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QA1 78-96 GM B-Body Upper Adjustable Trailing Arms

Marsoni M251S
Sale price$187.47
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QA1 78-96 GM B-Body Upper Adjustable Trailing ArmsSKU: 5254 UPC: 806990147349 QA1 78 96 GM B Body Upper Adjustable Trailing Arms QA1 upper adjustable trailing arms upgrade the rear suspension on 1978 1996 GM B Body vehicles including Chevrolet Caprice Impala Buick Roadmaster Oldsmobile Custom Cruiser and Pontiac Bonneville. Built with spherical rod end assemblies on the chassis end these arms eliminate bushing bind for smoother suspension movement better tire contact and improved handling traction.
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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 738 reviews
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A
Verified Purchase
Amazon Customer
Los Angeles, US
★★★★★ 5
inexpensive way to clean up the look of your e46.
Size: 2002-2005 E46
nearly perfect fit which is alot to ask for, especially on a 23 year old car. these fit well enough that I'm happy with them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 23, 2025
J
Verified Purchase
John
Massapequa, US
★★★★★ 5
Great filter
Size: 7.5" x 8.7" x 1.4"
Fits perfectly in my vehicle. Installed it myself
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
T
Verified Purchase
T.C.
New York, US
★★★★★ 5
Excellent filter
Size: 7.5" x 8.7" x 1.4"
Perfect fit, installed easily and quickly, airflow arrow was provided, and product was well-made with high-quality materials. Box had a hole, but the filter was in a sealed plastic bag and was undamaged.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 25, 2025
S
Verified Purchase
scott laser
Natrona Heights, US
★★★★★ 5
Works as expected in polluted phoenix AZ
Size: 7.5" x 8.7" x 1.4"
these work great for me and the dealr charges $60 to replace one
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
C
Verified Purchase
Cesar S.
Los Angeles, US
★★★★★ 4
Needs modification to fit Lexus TX 350
Size: 7.5" x 8.7" x 1.4"
Does not have a proper fit on a 2024 Lexus TX 350 without some minor modification. The filter casing has a guide that it's supposed fall into one of the pleats like a notch, however, notice this filter has the white strips which I guess are added structural support. I simply cut the 2 strips on the pleat the guide falls into. The filter will not fall apart by doing this. It's a minor inconvenience that can be easily corrected yourself or simply find another filter that does not have anything blocking the pleats the entire width of the filter.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 26, 2026

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