Executive Order Approvals
| Executive Order | Approval |
|---|---|
| D-182-63 | Valid |
Tenneco - Walker 83257 Catalytic Converter
CARB / EPA approval details - Walker Manufacturing Company Part #83257
Catalytic Converter number 83257, manufactured by Walker Manufacturing Company, has been approved for use in the below test groups according to the listed Executive Orders. For proper emissions compliance, the part must be installed in only the listed Test Group vehicles according to the rules set fourth in the associated Executive Order. .
