SKU: 90888560568

Genuine Mopar Limited Slip Additive Friction Modifier 4 oz - 4318060AD

$14.39 $15.99
Save 10%
No.2 Bestseller on watersyst.com >

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 10 - Jul 15

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Genuine Mopar Limited Slip Additive Friction Modifier 4 oz - 4318060ADImprove the performance and longevity of your vehicles limited slip differential with the Genuine Mopar Limited Slip Additive Friction Modifier (4 oz). This OEM formulated additive reduces chatter and friction between clutch plates, ensuring smooth engagement and optimal differential operation. Key Features OEM Quality: Manufactured to Mopar original equipment standards for reliable performance and compatibility. Minimizes Noise & Vibration: Helps

Improve the performance and longevity of your vehicle’s limited slip differential with the Genuine Mopar Limited Slip Additive Friction Modifier (4 oz). This OEM-formulated additive reduces chatter and friction between clutch plates, ensuring smooth engagement and optimal differential operation.

Key Features

OEM Quality: Manufactured to Mopar original equipment standards for reliable performance and compatibility.

Minimizes Noise & Vibration: Helps eliminate unwanted chatter or vibration commonly experienced in limited slip differentials.

Supports Differential Function: Enhances smooth operation and consistent performance of Sure‑Grip, Trak‑Lok, Power‑Lok, and other LSD systems.

Convenient 4 oz Bottle: Easy to add during routine differential maintenance or when service guidelines recommend.

Why Choose Genuine Mopar

Using the Genuine Mopar Limited Slip Additive preserves your differential’s factory performance. OEM friction modifiers are precisely formulated to maintain the correct balance of lubrication and friction for limited slip clutches, unlike generic aftermarket alternatives.

Application Instructions

Drain and refill the differential with the specified Mopar gear oil or as outlined in your service manual.

Add one 4 oz bottle of Mopar Limited Slip Additive to the differential oil.

Reinstall the differential fill plug and operate the vehicle normally to allow the additive to mix thoroughly with the gear lubricant.

Product Details

Part Number: 4318060AD
Size: 4 fl oz Bottle
Condition: New, Genuine Mopar OEM Product

Compatibility Notice

Intended for limited slip differentials requiring a friction modifier. Verify fitment and proper usage with your vehicle’s owner manual or a qualified professional before use.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 90888560568

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.3 ★★★★★
Based on 1968 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
G
Verified Purchase
Gary Hugo
Dallas, US
★★★★★ 4
Definitely not indestructable
Size: Medium/Large, Color: Dog Ness Monster - Large, Size: Medium/Large, Color: Dog Ness Monster - Large
I have a 1-year-old toy fox terrier (Rocky, pictured). He has been chewing on this toy for seven months now; it is one of his favorites. He has been unable to seriously damage the "ocean" portion of this toy, but as you can see from the provided image, the sea serpent has not faired that well. It is missing its snout and smaller portions of the humps. My guess is that the advertiser images showing much larger dogs with "like new" versions of the toy are just that...NEW AND UNCHEWED. I have not had to clean up bits of this toy from my floor, so I assume Rocky has been swallowing them. My hope is that the yellow material of the serpent is not chemically dangerous when exposed to digestive fluids. Rocky easily destroys plush toys in a matter of days if not hours and, consumed pieces of a small microfiber blanket that he liked to toss around and play tug-of-war with (past tense as he destroyed it and has since been trashed after I began finding feces-stained undigested pieces of it lying around). Since this toy has survived seven months and has remained recognizable, I have to agree it is durable. Just beware, if my small toy fox terrier can damage the toy as pictured, expect your large breed chewer to do similar or worse damage. Also, the toy is very heavy! When Rocky drops it down a flight of stairs, it makes a MAJOR thud at the bottom, and sometimes makes me wonder if it might crack the large tile at the bottom. I cautiously recommend the product. Note the yellow frisbee in Rocky's picture. It is only a few months old and surprisingly has not suffered any chew damage despite substantial abuse. It appears to bend in the wind like a proverbial reed, evading damage by yielding to pressure.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 5, 2024
E
Verified Purchase
Elaina rice
Louisville, US
★★★★★ 5
Dog loves it! For tough chewers for sure
Size: Medium/Large, Color: Dog Ness Monster - Large, Size: Medium/Large, Color: Dog Ness Monster - Large
Dog absolutely loves it, he’s super rough on all of his toys they usually last about 10 minutes bore they are torn to shreds. It’s lasting through his chewing so I’m happy. It’s also super cute.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
M
Verified Purchase
miriana
Birmingham, US
★★★★★ 5
Loch Yes
Size: Medium/Large, Color: Dog Ness Monster - Large, Size: Medium/Large, Color: Dog Ness Monster - Large
Cute toy, dog really likes it. I had my doubts when I pulled it out, and honestly so did she, but the soft part bounces, so that got her going. We've had it for about a week. My dog is ~70 lbs and a moderate chewer, and this monster still gets regular play and is holding up well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
Z
Verified Purchase
zee
Pawtucket, US
★★★★★ 5
Great toys for aggressive chewers
Size: Medium/Large, Color: Turkey Day Drumstick - Large
These are great toys they last a while they are destroyed after a while but both dogs are aggressive chewers but they last about a year and a half. And they are go to toys they have one that is a shark mouth and they love it I have bought 4. (two of them the pups lost ).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 20, 2025
A
Verified Purchase
Anjelica
Omaha, US
★★★★★ 4
Durable and Fun, Just Gets a Bit Rough
Size: Medium/Large, Color: Chopper - Large
This is a really good toy overall, especially if you have dogs that love to chew. My dogs were immediately into it—they play with it nonstop, toss it around, and stay entertained for a while, which I love. It definitely holds up better than most toys we’ve tried. The only reason I’m giving it 4 stars instead of 5 is because over time it does start to fray a bit and gets a little rough, especially with heavy chewing. It’s not completely indestructible, but it still lasts longer than a lot of other toys. Overall, still a great buy and I would recommend it if your dogs need something tough but fun!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026

recommand products

Lux Fetish Fantasy Swing
152.99
Loverboy Papito Dildo with Balls
20.99
Luvmor Naturals Water Based Personal Lubricant
23.99
Bunny [Thumper]
13.00
Master Series Hardware Nail and Screw Silicone Sounds
28.99