SKU: 17955630117

Q2110752100 Genuine Paccar CECU Cab Control Module

Sale price$276.75 Regular price$307.50
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Ships within 48 hours · Estimated delivery Jul 28 - Aug 2

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Description

Q2110752100 Genuine Paccar CECU Cab Control ModulePart details DESCRIPTION CECU Cab Control Module CONDITION Used BRAND Paccar PART NUMBER Q2110752100 OTHER OEM PART NUMBERS THAT WILL WORK Q21 1076 1 100, Q21 1075 2 100, Q2110762100, , Q21 1029 1 130, Q2110291130, Q21 1075 1 100, Q21 1076 2 100 Function of this part The engine control module (ECM) is the electronic brain of the engine. It reads information from sensors and commands fuel delivery, timing, and other actuators to keep the engine running

Part details

DESCRIPTION CECU Cab Control Module
CONDITION Used
BRAND Paccar
PART NUMBER Q2110752100
OTHER OEM PART NUMBERS THAT WILL WORK Q21-1076-1-100, Q21-1075-2-100, Q2110762100, , Q21-1029-1-130, Q2110291130, Q21-1075-1-100, Q21-1076-2-100

Function of this part

The engine control module (ECM) is the electronic brain of the engine. It reads information from sensors and commands fuel delivery, timing, and other actuators to keep the engine running properly.

Why this part matters

Without a functioning ECM, the engine will not start or will run poorly. A correct, working ECM is essential for performance, diagnostics, emissions control, and protecting the engine from 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: 17955630117

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Mary Montilla
Waukegan, US
★★★★★ 5
sweet sweater
Color: Pink, Size: Medium
The color is beautiful, just as shown in the photo. It's comfortable and made with a quality, very soft fabric.
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Reviewed in the United States on February 19, 2026
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Skb
Bozeman, US
★★★★★ 5
Great sweater
Color: Khaki, Size: Medium
Way better than expected! I’m going to get other colors!
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Reviewed in the United States on April 26, 2026
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Marian Armstrong
Draper, US
★★★★★ 5
Very light sweater
Color: Gray, Size: Medium
Love it fits so perfect love the fell
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Reviewed in the United States on April 23, 2026
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María del Pilar
Louisville, US
★★★★★ 5
Cozy, Stylish, and Perfect for Everyday Wear
Color: Yellow, Size: Small, Color: Yellow, Size: Small
I absolutely love this oversized knit sweater! The material feels soft and comfortable against the skin, and it keeps me warm without feeling heavy. The oversized fit is flattering and easy to style with jeans or leggings, making it perfect for casual outings or relaxing at home. The stitching looks well-made, and after washing, it still holds its shape nicely. Great quality for the price — I’d definitely recommend it!
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Reviewed in the United States on January 23, 2026
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Mary Montilla
Carnegie, US
★★★★★ 5
sweet sweater
Color: Pink, Size: Medium
The color is beautiful, just as shown in the photo. It's comfortable and made with a quality, very soft fabric.
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Reviewed in the United States on February 19, 2026

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