ACL BMW M20/M50/M52/M54 - 1919CC 80.0mm Bore 66.0mm Stroke .25 Oversized Main Bearing Set

ACL BMW M20/M50/M52/M54 - 1919CC 80.0mm Bore 66.0mm Stroke .25 Oversized Main Bearing Set

Marsoni

M251S

$135.86

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

ACL BMW M20/M50/M52/M54 - 1919CC 80.0mm Bore 66.0mm Stroke .25 Oversized Main Bearing SetACL BMW M20 M50 M52 M54 1919CC 80. 0mm Bore 66. 0mm Stroke . 25 Oversized Main Bearing SetThis Part Fits: Year Make Model Submodel 2000 BMW 323Ci Base 1998 2000 BMW 323i Base 1998 1999 BMW 323is Base 1986 1988 BMW 325 Base 2001 2006 BMW 325Ci Base 1984 1987 BMW 325e Base 1986 1987 BMW 325es Base 1987 1995,2001 2005 BMW 325i Base 1987 1995 BMW 325is Base 1988 1991 BMW 325iX Base 2001 2005 BMW 325xi Base 2000 BMW 328Ci Base 1996 2000 BMW 328i Base 1996

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Good product, not much to say. The product arrived quickly, looks to be of high quality construction, fit perfectly and took me only a couple of minutes to install. I love it when a product is no frills and delivers as advertised. I've used various filters from K&N before and have always had very good success with them so I will be buying more of these for sure when the time comes.

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Reviewed in the United States on November 9, 2025

Verified Purchase

john A.

Charlottesville, US

★★★★★ 5

Better than most.

Size: (Pack of 1)

Looks good, perfect fit.

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Reviewed in the United States on May 25, 2026

Verified Purchase