50-2551A - POA Update Kit | GM and Ford Applications, with 134a
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50-2551A - POA Update Kit | GM and Ford Applications, with 134aPOA Update Kit for GM & Ford Applications w/ 134A, to Convert to Cycling Clutch System
This POA Update Kit is designed for use with 134a refrigerant. Fits many GM and Ford applications. POA Update Kit replaces the original POA Valve to convert the A/C system to cycling clutch system as found on later model vehicle to eliminate problems with sticking internal piston. This kit includes: Pressure Switch, Wire ...
Old Air ProductsPoa Update Kit GM and Ford Applications, for 134A,
Poa Update Kit GM and Ford Applications, for 134A,

Old Air Products

50-2551A - POA Update Kit | GM and Ford Applications, with 134a

POA Update Kit for GM & Ford Applications w/ 134A, to Convert to Cycling Clutch System

$125.00
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Description

This POA Update Kit is designed for use with 134a refrigerant. Fits many GM and Ford applications.

POA Update Kit replaces the original POA Valve to convert the A/C system to cycling clutch system as found on later model vehicle to eliminate problems with sticking internal piston.

This kit includes: Pressure Switch, Wire Harness and fitting to replace POA valve with ports for oil bleed line from evaporator, and equalizer tube from expansion valve.

US Patent #5918476

Made in the USA!

