|Engine:||B Series ISB 3.9 5.9 6.7|
|Style:||Flat Style Flywheel SAE#3|
|Mounting Bolts:||8 Mounting Bolts to the Crank|
|Clutch:||Lovejoy – Centaflex|
|Ring Gear Number:||3901774 16.04″ O.D.|
|Number of Teeth:||159 Teeth|
We will SHIP TODAY, and DELIVER TOMORROW! Give us a shot! Call 573-468-3840 or fill out a Request for a part Quote for a team member to contact you about this Cummins Flywheel 3973139.
We offer same day shipping and next day delivery to a 27 state area. Along with this Cummins Flywheel 3973139, we offer an unmatched inventory of commercial truck part products. Our strength is the ability to service “truck down” and rush shipments. We fill those requests for the every-day parts or hard-to-find parts.
We have the largest selection of Flywheels available. With focus being on Medium and Heavy Duty Truck applications, we maintain coverage and depth on flywheels for 12-13 – 14- and 15-1/2 inch clutches. Our offering includes applications for Gas & Diesel engines dating back to the 60’s through current model production.
Our inventory is constantly expanding, so let us know if you need a different Cummins flywheel. We may have it in stock at one of our five warehouses in Bourbon, Missouri; Columbus, Ohio; Allentown, Pennsylvania; Charlotte, North Carolina; or Dallas, Texas!