How Can I Diagnose and Repair a Malfunctioning Catalytic Converter on Ram 1500?

A catalytic converter is an emission control device in the exhaust system that reduces certain pollutants in the exhaust gas stream. There are two types: an oxidation catalyst that reduces hydrocarbons (HC) and carbon monoxide (CO), and a reduction catalyst that reduces oxides of nitrogen (NOx). If you suspect a malfunction, take the vehicle to a dealer or authorized emission inspection facility for diagnosis and repair as the test equipment for a catalytic converter is expensive. When servicing underbody components, inspect the converter for leaks, corrosion, and damage. To check for a restricted converter, use a vacuum gauge on an intake manifold vacuum source. Warm the engine to operating temperature, note the vacuum reading at idle, and then quickly open and close the throttle, noting the vacuum readings. If the fourth reading is significantly lower than the idle reading, the exhaust system might be restricted. To replace the converter, raise the vehicle, disconnect electrical connectors for oxygen sensors, and remove the catalytic converter assembly, using new flange gaskets and bolts during installation.

Genuine Ram 1500 Catalytic Converter

Cat. Converter

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46 Catalytic Converters found

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Ram 1500 CONVERTER-EXHAUST
Part Number: 68565304AB
$4373.93 MSRP: $7910.00
You Save: $3536.07 (45%)
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Product Specifications
- Other Name: Catalytic Converter, Converter & Pipe
- Position: Passenger Side
- Replaces: 68565304AA, 68432188AF
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2022-2024 Ram 1500 | 6 Cyl 3.0 L DIESEL, 6 Cyl 3.6 L MILD HYBRID EV-GAS (MHEV), 8 Cyl 5.7 L GAS, 8 Cyl 5.7 L MILD HYBRID EV-GAS (MHEV), 8 Cyl 6.2 L GAS
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Ram 1500 Exhaust Catalytic Converter
Part Number: 68268206AA
$159.87 MSRP: $241.00
You Save: $81.13 (34%)
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Product Specifications
- Other Name: Converter-Exhaust; Front Pipe, Intermediate Pipe
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2019-2024 Ram 1500 | Bighorn/Lonestar Crew 2WD, Bighorn/Lonestar Crew 4WD, Bighorn/Lonestar Quad 2WD, Bighorn/Lonestar Quad 4WD, HFE Quad Cab 2WD, Laramie Crew Cab 2WD, Laramie Crew Cab 4WD, Laramie Quad Cab 2WD, Laramie Quad Cab 4WD, Limited Crew Cab 2WD, Limited Crew Cab 4WD, Longhorn Crew Cab 2WD, Longhorn Crew Cab 4WD, Rebel Crew Cab 2WD, Rebel Crew Cab 4WD, Rebel Quad Cab 4WD, Tradesman Crew Cab 2WD, Tradesman Crew Cab 4WD, Tradesman Quad Cab 2WD, Tradesman Quad Cab 4WD | 6 Cyl 3.0 L DIESEL, 6 Cyl 3.6 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.6L, 8 Cyl 5.7 L GAS, 8 Cyl 5.7 L MILD HYBRID EV-GAS (MHEV), 8 Cyl 6.2 L GAS
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Ram 1500 Converter-Exhaust
Part Number: 68139891AC
$2267.70 MSRP: $3320.00
You Save: $1052.30 (32%)
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Product Specifications
- Other Name: Pipe And Converter Exhaust; Catalytic Converter, Converter & Pipe
