Universal Fit; EPA OBDII By Design Unit Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details. Federal and California Emissions
Direct Fit; Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details. Federal and California Emissions
with California Emissions System Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. Ultra Universal Type Modifications and/or Additional Parts May Be Required for Installation
Not legal for use in California Illegal for installation in NY on vehicles equipped with California emission systems OE system is a welded assembly, left and right assembly required for full replacement.
with Federal/California Emissions System Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. Ultra Universal Type Modifications and/or Additional Parts May Be Required for Installation
Not legal for use in California Illegal for installation in NY on vehicles equipped with California emission systems
Cutting and Welding Required
Not legal for use in California Illegal for installation in NY on vehicles equipped with California emission systems This part is available split and must be welded or clamped together, order left and right assembly.
Not legal for sale or installation in California, Colorado or New York. Cutting and Welding Required
Undercar Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions)
Cutting and Welding Required
Cutting and Welding Required
Not legal for sale or installation in California, Colorado or New York. New Design
Cutting and Welding Required
Not legal for sale or installation in California, Colorado or New York. Cutting and Welding Required
Not legal for sale or installation in California, Colorado or New York.
with 2.5 (in) Inlet with Federal Emissions System RPO Code MYC
CARB Executive Order D-193-136 Engine Family Number (EFN) 3GMXT06.0187 Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)
with 3 (in) Inlet with Federal Emissions System RPO Code MYC
CARB Executive Order D-193-136 Engine Family Number (EFN) 3GMXT06.0187
Not legal for use in California Illegal for installation in NY on vehicles equipped with California emission systems
CARB Executive Order D-193-156 Engine Family Number (EFN) 4GMXT06.0187 Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)
Not legal for use in California Illegal for installation in NY on vehicles equipped with California emission systems California Emissions This part is available split and must be welded or clamped together, order left and right assembly.
CARB Executive Order D-193-156 Engine Family Number (EFN) 4GMXT06.0187
Cutting and Welding Required
91 Series Engine Family Number (EFN) YGMXT05.7189 CARB Executive Order D-280-101 ; Universal Fit - CARB Legal Note: In Compliance with CARB Emissions Requirements 2 in Inlet ID; 2 in Outlet ID; 16.5 in OAL ALL
91 Series Engine Family Number (EFN) 3GMXT06.0187 CARB Executive Order D-280-101 ; Universal Fit - CARB Legal Note: In Compliance with CARB Emissions Requirements 2.5 in Inlet ID; 2.5 in Outlet ID; 16.5 in OAL ALL
91 Series Engine Family Number (EFN) YGMXT05.7189 CARB Executive Order D-280-101 ; Universal Fit - CARB Legal Note: In Compliance with CARB Emissions Requirements 2.25 in Inlet ID; 2.25 in Outlet ID; Round Body; 16 in OAL ALL
It is a recertified OEM catalytic converter for vehicles equipped with the 5.3L engine.
Condition: Excellent (A)
Mileage: 105,600 miles
CARB Executive Order D-193-101 Engine Family Number (EFN) 2GMXA05.3185 Cutting and Welding Required Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)
Direct Fit; Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details. (Right) except Models w/ 20" Wheels Federal and California Emissions
CARB Executive Order D-193-101 Engine Family Number (EFN) 2GMXA05.3185 Cutting and Welding Required
CARB Executive Order D-193-100 Engine Family Number (EFN) XGMXA05.7187 Engine Family Number (EFN) XGMXA05.7185 Engine Family Number (EFN) XGMXA05.7186 Cutting and Welding Required Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)
CARB Executive Order D-193-100 Engine Family Number (EFN) YGMXA05.7194 Cutting and Welding Required Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)
776 Series 4 in Round Body Engine Family Number (EFN) 3GMXT05.3185 CARB Executive Order D-798-15 ; Universal Fit - CARB Legal Note: In Compliance with CARB Emissions Requirements 2.5 in Inlet ID; 2.5 in Outlet ID ALL
CARB Executive Order D-193-100 Engine Family Number (EFN) XGMXA05.7187 Engine Family Number (EFN) XGMXA05.7185 Engine Family Number (EFN) XGMXA05.7186 Cutting and Welding Required
CARB Executive Order D-193-100 Engine Family Number (EFN) 3GMXT06.0187 Cutting and Welding Required Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)
CARB Executive Order D-193-100 Engine Family Number (EFN) 3GMXT06.0187 Cutting and Welding Required
CARB Executive Order D-193-100 Engine Family Number (EFN) YGMXA05.7194 Cutting and Welding Required
Not legal for sale or installation in California, Colorado or New York.
