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Wavetrac Differential, BMW E46/E87/E90 (188K) r=3.15>

Marsoni M251S
Sale price$622.75
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Wavetrac Differential, BMW E46/E87/E90 (188K) r=3.15>Fits BMW 188K Axle with final drive ratio over 3. 15: E46 325i, 328i, 330i A T 1998 2005. E9X 325i, 328i, 330i 2006>. E9X 335i A T 9 2007>. E8X 135i A T 2008>. E8X 128i 2008>. E60 525i, 528i, 530i A T. E8X Z4 2. 5i, 3. 0i. 335i & 135i owners click here for welded ring gear info and for full application listWavetrac diffs are state of the art helical gear differentials designed, developed, and manufactured in the USA by Autotech Driveline. The Wavetrac
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
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4.8 ★★★★★
Based on 287 reviews
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dawn b.
Dallas, US
★★★★★ 5
Well-made!
Size: Large, Color: Black
Son-in-law looked very handsome in this their wedding day!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2026
I
Verified Purchase
Ivegotconfidence
Carnegie, US
★★★★★ 5
Perfect
Size: X-Large, Color: Light Grey
True Size. Fit perfectly. 5’10 200. Ordered an XL. Good quality and worth the money
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 18, 2026
E
Verified Purchase
Elaine Andrew
Lowell, US
★★★★★ 5
I would buy again!
Size: Large, Color: Burgundy
I bought this set for my son's high school graduation back in May! Came quickly, and it was exactly what we needed. It fit as described, and looked very nice during the ceremony, along w his cap n gown. Well worth the $ spent!
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Reviewed in the United States on December 10, 2025
A
Verified Purchase
April Russell
Port Orchard, US
★★★★★ 5
Nice
Size: Medium, Color: White
Fit well for my son, he’s 6ft and 170
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Reviewed in the United States on January 22, 2026
C
Verified Purchase
Catherine Smith'Dent
Lexington, US
★★★★★ 5
Love it
Size: X-Large, Color: Mint Green
Love the look, fits perfectly, great material.
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Reviewed in the United States on May 15, 2026

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