- Replaces: 68160056AB, 68160056AA, 68139891AA, 68139891AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2012-2018 Ram 1500 | HFE Regular Cab 2WD, Laramie Crew Cab 2WD, Laramie Crew Cab 4WD, Laramie Quad Cab 2WD, Laramie Quad Cab 4WD, Longhorn Crew Cab 2WD, Longhorn Crew Cab 4WD, Rebel 2WD, Rebel 4WD, SLT Crew CAB 2WD, SLT Crew Cab 2WD, SLT Crew Cab 4WD, SLT Quad Cab 2WD, SLT Quad Cab 4WD, SLT Reg Cab 2WD, SLT Reg Cab 4WD, SLT Regular Cab 2WD, SLT Regular Cab 4WD, SSV Crew Cab 4WD, ST Crew Cab 2WD, ST Crew Cab 4WD, ST Quad Cab 2WD, ST Quad Cab 4WD, ST Reg Cab 2WD, ST Reg Cab 4WD, ST Regular Cab 2WD, ST Regular Cab 4WD, Sport Crew CAB 4WD, Sport Crew Cab 2WD, Sport Crew Cab 4WD, Sport Quad Cab 2WD, Sport Quad Cab 4WD, Sport Reg Cab 2WD, Sport Reg Cab 4WD, Sport Regular Cab 2WD, Sport Regular Cab 4WD | 8 Cyl 5.7L
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Ram 1500 Converter-Front
Part Number: 68249198AA
$1366.50 MSRP: $2010.00
You Save: $643.50 (33%)
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Product Specifications
- Other Name: Pipe And Converter Front; Catalytic Converter
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2015-2020 Ram 1500 | HFE Reg Cab 2WD, HFE Regular Cab 2WD, Laramie Crew Cab 2WD, Laramie Crew Cab 4WD, Laramie Quad Cab 2WD, Laramie Quad Cab 4WD, Longhorn Crew Cab 2WD, Longhorn Crew Cab 4WD, Rebel 4WD, SLT Crew Cab 2WD, SLT Crew CAB 2WD, SLT Crew Cab 4WD, SLT Quad Cab 2WD, SLT Quad Cab 4WD, SLT Reg Cab 2WD, SLT Reg Cab 4WD, SLT Regular Cab 2WD, SLT Regular Cab 4WD, Sport Crew Cab 2WD, Sport Crew Cab 4WD, Sport Quad Cab 2WD, Sport Quad Cab 4WD, Sport Reg Cab 4WD, ST Crew Cab 2WD, ST Crew Cab 4WD, ST Quad Cab 2WD, ST Quad Cab 4WD, ST Reg Cab 2WD, ST Reg Cab 4WD, ST Regular Cab 2WD, ST Regular Cab 4WD, Tradesman Crew Cab 2WD, Tradesman Crew Cab 4WD, Tradesman Quad Cab 2WD, Tradesman Quad Cab 4WD, Tradesman Reg Cab 2WD, Tradesman Reg Cab 4WD | 6 Cyl 3.6L
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Ram 1500 Converter-Exhaust
Part Number: 68508870AA
$1270.20 MSRP: $1845.00
You Save: $574.80 (32%)
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Product Specifications
- Other Name: Converter & Pipe, Diesel Particulate Filter
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2020-2023 Ram 1500 | Bighorn/Lonestar Crew 2WD, Bighorn/Lonestar Crew 4WD, Bighorn/Lonestar Quad 2WD, Bighorn/Lonestar Quad 4WD, HFE Crew Cab 2WD, Laramie Crew Cab 2WD, Laramie Crew Cab 4WD, Laramie Quad Cab 2WD, Laramie Quad Cab 4WD, Limited Crew Cab 2WD, Limited Crew Cab 4WD, Longhorn Crew Cab 2WD, Longhorn Crew Cab 4WD, Rebel Crew Cab 2WD, Rebel Crew Cab 4WD, Rebel Quad Cab 4WD, Tradesman Crew Cab 2WD, Tradesman Crew Cab 4WD, Tradesman Quad Cab 2WD, Tradesman Quad Cab 4WD | 6 Cyl 3.0 L DIESEL, 6 Cyl 3.0L Diesel, 6 Cyl 3.6 L MILD HYBRID EV-GAS (MHEV), 8 Cyl 5.7 L GAS, 8 Cyl 5.7 L MILD HYBRID EV-GAS (MHEV), 8 Cyl 6.2 L GAS
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Ram 1500 Exhaust Catalytic Converter
Part Number: 68263749AB
$681.36 MSRP: $1000.00
You Save: $318.64 (32%)
ADD TO CART
Product Specifications
- Other Name: Converter-Exhaust; Catalytic Converter
- Position: Driver Side
- Replaces: 68263749AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2019-2024 Ram 1500 | Bighorn/Lonestar Crew 2WD, Bighorn/Lonestar Crew 4WD, Bighorn/Lonestar Quad 2WD, Bighorn/Lonestar Quad 4WD, HFE Quad Cab 2WD, Laramie Crew Cab 2WD, Laramie Crew Cab 4WD, Laramie Quad Cab 2WD, Laramie Quad Cab 4WD, Limited Crew Cab 2WD, Limited Crew Cab 4WD, Longhorn Crew Cab 2WD, Longhorn Crew Cab 4WD, Rebel Crew Cab 2WD, Rebel Crew Cab 4WD, Rebel Quad Cab 4WD, Tradesman Crew Cab 2WD, Tradesman Crew Cab 4WD, Tradesman Quad Cab 2WD, Tradesman Quad Cab 4WD | 6 Cyl 3.0 L DIESEL, 6 Cyl 3.6 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.6L, 8 Cyl 5.7 L GAS, 8 Cyl 5.7 L MILD HYBRID EV-GAS (MHEV), 8 Cyl 6.2 L GAS
