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Product Information

ACL's L3-VDT MZR Duratec 2260cc Turbo rod bearing set is the standard-size version, built for the connecting rod journals on the 2015-2026 Ford Mustang EcoBoost. Rod bearings ride between the connecting rod and the crankshaft journal: this is bottom-end hardware, not anything you bolt on from outside the engine.

Why Upgrade to ACL Rod Bearings

Per the product name, ACL files this under its High Performance line:

  • This is the standard-size set, meaning it is sized for a crank journal that has not been reground undersize.
  • It is named for one specific engine, the L3-VDT MZR Duratec 2260cc Turbo, not a generic bearing spec'd to fit several engines.
  • It is a rod bearing set, so it is built for the connecting rod journals, not the mains or the thrust washers.
  • [VERIFY: bearing material and coating, quantity in the set, and what "High Performance" means beyond the product name.]

Fitment Notes

Fits the 2015-2026 Ford Mustang EcoBoost. Does not fit Mustang Dark Horse, GT, GTD, Mach 1, GT500, Bullitt, GT350, or V6.

More Engine parts that fit your Mustang

Install and Honest Talk

This is the standard-size version of ACL's set, meaning it is built for a crank journal that has not already been machined undersize. If your bottom end has been reground, or you are not sure which size you need, this particular set may be the wrong one to order.

This listing is just the product title, so there is nothing here to confirm on bearing clearance, torque values, or what installation looks like beyond that. What else you need: check the instructions ACL ships with the set, or ACL's own tech documents, for clearance and torque numbers before final assembly. [VERIFY: bearing clearance spec, torque values, and full box contents.]

Specs

  • Brand: ACL
  • Part number: 4B8172H-STD
  • Part type: Bearings
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