SKU: 77337419493

5457478PEX Genuine Paccar Turbocharger With Actuator For Mx-13

Sale price$1079.55 Regular price$1199.50
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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

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Description

5457478PEX Genuine Paccar Turbocharger With Actuator For Mx-13Part details DESCRIPTION Turbocharger With Actuator For Mx 13 CONDITION Used BRAND Paccar PART NUMBER 5457478PEX 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, 2128138PEX, 5457476, 5457476PEX, 5457478, , 5459138, 5459138PEX, 2343157,

Part details

DESCRIPTION Turbocharger With Actuator For Mx-13
CONDITION Used
BRAND Paccar
PART NUMBER 5457478PEX
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, 2128138PEX, 5457476, 5457476PEX, 5457478, , 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: 77337419493

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Amazon Customer
Pawtucket, US
★★★★★ 5
Satisfied
Color: Brown, White, Black, Size: Large
Nice fit and comfortable
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Reviewed in the United States on April 18, 2026
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4th Cav Trooper
Birmingham, US
★★★★★ 5
Nice material, holds collar shape well.
Color: Wine Red, Navy Blue, Black, Size: Medium
Good value for the money. You can machine wash and dry on low heat, in my opinion. Laying flat is too much of a pain.
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Reviewed in the United States on January 30, 2026
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Kathy McCann
Charlottesville, US
★★★★★ 5
Great tshirts!
Color: Light Gray, Dark Gray, Black, Size: X-Large
Husband loved these tshirts.
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Reviewed in the United States on February 18, 2026
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Gadget Worm
Cuba, US
★★★★★ 2
Not made from the most comfortable fabric
Color: White, Light Gray, Black, Size: Large
It is not the most comfortable fabric which makes it not suitable for summer clothing. Also, the fitting of the neck doesn’t look good since material is not wrinkle free
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Reviewed in the United States on August 4, 2025
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yosvel espinosa
Whiting, US
★★★★★ 4
Excellent Mock Neck T-Shirts
Color: Wine Red, Navy Blue, Black, Size: Medium
 As a man who appreciates comfort and style, I can confidently say these August Alley mock neck t-shirts are a solid choice. I'm always looking for versatile basics, and these fit the bill perfectly. The cotton material feels great against the skin, and they've held their shape well after a few washes. I appreciate the slim fit; it looks modern without being too tight. Whether I'm wearing them casually or layering them under a jacket, they always look sharp. For the price, getting a 3-pack of these quality shirts is a fantastic deal. Highly recommend them for any guy looking to upgrade his basic tee collection.
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Reviewed in the United States on June 24, 2025

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