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Ram 1500 Converter-Exhaust
Part Number: 68160056AA
$2267.70 MSRP: $3320.00
You Save: $1052.30 (32%)
ADD TO CART
Product Specifications
- Other Name: Pipe And Converter Exhaust
- Replaced by: 68139891AC
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2012-2013 Ram 1500 | Laramie Crew Cab 4WD, Laramie Quad Cab 4WD, Longhorn Crew Cab 4WD, SLT Crew Cab 4WD, SLT Quad Cab 4WD, SLT Regular Cab 4WD, Sport Crew CAB 4WD, Sport Quad Cab 4WD, Sport Regular Cab 4WD, ST Crew Cab 4WD, ST Quad Cab 4WD, ST Regular Cab 4WD | 8 Cyl 5.7L
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Ram 1500 Exhaust Pipe And Converter
Part Number: 68273127AA
$2267.70 MSRP: $3320.00
You Save: $1052.30 (32%)
ADD TO CART
Product Specifications
- Other Name: Converter-Exhaust; Catalytic Converter, Converter & Pipe
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2016-2019 Ram 1500 | Laramie Crew Cab 2WD, Laramie Crew Cab 4WD, Laramie Quad Cab 2WD, Laramie Quad Cab 4WD, Longhorn Crew Cab 2WD, Longhorn Crew Cab 4WD, Rebel 2WD, Rebel 4WD, SLT Crew Cab 2WD, SLT Crew Cab 4WD, SLT Quad Cab 2WD, SLT Quad Cab 4WD, SLT Reg Cab 2WD, SLT Reg Cab 4WD, Sport Crew Cab 2WD, Sport Crew Cab 4WD, Sport Quad Cab 2WD, Sport Quad Cab 4WD, Sport Reg Cab 2WD, Sport Reg Cab 4WD, SSV Crew Cab 4WD, ST Crew Cab 2WD, ST Crew Cab 4WD, ST Quad Cab 2WD, ST Quad Cab 4WD, ST Reg Cab 2WD, ST Reg Cab 4WD, Tradesman Crew Cab 2WD, Tradesman Crew Cab 4WD, Tradesman Quad Cab 2WD, Tradesman Quad Cab 4WD, Tradesman Reg Cab 2WD, Tradesman Reg Cab 4WD | 8 Cyl 5.7L
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Ram 1500 Exhaust Catalyst Converter
Part Number: 68433692AA
$2467.80 MSRP: $3590.00
You Save: $1122.20 (32%)
ADD TO CART
Product Specifications
- Other Name: Exhaust; Catalytic Converter, Converter & Pipe
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2020-2024 Ram 1500 | Bighorn/Lonestar Crew 2WD, Bighorn/Lonestar Crew 4WD, Bighorn/Lonestar Quad 2WD, Bighorn/Lonestar Quad 4WD, Laramie Crew Cab 2WD, Laramie Crew Cab 4WD, Laramie Quad Cab 2WD, Laramie Quad Cab 4WD, Limited Crew Cab 2WD, Limited Crew Cab 4WD, Longhorn Crew Cab 2WD, Longhorn Crew Cab 4WD, Rebel Crew Cab 2WD, Rebel Crew Cab 4WD, Rebel Quad Cab 4WD, Tradesman Crew Cab 2WD, Tradesman Crew Cab 4WD, Tradesman Quad Cab 2WD, Tradesman Quad Cab 4WD | 6 Cyl 3.0 L DIESEL, 6 Cyl 3.6 L MILD HYBRID EV-GAS (MHEV), 8 Cyl 5.7 L GAS, 8 Cyl 5.7 L MILD HYBRID EV-GAS (MHEV), 8 Cyl 5.7L, 8 Cyl 6.2 L GAS
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Ram 1500 Pipe-Exhaust
Part Number: 68436974AB
$1708.50 MSRP: $2500.00
You Save: $791.50 (32%)
ADD TO CART
Product Specifications
- Other Name: Catalytic Converter, Converter & Pipe
- Replaces: 68436974AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2020 Ram 1500 | SLT Crew Cab 2WD, SLT Crew Cab 4WD, SLT Quad Cab 2WD, SLT Quad Cab 4WD, SLT Reg Cab 2WD, SLT Reg Cab 4WD, SSV Crew Cab 4WD, Tradesman Crew Cab 2WD, Tradesman Crew Cab 4WD, Tradesman Quad Cab 2WD, Tradesman Quad Cab 4WD, Tradesman Reg Cab 2WD, Tradesman Reg Cab 4WD | 8 Cyl 5.7L
