Four Seasons A/C System Valve Core and Cap Kit P/N:26784
Button up your A/C service ports and finish the job right with the Four Seasons A/C System Valve Core and Cap Kit 26776 — a Cap & Valve seal kit that bundles the seals, valve components, and caps needed to complete the repair. It's application specific and covers a broad GM range, including the 1988-1993 Buick LeSabre [V6-3.8L], 1988-1993 Buick Riviera [V6-3.8L], 1988-1993 Chevrolet Astro [V6-4.3L], and 1989-1993 Chevrolet C1500 [V6-4.3L], plus many more — see the "Vehicles it fits" section for the full list.
Backed by Four Seasons' mobile A/C experience. Country of origin: China.
Interchange: 801798 · 11126776 · 908077 · 1311423 · A12637 · MT2902 · VC2902 · VC2902C · Manufacturer part number 26776
This part cross-references / interchanges with the following part numbers:
What's included in this kit?
It's a Cap & Valve A/C system seal kit that supplies the seals, valve components, and service-port caps needed to complete the job. Caps come in red, blue, and black plastic.
Does it work with R12 and R134a?
Yes — this kit is compatible with both R12 and R134a refrigerants.
Is it suitable for rear A/C systems?
Yes. It's suited to SUV and rear air applications.
Will it fit my vehicle?
It's application specific and covers a broad GM lineup from roughly 1987-1993. Check the "Vehicles it fits" section to confirm your exact year, make, model, and engine.
What numbers does this kit interchange with?
It cross-references 801798, 11126776, 908077, 1311423, A12637, MT2902, VC2902, and VC2902C. The manufacturer part number is 26776.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.