K&N 77 Series Performance Intake Kit for 11-14 Chevrolet Silverado/GMC Sierra 2500/3500 V8 6.6L

K&N 77 Series Performance Intake Kit for 11-14 Chevrolet Silverado/GMC Sierra 2500/3500 V8 6.6L

Marsoni

M251S

$185.00

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

K&N 77 Series Performance Intake Kit for 11-14 Chevrolet Silverado/GMC Sierra 2500/3500 V8 6.6LSKU: 77 3077KP UPC: 024844345820 K&N 77 3077KP Performance Air Intake System for 2011 2014 Chevrolet Silverado GMC Sierra 2500 3500 HD 6. 6L V8 Upgrade your 2011 2014 Chevrolet Silverado 2500 3500 HD or GMC Sierra 2500 3500 HD 6. 6L Duramax Diesel V8 with the K&N 77 3077KP performance air intake system. This kit replaces the factory air filter and intake tube delivering a guaranteed 14. 28 horsepower gain at 3200 RPM and increased torque through high

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I had to do some work on my Honda that required me to remove the steering pump. Any time you do that, you should replace the top o-ring. This o-ring was an exact match to the original and fit just fine. I popped it in and torqued it down to spec. It's holding a great seal and I've seen no problems with it. Good replacement in that it functions just like it should!

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Reviewed in the United States on June 23, 2025

Verified Purchase

Clemente

Los Angeles, US

★★★★★ 3

Tuve que poner otra

Nose si eran las medidas correctas se loqueó el aceite

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Reviewed in the United States on January 4, 2026

T H

Massapequa, US

★★★★★ 5

Good fit, well made

These O-rings fit dimensionally the power steering pump on the 2006 CR-V. I only checked on the replacement pump, did not install yet on the car. These look and feel just like the originals, good quality material and well made, but only mileage can tell if they are as good. For now, all looks good.

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Reviewed in the United States on July 10, 2025

Houston, US

★★★★★ 5

as described

The size of these two o rings matches the description. Did not use in a vehicle so cannot speak on the fit of that, but size was accurate and they worked for my use.

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Reviewed in the United States on June 3, 2025