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Ram 1500 CONVERTER-EXHAUST
Part Number: 68579823AA
$2205.00 MSRP: $3220.00
You Save: $1015.00 (32%)
ADD TO CART
Product Specifications
- Other Name: Catalytic Converter
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2023-2024 Ram 1500 | 6 Cyl 3.0 L DIESEL, 6 Cyl 3.6 L MILD HYBRID EV-GAS (MHEV), 8 Cyl 5.7 L GAS, 8 Cyl 5.7 L MILD HYBRID EV-GAS (MHEV), 8 Cyl 6.2 L GAS
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Ram 1500 Exhaust Converter And Pipe
Part Number: 68263789AA
$1090.62 MSRP: $1590.00
You Save: $499.38 (32%)
ADD TO CART
Product Specifications
- Other Name: Converter-Exhaust
- Replaced by: 68329870AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2014 Ram 1500 | Laramie Crew Cab 2WD, Laramie Crew Cab 4WD, Laramie Quad Cab 2WD, Laramie Quad Cab 4WD, Longhorn Crew Cab 2WD, Longhorn Crew Cab 4WD, SLT Crew CAB 2WD, SLT Crew Cab 4WD, SLT Quad Cab 2WD, SLT Quad Cab 4WD, SLT Regular Cab 2WD, SLT Regular Cab 4WD, Sport Crew Cab 2WD, Sport Crew CAB 4WD, Sport Quad Cab 2WD, ST Crew Cab 2WD, ST Crew Cab 4WD, ST Quad Cab 2WD, ST Quad Cab 4WD, ST Regular Cab 2WD, ST Regular Cab 4WD | 6 Cyl 3.0L Diesel
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Ram 1500 Converter-Front
Part Number: 68249199AA
$1332.30 MSRP: $1960.00
You Save: $627.70 (33%)
ADD TO CART
Product Specifications
- Other Name: Pipe And Converter Front; Catalytic Converter
- Position: Front
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2015-2020 Ram 1500 | HFE Reg Cab 2WD, HFE Regular Cab 2WD, Laramie Crew Cab 2WD, Laramie Crew Cab 4WD, Laramie Quad Cab 2WD, Laramie Quad Cab 4WD, Longhorn Crew Cab 2WD, Longhorn Crew Cab 4WD, Rebel 4WD, SLT Crew Cab 2WD, SLT Crew CAB 2WD, SLT Crew Cab 4WD, SLT Quad Cab 2WD, SLT Quad Cab 4WD, SLT Reg Cab 2WD, SLT Reg Cab 4WD, SLT Regular Cab 2WD, SLT Regular Cab 4WD, Sport Crew Cab 2WD, Sport Crew Cab 4WD, Sport Quad Cab 2WD, Sport Quad Cab 4WD, Sport Reg Cab 4WD, ST Crew Cab 2WD, ST Crew Cab 4WD, ST Quad Cab 2WD, ST Quad Cab 4WD, ST Reg Cab 2WD, ST Reg Cab 4WD, ST Regular Cab 2WD, ST Regular Cab 4WD, Tradesman Crew Cab 2WD, Tradesman Crew Cab 4WD, Tradesman Quad Cab 2WD, Tradesman Quad Cab 4WD, Tradesman Reg Cab 2WD, Tradesman Reg Cab 4WD | 6 Cyl 3.6L
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Ram 1500 Converter-Exhaust
Part Number: 68054702AB
$1970.70 MSRP: $2900.00
You Save: $929.30 (33%)
ADD TO CART
Product Specifications
- Other Name: Pipe And Converter Exhaust; Catalytic Converter, Converter & Pipe
- Replaces: 68054702AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2011-2012 Ram 1500 | SLT Crew Cab 4WD, SLT Quad Cab 4WD, SLT Regular Cab 4WD, ST Crew Cab 4WD, ST Quad Cab 4WD, ST Regular Cab 4WD
View related parts
Ram 1500 Converter-Exhaust
Part Number: 68263790AB
$640.32 MSRP: $931.00
You Save: $290.68 (32%)
ADD TO CART
Product Specifications
- Other Name: Pipe And Converter Exhaust
- Replaced by: 68329871AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2015-2019 Ram 1500 | Laramie Crew Cab 2WD, Laramie Crew Cab 4WD, Longhorn Crew Cab 2WD, Longhorn Crew Cab 4WD, SLT Crew Cab 2WD, SLT Crew CAB 2WD, SLT Crew Cab 4WD, Sport Crew Cab 2WD, Sport Crew Cab 4WD, ST Crew Cab 2WD, ST Crew Cab 4WD, Tradesman Crew Cab 2WD, Tradesman Crew Cab 4WD | 6 Cyl 3.0L Diesel
View related parts
Ram 1500 Exhaust Catalytic Converter
Part Number: 68263748AB
$681.36 MSRP: $990.00
