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1999 GMC C3500
1
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Guaranteed to Fit1999 GMC C3500 Change Vehicle

Magnaflow®
1999 GMC C3500 - No Returns Accepted - Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be used in vehicles originally purchased in CA, CO, NY or ME), Semi-Universal (Welding Required)

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$194.00
$204.47Save: $10.47(5%)
Manufacturer #51209
Guaranteed to Fit1999 GMC C3500 Change Vehicle
Qty:
1

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
1999 GMC C3500
Sierra SL
8 Cyl 5.7L
159.5 in. Wheelbase, Cutting And Welding Required
1999 GMC C3500
Sierra SLT
8 Cyl 7.4L
159.5 in. Wheelbase, Without 15000 Lb. Gross Vehicle Weight (Gvw); Cutting And Welding Required
1999 GMC C3500
Sierra SL
8 Cyl 7.4L
159.5 in. Wheelbase, Without 15000 Lb. Gross Vehicle Weight (Gvw); Cutting And Welding Required
1999 GMC C3500
Sierra SLT
8 Cyl 5.7L
159.5 in. Wheelbase, Cutting And Welding Required
1999 GMC C3500
Sierra SLE
8 Cyl 5.7L
159.5 in. Wheelbase, Cutting And Welding Required
1999 GMC C3500
Sierra SLE
8 Cyl 7.4L
159.5 in. Wheelbase, Without 15000 Lb. Gross Vehicle Weight (Gvw); Cutting And Welding Required

Highlights

Part:
Catalytic Converter
Brand:
Magnaflow
Location:
Rear
Emissions:
Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Notes:
3 in. Inlet/Outlet; 13 in. overall length
Restricted States:
California|Colorado|New York|Maine
Type:
Catalytic Converter
Product Fit:
Semi-Universal (Welding Required)
Recommended Use:
OE Replacement
Quantity Sold:
Sold individually
Gasket Included:
Without Gasket
Warranty:
Magnaflow 25,000 Mile Limited Warranty
Returns Policy:
NON-RETURNABLE
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series:
OEM Grade Series
Tube Material:
Stainless Steel
Fitnotes:
159.5 in. Wheelbase, Cutting And Welding Required,159.5 in. Wheelbase, Without 15000 Lb. Gross Vehicle Weight (Gvw); Cutting And Welding Required

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1994-1996 Ford Bronco
Eddie Bauer
8 Cyl 5.8L
Cutting And Welding Required
1994-1996 Ford Bronco
XL
8 Cyl 5.8L
Cutting And Welding Required
1994-1996 Ford Bronco
XLT
8 Cyl 5.8L
Cutting And Welding Required
1995-1996 Ford Bronco
XLT Sport
8 Cyl 5.8L
Cutting And Welding Required
1996 Chevrolet G30
Beauville
8 Cyl 5.7L
Cutting And Welding Required
Page 1 of 69 | Showing 1 - 5 of 343 results

Product Information

FEDERAL EPA STANDARD, 46-STATE LEGAL (CANNOT SHIP TO OR BE USED IN VEHICLES ORIGINALLY PURCHASED IN CA, CO, NY OR ME) SEMI-UNIVERSAL (WELDING REQUIRED) MAGNAFLOW CATALYTIC CONVERTER

Meticulously constructed with premium stainless steel, MagnaFlow’s catalytic converter is engineered to fit a wide array of vehicles. MagnaFlow is one of the world’s largest manufacturers of high performance exhaust systems, has a reputation for excellence and is known for its signature ‘MagnaFlow’ sound.

  • MADE IN USA
  • Premium stainless steel construction for exceptional durability
  • Designed and rigorously tested for superior efficiency
  • Fits a wide selection of vehicles
  • Cutting or welding required
  • This catalytic converter is designed for vehicles with federal EPA emissions standards.
  • 46 state Legal. Cannot ship to CA, CO, ME, or NY as those states follow more stringent California Air Resources Board (CARB) regulations.
  • If your vehicle was originally purchased in CA, CO, ME, or NY, regardless of where you currently live, this item will not be compatible with your car.
  • This universal catalytic converter requires welding and metal cutting to fit. Please seek professional help with the installation.
  • If you need further assistance, please contact Customer Service.
  • Returns will not be accepted for universal catalytic converters.
Need help?Call our product expert1-866-529-0412
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Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Product Q&A

0
yes i would like to know  my old cat. converter has too oem ports on it and this one 51209 does not how do you get around that ?catman50Sep 25, 2023
Best Answer:Hi Tony, thank you for reaching out. We are unable to answer your question accurately due to a lack of information. Kindly call our parts team at 1-866-529-0412 and tell us more about your vehicle. Hope to hear from you soon.
Aldrin P.STAFFSep 25, 2023
0
I need both my Catalytic converters replace 2003 Chevy 1500hd do you have both?Gary M.Oct 24, 2021
Best Answer:Hi M C, I'm glad to assist you. Yes, we have the parts. This, however, is a semi-universal type of catalytic converter that would require cutting and welding to be attached to the original piping of your truck. You will have to cut off the old catalytic and weld this in place for the driver and passenger side. Grab our promo sale price offer and click the link below to order 2 pieces of this part today. I hope this helps. Happy shopping. <a href="https://www.carparts.com/details/Chevrolet/Silverado_1500_HD/Magnaflow/Catalytic_Converter/2003/LT/8_Cyl_6-dot-0L/M6651209.html?can=CPJE1043" target="_blank">https://www.carparts.com/details/Chevrolet/Silverado_1500_HD/Magnaflow/Catalytic_Converter/2003/LT/8_Cyl_6-dot-0L/M6651209.html?can=CPJE1043</a>
Jeonino E.STAFFOct 24, 2021