Attachments
71-50-2551A71-50-2551AInstruction Sheet 50-2551A
Application List
ImageApplicationDetailPriceAdd to Cart
 Buick Apollo (1973-1974) - Base$125.00BUY
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 Buick Century (1973) - Base$125.00BUY
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 Buick Century (1973) - Luxus$125.00BUY
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 Buick Gran Sport (1965-1967) - Base$125.00BUY
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 Buick Regal (1973) - Base$125.00BUY
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 Buick Riviera (1965-1970) - Base$125.00BUY
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 Buick Riviera (1965-1966) - Gran Sport$125.00BUY
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 Buick Skylark (1965-1972) - Base$125.00BUY
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 Buick Skylark (1968-1972) - Custom$125.00BUY
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 Buick Skylark (1970-1972) - 350$125.00BUY
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 Buick Special (1965-1967) - Deluxe$125.00BUY
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 Buick Special (1965-1969) - Base$125.00BUY
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 Buick Sportwagon (1965-1972) - Base$125.00BUY
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 Buick Sportwagon (1966-1969) - Custom$125.00BUY
+ -
 Chevrolet Bel Air (1966-1969) - Base$125.00BUY
+ -
 Chevrolet Biscayne (1966-1969) - Base$125.00BUY
+ -
 Chevrolet Blazer (1969-1973) - Base$125.00BUY
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 Chevrolet Brookwood (1969) - Base$125.00BUY
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 Chevrolet C10 Panel (1967) - Base$125.00BUY
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 Chevrolet C10 Pickup (1967-1973) - Base$125.00BUY
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 Chevrolet C10 Suburban (1967-1972) - Base$125.00BUY
+ -
 Chevrolet C20 Panel (1967) - Base$125.00BUY
+ -
 Chevrolet C20 Pickup (1967-1973) - Base$125.00BUY
+ -
 Chevrolet C20 Suburban (1967-1972) - Base$125.00BUY
+ -
 Chevrolet C30 Pickup (1967-1973) - Base$125.00BUY
+ -
 Chevrolet Camaro (1967-1970) - Base$125.00BUY
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 Chevrolet Camaro (1967) - RS$125.00BUY
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 Chevrolet Camaro (1967-1969) - SS$125.00BUY
+ -
 Chevrolet Camaro (1967-1969) - Z28$125.00BUY
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 Chevrolet Caprice (1966-1969) - Base$125.00BUY
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 Chevrolet Chevelle (1966-1972) - SS$125.00BUY
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 Chevrolet Chevelle (1966-1972) - Base$125.00BUY
+ -
 Chevrolet Chevelle (1966-1973) - Deluxe$125.00BUY
+ -
 Chevrolet Chevelle (1967-1968) - 300$125.00BUY
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 Chevrolet Chevelle (1967-1969) - 300 Deluxe$125.00BUY
+ -
 Chevrolet Chevelle (1967-1972) - Concours$125.00BUY
+ -
 Chevrolet Chevelle (1968-1972) - Malibu$125.00BUY
+ -
 Chevrolet Chevelle (1968-1972) - Nomad$125.00BUY
+ -
 Chevrolet Chevelle (1969-1972) - Greenbrier$125.00BUY
+ -
 Chevrolet Chevelle (1969-1972) - Concours Estate$125.00BUY
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 Chevrolet Chevy II (1966-1967) - Base$125.00BUY
+ -
 Chevrolet Chevy II (1966-1968) - Nova$125.00BUY
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 Chevrolet Chevy II (1966-1967)$125.00BUY
+ -
 Chevrolet Corvette (1967-1972) - Base$125.00BUY
+ -
 Chevrolet El Camino (1966-1973) - Base$125.00BUY
+ -
 Chevrolet El Camino (1968-1973) - Custom$125.00BUY
+ -
 Chevrolet Estate (1969) - Base$125.00BUY
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 Chevrolet K10 Pickup (1967-1973) - Base$125.00BUY
+ -
 Chevrolet K10 Suburban (1967-1972) - Base$125.00BUY
+ -
 Chevrolet K20 Panel (1967) - Base$125.00BUY
+ -
 Chevrolet K20 Pickup (1967-1973) - Base$125.00BUY
+ -
 Chevrolet K20 Suburban (1967-1972) - Base$125.00BUY
+ -
 Chevrolet K30 Pickup (1968-1973) - Base$125.00BUY
+ -
 Chevrolet Laguna (1973) - Base$125.00BUY
+ -
 Chevrolet Laguna (1973) - Estate$125.00BUY
+ -
 Chevrolet Malibu (1966-1973) - Base$125.00BUY
+ -
 Chevrolet Malibu (1973) - Estate$125.00BUY
+ -
 Chevrolet Monte Carlo (1970-1973) - Base$125.00BUY
+ -
 Chevrolet Monte Carlo (1973) - Landau$125.00BUY
+ -
 Chevrolet Monte Carlo (1973) - S$125.00BUY
+ -
 Chevrolet Nova (1969-1977) - Base$125.00BUY
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 Chevrolet Nova (1973) - Custom$125.00BUY
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 Chevrolet Nova (1977) - Police$125.00BUY
+ -
 Chevrolet Nova (1977) - Rally$125.00BUY
+ -
 Chevrolet Nova (1977) - Concours$125.00BUY
+ -
 Chevrolet Suburban (1967) - Base$125.00BUY
+ -
 Ford Mustang II (1974-1976) - Mach I$125.00BUY
+ -
 Ford Mustang II (1974-1976) - Ghia$125.00BUY
+ -
 Ford Mustang II (1974-1976) - Base$125.00BUY
+ -
 Ford Mustang II (1974) - 2+2$125.00BUY
+ -
 GMC C15/C1500 Pickup (1967-1972) - Base$125.00BUY
+ -
 GMC C15/C1500 Suburban (1968-1972) - Base$125.00BUY
+ -
 GMC C25/C2500 Pickup (1967-1973) - Base$125.00BUY
+ -
 GMC C25/C2500 Suburban (1968-1972) - Base$125.00BUY
+ -
