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Photo of Tape, Insulation, AC Expansion Valve
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Old Air Products

Tape, Insulation, AC Expansion Valve

Vehicle Specific View fitment for 39 models
Part# CH31754
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$8.99
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Identical to what was used at the factory

For all AC cars

This "Tacky Tape" is used on all AC-equipped vehicles to insulate the expansion valve sensor bulb once installed. This ensures accurate tube temperature readings leading to proper refrigerant flow adjustments. 2" x 15" roll. A must-have item.

Find Item In These Catalogs

  • 2024 Chevelle, El Camino 64-77 381
  • 2024 Cutlass, F-85 & 442 61-77 248
  • 2024 Grand Prix 1962-77 217
  • 2024 GTO, LeMans & Tempest 275
  • 2024 Monte Carlo 70-77 236
  • 2024 Skylark, GS & GSX 61-72 220
WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), 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.

Vehicle Fitment

Year Make Model Application Details
1976–1977 Buick Regal  
1963–1976 Buick Riviera  
1961–1972 Buick Skylark  
1959–1977 Cadillac 60 Special  
1965–1976 Cadillac Calais  
1959–1977 Cadillac DeVille  
1959–1977 Cadillac Eldorado  
1959–1977 Cadillac Fleetwood  
1959–1976 Cadillac Series 62  
1959–1976 Cadillac Series 65  
1959–1977 Cadillac Series 67  
1959–1977 Cadillac Series 70  
1959–1977 Cadillac Series 72  
1959–1977 Cadillac Series 75  
1976–1977 Cadillac Seville  
1967–1977 Chevrolet C10  
1967–1977 Chevrolet C20  
1967–1977 Chevrolet C30  
1964–1977 Chevrolet Chevelle  
1960–1969 Chevrolet Corvair  
1961–1965 Chevrolet Corvair FC  
1959–1960 Chevrolet El Camino  
1964–1987 Chevrolet El Camino  
1967–1977 Chevrolet K10  
1967–1977 Chevrolet K20  
1977 Chevrolet K30  
1970–1977 Chevrolet Monte Carlo  
1967–1977 GMC C15  
1967–1977 GMC C25  
1967–1977 GMC C35  
1967–1977 GMC K15  
1967–1977 GMC K25  
1977 GMC K35  
1961–1977 Oldsmobile Cutlass  
1959–1977 Pontiac Bonneville  
1959–1977 Pontiac Catalina  
1962–1977 Pontiac Grand Prix  
1964–1973 Pontiac GTO  
1961–1977 Pontiac LeMans  
1961–1970 Pontiac Tempest  
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Tape, Insulation, AC Expansion Valve
Old Air Products Tape, Insulation, AC Expansion Valve