Air and Fuel› Fuel Injection Systems and Components - Electronic

Full Force Diesel

7.3 Powerstroke Evolution Stage 1.5 Injectors

$2,191.45

SKU: F06O FFDEVOST15

Out of Stock
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Overview

The Full Force Diesel Stage 1.5 injectors are designed for the 7.3 Powerstroke engine, offering a 180cc flow rate and 30% larger nozzles. These injectors are popular for towing and everyday driving, providing more power than Stage 1 injectors while maintaining low smoke levels. They are built with new nozzle, plunger, and barrel assemblies for longevity and predictable performance. The Evolution Series, in particular, includes new solenoids and an upgraded 24-month extended warranty.
Show original supplier description
7.3 Powerstroke Evolution Stage 1.5 Injectors
Vehicle Symptoms
  • Low power under load when towing
  • Rough idle and misfire at low RPM
  • Excessive white smoke on cold start
  • Poor fuel economy and throttle response
  • Hard starting and long crank times
Diagnostic Codes
  • P0300 – Random or multiple cylinder misfire Det
  • P0301 – Cylinder 1 misfire Det
  • P0302 – Cylinder 2 misfire Det
  • P0303 – Cylinder 3 misfire Det
  • P0304 – Cylinder 4 misfire Det
  • P0201 – Injector Ckt/Open - Cylinder 1
  • P0261 – Cylinder 1 Injector Ckt Low
  • P0263 – Cylinder 1 Contribution/Balance
  • P0275 – Cylinder 5 Contribution/Balance
Relevant Conversations
  • 7.3 Powerstroke rough idle and white smoke fix
  • P0300 random misfire 7.3 Powerstroke injectors
  • Stage 1.5 vs Stage 1 injectors for towing
  • Best aftermarket injectors for 7.3 Powerstroke
  • 7.3 Powerstroke low power under load injector upgrade
  • Full Force Diesel Stage 1.5 injectors review
  • 7.3 Powerstroke injector balance test codes
  • Towing upgrade 7.3 Powerstroke injectors 180cc
  • 7.3 Powerstroke hard start long crank injector issue
  • P0201 injector circuit open 7.3 Powerstroke replacement

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandFull Force Diesel
Part NumberF06O FFDEVOST15

Videos

About MOTORMIA

5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold

Buy with Confidence

Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy

Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

View Full Shipping Policy