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
In Stock!

Detroit Piston Assembly | A4720303317

SKU
DDE A4720303317
MPN
A4720303317
Special Price $439.99 Regular Price $549.99

Free Haul Days enjoy Free Shipping on qualifying orders.Details

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 DDE A4720303317 Detroit Piston Assembly is a complete kit designed for optimal engine performance and longevity. It includes a piston, piston pin, oil spray nozzle, and hexalobular bolt, all engineered to work together seamlessly. This assembly helps maintain proper combustion chamber pressure and efficient oil lubrication, essential for smooth engine operation. Built to meet strict Detroit specifications, it supports reliable power and durability in heavy-duty engines.

Features

  • Kit Includes: Piston | Piston Pin | Oil Spray Nozzle | Hexalobular Bolt

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

More Information
More Information
Shipping Weight (lb) 15.00
Manufacturer Detroit Diesel
Shipping Length (in) 14.00
Shipping Width (in) 10.00
Shipping Height (in) 10.00
Returnable Yes
Core Exchange No
More products from Detroit Diesel
  1. Detroit Exhaust Line Pressure Tube | A6804912437
    Detroit Exhaust Line Pressure Tube | A6804912437
    Special Price $32.35 Regular Price $40.44
    Add to Wish List Add to Compare
  2. Detroit Air Compressor Gasket | 08929299
    Detroit Air Compressor Gasket | 08929299
    Special Price $8.83 Regular Price $11.04
    Add to Wish List Add to Compare
  3. Detroit Temp Sensor | A6805402017
    Detroit Temp Sensor | A6805402017
    Special Price $88.52 Regular Price $110.65
    Add to Wish List Add to Compare
  4. Detroit EGR Cooler Gasket | A4712030780
    Detroit EGR Cooler Gasket | A4712030780
    Special Price $22.85 Regular Price $28.56
    Add to Wish List Add to Compare
  5. Detroit Exhaust Temp Sensor | A6805401917
    Detroit Exhaust Temp Sensor | A6805401917
    Special Price $73.59 Regular Price $91.99
    Add to Wish List Add to Compare
  6. Detroit Temp Sensor | A6805401517
    Detroit Temp Sensor | A6805401517
    Special Price $57.59 Regular Price $71.99
    Add to Wish List Add to Compare
  7. Detroit Water Manifold Gasket | A4712030680
    Detroit Water Manifold Gasket | A4712030680
    Special Price $21.60 Regular Price $27.00
    Add to Wish List Add to Compare
  8. Detroit Coolant Line Inlet Tube | A4722000152
    Detroit Coolant Line Inlet Tube | A4722000152
    Special Price $14.69 Regular Price $18.36
    Add to Wish List Add to Compare
  9. Detroit Pulley Guide | A4722021219
    Detroit Pulley Guide | A4722021219
    Special Price $31.97 Regular Price $39.96
    Add to Wish List Add to Compare
  10. Detroit Fuel Injector O-ring Seal Kit | A4600700887
    Detroit Fuel Injector O-ring Seal Kit | A4600700887
    Special Price $32.64 Regular Price $40.80
    Add to Wish List Add to Compare
  11. Detroit Delta Pressure EGR Sensor | A4701530628
    Detroit Delta Pressure EGR Sensor | A4701530628
    Special Price $107.72 Regular Price $134.65
    Add to Wish List Add to Compare
  12. Detroit Exhaust Manifold Gasket | A4721421980
    Detroit Exhaust Manifold Gasket | A4721421980
    Special Price $81.06 Regular Price $101.32
    Add to Wish List Add to Compare
© 2025 Duallane Truck Parts, Inc.