Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
Replacement and OEM Parts for 2018 Ram 3500 Catalytic Converter

2018 Ram 3500 Catalytic Converter

My Vehicle Change Vehicle
2018 Ram 3500
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Catalytic Converters
  • Department
  • Prices

9 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM (Genuine) 2018 Ram 3500 Converter-Exhaust

    PartNumber: 68143638AD
    OEM 2018 Ram 3500 Converter-Exhaust - 68143638AD
    Product Specifications
    • Notes: 6.4 Liter
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 60.2 x 36.6 x 27.9 inches
    • Item Weight: 36.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 68143638AC
    • Part Description: 2018 Ram 3500 Converter-Exhaust
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | Big Horn, Laramie, Laramie Longhorn, Limited, Lone Star, SLT, Tradesman | 8 Cyl 6.4 L GAS
    $3315.89 MSRP: $4865.00
    You Save: $1549.11 (32%)
  • OEM (Genuine) 2018 Ram 3500 Catalytic Converter

    PartNumber: 68371834AA
    OEM 2018 Ram 3500 Catalytic Converter - 68371834AA
    Product Specifications
    • Notes: Ram 3500; 6.7l Diesel; Rear; Crew Cab; 6.7 Liter Turbo Diesel, Crew Cab
    • Other Names: Muffler
    • Item Dimensions: 59.1 x 19.6 x 12.2 inches
    • Item Weight: 61.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 68310686AA
    • Part Description: 2018 Ram 3500 Catalytic Converter
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | Big Horn, Laramie, Laramie Longhorn, Limited, Lone Star, SLT, Tradesman | 6 Cyl 6.7 L DIESEL
    $2301.29 MSRP: $3370.00
    You Save: $1068.71 (32%)
  • OEM (Genuine) 2018 Ram 3500 Catalytic Converter

    PartNumber: 68371835AA
    OEM 2018 Ram 3500 Catalytic Converter - 68371835AA
    Product Specifications
    • Notes: Ram 3500; 6.7l Diesel; Rear; Mega Cab; 6.7 Liter Turbo Diesel, Mega Cab
    • Other Names: Muffler
    • Item Weight: 20.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 68310687AA
    • Part Description: 2018 Ram 3500 Catalytic Converter
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | Big Horn, Laramie, Laramie Longhorn, Limited, Lone Star, SLT, Tradesman | 6 Cyl 6.7 L DIESEL
    $2284.79 MSRP: $3335.00
    You Save: $1050.21 (32%)
  • OEM (Genuine) 2018 Ram 3500 Front Exhaust Pipe

    PartNumber: 68087104AH
    OEM 2018 Ram 3500 Front Exhaust Pipe - 68087104AH
    Product Specifications
    • Notes: Ram 3500; 6.7l Diesel; Front; 6.7 Liter Turbo Diesel
    • Other Names: Catalytic Converter, Front Pipe
    • Item Dimensions: 45.2 x 11.2 x 10.7 inches
    • Item Weight: 19.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 68087104AE, 68087104AF, 68087104AG
    • Part Description: 2018 Ram 3500 Front Exhaust Pipe
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | Big Horn, Laramie, Laramie Limited, Laramie Longhorn, Limited, Lone Star, SLT, ST, Tradesman | 6 Cyl 6.7 L DIESEL
    $896.49 MSRP: $1370.00
    You Save: $473.51 (35%)
  • OEM (Genuine) 2018 Ram 3500 Catalytic Converter

    PartNumber: 68371833AA
    OEM 2018 Ram 3500 Catalytic Converter - 68371833AA
    Product Specifications
    • Notes: Ram 3500; 6.7l Diesel; Rear; Regular Cab; 6.7 Liter Turbo Diesel, Reg Cab
    • Other Names: Muffler
    • Item Weight: 21.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 68310685AA
    • Part Description: 2018 Ram 3500 Catalytic Converter
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | Big Horn, Laramie, Laramie Longhorn, Limited, Lone Star, SLT, Tradesman | 6 Cyl 6.7 L DIESEL
    $2358.29 MSRP: $3455.00
    You Save: $1096.71 (32%)
  • OEM (Genuine) 2018 Ram 3500 Converter-Exhaust

    PartNumber: 68190741AA
    OEM 2018 Ram 3500 Converter-Exhaust - 68190741AA
    Product Specifications
    • Notes: Ram 3500; 5.7l; 2WD; Crew Cab; Long Bed;Ram 3500; 5.7l; 2WD; Regular Cab, Mega Cab
    • Other Names: Catalytic Converter
    • Item Dimensions: 65.3 x 36.4 x 17.1 inches
    • Item Weight: 150.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2018 Ram 3500 Converter-Exhaust
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | Big Horn, Laramie, Laramie Longhorn, Limited, Lone Star, SLT, Tradesman | 8 Cyl 5.7 L GAS
    $3019.49 MSRP: $4430.00
    You Save: $1410.51 (32%)
  • OEM (Genuine) 2018 Ram 3500 Converter-Exhaust

    PartNumber: 68190742AA
    OEM 2018 Ram 3500 Converter-Exhaust - 68190742AA
    Product Specifications
    • Notes: Ram 3500; 5.7l; 2WD; Crew Cab; Short Bed
    • Other Names: Catalytic Converter
    • Item Dimensions: 63.6 x 39.1 x 16.1 inches
    • Item Weight: 33.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2018 Ram 3500 Converter-Exhaust
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | Big Horn, Laramie, Laramie Longhorn, Limited, Lone Star, SLT, Tradesman | 8 Cyl 5.7 L GAS
    $3315.89 MSRP: $4865.00
    You Save: $1549.11 (32%)
  • OEM (Genuine) 2018 Ram 3500 Converter-Exhaust

    PartNumber: 68190743AA
    OEM 2018 Ram 3500 Converter-Exhaust - 68190743AA
    Product Specifications
    • Notes: 5.7 Liter, 4WD; Ram 3500; 5.7l; 4WD
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 56.9 x 38.9 x 29.0 inches
    • Item Weight: 32.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2018 Ram 3500 Converter-Exhaust
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | Big Horn, Laramie, Laramie Limited, Laramie Longhorn, Limited, Lone Star, SLT, Tradesman | 8 Cyl 5.7 L GAS
    $2723.69 MSRP: $3995.00
    You Save: $1271.31 (32%)
  • OEM (Genuine) 2018 Ram 3500 Converter-Exhaust

    PartNumber: 68190746AA
    OEM 2018 Ram 3500 Converter-Exhaust - 68190746AA
    Product Specifications
    • Notes: 5.7 Liter, 2WD
    • Other Names: Converter & Pipe
    • Item Dimensions: 61.4 x 41.9 x 27.2 inches
    • Item Weight: 32.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2018 Ram 3500 Converter-Exhaust
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | Big Horn, Laramie, Laramie Limited, Laramie Longhorn, Limited, Lone Star, SLT, Tradesman | 8 Cyl 5.7 L GAS
    $3663.59 MSRP: $5365.00
    You Save: $1701.41 (32%)