Pay in installments of $155.69 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 20 - Aug 25
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Wavetrac Differential, BMW early E9x 335i all E39 540i (215K axle with bolt on ring gear)The BMW E39 540I Differential is a state of the art helical gear differentials designed, developed, and manufactured in the USA by AutoTech Driveline. The Wavetrac Differential is the only torque biasing differential on the market with patented technology that mitigates wheelspin when an unloaded wheel condition arises. During zero axle load conditions, the Wavetrac cam device acts to create internal load, maintaining drive on the gripping wheel
The BMW E39 540I Differential is a state-of-the-art helical gear differentials designed, developed, and manufactured in the USA by AutoTech Driveline. The Wavetrac Differential is the only torque biasing differential on the market with patented technology that mitigates wheelspin when an unloaded wheel condition arises. During zero axle load conditions, the Wavetrac cam device acts to create internal load, maintaining drive on the gripping wheel instead of acting like an open diff (and going nowhere!). Super strong 9310 alloy steel gears are enclosed in case-hardened steel bodies, held together with ARP fasteners. All Wavetrac differentials include a transferable, Limited Lifetime Warranty.
Note: Fits Bolted Ring Gear BMW 215K Axle:
E9X 335i M/T <03/2007 E9X 335i A/T <03/2007. All E39 540i & E52 Z8.
Note: Fits Bolted Ring Gear BMW 215K Axle:
E9X 335i M/T <03/2007 E9X 335i A/T <03/2007. All E39 540i & E52 Z8.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.8 ★★★★★
Based on 21 reviews
Sort
Product Reviews
★★★★★ 5
Unique bouncing
Color: Green, Size: Medium (2-1/2 in (Pack of 2))
Outside of many my kids🐶 balls this one his best favorite for than the others as the bounce is high and unpredictable that makes it more intellectual and exciting for him
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
★★★★★ 5
Pups Love
Color: Green, Size: Medium (2-1/2 in, (Pack of 1)), Color: Green, Size: Medium (2-1/2 in, (Pack of 1))
As you can see from the photo, my pup absolutely loves it! It’s the perfect size for him and for reference he’s 25 pounds. It’s got a nice weight to it, but it’s soft enough to be able to throw and not worry about damaging the walls. We just started playing with it today, but it seems very durable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2026
★★★★★ 3
Fun for the first day, but just get the round balls.
Color: Green, Size: Medium (2-1/2 in (Pack of 2))
These balls do work, but they bouncy pretty
much like a regular chuck it ball. They do NOT fit in the chuck it handheld ball launcher, which makes them a pain to throw. The green color also makes them somewhat challenging to find when the grass is long.
That said, they do work as intended, and the dogs like them the same as all the other chuck it balls we own. As the person who had to throw them, my advice would be to just get the round balls that fit in the ball launcher.
Durability: 9/10 they hood together better than the traditional balls without the hole (that crack down the seam over time). These have yet to crack despite the same wear and tear.
Pros: durable, dogs like them, they do sink in water
Cons: green color, hard to fit in handheld ball launcher
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2023
★★★★★ 5
Winner!
Color: Green, Size: Medium (2-1/2 in (Pack of 2))
I recently got the BOUNCY DOG BALL TOY for my fur baby, and I'm thrilled to say that it's a total winner! The best feature of this interactive dog toy is its erratic bounce, which keeps my pup on their toes and makes every playtime session full of surprises.
The squared corners of the ball cause it to bounce every which way when thrown, making it an exciting challenge for my dog to catch. And because it's compatible with the Chuckit! Ball Launchers, we can play fetch for hours on end without ever getting bored.
One thing I love about this fetch toy is its durability. It's made of tough rubber that can withstand even the most aggressive chewers, and it's super easy to clean after a long day of play. Plus, with two balls included, we always have a backup when one inevitably gets lost.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 24, 2023
★★★★★ 5
good for puppies who like to eat pee pads
Color: Blue, Size: 28" x 34"
this is the only holder that worked for my puppy who loved chewing up pee pads!! good quality holder and the peace of mind makes the price worth it. it's easy to clean if they pee on the edges and helps puppies learn to stay on the pad. only downside in my opinion is that i have to fold the pee pad to make it fit well... not too much of an issue since pee pads already have a crease in them :) definitely recommend!! and i already bought two lol
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
recommand products
Zippy Wallet Monogram Canvas with Leather
290.00
Ultima | Drive Belt Idler Pulley (Single) | Ford Falcon AU BA BF Commodore VT VY Flat 76mm | AAP38015
15.96
Randolph Middle School New Era Flat Bill Snapback Cap
25.95
The Northwest Company Officially Licensed NCAA Oregon Ducks Home Field Advantage Woven Tapestry Throw Blanket, 48" x 60"
29.16
AIRLESS SPRAY GUN XTR7+, RND, 4 FNGR, NO TIP
195.00