3777141 Genuine Cummins Turbocharger Kit
SKU: 35172093753

3777141 Genuine Cummins Turbocharger Kit

Sale price$561.58 Regular price$623.98
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Description

3777141 Genuine Cummins Turbocharger KitPart details DESCRIPTION Turbocharger Kit CONDITION Used BRAND Cummins PART NUMBER 3777141 OTHER OEM PART NUMBERS THAT WILL WORK 5357368RX, 5357368, 3798514, 4309271, 3798514RX, 4309271NX, 5359624, 5359598, 6461265, 5354714, 5354717H, 5354717HX, 5451733, 5354716, 5354716H, 5354716HX, 6450279, 3781367, 3795157, 3781360, 3796349, 5354715, 3796389, 3798518, 3777139, , 5458272RX, 5458272, 5354722, 6434005, 5354725, 5354725H, 5354725HX, 5354724, 6450325,

Part details

DESCRIPTION Turbocharger Kit
CONDITION Used
BRAND Cummins
PART NUMBER 3777141
OTHER OEM PART NUMBERS THAT WILL WORK 5357368RX, 5357368, 3798514, 4309271, 3798514RX, 4309271NX, 5359624, 5359598, 6461265, 5354714, 5354717H, 5354717HX, 5451733, 5354716, 5354716H, 5354716HX, 6450279, 3781367, 3795157, 3781360, 3796349, 5354715, 3796389, 3798518, 3777139, , 5458272RX, 5458272, 5354722, 6434005, 5354725, 5354725H, 5354725HX, 5354724, 6450325, 5354724H, 5354723, 5350588, 5350502, 5350953, 5350953H   
, 100-045-113

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

Cummins engine parts are trusted for reliable power in a variety of heavy-duty truck and equipment applications.

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: 35172093753

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Cuba, US
★★★★★ 5
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Buena calidad
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Reviewed in the United States on October 19, 2025
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Omaha, US
★★★★★ 5
Works great and goes on smooth
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Reviewed in the United States on April 21, 2025
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Breanna
Phoenix, US
★★★★★ 1
Poor product expires soon
Very disappointed. Received today and expires in 2 months.
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Reviewed in the United States on March 30, 2026
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yanaisa
Lexington, US
★★★★★ 5
Proteccion muy confiable para los niños
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San Leandro, US
★★★★★ 5
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Reviewed in the United States on June 8, 2024

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