Fits: 2017 thru 2026 Chevy Silverado/GMC Sierra 2500HD/3500HD L5P Duramax Diesel

These SRF upgraded fittings are machined out of billet aluminum to replace the factory one that’s prone to cracking and leaking. They are built to last and provide exceptional performance.

Includes:

• Turbo coolant fitting

Notes:

• You will need to supply your own hose, clamps, and tee fittings where applicable.
• For complete kits, see 2017-2019 & 2020-2026 listings.