Back to home page
|Listed in category:
Check the item description to confirm this fits your vehicle

Picture 1 of 2

11 viewed in the last 24 hours
Picture 1 of 2
Picture 2 of 2
Have one to sell?
Sell it yourself

1 Gear/Differential Additive Friction Modifier OEM FORD/Motorcraft Limited Slip

World Chassis
(665)
Seller's other items
Contact seller
US $21.80
ApproximatelyC $30.02
or Best Offer
Condition:
New
Last one5 sold
Breathe easy. Returns accepted.
People are checking this out. 4 have added this to their watchlist.
Shipping:
Free FedEx Ground / FedEx Home Delivery®.
Located in: Garden Grove, California, United States
Delivery:
Estimated between Sat, Aug 16 and Wed, Aug 20 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Payments:
     Diners Club

Shop with confidence

eBay Money Back Guarantee
Get the item you ordered or your money back. Learn moreeBay Money Back Guarantee - opens new window or tab
Seller assumes all responsibility for this listing.
eBay item number:225746306031
Last updated on Jun 24, 2025 11:55:12 EDTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Other Part Number
N/A
Custom Bundle
No
Fitment Type
Performance/Custom
Manufacturer Part Number
XL3
Mounting Hardware Included
Yes
Superseded Part Number
N/A
Vintage Part
No
Modified Item
No
Placement on Vehicle
Lower
Brand
Motorcraft
Type
Differential
OE/OEM Part Number
XL3
Manufacturer Warranty
None
Axle Type
Rear Axle
Surface Finish
Plastic Bottle
Differential Type
Limited-Slip
Country/Region of Manufacture
United States
Universal Fitment
No
Performance Part
No
UPC
031508381513

Item description from the seller

About this seller

World Chassis

96.2% positive feedback•3.3K items sold

Joined Mar 2020
Visit storeContact

Detailed seller ratings

Average for the last 12 months
Accurate description
4.8
Reasonable shipping cost
5.0
Shipping speed
4.9
Communication
4.8

Seller feedback (717)

All ratings
Positive
Neutral
Negative
    • 1***o (1130)- Feedback left by buyer.
      Past 6 months
      Verified purchase
      Great seller
    • a***z (1007)- Feedback left by buyer.
      Past 6 months
      Verified purchase
      Great item.
    See all feedback

    Product ratings and reviews

    Learn more
    5.0
    34 product ratings
    • 33 users rated this 5 out of 5 stars
    • 1 users rated this 4 out of 5 stars
    • 0 users rated this 3 out of 5 stars
    • 0 users rated this 2 out of 5 stars
    • 0 users rated this 1 out of 5 stars

    Would recommend

    Good value

    Good quality

    Most relevant reviews

    See all 28 reviews
    • by ronalsamps
      Jul 02, 2019Top favourable review

      For ford F150 limited slip diff' + this stuff works!

      I had my 2011 f150 differential serviced & after I noticed a binding noise coming from the rear of the truck. I ask friends and all said certain limited slip Diff's needed a additive added to the standard as well. I googled this and found that the noise was actually called Hypoid Gear Noise, where vibrations created by the meshing action of bevel and hypoid gears operating in a drive system often result in gear noise. Which lead to the addition of the friction modifier. I added the Ford Motorcraft OEM XL3 Friction Modifier Additive (hence, add) for limited slip diff's. No more noise.

      Verified purchase: YesCondition: NewSold by: fire5auto

    • by ali6645
      Aug 14, 2018

      Ford F150 Rear diffrential clutch pack problem resolved!!!!!

      I have 2010 Ford F150. the rear differential has been chattering when going on a curve or turning for about 3 years now. I tried many other much more expensive products, but using 2 of this did the trick and now don't need to replace the clutch packs in rear differential Thank you Motorcraft for an awesome product!!!!

      Verified purchase: YesCondition: NewSold by: fire5auto

    • by jZ5yrZlDT7y@Deleted
      Jul 07, 2020

      Very good for ford mustang

      Must add this for ford mustang. If not, you will hear squeezing noises.

      Verified purchase: YesCondition: NewSold by: fire5auto

    • by la176005
      May 04, 2021

      Ford friction modifier

      It's OEM, and helped with chatter on my 2006 f250 limited slip differential.

      Verified purchase: YesCondition: NewSold by: discountpartsdepot

    • by sugeebear49t
      Mar 18, 2023

      Great Product

      Great Product at a Great Price.

      Verified purchase: YesCondition: NewSold by: m24inc

    More to explore: