Caterpillar 321-1070 Injector GP-FUEL - Compatible with C6.6 Engine
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| Length | 8.8 inches (223.5 mm) |
| Width | 4.8 inches (121.9 mm) |
| Height | 5.1 inches (129.5 mm) |
| Weight | 1.1 lbs (0.5 kg) |
| Injector Type | Common Rail Injector |
| Material | Metal |
| Status | Original Remanufactured Part |
OEM Part No.
321-1070321107010R-766610R7666282-04702820470293-95702939570276-82702768270266-448926644892645A7062645A7072645A7292645A741
Engine Part No.
C6.6C4.41106D-E66TA
Interchange No.
282-04702820470293-95702939570276-82702768270266-448926644892645A7062645A7072645A7292645A74110R-766610R7666
Fuel System - Industrial Encyclopedia
This product is an OEM or high-quality replacement injector, part number 321-1070 (3211070). Compatible with Caterpillar C6.6 and C4.4 industrial engines, widely used in excavators, generator sets and other construction machinery. Interchangeable part numbers include 10R-7666, 282-0470, 293-9570, 276-8270, 266-4489, 2645A706, etc. The product strictly conforms to the original factory specifications, uses common rail technology, and ensures accurate, durable and reliable fuel injection.