Rod/Piston U-Seal (A) 42mm x 50mm x 6mm - Polyurethane

Rod/Piston U-Seal (A) 42mm x 50mm x 6mm - Polyurethane

Marsoni

M251S

$16.29

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

Rod/Piston U-Seal (A) 42mm x 50mm x 6mm - PolyurethaneProduct Details : Rod Piston U Seal (A) 42mm x 50mm x 6mm Polyurethane Part No: RP042050060A Product Category: Symmetrical Seals Product Type: Rod Piston U Seal Profile: A Material(s): Polyurethane Material Code: AU Durometer: 93A Temperature Range: 40F to +212F ( 40C to +100C) Pressure Range: 5800 PSI ( 400 Bar) Surface Speed: < 1. 6 ft s (0. 5 m s) System Of Measurement: Metric Dimensions: 42mm x 50mm x 6mm Nominal I. D. (d): 42mm Nominal O. D. (D):

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Don’t get me wrong it’s not a horrible product but these wires have an extreme amount of resistance to them, and once they get hot they drop voltage drastically. It was nice it came with a bunch of eyelets and made it easy to assemble but unfortunately once they were over 100F temp (live in Florida so cars get way hotter than that on the inside) the voltage would go from a normal 12.5-13.5v all the way down to 8v. Partially my fault I did not notice they were CCA wire instead description, would not recommend for automotive use.

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Reviewed in the United States on June 25, 2025

Verified Purchase

Freddy

Lowell, US

★★★★★ 5

Good price works great

Great product

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Reviewed in the United States on May 21, 2026

Verified Purchase

Chris Crittenden

San Leandro, US

★★★★★ 5

Amplifier

Works good

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Reviewed in the United States on April 29, 2026

Verified Purchase

Shawn

Pawtucket, US

★★★★★ 1

Low quality. Recommend something from a better brand.

Low quality. Seemed fine until the first one I ordered one of the terminals broke off with very little tightening force. The replacement i had ordered worked for a few days then quit working altogether. Overall disappointed.

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Reviewed in the United States on April 8, 2026

Verified Purchase

Ailyn

Louisville, US

★★★★★ 5

Bueno

Lo recomiendo

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Reviewed in the United States on March 21, 2026