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Home
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GMC
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Terrain
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Catalytic Converter
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2018
Genuine 2018 GMC Terrain Catalytic Converter
Cat. Converter
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3 Catalytic Converters found
View related parts
2018 GMC Terrain 3Way Catalytic Convertor Assembly
Part Number:
12667331
$921.70
MSRP:
$1377.54
You Save: $455.84 (34%)
Ships in 1-3 Business Days
ADD TO CART
Make sure this part fits,
Select Vehicle
Product Specifications
Other Name:
Converter Assembly, 3Way Catalytic; Catalytic Converter
Replaced by:
25203845
Item Weight:
12.70 Pounds
Item Dimensions:
19.7 x 9.5 x 6.4 inches
Condition:
New
Fitment Type:
Direct Replacement
SKU:
12667331
Warranty:
This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2018 GMC Terrain Submodels:
4 DOOR SLE2, 4 DOOR SLT1
| 4 Cyl 1.5L
View related parts
2018 GMC Terrain Warm Up 3Way Catalytic Convertor Assembly
Part Number:
12666605
$680.84
MSRP:
$1014.24
You Save: $333.40 (33%)
Ships in 1-3 Business Days
ADD TO CART
Make sure this part fits,
Select Vehicle
Product Specifications
Other Name:
Converter Assembly, Warm Up 3Way Catalytic; Catalytic Converter
Replaced by:
19420236
Item Weight:
12.70 Pounds
Item Dimensions:
17.5 x 12.4 x 12.5 inches
Condition:
New
Fitment Type:
Direct Replacement
SKU:
12666605
Warranty:
This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2018 GMC Terrain Submodels:
4 DOOR SLE2, 4 DOOR SLT1, 4 DOOR SLT2
| 4 Cyl 2.0L
View related parts
2018 GMC Terrain Oxidation Catalytic Converter Assembly (W/ Filter)
Part Number:
55496390
$575.46
MSRP:
$864.80
You Save: $289.34 (34%)
Make sure this part fits,
Select Vehicle
Product Specifications
Other Name:
Converter Assembly, Oxidation Catalytic (W/ Filter)
Item Weight:
20.40 Pounds
Item Dimensions:
24.2 x 11.1 x 7.5 inches
Condition:
New
Fitment Type:
Direct Replacement
SKU:
55496390
Warranty:
This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2018 GMC Terrain Submodels:
4 DOOR SLE2, 4 DOOR SLT1
| 4 Cyl 1.6L Diesel
Related 2018 GMC Terrain Parts
2018 GMC Terrain Oxygen Sensor
2018 GMC Terrain Exhaust Manifold
2018 GMC Terrain EGR Valve
2018 GMC Terrain Exhaust Pipe
2018 GMC Terrain Exhaust Manifold Gasket
2018 GMC Terrain EGR Valve Gasket
2018 GMC Terrain EGR Vacuum Solenoid
Alternate Year Models
+
2017 GMC Terrain Catalytic Converter
2019 GMC Terrain Catalytic Converter