CARB Executive Order D-193-115 Engine Family Number (EFN) 3GMXT05.3185 Cutting and Welding Required
Not legal for sale or installation in California, Colorado or New York.
Not legal for use in California Illegal for installation in NY on vehicles equipped with California emission systems This part is available split and must be welded or clamped together, order left and right assembly.
CARB Executive Order D-182-78 Engine Family Number (EFN) 4GMXT06.0187 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details. Modifications and/or Additional Parts May Be Required for Installation Universal Type
CARB Executive Order D-193-136 Engine Family Number (EFN) 3GMXT06.0187 Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)
CARB Executive Order D-193-136 Engine Family Number (EFN) 3GMXT06.0187
CARB Executive Order D-193-156 Engine Family Number (EFN) 5GMXT06.0187 Cutting and Welding Required
CARB Executive Order D-193-156 Engine Family Number (EFN) 5GMXT06.0187 Cutting and Welding Required Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)
CARB Executive Order D-193-143 Engine Family Number (EFN) 7GMXT06.2382 Cutting and Welding Required Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)
CARB Executive Order D-193-156 Engine Family Number (EFN) 4GMXT06.0187
CARB Executive Order D-193-156 Engine Family Number (EFN) 4GMXT06.0187 Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)
CARB Executive Order D-193-143 Engine Family Number (EFN) 7GMXT06.2382 Cutting and Welding Required
CARB Executive Order D-193-144 Engine Family Number (EFN) 9GMXT06.2374 Cutting and Welding Required
CARB Executive Order D-193-144 Engine Family Number (EFN) 9GMXT06.2374 Cutting and Welding Required Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)
CARB Executive Order D-193-148 Engine Family Number (EFN) FGMXT06.2374 Cutting and Welding Required
CARB Executive Order D-193-148 Engine Family Number (EFN) FGMXT06.2374 Cutting and Welding Required Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)
CARB Executive Order D-193-148 Engine Family Number (EFN) BGMXT06.2374 Cutting and Welding Required Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)
CARB Executive Order D-193-148 Engine Family Number (EFN) BGMXT06.2374 Cutting and Welding Required
Direct Fit; Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details. IMPORTANT: Read TSBs Before Replacing Converter Hybrid, With Flanged Outlet Federal and California Emissions
Undercar Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions)
Undercar Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions)
This is a recertified OEM catalytic converter for vehicles equipped with the 5.3L engine.
Condition: Excellent (A)
Mileage: 123,300 miles
It is a recertified OEM catalytic converter for vehicles equipped with the 5.3L engine.
Condition: Excellent (A)
Mileage: 51,500 miles
It is a recertified OEM catalytic converter for vehicles with the 5.3L engine.
Condition: Excellent (A)
Mileage: 133,700 miles
It is a recertified OEM catalytic converter for vehicles with the 5.3L engine.
Condition: Excellent (A)
Mileage: 116,400 miles
It is a recertified OEM catalytic converter for vehicles equipped with the 5.3L engine.
Condition: Excellent (A)
Mileage: 139,700 miles
It is a recertified OEM catalytic converter for vehicles equipped with the 5.3L engine.
Condition: Excellent (A)
Mileage: 105,600 miles
This is a recertified OEM catalytic converter for vehicles with the 6.0L engine.
Condition: Excellent (A)
Mileage: 87,400 miles
It is a recertified OEM catalytic converter for vehicles with the 6.2L engine.
