MAC AUTO PARTS 126351 Front Engine Pipe Catalytic Converter 19271 4.7

( Brand: Mac Auto Parts ), ( Manufacturer Part Number: 126351 ), ( Vintage Part: No ), ( Placement On Vehicle: Front, Left, Right ), ( Type: Catalytic Converter ), ( Substrate Material: Ceramic, Platinum ), ( Body Material: Stainless Steel ), ( Ipn: 19271 ), ( Labels Certifications: Epa ), ( Manufacturer Warranty: 10 Years ), ( Features: 100 Accuracy Of Fit ), ( Country Of Origin: United States )

Review MAC AUTO PARTS Jeep 4.7 Front Engine Pipe And Catalytic Converter fits CHEROKEE GRAND 2002–2004

Introducing the Mac Auto Parts 126351 Catalytic Converter, a high-performing replacement component designed specifically for the front engine of 2002-2004 Jeep Cherokee models equipped with a 4.7L engine. This catalytic converter is engineered to meet or exceed original equipment manufacturer (OEM) specifications, ensuring optimal engine performance and efficient emissions control.

The Mac Auto Parts 126351 Catalytic Converter is constructed from premium materials, including a substrate made of advanced ceramic honeycomb technology. This design enhances the converter's durability and resistance to thermal shock, ensuring a long service life. The converter also features a robust stainless steel shell, which provides excellent protection against corrosion and engine heat.

The Mac Auto Parts 126351 Catalytic Converter is designed to seamlessly integrate into your Jeep Cherokee's existing exhaust system, making for a hassle-free installation process. The converter comes complete with all necessary hardware, including mounting brackets and gaskets, ensuring a secure fit and proper sealing.

This catalytic converter is compatible with both gasoline and flexible fuel vehicles, making it a versatile choice for Jeep Cherokee owners. It also meets the rigorous emissions standards set by the Environmental Protection Agency (EPA) and the California Air Resources Board (CARB), ensuring compliance with local, state, and federal regulations.

In summary, the Mac Auto Parts 126351 Catalytic Converter is a high-quality, durable, and efficient replacement component for the front engine of 2002-2004 Jeep Cherokee models equipped with a 4.7L engine. Its advanced design, use of premium materials, and compatibility with various fuel types make it an excellent choice for Jeep enthusiasts seeking reliable and long-lasting performance from their exhaust system.

Buying a Mac Auto Parts 126351 catalytic converter for a 2002-04 Jeep Cherokee with a 4.7 liter front engine involves considering several factors to determine if this is the right choice. Here are some pros and cons to help make an informed decision.

1. OEM Quality: Mac Auto Parts is known for manufacturing high-quality OEM (Original Equipment Manufacturer) catalytic converters. This part is designed to meet or exceed the performance standards of the original component.

2. Fitment: The Mac Auto Parts 126351 catalytic converter is specifically engineered for the 2002-04 Jeep Cherokee 4.7 liter front engine, ensuring a perfect fit.

3. Warranty: Mac Auto Parts offers a limited lifetime warranty on their catalytic converters, providing peace of mind and protection against potential defects.

4. Improved Performance: Replacing a worn-out or damaged catalytic converter can lead to improved engine performance, including increased power and better fuel efficiency.

1. Cost: OEM catalytic converters, like the Mac Auto Parts 126351, tend to be more expensive compared to aftermarket alternatives. However, the higher cost may be worth it for the superior quality and performance.

2. Installation: Installing a catalytic converter requires specialized tools and knowledge. If you're not confident in your ability to perform the installation yourself, it may be best to hire a professional mechanic.

3. Availability: Depending on your location and the availability of Mac Auto Parts dealers, it may take some time to source and receive the catalytic converter.

The Mac Auto Parts 126351 catalytic converter is a high-quality OEM solution for replacing a worn-out or damaged component in a 2002-04 Jeep Cherokee 4.7 liter front engine. While it may come with a higher cost and installation challenges, the benefits of improved performance and a limited lifetime warranty make it a worthwhile investment for Jeep owners seeking a reliable and durable solution.

