The SPOOLOGIC SL-100-044 is a brand new performance upgrade turbo for 2015-2019 6.7L Powerstroke trucks. It’s built on the proven Garrett GT37/AVNT3788 journal-bearing platform — the same factory turbo on your truck — upgraded with a billet compressor wheel, ceramic-coated hot side, your choice of compressor housing finish, and a stack of internal upgrades you don’t get on a factory drop-in. For 2017-2019 trucks this is a straight drop-in. For 2015-2016 trucks this is a light retrofit — Ford updated the pedestal between ’16 and ’17, and the SL-100-044 ships with the correct 17-19 style pedestal and coolant feed line so the conversion to the 17-19 platform is handled.

You keep your factory up-pipes, your factory down-pipe, your lower intake, your heat shield, and your existing turbo-to-intake boot — bolt this turbo onto the truck and go. Every SPOOLOGIC turbo is built brand new — never remanufactured — and backed by a 1-Year Limited Warranty.

⚠ CUSTOM TUNING IS RECOMMENDED — READ BEFORE YOU BUY

Custom tuning is highly recommended to get the full potential out of this turbo. The SL-100-044 will physically bolt up and run on the factory tune because it’s built on the same Garrett GT37/AVNT3788 platform as your OEM turbo — but the factory calibration is written for the factory wheels. It does not know how to take advantage of the larger billet compressor, the extended-tip exducer, or the upgraded internals. You leave a meaningful amount of airflow, response, and top-end on the table running stock.

To unlock what this turbo was built to do, plan on a custom tune from a qualified 6.7L Powerstroke tuner. SPOOLOGIC does not supply, write, sell, or assist with custom tunes — please line up your tuning shop before the install if you want the truck to perform the way this turbo was designed to.

2015-2016 Owners — Convert to the 17-19 Turbo, Done Right

If you have a 2015 or 2016 pickup, this turbo is also the cleanest way to convert your truck over to the more desirable 17-19 turbo. Ford updated the turbo and the pedestal for the 2017 model year, and a lot of 15-16 owners go to the trouble of sourcing a 17-19 turbo and the matching 17-19 pedestal separately to make the swap. The SL-100-044 already includes the correct 17-19 style pedestal and coolant feed line — one part number, the conversion is handled, no piecing it together yourself.

Choose Your Compressor Housing Finish

Use the dropdown above to select your compressor housing finish. The 63.5mm 11-blade billet compressor wheel, 66mm turbine wheel, ceramic-coated hot side, and 17-19 style pedestal are standard on every finish option — only the compressor housing look changes.

• Raw — bead-blasted satin natural aluminum finish; no coating, just clean bare metal
• Black — deep gloss black powder coat — baked-on, far more durable than paint, won’t chip from heat cycling, and won’t fade
• Red — high-gloss red powder coat — baked-on, far more durable than paint, won’t chip from heat cycling, and won’t fade

Upgraded Internals — Standard

Every SPOOLOGIC turbo is assembled with upgraded internal components that go beyond a basic factory-style replacement:

• Extreme duty journal bearings — premium bronze-alloy bearings machined to tighter tolerances with improved oil groove geometry, maintaining the precise oil film that keeps the turbo shaft centered at 100,000+ RPM — even under higher heat and shaft loads
• 360-degree thrust bearing — added strength and load capacity over the factory 270-degree bearing, better at handling boost-driven thrust loads
• Step gap seal rings — improved sealing performance, less blow-by past the CHRA
• High-speed VSR balancing — smooth, dependable operation and longer bearing life
• New VGT solenoid, unison ring, and vanes — required for proper variable-geometry operation, installed and ready to run

63.5/88/94mm 11-Blade Billet Compressor Wheel

The SL-100-044 uses a 5-axis CNC-machined forged billet aluminum compressor wheel with an 11-blade design — full-length blades, no splitters. The straight 11-blade pattern moves more air per revolution than the factory 7+7 wheel and gets it through the inducer faster, with measurably better airflow and top-end response. Capped with a 94mm extended-tip exducer for additional airflow on the back side.

• Inducer diameter: 63.5mm
• Exducer diameter: 88mm base / 94mm extended-tip outer diameter
• Blade count: 11 full-length blades
• Material: 5-axis CNC-machined forged billet aluminum

66/72.5mm Turbine Wheel

Matched to the Stage 1 compressor for clean spool, strong mid-range, and proper boost control through the VGT vane geometry. Slightly larger than the OE wheel to keep up with the airflow gains on the cold side.

