same style unit.

• Direct-fit mounting pattern for specified models
• Standard 12V electrical connections and solenoid terminals
• Plug-and-play design reduces need for adapters or rewiring
• Recommended to torque bolts to factory specs and check battery condition

What are the technical specs and build details?

This starter is a permanent-magnet gear reduction (PMGR) design rated at 1.2 kW, spinning clockwise with an 11-tooth pinion. The gearset receives additional surface testing to resist wear and avoid pinion slip during engagement.

• Voltage: 12V
• Rotation: Clockwise (CW)
• Pinion teeth: 11
• Power: 1.2 kW, PMGR starter type
• Starter gears tested for wear resistance and anti-slip performance

Which OEM and aftermarket part numbers does it replace?

Aeagle 6485 is compatible with a broad set of OE and aftermarket reference numbers, making it suitable as a replacement for many previously listed starter part numbers.

• Common cross-references include: 6485, SDR0086, 112241, 10465462
• Also replaces: 10465520, 10465577, 19136234, 89017441 and multiple GM and supplier codes
• Check your old starter part number against this list before ordering

Who is this for?

This starter is intended for owners of 4.3L V6 Chevy, GMC, Isuzu and Oldsmobile vehicles from the late 1990s to early 2000s who need a reliable, direct-replacement starter without modifying wiring or mounts. It suits DIY mechanics replacing a failing unit, fleet technicians maintaining older trucks and shops seeking a cost-effective rebuild-free option that matches factory specifications. Always verify engine displacement and part cross-reference to ensure correct fitment.