Mahle OE Cummins 5.9L ISB Diesel 6 Cyl .020 w/ PCR Piston With Rings Set (Set of 6)

Mahle OE Cummins 5.9L ISB Diesel 6 Cyl .020 w/ PCR Piston With Rings Set (Set of 6)

Marsoni

M251S

$1084.49

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

Mahle OE Cummins 5.9L ISB Diesel 6 Cyl .020 w/ PCR Piston With Rings Set (Set of 6)MAHLE Original pistons are OE quality and have the same great OE features such as compensated ring grooves to assure proper ring loading and oil control, as well as expansion controlled designs for small fitting clearances to reduce engine noise, wear, emissions, and improve oil control. MAHLE offers pistons ready for installation with mounted piston rings, with pin and clips included for the convenience of the engine builder. MAHLE is one of the

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I used this as a junction point on a 1 gauge wire. I added an 8 gauge wire to one side, and the cover would not seat. I had to bend and maneuver the ring terminals to make the cover catch. For the price of the items, if used without any secondary wires attached and interior use only, this is an unbeatable deal.

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Reviewed in the United States on January 30, 2026

Verified Purchase

Joe M. Blair

New York, US

★★★★★ 5

Great Quality

Size: 300A

Exactly what I needed. Good quality and worked perfectly.

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Reviewed in the United States on May 21, 2025

Verified Purchase

Junior

New York, US

★★★★★ 5

Great

Size: 300A, Size: 300A

Easy to install works great and really good quality and clean looking

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Reviewed in the United States on February 24, 2025

Verified Purchase

Bigzbe

Whiting, US

★★★★★ 5

Nice!

Size: 300A

I was not expecting these to be this nice. You just can't beat the value. They look great and feel like they will hold up a long time. I definitely recommend!

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Reviewed in the United States on July 17, 2024

Verified Purchase

masumi hohn

Pawtucket, US

★★★★★ 5

It does the job

Works looks good. I just liked it mainly cause it was shiny :), and the smaller fuses type.

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Reviewed in the United States on October 13, 2024