2022-2024 Cummins EZ-Lynk OBDII Tuning - Available Now

Have questions? We have answers. Dirty Help Center

Introducing our new site Dirty Garage - your source for half-ton parts, off-road, and more.

Welcome to our store. Learn more

Closed Sept 30 for the National Day for Truth and Reconciliation. Back open Thursday, Oct 1.

1999-2003 Powerstroke KC300x G3 Stage 1 Turbocharger (302523)

KC Turbos
Regular price $2,001.60 CAD
Made in the USA

If your order ships from the USA, Canada charges an import tariff on US-made turbos. It's added at checkout as its own line, not built into the price.

+$350.00 CAD

Subtotal

Purchase to earn 2001  Dirty Dollars Learn More

This product ships for free to most Canadian locations! Learn more

Fuel Your Build with These Extras

KC Turbos Cover Options

Part No. KC-STRD
$0.00 CAD

Description

 Supports: Up to 205cc/30% Injectors

KC Turbos took inspiration from the latest turbochargers in the market and applied their turbine housing design, flow path, volute shape, and material density to come up with their own 0.91AR turbine housing. This turbine housing was proven to spool up faster AND make more top-end power when compared to either previous options.

The new turbo design outperforms anything else on the market, but it has also upgraded all weak points in the stock turbo, improving reliability at elevated HP levels, all in a drop-in package and a perfect match from stock to 205/30 injectors. 

 Part Number: 302523

Features

  • 100% Drop In (no modifications required)
  • Redesigned Gen 3 7x7 SXE style compressor wheel with upgraded aero
  • 4" ported housing with drilled anti-surge for better flow
  • Thick Shaft Gen 3 SXE style turbine wheel
  • Redesigned quick spool 0.70AR Ported Compressor Cover
  • Improved MAP Groove, Anti-Surge Ring, and Volute Shape
  • Redesigned 0.91AR Turbine Housing with upgraded volute technology For Quicker Spool & More Top End Power
  • 200% Larger Thrust and Journal Bearings
  • Thicker turbine shaft to accommodate larger bearings and higher boost and HP levels.  
  • Redesigned Bearing Housing with integrated cast iron backing plate 
  • Added Steel Thrust Insert 
  • High Flow Non-EBPV outlet flange
  • Redesigned Round-Top Wastegate Actuator 
  • Complete with all gaskets & o-rings to install
  • Complete with newly upgraded 4" intake boot

Notes

  • These turbos come standard finish unless specifically requested. You can add a polished/custom color cover for an additional fee.
  • It is highly recommended to add these products for best results:

    1. Upgrading your Up-Pipes
    2. Upgrading EBPV Pedestal   
    3. Running Custom Tuning
  • Will NOT fit OBS or e99 trucks without modification 
  • EXHAUST BRAKES:  KC Turbos gets asked a lot about exhaust brakes and if they work with KC Turbos.  They have found that some brands have clearance issues and might cause the brake to hinder performance, rub the turbine wheel, or cause other issues. These brakes typically use some sort of flapper to close, which causes extreme exhaust back pressure to aid in braking.  It will be up to the customer to verify fitment and functionality.
  • KC turbos are designed to fit directly in 7.3 equipped pick-up trucks. Although KC turbos can drop into 7.3 equipped Vans, you will need to modify the turbo intake boot and down-pipe for proper fitment.

Warranty

Parts Only

  • 1-Year Unlimited Miles Limited Warranty

 

Questions and Answers

Don't see your question? Ask us anything about this product.

  • Does this turbo work with a pedestal deleted?

    Yes.

  • I want to go to larger injectors in the future but in the mean time will the turbo preform with stock injectors, and is a core needed to be returned

    There is no core charge on this turbo. It is meant to be a direct drop-in, but it is highly recommend to run custom tuning with this for optimal operation. It is a perfect match from stock to 205/30 injectors.

Vehicle Fitment - Part No: 302523

Loading Fitments...

Customer Reviews

Overall rating: 4.9 / 5 from 9 reviews.

Customer photo review of 1999-2003 Powerstroke KC300x G3 Stage 1 Turbocharger (302523)

This turbo exceeded my expectations I knew it would be good but it’s Awsome. Almost 200 deg drop in egt and starts making boost at 1500 rpm and will max out my 35 psi gauge in a split second no more falling on its face when it shifts into od. It’s louder then I expected I had the bd truster and I have the s&b intake the kc makes much more intake noise so I messaged kc and they got right back to me had me check a couple things but they did say you will know that it’s no stock turbo. So terrific product and excellent service If you pull with your truck this is the turbo you want hands down

1999-2003 Powerstroke KC300x G3 Stage 1 Turbocharger (302523)

Just finished my first 1000 km day after install: Unloaded.... Truck; 2002 F350, 4" lift, 35's, 4R100, 3.75 diffs, S&B intake, Hydra 80hp daily driver (the shift strategy works best for my truck and the way I drive), 4" turbo back exhaust, Stock Injectors. Route: Vancouver - Kamloops - Kelowna - Vancouver (I pointed it at every big hill I could find.) Speed: 110kmh (70mph) L/100km: 15.5 EGT's at 110kph on the 4-8% grades 950+- (under 1000 unless I got over excited and rolled into it) Boost: 12-14 psi +- constant Max Boost on trip 35psi after the road works currently on the Coquihalla. EGT's never got to 1200 Install: As with most 7.3 work its looks more intimidating than it actually is. The only annoying bits are the V clamps due to location against the firewall. (invest in a topside creeper if you don't already have one, best thing I ever bought for working on the truck) instructions are only vague when it come to connecting the red hose or not. I did not, I just blanked it. Verdict: Pro's: It performs, even on stock sticks, builds boost from about 1500 rpm when you roll into it. very little haze even on the 80hp tune Cons: Someone bolted a model jet engine to the back of my 7.3. I exaggerate but you know its not a stock turbo and so does everyone else... (i am just old and grumpy and no i don't want to race) Its here to stay though on performance alone and I would install it again.

1999-2003 Powerstroke KC300x G3 Stage 1 Turbocharger (302523)

Amazing product for the price. Works amazing towing 14k compared to stock turbo!

1999-2003 Powerstroke KC300x G3 Stage 1 Turbocharger (302523)

Store owner replied: Note for shoppers: this review was written for the 1999.5-2002 Powerstroke KC300x Stage 1 63mm/68mm Turbocharger (300235), which this product replaced.

Fast shipping and excellent service. Very happy with my order!

1999-2003 Powerstroke KC300x G3 Stage 1 Turbocharger (302523)

Store owner replied: Note for shoppers: this review was written for the 1999.5-2002 Powerstroke KC300x Stage 1 63mm/68mm Turbocharger (300235), which this product replaced.