Skip to product information
1 of 8

546018

546018

FEATURES AND BENEFITS

  1. OEM Grade Technology: Our products are engineered to meet or exceed OEM construction standards, delivering technology designed for superior durability and extended product life. We use OE-sized substrates and high-density precious metals, combined with advanced robotic wash coating and precisely infused alloys, to ensure peak catalyst performance and long-term reliability, making our brand the trusted choice for OEM-grade quality.
  2. Engineered for Tough Applications: We leverage proprietary, application-specific matrix-based catalyst technology to deliver outstanding performance, even under the most challenging conditions. Our streamlined product release process integrates Technical Service Bulletins (TSB's) and the latest regulatory emissions updates, providing reliable performance the First Time Right.
  3. Precision Perfected: All of our exact-fit products are built precisely using advanced robotic welding technology for a leak-free, accurate fit every time.
  4. Built to Last: Durability is engineered into every unit with high-strength stainless steel, precision laser welding, and advanced catalyst formulations. Each converter is subjected to 100% end-of-line inspection and rigorous leak testing to ensure uncompromising quality, all backed by OEM-equivalent warranty coverage for added confidence and peace of mind.
USC P/N 546018
Catalyst Technology PremTech
Inlet Gasket 1
Inlet Type A 4 Bolt Welded Flange
O2 Port 2
Outlet Gasket 0
Outlet Type A 2.37 OD Pipe
Substrate Material Ceramic
Type Federal / EPA Direct Fit Pre-Cat
Weight 12.00 lbs
Height 7.00"
Width 11.00"
Length 43.00"
Buyer's Guide 2013-2019 Dodge Durango 5.7L V8 AWD [Front Left] &
5.7L V8 RWD [Front Left] &
Jeep Grand Cherokee 3.6L V6 4WD [Front Left], 3.6L V6 AWD [Front Left], 3.6L V6 RWD [Front Left], 5.7L V8 4WD [Front Left], 5.7L V8 AWD [Front Left], 5.7L V8 RWD [Front Left], 6.4L V8 4WD [Front Left] &
6.4L V8 AWD [Front Left];
2013-2020 Dodge Durango 3.6L V6 AWD [Front Left] &
3.6L V6 RWD [Front Left] &
Grand Caravan 3.6L V6 [Left] &
Jeep Grand Cherokee 3.6L V6 4WD [Left];
2013-2021 Jeep Grand Cherokee 3.6L V6 AWD [Left] &
3.6L V6 RWD [Left];
2013-2023 Dodge Durango 3.6L V6 AWD [Left] &
3.6L V6 RWD [Left];
2014-2019 Jeep Grand Cherokee 3.0L V6 Turbocharged 4WD [Front Left], 3.0L V6 Turbocharged AWD [Front Left] &
3.0L V6 Turbocharged RWD [Front Left];
2018 Jeep Grand Cherokee 4-Door Sport Utility 3.0L V6 Turbocharged 4WD [Front Left], 4-Door Sport Utility 3.0L V6 Turbocharged AWD [Front Left], 4-Door Sport Utility 3.0L V6 Turbocharged RWD [Front Left], 4-Door Sport Utility 3.6L V6 4WD [Front Left, Left], 4-Door Sport Utility 3.6L V6 AWD [Front Left, Left], 4-Door Sport Utility 3.6L V6 RWD [Front Left, Left], 4-Door Sport Utility 5.7L V8 4WD [Front Left], 4-Door Sport Utility 5.7L V8 AWD [Front Left], 4-Door Sport Utility 5.7L V8 RWD [Front Left], 4-Door Sport Utility 6.2L V8 Supercharged AWD [Front Left], 4-Door Sport Utility 6.4L V8 4WD [Front Left], 4-Door Sport Utility 6.4L V8 AWD [Front Left] &
U/K-Door U/K U/K [Front Left];
2018-2019 Dodge Durango 6.4L V8 AWD [Front Left];
2019 Jeep Grand Cherokee 6.2L V8 Supercharged 4WD [Front Left] &
6.2L V8 Supercharged AWD [Front Left];
2021 Jeep Grand Cherokee L 3.6L V6 4WD [Left] &
3.6L V6 RWD [Left]

Interchange Data

Brand Part Number
Chrysler 6811 0124AB
Chrysler 6811 0124AC
Chrysler 6811 0124AD
Chrysler 6811 0124AE
View full details