


CSF 10724 AC Condenser (2015-2019 6.6L Duramax)
Fits: Chevrolet • GMC
Diesel Dollars is Southern Diesel Supply's Loyalty Program. Purchasing with Us Earns you 1 Point for every 1 Dollar spent to use for future buys!
By ordering the CSF 10724 AC Condenser (2015-2019 6.6L Duramax) you will earn 109 DIESEL DOLLARS in your SDS Fuel Tank!
The CSF 10724 A/C condenser is a direct-fit replacement for the factory condenser on 2015-2019 Chevrolet Silverado and GMC Sierra 2500HD/3500HD trucks with the 6.6L Duramax. CSF builds it to OE specifications with the same OE materials, and it bolts to the factory mounting points and reconnects to your factory A/C plumbing.
Fitment
Fits 2015-2019 Chevrolet Silverado 2500HD/3500HD and GMC Sierra 2500HD/3500HD with the 6.6L Duramax. That span covers the last two years of the LML (2015-2016) and the first three years of the L5P (2017-2019). CSF's own application note for the 10724 reads 2015-2018 and also names the 6.0L trucks of those years, while our listing runs through 2019. If you own a 2019, verify fitment by VIN or call us before you buy.
CSF application list, as published:
- 2015-2018 GM Silverado/Sierra 2500HD/3500HD with 6.6L & 6.0L
Why this part
The condenser is the part of your A/C system that sheds heat from the refrigerant. When you replace one, fit is what matters. A condenser that is off by a bracket or a fitting turns a simple swap into a long day. The 10724 is made to OE specifications using the same OE materials as the factory part, so it lines up with your truck the way the original did. It re-uses the factory mounting points and your factory A/C plumbing, and both the inlet and outlet tubes use block fittings.
CSF builds the 10724 in ISO/TSO certified factories. It is a parallel-flow condenser with a core that measures 33 1/2 inches long, 17 2/3 inches wide and 5/8 inch thick.
What you get
One CSF 10724 A/C condenser, ready for installation. CSF's feature list:
- Direct-Fit Replacement
- Uses Factory Mounting Points
- Manufactured In ISO/TSO Certified Factories
Specifications
- Construction: Parallel Flow
- Core Length (in): 33 1/2
- Core Thickness (In): 5/8
- Core Width (in): 17 2/3
- Inlet Tube: Block Fitting
- Outlet Tube: Block Fitting
Manufacturer Warranty:
- 1 Year Limited
Installation notes
The 10724 comes ready for installation. It re-uses the factory mounting points and the factory A/C plumbing, so there are no brackets to make and no lines to adapt. If you would rather have the shop do the swap, we install everything we sell.
About CSF
CSF has built cooling parts since 1947 and is a family-owned company based in Rancho Cucamonga, California. It makes radiators, intercoolers, A/C condensers and oil coolers for both OE replacement and the performance aftermarket, and it tests its designs in-house for burst pressure, vibration, thermal cycling and salt-spray corrosion. Its replacement condensers are built to OE specs and materials for a direct fit on Duramax, Cummins and Power Stroke pickups.
Frequently asked questions
Will the 10724 fit my 2019 Silverado or Sierra HD?
Our listing covers 2015-2019 6.6L Duramax trucks, but CSF's application note for this part reads 2015-2018. On a 2019, verify fitment by VIN or call the shop and a tech will confirm it before you buy.
Do I need new A/C lines or brackets?
No. The 10724 uses the factory mounting points and re-uses your factory A/C plumbing. The inlet and outlet tubes both use block fittings.
What warranty does it carry?
CSF covers the 10724 with a 1 year limited manufacturer warranty.
Questions on fitment? Call the shop at the number in the header. We install everything we sell.

Diesel Dollars is Southern Diesel Supply's Loyalty Program. Purchasing with Us Earns you 1 Point for every 1 Dollar spent to use for future buys!
By ordering the CSF 10724 AC Condenser (2015-2019 6.6L Duramax) you will earn 109 DIESEL DOLLARS in your SDS Fuel Tank!


