✅ Compatibility

• Make: Cummins
• Engine: Cummins B Series — 4BT3.9 / 6BT5.9 / 4B / 6B / QSB6.7 / 6BTA5.9 — 3.9L and 5.9L diesel
• OEM / Cross Reference Part Numbers:
  • Cummins: 3901365 — 3604648 — 3283330 — 3283329
  • Bosch: 0001367079 — 0001362332 — 0001362319 — 0001362321
  • Nikko: 0-23000-1810 / 0230001810 — 0-23000-1818 / 0230001818 — 0-23000-2020 / 0230002020
  • Nikko (also): 0-23000-2430 / 0230002430 — 0-23000-2434 / 0230002434 — 0-23000-2450 / 0230002450 — 0-23000-2460 / 0230002460
  • Iskra: IS1090
• Fits Cummins Engine Applications:
  • Cummins B Series 3.9L — 4BT3.9 / 4B / 4-239 (94-ON)
  • Cummins B Series 5.9L — 6BT5.9 / 6B / 6BTA5.9-M — 6-359 / 359 ci (94-ON)
  • Cummins QSB6.7 Tier I and II — 6.7L inline 6 diesel
  • Cummins 4.236M 3860cc
• ⚠️ Fitment Note: Verify Cummins engine model, serial number, and existing starter part number before ordering. Contact us to confirm fitment for your specific truck, equipment, or marine application.

🔧 Product Highlights

• Direct OEM Replacement — Cummins 3901365 / Bosch 0001367079 12V 10T Starter for Cummins B Series 4BT / 6BT / QSB Engines: Bosch-style drop-in fit for all compatible Cummins B-series 3.9L and 5.9L diesel engine applications
• 25+ OEM Cross-References — Cummins, Bosch, Nikko, and Iskra: Covers all known part number variants across all major Cummins, Bosch, and aftermarket parts catalogs globally
• Cummins 4BT3.9 / 6BT5.9 — The Most Widely Swapped and Serviced Cummins Engine Family in North America: The Cummins B Series powers a massive installed base of commercial trucks, pickup trucks, buses, construction equipment, agricultural machinery, marine vessels, and generator sets — among the most actively maintained diesel engines globally with strong aftermarket demand
• Cummins QSB6.7 — Cummins’ Modern B Series Successor Powering Current-Generation Construction and Agricultural Equipment: QSB6.7 Tier I and II engines are widely deployed in John Deere, Case, New Holland, and other OEM equipment — broad cross-application fitment
• Common Maintenance Item on High-Hours Cummins B Series Engines: Symptoms: slow cranking, grinding on engagement, or intermittent no-start — immediate replacement restores reliable starting across truck, equipment, and marine applications

📦 What’s Included

• 1× Starter Motor 12V 10T — New Aftermarket, Bosch Style (Cummins 3901365 / Bosch 0001367079)

🔑 Key Specs

• Cummins: 3901365 — 3604648 — 3283330 — 3283329
• Bosch: 0001367079 — 0001362332 — 0001362319 — 0001362321
• Nikko: 0-23000-1810 / 1818 / 2020 / 2430 / 2434 / 2450 / 2460 — Iskra: IS1090
• Voltage: 12V — Teeth: 10T — Style: Bosch
• Engine: Cummins 4BT3.9 / 6BT5.9 / 4B / 6B / QSB6.7 Tier I & II / 6BTA5.9-M / 4.236M (B Series 3.9L & 5.9L, 94-ON)
• Condition: New Aftermarket — SKU: 3901365

⚠️ Verify Cummins engine model, serial number, and existing starter part number before purchasing. Contact us with engine model and S/N if unsure — we are happy to confirm fitment for your truck, equipment, or marine application.