Replacement A/C Caps and Valve Core Seal Kit compatible with GMC Savana, Sierra, Yukon (Gas V8 Engines)

Sawyer Auto replacement parts are built to direct-fit specifications using high-grade materials. Every part is tested for reliability and precise compatibility with your vehicle.

• 【❗Fitment (Vehicle Compatibility)❗:】 Fits Gmc Savana (1500/2500/3500), Sierra (1500, 2500 Hd, 3500 Hd/Classic) And Yukon/Yukon Xl Models Equipped With Gasoline V8 Engines Listed For These Vehicles; Confirm Vehicle Model, Year, And Engine Code For Exact Fit.
• ✅【 Function (Part Description):】 Designed To Maintain Proper A/C System Sealing By Replacing Service Port Caps And Valve Core Seals Used On Gasoline V8 Engine A/C Systems.
• ✅【 Replacement Reason (Service Description):】 Commonly Replaced When Factory Caps Or Seals Become Cracked, Brittle, Or Allow Leaks, Which Can Permit Moisture Or Debris Into The A/C Service Ports.
• ✅【 Construction and Material:】 Includes made Caps, Elastomer O-Rings And Valve Core Seals With Plated Fittings And Components Manufactured For Consistent Operation.
• ✅【 Testing and Installation:】 Quality-Tested For Sealing And Dimensional Fit; Installs At A/C Service Ports Using Standard Service Tools And Intended To Replace Worn Or Failed Caps And Seals During Routine A/C Service.