You Save: $308.64 (32%)
ADD TO CART
Product Specifications
- Other Name: Converter-Exhaust; Catalytic Converter
- Position: Passenger Side
- Replaces: 68263748AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2019-2024 Ram 1500 | Bighorn/Lonestar Crew 2WD, Bighorn/Lonestar Crew 4WD, Bighorn/Lonestar Quad 2WD, Bighorn/Lonestar Quad 4WD, HFE Quad Cab 2WD, Laramie Crew Cab 2WD, Laramie Crew Cab 4WD, Laramie Quad Cab 2WD, Laramie Quad Cab 4WD, Limited Crew Cab 2WD, Limited Crew Cab 4WD, Longhorn Crew Cab 2WD, Longhorn Crew Cab 4WD, Rebel Crew Cab 2WD, Rebel Crew Cab 4WD, Rebel Quad Cab 4WD, Tradesman Crew Cab 2WD, Tradesman Crew Cab 4WD, Tradesman Quad Cab 2WD, Tradesman Quad Cab 4WD | 6 Cyl 3.0 L DIESEL, 6 Cyl 3.6 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.6L, 8 Cyl 5.7 L GAS, 8 Cyl 5.7 L MILD HYBRID EV-GAS (MHEV), 8 Cyl 6.2 L GAS
View related parts
Ram 1500 Catalytic Pipe
Part Number: 68414941AB
$1372.20 MSRP: $2010.00
You Save: $637.80 (32%)
ADD TO CART
Product Specifications
- Other Name: Pipe-Catalytic; Catalytic Converter, Center Pipe
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2020-2023 Ram 1500 | Bighorn/Lonestar Quad 2WD, Bighorn/Lonestar Quad 4WD, Laramie Quad Cab 2WD, Laramie Quad Cab 4WD, Rebel Quad Cab 4WD, Tradesman Quad Cab 2WD, Tradesman Quad Cab 4WD | 6 Cyl 3.0 L DIESEL, 6 Cyl 3.0L Diesel, 6 Cyl 3.6 L MILD HYBRID EV-GAS (MHEV), 8 Cyl 5.7 L GAS, 8 Cyl 5.7 L MILD HYBRID EV-GAS (MHEV), 8 Cyl 6.2 L GAS
View related parts
Ram 1500 Converter-Catalytic
Part Number: 68414942AB
$638.64 MSRP: $933.00
You Save: $294.36 (32%)
ADD TO CART
Product Specifications
- Other Name: Catalytic Converter, Center Pipe
- Replaces: 68414942AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2020-2023 Ram 1500 | Bighorn/Lonestar Crew 2WD, Bighorn/Lonestar Crew 4WD, HFE Crew Cab 2WD, Laramie Crew Cab 2WD, Laramie Crew Cab 4WD, Limited Crew Cab 2WD, Limited Crew Cab 4WD, Longhorn Crew Cab 2WD, Longhorn Crew Cab 4WD, Rebel Crew Cab 2WD, Rebel Crew Cab 4WD, Tradesman Crew Cab 2WD, Tradesman Crew Cab 4WD | 6 Cyl 3.0 L DIESEL, 6 Cyl 3.0L Diesel, 6 Cyl 3.6 L MILD HYBRID EV-GAS (MHEV), 8 Cyl 5.7 L GAS, 8 Cyl 5.7 L MILD HYBRID EV-GAS (MHEV), 8 Cyl 6.2 L GAS
View related parts
Ram 1500 Converter-Exhaust
Part Number: 68091824AB
$1520.40 MSRP: $2240.00
You Save: $719.60 (33%)
ADD TO CART
Product Specifications
- Other Name: Pipe And Converter Exhaust; Catalytic Converter, Converter & Pipe
- Replaces: 68091824AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2012-2013 Ram 1500 | SLT Crew Cab 4WD, SLT Quad Cab 4WD, SLT Regular Cab 4WD, ST Crew Cab 4WD, ST Quad Cab 4WD, ST Regular Cab 4WD | 8 Cyl 4.7L
View related parts
Ram 1500 Exhaust Catalytic Converter
Part Number: 68263749AA
$681.36 MSRP: $1000.00
You Save: $318.64 (32%)
ADD TO CART
Product Specifications
- Other Name: Converter-Exhaust
- Replaced by: 68263749AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2019 Ram 1500 | Bighorn/Lonestar Crew 2WD, Bighorn/Lonestar Crew 4WD, Bighorn/Lonestar Quad 2WD, Bighorn/Lonestar Quad 4WD, HFE Quad Cab 2WD, Laramie Crew Cab 2WD, Laramie Crew Cab 4WD, Laramie Quad Cab 2WD, Laramie Quad Cab 4WD, Limited Crew Cab 2WD, Limited Crew Cab 4WD, Longhorn Crew Cab 2WD, Longhorn Crew Cab 4WD, Rebel Crew Cab 2WD, Rebel Crew Cab 4WD, Rebel Quad Cab 4WD, Tradesman Crew Cab 2WD, Tradesman Crew Cab 4WD, Tradesman Quad Cab 2WD, Tradesman Quad Cab 4WD | 6 Cyl 3.6L

