Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit

Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit

Marsoni

M251S

$371.12

Get it in 3 business days with 1 day shipping. Friday, May 29

Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring KitSupertech BMW S42 M42 M50 S50 M52 M54 Dual Valve Spring Kit

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This has become the most engaged my dog has ever been with a toy. He chewed these acorns for an hour and a half STRAIGHT. Sadly, he was able to shred both acorns by this time. For dogs with a normal chewing and shredding amount, this toy would be perfect. However, for a super chewer like our dog (Lab/Malamute), it seems like we're going to need something stronger...

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Reviewed in the United States on December 6, 2025

Verified Purchase

Alyse_Luurtsema

Whiting, US

★★★★★ 5

A favorite for my small destroyers

Color: Monsieur Acorn - Large, Color: Monsieur Acorn - Large

My small destroyer dogs LOVE these toys and are always surprised to find another toy after the first and second violent de-stuffing. Definitely a supervision toy for safety, but my terriers love doing their thing when these come out and they last much longer than I had anticipated. Color, design and value all as described, however I literally do not remember if it did squeak because the squeaker would be the first thing gone

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Reviewed in the United States on March 25, 2026

Verified Purchase

Catherine Burns

Boise, US

★★★★★ 1

Doesn’t hold up at all.

Color: Hare - Large, Color: Hare - Large

Received this today, and it lasted less than an hour before it had to be taken away to prevent it being eaten.

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Reviewed in the United States on May 11, 2026

Verified Purchase

nails44

Fort Morgan, US

★★★★★ 5

It looks like a Totoro

Color: Hare - Large

Great toy ! Pibble loves it! an it looks just like a Totoro which is huge plus at our house. These are very durable and once de gloved the body will last a very long time if your dog isn’t a big chewer.

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Reviewed in the United States on December 29, 2025