Holiday Notice: We will be closed for Thanksgiving on Thurs., November 27. Orders will ship the next business day. Please note that shipping carriers may have varied holiday hours. 

My Cart 0
  • Sign In
My Quote
Your Source for Truck Parts & More 1.877.DL.ORDER
  • Compare Products
main product photo
Out of stock

Cummins Fuel Supply Tube | 4940688

SKU
CUM 4940688
MPN
4940688
Special Price $85.38 Regular Price $106.73
Notify me when in stock
Add to Wish List Add to Compare

Have a Question for Our Team?

Our Customer Service team is ready to help. Call 1.877.DL.ORDER or Monday - Friday 8 AM - 4:30 PM ET

Description

The Cummins Fuel Supply Tube 4940688 is used primarily on EPA13 Automotive 6.7-liter ISB/QSB engines. This fuel supply tube is an essential component of the fuel delivery system, responsible for transporting fuel from the fuel tank to the engine's injectors. It is designed and manufactured to ensure proper fuel flow and distribution, contributing to efficient engine combustion and performance.

WarningWARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features

  • The Cummins Fuel Supply Tube 4940688 is used primarily on EPA13 Automotive 6.7-liter ISB/QSB engine.
More Information
More Information
Shipping Weight (lb) 4.00
Manufacturer Cummins Inc.
Shipping Length (in) 18.00
Shipping Width (in) 6.00
Shipping Height (in) 4.00
Returnable Yes
Core Exchange No
More products from Cummins Inc.
  1. Cummins Turbo Speed Sensor Kit | 5643241
    Cummins Turbo Speed Sensor Kit | 5643241
    Special Price $255.74 Regular Price $319.68
    Add to Wish List Add to Compare
  2. Cummins Studded Flange Cap Screw | 3680953
    Cummins Studded Flange Cap Screw | 3680953
    Special Price $14.84 Regular Price $18.55
    Add to Wish List Add to Compare
  3. Cummins Plain Hose | 5396203
    Cummins Plain Hose | 5396203
    Special Price $15.01 Regular Price $18.76
    Add to Wish List Add to Compare
  4. Cummins Exhaust Gas Differential Pressure Sensor | 2871960
    Cummins Exhaust Gas Differential Pressure Sensor | 2871960
    Special Price $174.59 Regular Price $218.24
    Add to Wish List Add to Compare
  5. Cummins Thermostat Kit | 3802968
    Cummins Thermostat Kit | 3802968
    Special Price $58.95 Regular Price $73.69
    Add to Wish List Add to Compare
  6. Cummins Turbocharger Oil Drain Connection | 3067993
    Cummins Turbocharger Oil Drain Connection | 3067993
    Special Price $229.09 Regular Price $286.36
    Add to Wish List Add to Compare
  7. Cummins Injector Fuel Supply Connector | 5346206
    Cummins Injector Fuel Supply Connector | 5346206
    Special Price $42.21 Regular Price $52.76
    Add to Wish List Add to Compare
  8. Cummins Injector Seal | 3976371
    Cummins Injector Seal | 3976371
    Special Price $10.56 Regular Price $13.20
    Add to Wish List Add to Compare
  9. Cummins O-ring Seal | 3931824
    Cummins O-ring Seal | 3931824
    Special Price $5.25 Regular Price $6.56
    Add to Wish List Add to Compare
  10. Cummins O-ring Seal | 43463-A
    Cummins O-ring Seal | 43463-A
    Special Price $4.55 Regular Price $5.69
    Add to Wish List Add to Compare
  11. Cummins Male Adapter Elbow | 5318058
    Cummins Male Adapter Elbow | 5318058
    Special Price $35.96 Regular Price $44.95
    Add to Wish List Add to Compare
  12. Cummins Hexagon Flange Head Cap Screw | 3944593
    Cummins Hexagon Flange Head Cap Screw | 3944593
    Special Price $5.37 Regular Price $6.71
    Add to Wish List Add to Compare
© 2025 Duallane Truck Parts, Inc.