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1-20 of 46 Results

Ram 1500 Catalytic Converter

The Catalytic Converter in Ram 1500 cars is an exhaust system part which has been created to make the engine more environmentally friendly, since it turns toxic emissions into less dangerous fumes. This device use catalyst to bring about redox reaction whereby carbon monoxide (CO), hydrocarbons (HC) and oxides of nitrogen (NOx) are converted to carbon dioxide (CO2) and water (H2O). Catalytic Converters used in Ram 1500 have changed in style from the previous models that used ceramic beads to the present ones that use the interior honeycomb style. The latter creates allowance for increasing the exhaust gas flow rate and enhance the interaction with the emission gases. Some problems affecting Catalytic Converter are excessive heat and blockage, complications that are associated with various engine faults, and they cause visibility of warning lights and may require expensive repairs. Altogether, through the analysis of Ram 1500's gas emissions and impact on surroundings, Catalytic Converter is identified as a significant component for compliance with emission standards and environmental concerns.

Looking for affordable and high-quality auto parts? Then you have already arrived at the proper online shop. We offer all Ram 1500 Catalytic Converter at great affordable prices. Moreover, all genuine Ram 1500 Catalytic Converter come with a manufacturer's warranty. In the long run, you would realize you have saved a lot of trouble and money with OEM parts from here.

Ram 1500 Catalytic Converter Parts Questions & Experts Answers

Exhaust Converter And Pipe
68263789AB
Q: How Can I Diagnose and Repair a Malfunctioning Catalytic Converter on Ram 1500?
A: A catalytic converter is an emission control device in the exhaust system that reduces certain pollutants in the exhaust gas stream. There are two types: an oxidation catalyst that reduces hydrocarbons (HC) and carbon monoxide (CO), and a reduction catalyst that reduces oxides of nitrogen (NOx). If you suspect a malfunction, take the vehicle to a dealer or authorized emission inspection facility for diagnosis and repair as the test equipment for a catalytic converter is expensive. When servicing underbody components, inspect the converter for leaks, corrosion, and damage. To check for a restricted converter, use a vacuum gauge on an intake manifold vacuum source. Warm the engine to operating temperature, note the vacuum reading at idle, and then quickly open and close the throttle, noting the vacuum readings. If the fourth reading is significantly lower than the idle reading, the exhaust system might be restricted. To replace the converter, raise the vehicle, disconnect electrical connectors for Oxygen Sensors, and remove the catalytic converter assembly, using new flange gaskets and bolts during installation.

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