Approval Details

Executive Order Approvals

Executive OrderApproval
D-665-2Valid

Valid E.O.

Validity

As of Saturday, December 28th, 2024 there are no invalid or superceeded Executive Orders for this part number.

Emission Level

T-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 Chevrolet El Camino 4.1LALLD-665-21Underbody / DIRECT FIT
1975 Chevrolet El Camino 5.7LALLD-665-21Underbody / DIRECT FIT
1975 Chevrolet El Camino 6.6LALLD-665-21Underbody / DIRECT FIT
1975 GMC Sprint 4.1LALLD-665-21Underbody / DIRECT FIT
1975 GMC Sprint 5.7LALLD-665-21Underbody / DIRECT FIT
1975 GMC Sprint 6.6LALLD-665-21Underbody / DIRECT FIT
1976 Chevrolet El Camino 4.1LALLD-665-21Underbody / DIRECT FIT
1976 Chevrolet El Camino 5LALLD-665-21Underbody / DIRECT FIT
1976 Chevrolet El Camino 5.7LALLD-665-21Underbody / DIRECT FIT
1976 Chevrolet El Camino 6.6LALLD-665-21Underbody / DIRECT FIT
1976 GMC Sprint 4.1LALLD-665-21Underbody / DIRECT FIT
1976 GMC Sprint 5LALLD-665-21Underbody / DIRECT FIT
1976 GMC Sprint 5.7LALLD-665-21Underbody / DIRECT FIT
1976 GMC Sprint 6.6LALLD-665-21Underbody / DIRECT FIT
1977 Chevrolet El Camino 4.1LALLD-665-21Underbody / DIRECT FIT
1977 Chevrolet El Camino 5LALLD-665-21Underbody / DIRECT FIT
1977 Chevrolet El Camino 5.7LALLD-665-21Underbody / DIRECT FIT
1977 GMC Sprint 4.1LALLD-665-21Underbody / DIRECT FIT
1977 GMC Sprint 5LALLD-665-21Underbody / DIRECT FIT
1977 GMC Sprint 5.7LALLD-665-21Underbody / DIRECT FIT
1978 Chevrolet El Camino 5.7LALLD-665-21Underbody / DIRECT FIT
1979 Chevrolet El Camino 5LALLD-665-21Underbody / DIRECT FIT
1979 Chevrolet El Camino 5.7LALLD-665-21Underbody / DIRECT FIT