2004 Buick LeSabre parts
Aftermarket parts with a verified ACES application to the 2004 Buick LeSabre. Narrow by submodel and engine to see exactly what bolts on.
Submodel and engine
1 configuration6 parts for 2004 Buick LeSabre
Browse everything →- MagnaFlow Exhaust Products
MagnaFlow HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 24204
- MagnaFlow Exhaust Products
MagnaFlow OEM Grade Federal / EPA Compliant Universal Catalytic Converter 51209
- MagnaFlow Exhaust Products
MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 51333
- MagnaFlow Exhaust Products
MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 5461209
- MagnaFlow Exhaust Products
MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 5461333
- MagnaFlow Exhaust Products
MagnaFlow HM Grade Federal / EPA Compliant Universal Catalytic Converter 99209HM