If you are looking for a superior quality catalytic converter for your 2002-04 Jeep Cherokee with a 4.7 liter front engine and are willing to invest in the higher cost and potential installation challenges, the Mac Auto Parts 126351 is a recommended choice. For those on a tighter budget, aftermarket alternatives may be worth considering, but keep in mind that you may sacrifice some performance and durability. Ultimately, the decision comes down to your personal priorities and budget.

part # 126351 price

• $8.95

specifications frazzlekits:

• for models: Cherokee, Grand
• for makes: Jeep
• for years: 2002-2004
• brand: Mac Auto Parts
• manufacturer part number: 126351
• vintage part: No
• placement on vehicle: Front, Left, Right
• type: Catalytic Converter
• substrate material: Ceramic, Platinum
• body material: Stainless Steel
• interchange part number: 19271
• labels certifications: Epa
• manufacturer warranty: 10 Years
• features: 100 Accuracy Of Fit
• country of origin: United States

payments frazzlekits:

• credit card: Discover
• wallet: Apple-pay
• other

seller frazzlekits:

• rating: 99.6%
• # reviews: 1984 63

returns frazzlekits:

• paid by: Seller
• time: 60 Days
• policy: Returns Accepted

general frazzlekits:

• Car Truck Parts Accessories > Exhaust Emission Systems > Catalytic Converters
• condition: New

offer frazzlekits:

• quantity: 10
• options: Ship-to-home
• availability: In Stock
• sold: 0
• started: June 22, 2026

shipping frazzlekits:

• cost: $0.00
• transit: 4-8 Days
• type: Fixed
• class: Expedited
• service: Expedited

Mac Auto Parts 126351 Is Similar To:

• Mac Auto Parts 197199 Engine H Pipe With Dual Catalytic Converter For Ford Mustang 4.6l 2005-2010 (51.5% similar) $805.00–$954.00. (January 20th, 2025)
• Mac Auto Parts 40208 2 Inch X 10 Flex Pipe Tube Stainless Steel Inner Braid (45.5% similar) $26.00–$28.00. (January 23rd, 2025)
• Mac Auto Parts 144493 Federal Emissions Front Rear Mufflers Pipe For Toyota Tundra 2000-2002 4.7l (45.5% similar) $420.00–$735.00. (January 23rd, 2025)
• Mac Auto Parts 25551 Muffler Dual Exhaust System For Ford Crown Victoria Mercury Grand Marquis 98-02 (32.8% similar) $486.00. (March 1st, 2025)
• Mac Auto Parts 166473 Under Engine Y Flex Pipe For 2009-2014 Acura Tl 3.5l 18210-tk4-a01 (43.4% similar) $199.99. (March 13th, 2025)
• Valvetronic Designs Mac.570s.f1.ti F1 Race Exhaust System For 2015-2022 Mclaren 540c/570s/620r (19.5% similar) $4999.00–$9133.99. (March 19th, 2025)
• Mac Auto Parts 146882 Rear Tail Pipe With Resonator And Gasket For 2001-2008 Escape Tripute (38.5% similar) $80.99–$308.00. (April 7th, 2025)
• Mac Auto Parts 18256-18257 For Bmw 325ci 325i 325xi 330ci 330i Manifold Catalytic Converters With Gaskets (49.5% similar) $350.00–$995.00. (April 21st, 2025)
• Mac Auto Parts 228702 Catalytic Converter For Cx-5 2018-2021 All Wheel Drive 2.5l Naturally Aspirated (38.6% similar) $770.00–$797.00. (April 26th, 2025)
• Mac Auto Parts 210867 Weld On Rear Muffler Tail Pipe For Ford F250 F350 Super Duty 1999-2003 7.3l (34.3% similar) $312.00–$374.00. (May 20th, 2025)
• Mac Auto Parts 216986 Universal California Carb Catalytic Converter For Bmw 2008-2010 / Mazda 96-2002 (45.5% similar) $370.65. (May 20th, 2025)