Oils, Fluids and Sealer› Oils, Fluids and Additives

Motorcraft

MERCON V Friction Modifier Additive, 1-Quart

$17.42

SKU: XT-5-QSM

In Stock
In Stock
Ships by Sep 12
Free Shipping over $200
$100 Minimum Order
30 Days Return

Overview

The Motorcraft XT-5-QSM is a 1-quart bottle of friction modifier additive for oil. This genuine Ford part is designed to replace older part numbers like E6AZ-19582-B and XT-2-QSM. It meets the MERCON® V specification and is backed by Ford's factory warranty.
Show original supplier description
The Motorcraft XT-5-QSM is a 1-quart bottle of friction modifier additive for oil, specifically designed for use in various Ford, Lincoln, and Mercury vehicles. This genuine Ford part, also known by part number XT5QSM, replaces older specifications such as E6AZ-19582-B and XT-2-QSM. It meets the MERCON® V specification, indicating its compatibility with automatic transmission and power steering systems that require this fluid type. It is guaranteed by Ford's factory warranty, ensuring reliability and peace of mind for the user. The product comes in a 1-quart container, suitable for top-offs or when a specific fluid volume is needed. The XT-5-QSM friction modifier is compatible with a wide range of Ford, Lincoln, and Mercury models, including the Aerostar, Bronco, Bronco II, Contour, E-150, E-250, E-350, E-450, E-550, Econoline Super Duty, F Super Duty, F-150, F-250, F-350, F-450, F-550, F59, Mustang, Ranger, Taurus, and Tempo. Specific engine and transmission compatibility details are available for each model year, ensuring a precise fit for many applications.

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

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Specifications

BrandMotorcraft
Part NumberXT-5-QSM
CategoryOils, Fluids and Sealer

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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.

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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.

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