Cummins GTA8.3 Parts

21 parts fit the Cummins GTA8.3. Every part is listed with its Cummins part number so you can match it to your parts manual. Choose genuine or quality aftermarket parts — we quote within 24 hours and ship worldwide.

• 3930523 — Fuel Injector (engine)
• 3918334 — Oil Filter Seat Connector (construction)
• 4937007 — Alternator (engine)
• 4941322 — Thermostat (construction)
• 3415402 — Power Steering Pump (engine)
• 2872400 — Pressure Relief Valve (engine)
• 3931379 — Fuel Pump Gear (engine)
• 3911320 — 24" Fan Blade Hub Assembly (engine)
• 3967429 — Power Steering Pump (engine)
• 3968112 — Alternator Support (construction)
• 3918777 — Camshaft Timing Gear (engine)
• 3926858 — Alternator Pulley (engine)
• 5272335 — Fan Hub (engine)
• 3945967 — Pressure Regulator Plunger (engine)
• 3934921 — Rocker Lever (engine)
• 3906689 — Flywheel Housing (engine)
• 3352374 — Flywheel Housing (engine)