• Turbine inducer: 72.5mm
• Turbine exducer: 66mm

Ceramic Coated Center Section, Turbine Housing & Pedestal

SPOOLOGIC ceramic coats the turbine housing, the center section (CHRA), and the pedestal on the SL-100-044. This isn’t high-temp paint — it’s a true thermal barrier rated for the 1,600°F+ surface temperatures a diesel turbine sees under sustained load. The real, measurable benefits:

• Drops turbine housing surface temps 33-50% — far less radiant heat dumped into the engine bay, which protects wiring harnesses, oil lines, hoses, and EGR components from long-term heat damage
• Reduces post-shutdown heat soak into the CHRA and bearing oil — the #1 cause of premature turbo failure is oil baking on the bearing journals after shutdown, and the coating interrupts the radiant feedback loop that causes it
• Retains exhaust energy in the gas stream — keeping heat in the exhaust where it belongs (driving the turbine wheel) instead of soaking into the housing
• Pedestal coating — the pedestal sits between the turbine housing and the block; coating it cuts the heat path into the engine valley
• Corrosion and thermal-fatigue resistant — cast iron scales, pits, and cracks over years of heat cycling; the ceramic barrier protects all three parts for the long haul

Power Support

The SL-100-044 is built to cleanly support up to ~500-600 rwhp when paired with proper tuning, fueling, and supporting modifications. Remember: a turbo doesn’t make power on its own — tuning and fueling make power, and the turbo’s job is to support what the engine is producing. The Stage 1 is sized to keep up with mild-to-moderate tunes, larger injectors, and supporting mods without surging, choking, or overspeeding.

Exhaust Brake Compatibility

The factory 6.7L Powerstroke exhaust brake function is retained. The journal-bearing platform uses the same VGT vane closure mechanism as the factory turbo, so the truck’s OEM exhaust brake will continue to function as designed when paired with a tune that supports it.

What’s Included

• 1 SPOOLOGIC Stage 1 6.7L Powerstroke turbocharger — brand new, VSR balanced, ceramic and powder coated, GT37/AVNT3788 journal-bearing platform
• 1 Turbo pedestal (17-19 style) — handles the 2015-2016 conversion, included on every unit
• 1 Coolant feed line + bolt
• Pedestal-to-turbo mounting bolts
• 1 New VGT solenoid, unison ring, and vanes (pre-installed on the turbo)
• Full turbo install gasket set

Features

• Drop-in fit for 2017-2019 trucks — light retrofit for 2015-2016 trucks with pedestal and coolant line included
• Built on the Garrett GT37/AVNT3788 journal-bearing platform — same as factory
• 63.5mm 11-blade billet compressor wheel with 94mm extended-tip exducer
• 66/72.5mm turbine wheel matched for clean Stage 1 spool
• Ceramic coated turbine housing, center section, and pedestal
• Choice of Raw, Black, or Red compressor housing finish
• Sized to cleanly support up to ~500-600 rwhp with proper tuning, fueling, and supporting mods
• Extreme duty journal bearings, 360-degree thrust bearing, step gap seal rings, VSR balanced
• Retains OEM exhaust brake function
• No core charge — ever
• Built brand new, never remanufactured

Fits 2015-2019 6.7L Powerstroke

• 2015 – 2019 Ford F-250 / F-350 / F-450 Super Duty Pickup Trucks 6.7L Powerstroke
• 2017 – 2019 Ford F-350 / F-450 / F-550 Super Duty Chassis Cab 6.7L Powerstroke

Turbo Applications

• Direct upgrade for factory Garrett GT37/AVNT3788 (2017-2019 6.7L Powerstroke) — light retrofit conversion for 2015-2016 6.7L Powerstroke, Stage 1 billet upgrade

Replaces Factory OEM Part Numbers

• 888142-5001S
• 888142-9001S
• 888143-5001S
• 888143-9001S
• 892147-5001S
• BD1045827
• BD1045828
• FC3Z-6K682-A / FC3Z6K682A
• FC3Z-6K682-B / FC3Z6K682B
• FPE-PS-FMW-63-1518
• HC3Z-6K682-A / HC3Z6K682A
• HC4Z-6K682-C / HC4Z6K682C
• TC-71 / TC71

⚠ Not For Sale In California

Emissions Notice: Not CARB approved. Not legal for sale or use in the state of California.

1-Year Limited Warranty

Every SPOOLOGIC turbocharger is covered by a 1-Year Limited Warranty against defects in materials and workmanship from the date of purchase. Warranty coverage requires that the unit first be shipped back to SPOOLOGIC for inspection. If SPOOLOGIC determines the failure was caused by a defect in materials or workmanship, the turbocharger will be repaired or replaced at SPOOLOGIC’s discretion. Warranty does not cover damage from foreign object debris, oil starvation, contaminated oil, extended oil change intervals, over-boosting, over-fueling, tuning beyond the turbo’s rated operating range, improper installation, use outside the listed fitment, cosmetic wear, coating discoloration, or normal heat cycling marks. Warranty does not cover labor, shipping, towing, downtime, or any other costs outside the turbocharger itself.