Standard Polypak® Rod/Piston U-Seal 4.375

Standard Polypak® Rod/Piston U-Seal 4.375" x 4.625" x 0.125" - AU/NBR

Marsoni

M251S

$34.93

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

Standard Polypak® Rod/Piston U-Seal 4.375" x 4.625" x 0.125" - AU/NBRProduct Details : Standard Polypak Rod Piston U Seal 4. 375" x 4. 625" x 0. 125" AU NBR Part No: 12504375 4615 Product Category: Symmetrical Seals Product Type: Rod Piston U Seal Profile: Standard Polypak Material(s): Polyurethane Nitrile Material Code: AU NBR Temperature Range: 65F to +200F ( 54C to +93C) Pressure Range: 5000 PSI ( 345 Bar) Surface Speed: < 1. 6 ft s (0. 5 m s) System Of Measurement: Inch Dimensions: 4. 375" x 4. 625" x 0. 125"

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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

Cuba, 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