1006920 Adapter-Nozzle Fits Caterpillar Models

One New Aftermarket Replacement Fuel Nozzle Adapter for Caterpillar (Cat) Engines and Equipment

This cylinder head fuel nozzle adapter seats the fuel injector nozzle into the cylinder head, providing a precise and secure connection that ensures a proper seal and reliable fuel delivery on Caterpillar 3400 Series and 3406/3408/3412 family diesel engines. It is used across a wide range of Cat construction, pipelayer, scraper, dozer, motor grader, and articulated truck applications powered by these engine families.

Specifications

• Dimensions: approximately 2.17 x 2.17 x 7.09 in.
• Weight: approximately 1.8 lbs.

Compatible Models

Caterpillar Engines: 3406B, 3406C, 3408, 3408B, 3408C, 3412, 3412C, 3412D

Caterpillar Articulated Trucks: D350E, D400E

Caterpillar Cold Planers / Road Reclaimers: PM-465, PM-565, PR-450C, PR-750B, RM-250C, RM-350B, RR-250, RR-250B, SS-250, SM-350

Caterpillar Excavators / Front Shovels: 375, 375 L, 5080

Caterpillar Motor Graders: 16G, 16H NA

Caterpillar Pipelayers: 578, 583R, 587R, 589

Caterpillar Track-Type Tractors: D8N, D8R, D8R II, D9N, D9R, D10N

Caterpillar Quarry / Off-Highway Trucks: 769C, 771C, 773B, 775B

Caterpillar Wheel Dozers: 814B, 824C, 824G, 834B

Caterpillar Wheel Loaders: 980C, 980F, 980G, 988B, 988F, 990, 992D

Caterpillar Wheel Scrapers / Tractors: 621E, 621F, 621B, 623B, 623E, 623F, 627E, 627F, 631E, 637E, 651E, 657E

Caterpillar Soil / Landfill Compactors: 825G, 826C, 826G

Replaces Part Number(s):

1006920, 100-6920

Aftermarket Interchange Numbers

M-1006920 (Interstate-McBee)

New aftermarket replacement part - not remanufactured, not used.