New Arrivals/Restock

Archoil AR9100 Friction Modifier (16oz) Oil Additive for All Vehicles - Powerstroke Cold Starts, Eliminates Injector Problems

flash sale iconLimited Time Sale
Until the end
11
26
22

$26.97 cheaper than the new price!!

Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
New  $44.95
quantity

Product details

Management number 238435593 Release Date 2026/07/11 List Price $17.98 Model Number 238435593
Category

Archoil’s AR9100 oil additive forms a solid boundary lubricating film that improves performance and protects engines, gearboxes and hydraulic systems. AR9100 is suitable for use in all diesel and gasoline engines (including Cummins, Duramax and Power Stroke). AR9100 eliminates hard/cold start issues caused by HEUI injector misfires in 6.0L & 7.3L Power Strokes & other HEUI systems. UPGRADE YOUR OIL • Increases power and response • Reduces friction and provides anti-wear, extreme pressure and anti-corrosion protection • Reduces engine noise and vibration • Protects engine during cold starts • Cleans and prevents sludge/varnish deposits • Extends oil drain intervals TREAT RATE • Use 1.2 oz of AR9100 per quart of engine oil • Use 16 oz to treat a Ford Power Stroke • Use 3.2 of AR9100 per quart for gear oil and hydraulic oil including power steering fluid. Use at every oil change. 1 Gallon of AR9100 Friction Modifier For engines, gearboxes, hydraulics, differentials and power steering systems. Fixes 6.0 & 7.3L PowerStroke Cold Start Injector Problems. Add to any vehicle, gasoline or diesel.

  • HEUI Stiction Fix (6.0L & 7.3L Power Stroke): Eliminates injector stiction that causes cold start misfires, rough idle, and sluggish response in HEUI systems. One 16 oz bottle treats one 6.0L or 7.3L Power Stroke (13-16 quarts)
  • Not Just for Power Stroke: Suitable for all diesel and gasoline engines - ideal for owners who want anti-wear protection and smoother operation
  • Treat Rate: Engines, limited slip differentials and motorcycles: 1.2 oz per quart of conventional or synthetic oil. Gear oil, hydraulic oil and power steering fluid: 3.2 oz per quart
  • Restores Power & Response: Reduces friction to improve throttle response and drivability
  • Reduces Noise, Vibration & Heat: Quiets operation by improving lubrication under high-load conditions
  • Anti-Wear & Component Protection: Creates a solid lubricating barrier to reduce wear and support longer component life
  • Helps Extend Oil Life: Slows oil degradation and prevents sludge and deposits, leading to longer oil life and better engine health
Brand Archoil
Automotive additive type Oil Additive
Rec. use Automotive
Features Corrosion Protection
Volume capacity 16 fl oz
Container type Can
Size 16 fl oz
Vehicle type Truck
Compatible cars All Vehicles
Vehicle fitment type Universal
Vehicle make Ford
Vehicle model Powerstroke 6.0L|Powerstroke 7.3L
Product line Friction Modifier
Automotive parts division Performance
Is bulk N

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Product Review

You must be logged in to post a review