Approval Details

Executive Order Approvals

Executive OrderApproval
D-280-97Valid

Valid E.O.

Validity

As of Monday, March 10th, 2025 there are no invalid or superceeded Executive Orders for this part number.

Emission Level

PC-1 PRE-OBDII

For Free CARB Executive Order Status verification, email an image of the device Executive Order label as well as the Year/Make/Model and Test Group # of the vehicle to [email protected]

Vehicle ApplicationE.O.Total ConvertersCat Location / Type Test Group
1975 Buick Century 3.8LALLD-280-971Underbody / DIRECT FIT
1975 Buick Century 5.7LALLD-280-971Underbody / DIRECT FIT
1975 Buick Electra 5LALLD-280-971Underbody / DIRECT FIT
1975 Buick Electra 5.7LALLD-280-971Underbody / DIRECT FIT
1975 Buick Electra 6.6LALLD-280-971Underbody / DIRECT FIT
1975 Buick LeSabre 5LALLD-280-971Underbody / DIRECT FIT
1975 Buick LeSabre 5.7LALLD-280-971Underbody / DIRECT FIT
1975 Buick LeSabre 6.6LALLD-280-971Underbody / DIRECT FIT
1975 Buick Regal 3.8LAWDD-280-971Underbody / DIRECT FIT
1975 Buick Regal 5LALLD-280-971Underbody / DIRECT FIT
1975 Buick Regal 5.7LALLD-280-971Underbody / DIRECT FIT
1975 Chevrolet Bel Air 5.7LAWDD-280-971Underbody / DIRECT FIT
1975 Chevrolet Caprice 5.7LALLD-280-971Underbody / DIRECT FIT
1975 Chevrolet El Camino 4.1LALLD-280-971Underbody / DIRECT FIT
1975 Chevrolet Impala 5.7LAWDD-280-971Underbody / DIRECT FIT
1975 Chevrolet Laguna 5LALLD-280-971Underbody / DIRECT FIT
1975 Chevrolet Laguna 5.7LALLD-280-971Underbody / DIRECT FIT
1975 Chevrolet Malibu 4.1LAWDD-280-971Underbody / DIRECT FIT
1975 Chevrolet Malibu 5LAWDD-280-971Underbody / DIRECT FIT
1975 Chevrolet Malibu 5.7LALLD-280-971Underbody / DIRECT FIT
1975 Chevrolet Monte Carlo 5LAWDD-280-971Underbody / DIRECT FIT
1975 Chevrolet Monte Carlo 5.7LAWDD-280-971Underbody / DIRECT FIT
1975 GMC Sprint 4.1LALLD-280-971Underbody / DIRECT FIT
1975 GMC Sprint 5LALLD-280-971Underbody / DIRECT FIT
1975 GMC Sprint 5.7LALLD-280-971Underbody / DIRECT FIT
1975 Oldsmobile 98 5.7LALLD-280-971Underbody / DIRECT FIT
1975 Oldsmobile Cutlass 4.1LAWDD-280-971Underbody / DIRECT FIT
1975 Oldsmobile Cutlass 4.3LAWDD-280-971Underbody / DIRECT FIT
1975 Oldsmobile Cutlass 5.7LAWDD-280-971Underbody / DIRECT FIT
1975 Oldsmobile Delta 88 6.6LALLD-280-971Underbody / DIRECT FIT
1975 Pontiac Bonneville 5.7LAWDD-280-971Underbody / DIRECT FIT
1975 Pontiac Catalina 5.7LALLD-280-971Underbody / DIRECT FIT
1975 Pontiac Grand Prix 5.7LAWDD-280-971Underbody / DIRECT FIT
1975 Pontiac LeMans 4.3LAWDD-280-971Underbody / DIRECT FIT
1975 Pontiac LeMans 5.7LAWDD-280-971Underbody / DIRECT FIT
1976 Buick Century 3.8LALLD-280-971Underbody / DIRECT FIT
1976 Buick Century 5.7LALLD-280-971Underbody / DIRECT FIT
1976 Buick Electra 5LALLD-280-971Underbody / DIRECT FIT
1976 Buick Electra 5.7LALLD-280-971Underbody / DIRECT FIT
1976 Buick Electra 6.6LALLD-280-971Underbody / DIRECT FIT
1976 Buick LeSabre 3.8LALLD-280-971Underbody / DIRECT FIT
1976 Buick LeSabre 5LALLD-280-971Underbody / DIRECT FIT
1976 Buick LeSabre 5.7LALLD-280-971Underbody / DIRECT FIT
1976 Buick LeSabre 6.6LALLD-280-971Underbody / DIRECT FIT
1976 Buick LeSabre 7.5LALLD-280-971Underbody / DIRECT FIT