 GMC C35/C3500 Pickup (1967-1973) - Base$125.00BUY
+ -
 GMC G15/G1500 Van (1968-1972) - Rally$125.00BUY
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 GMC G15/G1500 Van (1968-1972) - Vandura$125.00BUY
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 GMC G15/G1500 Van (1970-1971) - Base$125.00BUY
+ -
 GMC G25/G2500 Van (1968-1972) - Rally$125.00BUY
+ -
 GMC G25/G2500 Van (1968-1972) - Vandura$125.00BUY
+ -
 GMC G25/G2500 Van (1970-1972) - Base$125.00BUY
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 GMC G35/G3500 Van (1970-1971) - Base$125.00BUY
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 GMC G35/G3500 Van (1971-1972) - Rally$125.00BUY
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 GMC G35/G3500 Van (1971-1972) - Vandura$125.00BUY
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 GMC Jimmy (1970-1973) - Base$125.00BUY
+ -
 GMC K15/K1500 Pickup (1967-1972) - Base$125.00BUY
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 GMC K15/K1500 Suburban (1967-1972) - Base$125.00BUY
+ -
 GMC K25/K2500 Pickup (1967-1973) - Base$125.00BUY
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 GMC K25/K2500 Suburban (1968-1972) - Base$125.00BUY
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 GMC K35/K3500 Pickup (1967-1973) - Base$125.00BUY
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 GMC Sprint (1972-1973) - Base$125.00BUY
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 GMC Sprint (1972-1973) - Custom$125.00BUY
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 GMC Suburban (1967) - Base$125.00BUY
+ -
 Lincoln Continental (1970-1975) - Base$125.00BUY
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 Lincoln Mark III (1970-1971) - Base$125.00BUY
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 Lincoln Mark IV (1972-1973) - Base$125.00BUY
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 Mercury Cougar (1974) - Base$125.00BUY
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 Mercury Cougar (1974-1975) - XR-7$125.00BUY
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 Mercury Montego (1972-1976) - MX Brougham$125.00BUY
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 Mercury Montego (1972-1976) - Base$125.00BUY
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 Mercury Montego (1972-1975) - Villager$125.00BUY
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 Mercury Montego (1972-1976) - MX$125.00BUY
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 Mercury Montego (1972-1973) - GT$125.00BUY
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 Mercury Montego (1975) - Brougham$125.00BUY
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 Mercury Montego (1976) - MX Villager$125.00BUY
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 Oldsmobile 442 (1965-1971) - Base$125.00BUY
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 Oldsmobile Cutlass (1965-1967) - Holiday$125.00BUY
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 Oldsmobile Cutlass (1965-1973) - Base$125.00BUY
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 Oldsmobile Cutlass (1967) - Turnpike Cruiser$125.00BUY
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 Oldsmobile Cutlass (1968-1973) - S$125.00BUY
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 Oldsmobile Cutlass (1972) - Cruiser$125.00BUY
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 Oldsmobile Cutlass Supreme (1967-1973) - Base$125.00BUY
+ -
 Oldsmobile F85 (1965-1972) - Base$125.00BUY
+ -
 Oldsmobile F85 (1965-1966) - Deluxe$125.00BUY
+ -
 Oldsmobile F85 (1966) - Holiday$125.00BUY
+ -
 Oldsmobile Toronado (1966-1970) - Base$125.00BUY
+ -
 Oldsmobile Toronado (1966-1967) - Deluxe$125.00BUY
+ -
 Oldsmobile Toronado (1968-1970) - Custom$125.00BUY
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 Pontiac Firebird (1967) - HO$125.00BUY
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 Pontiac Firebird (1967-1969) - Sprint$125.00BUY
+ -
 Pontiac Firebird (1967-1969) - 400$125.00BUY
+ -
 Pontiac Firebird (1967-1969) - Base$125.00BUY
+ -
 Pontiac Firebird (1968-1969) - 350$125.00BUY
+ -
 Pontiac Firebird (1969) - Trans Am$125.00BUY
+ -
 Pontiac Firebird (1969) - 350 HO$125.00BUY
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 Pontiac Grand Prix (1965-1973) - Base$125.00BUY
+ -
 Pontiac GTO (1965-1972) - Base$125.00BUY
+ -
 Pontiac GTO (1970-1971) - The Judge$125.00BUY
+ -
 Pontiac LeMans (1965-1972) - Base$125.00BUY
+ -
 Pontiac LeMans (1969) - Safari$125.00BUY
+ -
 Pontiac LeMans (1970-1972) - Sport$125.00BUY
+ -
 Pontiac LeMans (1971) - T37$125.00BUY
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 Pontiac LeMans (1972) - Luxury$125.00BUY
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 Pontiac Star Chief (1965-1966) - Base$125.00BUY
+ -
 Pontiac Star Chief (1966) - Executive$125.00BUY
+ -
 Pontiac Tempest (1965-1970) - Base$125.00BUY
+ -
 Pontiac Tempest (1965-1969) - Custom$125.00BUY
+ -
 Pontiac Tempest (1970) - GT$125.00BUY
+ -
 Pontiac Ventura (1971-1974) - Base$125.00BUY
+ -
 Pontiac Ventura (1973-1974) - Custom$125.00BUY
+ -
 Pontiac Ventura (1974) - GTO$125.00BUY
+ -
 Rolls-Royce Corniche (1977-1980) - Base$125.00BUY
+ -
 Rolls-Royce Silver Shadow II (1977-1980) - Base$125.00BUY
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