SKU: 57093597856

2128138PEX Genuine Paccar Turbocharger With Actuator For Mx-13

Sale price$1079.55 Regular price$1199.50
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Description

2128138PEX Genuine Paccar Turbocharger With Actuator For Mx-13Part details DESCRIPTION Turbocharger With Actuator For Mx 13 CONDITION Used BRAND Paccar PART NUMBER 2128138PEX OTHER OEM PART NUMBERS THAT WILL WORK 5548355, 2128139, 5459136, 5548353, 2301175, 5642905, 5642908, 2128139RX, 2301175PEX, 2048827PEX, 2206206, 5459130, 5642044, 5642046, 2206260, 2206206PRX, 2301175PRX, 2206260PEX, 2128139PRX, 1700323837, 2128139PEX, 2128138, , 5457476, 5457476PEX, 5457478, 5457478PEX, 5459138, 5459138PEX, 2343157,

Part details

DESCRIPTION Turbocharger With Actuator For Mx-13
CONDITION Used
BRAND Paccar
PART NUMBER 2128138PEX
OTHER OEM PART NUMBERS THAT WILL WORK 5548355, 2128139, 5459136, 5548353, 2301175, 5642905, 5642908, 2128139RX, 2301175PEX, 2048827PEX, 2206206, 5459130, 5642044, 5642046, 2206260, 2206206PRX, 2301175PRX, 2206260PEX, 2128139PRX, 1700323837, 2128139PEX, 2128138, , 5457476, 5457476PEX, 5457478, 5457478PEX, 5459138, 5459138PEX, 2343157, 2343157PEX, 6456249, 6390381, 6390391, 5642903, 6456682, 2348169, 2301075, 2348169PEX, 5458474, 2048827, 5358977, 5356662

Function of this part

The turbocharger uses exhaust gas energy to spin a turbine that forces more air into the engine. This extra airflow lets the engine burn fuel more efficiently and make more power without increasing displacement.

Why this part matters

A healthy turbo is critical for power, fuel economy, and keeping exhaust temperatures in check. A failing turbo can lead to low boost, excessive smoke, oil consumption, and in severe cases engine damage.

About the brand

PACCAR components support both Kenworth and Peterbilt trucks with OEM-grade fit and performance.

Fitment & usage

Used OEM parts are a smart choice for controlling repair costs while still using original-equipment components. Always match the OEM part number(s) listed to your existing part, and consult your service manual, dealer, or technician if you are unsure about fitment.

Note: Because this is a used component, normal signs of wear such as scratches, discoloration, or light surface corrosion may be present. Refer to the product photos and information on Second Truck Parts for the best representation of the part you will receive.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 57093597856

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4.4 ★★★★★
Based on 13 reviews
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Product Reviews
J
Verified Purchase
JSN
Bozeman, US
★★★★★ 1
Oil pressure drop
Once the engine warms up, the oil pressure drops enough to trigger the check engine light every time it dips below the threshold. I decided to try an aftermarket oil filter, but it looks like I’ll be switching back to the pricey OEM one after all.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 14, 2025
M
Verified Purchase
Mike
Battle Creek, US
★★★★★ 5
Perfect OEM replacement
An amazing alternative to the expensive OEM filter. Works just as well if not better.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2025
C
Verified Purchase
Clay Hu
Birmingham, US
★★★★★ 5
Parts that fit!
It’s hard to find ‘official Mopar’ parts for the 3.0 Eco Diesel but Doc’s Diesel are exact matches and are as good or better quality as factory.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 20, 2024
R
Verified Purchase
RNC
Pawtucket, US
★★★★★ 5
Filters
Color: 3 Set
Great value for the money
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026
R
Verified Purchase
Ray
Boise, US
★★★★★ 5
Just like the OEM filter
Color: 3 Set
I bought these awhile back before needing one. Did my oil change a couple months ago, wanted to wait a bit to review it. Fit is identical to the OEM filter, nice it also comes with new retention cap o-rings. Can recommend, seems to function as well as name brand/OEM and a good value since purchasing more than one. Literally got one for free compared to single purchase of 3. I drive my company 2012 Caravan about 35-40k a year, so I change my oil about every 3-4 months. I also have the upgraded all aluminum oil cooler, so I have to use this filter for the later models.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 18, 2025

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