AGCO (OEM) 700708239 Starter Motor

Starter – 700708239 (AGCO / Case IH / Cummins Applications)

Overview

The 700708239 is a 12V gear-reduction starter (OSGR style) designed for diesel engines, commonly found on Case IH, AGCO, and Cummins-powered machines .

🔧 Key Specs

• Voltage: 12V
• Type: OSGR (Offset Gear Reduction)
• Rotation: Clockwise
• Power: ~2.5 kW
• Pinion: ~13 tooth
• Mount: 2-bolt flange
• Heavy-duty diesel application

👉 Gear-reduction design = higher torque, better cold starting vs older direct drive starters.

🔁 Cross Reference Numbers

Common OEM and interchange numbers include:

• Case IH: 700708239, 86982709, 1987559C1
• Cummins: 3604485, 3920403, 3926960, 3957586, 3964427
• Aftermarket equivalents: MS969, IS-style starters

✔ This starter is widely used across Cummins 5.9L / 6BT style engines and similar platforms

🚜 Typical Equipment Applications

You’ll usually find this starter on:

• Case IH skid steers & loaders
• Case IH backhoes
• Industrial tractors
• Equipment using Cummins 4BT / 6BT diesel engines

⚠️ Important: These machines often had multiple starter options—always match:

• Tooth count
• Mounting flange
• OEM number on tag