SKU: 50256408055

Catalytic Converter for OEM Grade Federal / EPA Compliant Universal Catalytic Converter MagnaFlow 51556

Sale price$169.20 Regular price$188.00
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 27 - Aug 1

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Description

Catalytic Converter for OEM Grade Federal / EPA Compliant Universal Catalytic Converter MagnaFlow 51556Overview: MagnaFlow OEM Grade Federal EPA Compliant Universal Catalytic Converter 51556 helps keep the check engine light off. Get the right fit for a wide array of vehicles thanks to the adaptable Universal design (cutting and welding is required). With highly corrosion resistant, stainless steel construction, you can have confidence in the quality of this catalytic converter. This direct fit catalytic converter is designed to fit the 2003 2006

Overview:

MagnaFlow OEM Grade Federal/EPA Compliant Universal Catalytic Converter 51556 helps keep the check engine light off. Get the right fit for a wide array of vehicles thanks to the adaptable Universal design (cutting and welding is required). With highly corrosion resistant, stainless steel construction, you can have confidence in the quality of this catalytic converter. This direct-fit catalytic converter is designed to fit the 2003-2006 Cadillac Escalade ESV, 2002-2006 Cadillac Escalade EXT, and additional vehicles.

Note : Not For Sale in California

Interchange:

Brand  Interchange Part Number

Application:

Year Make Model Submodel Engine Size
1998 - 2000 GMC K3500 7.4L/V8
2003 - 2006 Cadillac Escalade ESV 6L/V8
2002 - 2006 Cadillac Escalade EXT 6L/V8
2005 - 2006 GMC Yukon XL 1500 6L/V8
1996 Pontiac Bonneville 3.8L/V6
1998 - 2000 Chevrolet C2500 7.4L/V8
1998 - 1999 Chevrolet C2500 Suburban 7.4L/V8
1998 - 2000 Chevrolet C3500 7.4L/V8
1998 - 2000 Chevrolet K2500 7.4L/V8
1998 - 1999 Chevrolet K2500 Suburban 7.4L/V8
1998 - 2000 Chevrolet K3500 7.4L/V8
1998 - 2000 GMC C2500 7.4L/V8
1998 - 1999 GMC C2500 Suburban 7.4L/V8
1998 - 2000 GMC C3500 7.4L/V8
1998 - 2000 GMC K2500 7.4L/V8
1998 - 1999 GMC K2500 Suburban 7.4L/V8

Specs:

Outlet Diameter 2.5
Outlet Attachment Weld-On
Inlet Diameter 2.5
Finish Stainless Steel
Body Type Clam Shell
Substrate Material Ceramic
Heat Shield Included Yes
Body Material Stainless Steel
Heat Shield Material Aluminized Steel
Inlet Orientation (In.) Straight
Sensor Port Count 0
Overall Length (In.) 16
Inlet Attachment Weld-On
Outlet Quantity 1
Inlet Quantity 1
Heat Shield Attached Yes
Outlet Orientation (In.) Straight
Material Stainless Steel
Oxygen Sensor Location None
Series OEM Grade
Body Width (In.) 6.375
Body Shape Oval
Subtitle Federal / EPA Compliant
Body Length (In.) 12
Title OEM Grade Universal
Type Universal
Body Height (In.) 3.75
Air Tube Adaptable No
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 50256408055

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Jeffrey S.
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★★★★★ 5
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Size: X-Large, Color: Liberty Navy
I’ve been looking for some good quality polos for a while but it gets frustrating when you’re not someone who likes the labels/logos all over the place. After looking and ordering many polos, this was exactly what I was looking for. High quality materials and fit was perfect all around (length, chest). I already ordered two more.
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Reviewed in the United States on May 13, 2022
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fitness 1
Alexandria, US
★★★★★ 5
Great combination of cotton and polyester
Size: Medium, Color: White
Great shirt...I am an athletic, fit 68 year old male and the cotton/polyester combination is perfect! Leave the straight polyester shirts for the young guys! Great shirt for playing golf.
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Reviewed in the United States on August 21, 2023
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Gort
Massapequa, US
★★★★★ 5
Quality
Truly this is a well made shirt. Nice cut and details. Fits me well an XL. This is regular roomy fit. The fabric blend is a fine pique. Hopefully it gives at least one year of wearing it about every 10 days.
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Reviewed in the United States on May 27, 2021
R
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Rlceiss
Fort Morgan, US
★★★★★ 5
Cutter & Buck great as I expected
Size: X-Large, Color: Liberty Navy
This shirt is wonderful. Fit, collar, material all very nice.
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Reviewed in the United States on March 29, 2026
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Creative Chaos
Lowell, US
★★★★★ 5
Versatile and Classic Shirt
Size: 3X-Large, Color: Tour Blue
The Cutter and Buck brand is a great value for the money with a wide range of sizes. They are comfortable and breathable with a timeless style that transitions from work to the golf course.
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Reviewed in the United States on November 11, 2025

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