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Supertech BMW B58 Beehive Valve Spring Kit (Set Pressure 84 at 37mm)

Marsoni M251S
Sale price$529.68
Pay 4 payments of $132.42 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Supertech BMW B58 Beehive Valve Spring Kit (Set Pressure 84 at 37mm)SKU: SPRK MCB58 2 Conical Valve Spring Kit Seat Pressure: 84 @ 37mm Open Pressure: 157 @ 10mm Max Lift: 12. 2mm Coil Bind: 23. 30mm Outer Spring ID: 17. 60mm Seat Locator: SEAT BM48 T1 Retainer qty: 24 Retainer: RET BMB48 TE + RET BMB48 TI Kit Spring qty: 24 Kit Spring: SPR FE20BE Rate: 7. 25 Inner Spring ID: 14. 20mm Inner Spring OD: 21. 00mm Outer Spring OD: 24. 40mm Seat Locator qty: 24 Engine: BMW B58B30
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4.5 ★★★★★
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Kristin Brooks
Lowell, US
★★★★★ 5
Perfect
Size: 6656N
It for nicely.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
A
Verified Purchase
Angela A. Miller
Draper, US
★★★★★ 5
Excellent
Size: 6656N
Product came before scheduled delivery and is working this is the 3rd starter and Amazon showed better than Ebay and other thank you Amazon
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Reviewed in the United States on March 23, 2026
J
Verified Purchase
Jade Savage
Boise, US
★★★★★ 5
Perfect fit.
Worked perfect for a 1996 honda accord!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 26, 2025
I
Verified Purchase
Ike Wright
West Palm Beach, US
★★★★★ 5
Works great
Size: 17996N
fit just right came on time and working just fine. This is priced very good I would recommend this product
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Reviewed in the United States on September 30, 2025
R
Verified Purchase
Rick
Carnegie, US
★★★★★ 5
2016 Acura Air Filter
Air filter for my 2016 Acura RDX fit great, installed it myself in one minute. Arrived at my house on time and in good condition, driver very courteous and respectful. Thank you very much Rick F.
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Reviewed in the United States on February 22, 2026

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