1976 Buick Regal 3.8LAWDD-280-971Underbody / DIRECT FIT
1976 Buick Regal 5LALLD-280-971Underbody / DIRECT FIT
1976 Buick Regal 5.7LALLD-280-971Underbody / DIRECT FIT
1976 Chevrolet Caprice 5.7LALLD-280-971Underbody / DIRECT FIT
1976 Chevrolet El Camino 4.1LALLD-280-971Underbody / DIRECT FIT
1976 Chevrolet Impala 5.7LAWDD-280-971Underbody / DIRECT FIT
1976 Chevrolet Laguna 5LALLD-280-971Underbody / DIRECT FIT
1976 Chevrolet Laguna 5.7LALLD-280-971Underbody / DIRECT FIT
1976 Chevrolet Malibu 4.1LAWDD-280-971Underbody / DIRECT FIT
1976 Chevrolet Malibu 5LAWDD-280-971Underbody / DIRECT FIT
1976 Chevrolet Malibu 5.7LALLD-280-971Underbody / DIRECT FIT
1976 Chevrolet Monte Carlo 5LAWDD-280-971Underbody / DIRECT FIT
1976 Chevrolet Monte Carlo 5.7LAWDD-280-971Underbody / DIRECT FIT
1976 GMC Sprint 5LALLD-280-971Underbody / DIRECT FIT
1976 GMC Sprint 5.7LALLD-280-971Underbody / DIRECT FIT
1976 Oldsmobile 98 5.7LALLD-280-971Underbody / DIRECT FIT
1976 Oldsmobile Cutlass 4.1LAWDD-280-971Underbody / DIRECT FIT
1976 Oldsmobile Cutlass 4.3LAWDD-280-971Underbody / DIRECT FIT
1976 Oldsmobile Cutlass 5.7LAWDD-280-971Underbody / DIRECT FIT
1976 Oldsmobile Delta 88 3.8LALLD-280-971Underbody / DIRECT FIT
1976 Oldsmobile Delta 88 5.7LALLD-280-971Underbody / DIRECT FIT
1976 Pontiac Bonneville 5.7LAWDD-280-971Underbody / DIRECT FIT
1976 Pontiac Catalina 5.7LALLD-280-971Underbody / DIRECT FIT
1976 Pontiac Grand Prix 5.7LAWDD-280-971Underbody / DIRECT FIT
1976 Pontiac LeMans 4.1LALLD-280-971Underbody / DIRECT FIT
1976 Pontiac LeMans 4.3LAWDD-280-971Underbody / DIRECT FIT
1976 Pontiac LeMans 5.7LAWDD-280-971Underbody / DIRECT FIT
1977 Buick Century 3.8LALLD-280-971Underbody / DIRECT FIT
1977 Buick Century 5.7LALLD-280-971Underbody / DIRECT FIT
1977 Buick Regal 5LALLD-280-971Underbody / DIRECT FIT
1977 Buick Regal 5.7LALLD-280-971Underbody / DIRECT FIT
1977 Chevrolet El Camino 4.1LALLD-280-971Underbody / DIRECT FIT
1977 Chevrolet Malibu 4.1LAWDD-280-971Underbody / DIRECT FIT
1977 Chevrolet Malibu 5LAWDD-280-971Underbody / DIRECT FIT
1977 Chevrolet Malibu 5.7LALLD-280-971Underbody / DIRECT FIT
1977 Chevrolet Monte Carlo 5LAWDD-280-971Underbody / DIRECT FIT
1977 Chevrolet Monte Carlo 5.7LAWDD-280-971Underbody / DIRECT FIT
1977 GMC Sprint 4.1LALLD-280-971Underbody / DIRECT FIT
1977 GMC Sprint 5LALLD-280-971Underbody / DIRECT FIT
1977 GMC Sprint 5.7LALLD-280-971Underbody / DIRECT FIT
1977 Oldsmobile Cutlass 3.8LAWDD-280-971Underbody / DIRECT FIT
1977 Oldsmobile Cutlass 4.3LAWDD-280-971Underbody / DIRECT FIT
1977 Oldsmobile Cutlass 5.7LAWDD-280-971Underbody / DIRECT FIT
1977 Pontiac Grand Prix 5.7LAWDD-280-971Underbody / DIRECT FIT
1977 Pontiac LeMans 3.8LALLD-280-971Underbody / DIRECT FIT
1977 Pontiac LeMans 4.1LAWDD-280-971Underbody / DIRECT FIT
1977 Pontiac LeMans 4.9LAWDD-280-971Underbody / DIRECT FIT
1977 Pontiac LeMans 5.7LAWDD-280-971Underbody / DIRECT FIT
1978 Chevrolet Malibu 5.7LAWDD-280-971Underbody / DIRECT FIT
1978 GMC Caballero 4.1LALLD-280-971Underbody / DIRECT FIT
1979 Chevrolet Malibu 5LAWDD-280-971Underbody / DIRECT FIT
1979 Chevrolet Malibu 5.7LAWDD-280-971Underbody / DIRECT FIT