Condition: Excellent (A)
Mileage: 133,000 miles
It is a recertified OEM catalytic converter for vehicles with the 6.2L engine.
Condition: Excellent (A)
Mileage: 93,200 miles
This catalytic converter is a recertified OEM component. It is for vehicles with the 6.2L engine.
Condition: Excellent (A)
Mileage: 94,100 miles
This catalytic converter is a recertified OEM component. It is for vehicles equipped with the 6.2L engine.
Condition: Excellent (A)
Mileage: 82,700 miles
with Dual Inlet Muffler Not legal for sale or installation in California, Colorado or New York. Cutting and Welding Required
Not legal for sale or installation in California, Colorado or New York. Cutting and Welding Required
Not legal for sale or installation in California, Colorado or New York. Cutting and Welding Required
Not legal for use in California Illegal for installation in NY on vehicles equipped with California emission systems This part is available split and must be welded or clamped together, order left and right assembly.
This catalytic converter is a recertified OEM part. It is for vehicles with the 6.2L engine.
Condition: Excellent (A)
Mileage: 104,800 miles
It is a recertified OEM catalytic converter for vehicles equipped with the 6.2L engine.
Condition: Excellent (A)
Mileage: 117,500 miles
Not legal for use in California Illegal for installation in NY on vehicles equipped with California emission systems This part is available split and must be welded or clamped together, order left and right assembly. Dual Outlet
Direct Fit; Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details. Federal and California Emissions
Undercar; Dual Converter System Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions)
Undercar Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions)
Direct Fit; Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details. IMPORTANT: Read TSBs Before Replacing Converter Federal and California Emissions
with Federal/California Emissions System Exhaust Gasket is Recommended Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. Ultra Direct Fit Type
Not legal for use in California Illegal for installation in NY on vehicles equipped with California emission systems California Emissions This part is split and must be clamped or welded together.
Undercar; California Emissions Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions)
with Federal Emissions System Exhaust Gasket is Recommended Additional part(s) needed to complete installation - 31575 and 2 of 31588 Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. Ultra Direct Fit Type
Undercar Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions)
Direct Fit; Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details. IMPORTANT: Read TSBs Before Replacing Converter Hybrid, With Flanged Outlet Federal and California Emissions
It is a recertified OEM catalytic converter for vehicles equipped with the 5.3L engine.
Condition: Excellent (A)
Mileage: 62,400 miles
Not legal for use in California Illegal for installation in NY on vehicles equipped with California emission systems Federal Emissions This part is also available split to decrease shipping cost. Parts must be welded or clamped together, order left and right assembly.
CARB Executive Order D-193-100 Engine Family Number (EFN) YGMXT05.7189 Cutting and Welding Required
Not legal for sale or installation in California, Colorado or New York.
with Dual Inlet Muffler Not legal for sale or installation in California, Colorado or New York.
with Dual Inlet Muffler
Not legal for sale or installation in California, Colorado or New York.
Not legal for sale or installation in California, Colorado or New York.
Direct Fit; Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details. (Y Pipe) Federal Emissions
Federal Emissions; Undercar Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions)
Not legal for sale or installation in California, Colorado or New York.
Federal Direct Fit
CARB Executive Order D-182-69 Engine Family Number (EFN) 3GMXT05.3185 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details. Additional part(s) needed to complete installation - 31554 Right Hand Side and 31718 Left Hand Side Direct Fit Type
Not legal for use in California Illegal for installation in NY on vehicles equipped with California emission systems Dealer Alternative This part is available split and must be welded or clamped together, order left and right assembly.
Direct Fit Incl.Front Exhaust Pipe Calif
Direct Fit; Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details. Federal and California Emissions
Not legal for sale or installation in California, Colorado or New York.
