BG NO.: INJ-4740

326-4740 Diesel Fuel Injector

326-4740 diesel fuel injector. Fit for Fit for Caterpillar 315D L, Fit for 318D L and 319D series excavators. Complete assembly with threaded fuel connection and nozzle.

Application: Fit for Caterpillar / Fit for Caterpillar 315D L / Fit for 318D L and 319D series excavators
Application: Fit for Caterpillar / Fit for Caterpillar 315D L / Fit for 318D L and 319D series excavators
OE reference: 326-4740

Product profile

326-4740 is a diesel injectors reference. Catalogue application: Fit for Caterpillar 315D L, 318D L and 319D series excavators.

Product profile

326-4740 is a diesel fuel injector that meters fuel delivered into the engine combustion chamber. The assembly combines the nozzle section, injector body, threaded fuel connection and upper actuator section. The sealing ring and installation surfaces form part of the complete injector.

Application

Fit for Fit for Caterpillar 315D L, 318D L, 319D, 319D L and 319D LN excavators. Equipment configuration can vary within a model family. Match the complete injector reference, fuel connection and installation arrangement when selecting the assembly.

Reference identification

The OE selection reference is 326-4740. Use the complete part number to distinguish this assembly from other injectors with a similar body shape or connection layout.

Ordering checklist

The complete part number printed on the removed unit.
Vehicle or machine details and the engine code — a photo of the old part helps if you are unsure.
Required quantity and delivery destination.

Vehicle manufacturer names, logos and OE reference numbers are used for identification and compatibility purposes only. BEST GROWTH products are independent aftermarket products and are not manufactured, sponsored or endorsed by the respective vehicle manufacturers.