Ronstan Series 40 Ball Bearing Block - Single - Loop Top - RF40101

Ronstan Series 40 Ball Bearing Block - Single - Loop Top - RF40101

Marsoni

M251S

$23.99

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

Ronstan Series 40 Ball Bearing Block - Single - Loop Top - RF40101Series 40 Ball Bearing Block Single Loop Top Features: Low friction Acetal or Torlon bearing system Lightweight Cheek cut outs for easy bearing maintenance Low friction, 2 stage ball bearing system High static and dynamic load capacity Lightweight Cheek cut outs for easy bearing maintenance Sheaves running on Acetal or Torlon ball bearings provide high performance & low friction. The 2 stage ball bearing system provides consistent performance over the

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We offer a 30-day return/exchange service after receiving.
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For anyone that has owned an E46 knows that even the stock kidney grills are brittle plastic. This aftermarket is about the same quality as stock. It is a direct fit and has the clips where they are supposed to be to keep them in place. The look is also pretty nice. This one is all black and actually looks nice on my black E46. I would recommend especially for the price and shipping was fast.

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Reviewed in the United States on August 29, 2025

Verified Purchase

Christian Burt

Los Angeles, US

★★★★★ 5

Easy install

Color: Single Slat Gloss Black, Size: 2023+G20

Fits well. Made of plastic but very easy install.

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Reviewed in the United States on March 19, 2026

Verified Purchase