CARB Executive Order D-193-148 Engine Family Number (EFN) BGMXT06.2374 Cutting and Welding Required
CARB Executive Order D-193-148 Engine Family Number (EFN) BGMXT06.2374 Cutting and Welding Required Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)
776 Series Engine Family Number (EFN) 3GMXT05.3185 CARB Executive Order D-798-15 ; Direct Fit - CARB Legal Note: In Compliance with CARB Emissions Requirements Dual Convs. w/ Flat Spot in Middle Pipe ALL
776 Series Engine Family Number (EFN) XGMXA05.7186 CARB Executive Order D-798-15 ; Direct Fit - CARB Legal Note: In Compliance with CARB Emissions Requirements ALL
Not legal for sale or installation in California, Colorado or New York.
CARB Executive Order D-182-52 Engine Family Number (EFN) 3GMXT05.3185 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details. Additional part(s) needed to complete installation - 31554 Right Hand Side and 31718 Left Hand Side Direct Fit Type
with California Emissions System RPO Code M5U
with California Emissions System RPO Code M5U Not legal for sale or installation in California, Colorado or New York.
776 Series Engine Family Number (EFN) 9GMXT06.0392 CARB Executive Order D-798-15 ; Direct Fit - CARB Legal Note: In Compliance with CARB Emissions Requirements ALL
CARB Executive Order D-193-136 Engine Family Number (EFN) XGMXA05.7187 Engine Family Number (EFN) XGMXA05.7185 Engine Family Number (EFN) XGMXA05.7186 Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)
774 Series Engine Family Number (EFN) AGMXT06.0372 CARB Executive Order D-798-14 ; Direct Fit - CARB Legal Note: In Compliance with CARB Emissions Requirements ALL
CARB Executive Order D-193-136 Engine Family Number (EFN) XGMXA05.7187 Engine Family Number (EFN) XGMXA05.7185 Engine Family Number (EFN) XGMXA05.7186
776 Series Engine Family Number (EFN) 7GMXT06.2382 CARB Executive Order D-798-15 ; Direct Fit - CARB Legal Note: In Compliance with CARB Emissions Requirements ALL
CARB Executive Order D-193-136 Engine Family Number (EFN) YGMXT05.7189 Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)
CARB Executive Order D-193-136 Engine Family Number (EFN) YGMXT05.7189
CARB Executive Order D-193-156 Engine Family Number (EFN) 4GMXT06.0187
CARB Executive Order D-193-156 Engine Family Number (EFN) 4GMXT06.0187 Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)
CARB Executive Order D-193-101 Engine Family Number (EFN) 2GMXA05.3185 Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)
CARB Executive Order D-193-143 Engine Family Number (EFN) 9GMXT06.0392 Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)
CARB Executive Order D-193-143 Engine Family Number (EFN) 9GMXT06.0392
CARB Executive Order D-193-143 Engine Family Number (EFN) 7GMXT06.2382
CARB Executive Order D-193-143 Engine Family Number (EFN) 7GMXT06.2382 Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)
CARB Executive Order D-193-101 Engine Family Number (EFN) 2GMXA05.3185
CARB Executive Order D-193-145 Engine Family Number (EFN) 3GMXT05.3185
CARB Executive Order D-193-145 Engine Family Number (EFN) 3GMXT05.3185 Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)
CARB Executive Order D-193-144 Engine Family Number (EFN) 9GMXT06.2374
CARB Executive Order D-193-144 Engine Family Number (EFN) 9GMXT06.2374 Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)
CARB Executive Order D-193-148 Engine Family Number (EFN) FGMXT06.2374
CARB Executive Order D-193-148 Engine Family Number (EFN) FGMXT06.2374 Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)
CARB Executive Order D-193-148 Engine Family Number (EFN) BGMXT06.2374
CARB Executive Order D-193-148 Engine Family Number (EFN) BGMXT06.2374 Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)
Browse our selection of quality catalytic converter parts designed specifically for your Cadillac Escalade. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base · Hybrid · Hybrid Platinum · Luxury · Platinum · Premium · Premium Luxury · Premium Luxury Platinum · Special Edition · Sport · Sport Platinum · V
SUV · Sport Utility
L6 3.0L · V8 5.3L · V8 5.7L · V8 6.0L · V8 6.2L
Automatic
