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GMC Syclone Catalytic Converter

We Have 5 Items for GMC Syclone Catalytic Converter In-Stock

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Showing items 1-5 out of 5
  • List Price:$95.71
  • Our Price: $73.96
  • You Save: $21.75
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MAGNAFLOW 49-STATE SEMI-UNIVERSAL CATALYTIC CONVERTER

  • Not legal for use in California or in states adopting the California emissions standards
  • Semi-universal design – cut out your old catalytic converter and weld in the new one
  • Stainless Steel Construction
  • Legendary Magnaflow quality, power, and sound
  • Ceramic, honeycomb catalyst designed for maximum flow and surface area

When you want the best, you want Magnaflow!  These 49-State Legal semi-universal catalytic converters have a catalyst specifically designed for your vehicle – just cut out your old catalytic converter and weld in the new one.  Engineered to cut emissions and improve performance.

Series: Magnaflow 49-State Semi-Universal
Type: 49-state legal - no CA shipments, Minor modifications required
Quantity Sold: Sold individually
Warranty: Magnaflow 25,000 Mile Limited Warranty

Fits the following 1991-1991 GMC Syclone submodels:

  • 1991-1991: Base; 6 Cyl 4.3L;

Availability:In stock

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  • List Price:$242.74
  • Our Price: $187.57
  • You Save: $55.17
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MAGNAFLOW 50-STATE SEMI-UNIVERSAL CATALYTIC CONVERTER

  • 50-State Legal
  • Semi-universal design – cut out your old catalytic converter and weld in the new one
  • Stainless Steel Construction
  • Legendary Magnaflow quality, power, and sound
  • Ceramic, honeycomb catalyst designed for maximum flow and surface area

When you want the best, you want Magnaflow!  These semi-universal 50-State Legal catalytic converters have a catalyst specifically designed for your vehicle – just cut out your old catalytic converter and weld in the new one.  Engineered to cut emissions and improve performance.

Series: Magnaflow 50-State Semi-Universal
Type: 50-state legal, Minor modifications required
Quantity Sold: Sold individually
Warranty: Magnaflow 5 year / 50,000 Mile Warranty

Fits the following 1991-1991 GMC Syclone submodels:

  • 1991-1991: Base; 6 Cyl 4.3L;

Availability:In stock

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  • List Price:$371.77
  • Our Price: $287.27
  • You Save: $84.50
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MAGNAFLOW CATALYTIC CONVERTER ASSEMBLY

Made from heavy gauge stainless steel, tip to tip, this catalytic converter has a ribbed body that minimizes expansion and distortion when it heats up. It has the strongest and smoothest flowing inlet and outlet joint and uses a monolithic honeycomb catalyst. It is also seam welded close to the converter body for a strong, tight bond. Designed to exact original equipment specifications.

Specifications
  • 3-way catalyst style
  • Standard assembly with one catalytic converter
  • Oval body
  • Single inlet and outlet configuration
Notes
  • Direct fit catalytic converter legal for sale in California under Executive Order (EO) number D-193-85. Before purchasing this product, please check the Executive Order at www.arb.ca.gov to verify whether this product is allowed for installation on your specific vehicle application.
  • May require additional welding for optimal installation


Series: Magnaflow 50-State Direct-Fit
Type: 50-state legal, Direct fit
Quantity Sold: Assembly
Warranty: Magnaflow 5 year / 50,000 Mile Warranty

Fits the following 1991-1991 GMC Syclone submodels:

  • 1991-1991: Base; 6 Cyl 4.3L;

Availability:In stock

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  • List Price:$187.90
  • Our Price: $145.20
  • You Save: $42.70
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Quantity:
MAGNAFLOW CATALYTIC CONVERTER ASSEMBLY

Made from heavy gauge stainless steel, tip to tip, this catalytic converter has a ribbed body that minimizes expansion and distortion when it heats up. It has the strongest and smoothest flowing inlet and outlet joint and uses a monolithic honeycomb catalyst. It is also seam welded close to the converter body for a strong, tight bond. Designed to exact original equipment specifications.

Specifications
  • 3-way catalyst style
  • Welded flange outlet
  • Standard assembly with one catalytic converter
  • Oval body
  • 21 in. overall length
  • 2.5 in. inlet diameter
  • 3 in. outlet diameter
  • Single inlet and outlet configuration
Notes
  • 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses
  • May require additional welding for optimal installation
Series: Magnaflow 49-State Direct Fit
Type: 49-state legal - no CA shipments, Direct fit
Quantity Sold: Assembly
Warranty: Magnaflow 25,000 Mile Limited Warranty

Fits the following 1991-1991 GMC Syclone submodels:

  • 1991-1991: Base; 6 Cyl 4.3L;

Availability:In stock

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  • List Price:$58.17
  • Our Price: $49.30
  • You Save: $8.87
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UNIVERSAL OXYGEN SENSOR, HEATED, 3-WIRE, SOLD INDIVIDUALLY

This REPLACEMENT oxygen sensor is crafted from high quality materials - stainless steel shell, hex nut, shield, Teflon-covered insulated wires, high-temperature rubber internal and external seals, and threaded tube coated with anti-seize compound.

Tested to ensure highest level of quality and reliability; it helps to reduce harmful emissions and extends catalyst life.

Notes: May not be compatible with flanges. May require minor modifications

View Installation Instruction

Replacement brand parts are the most affordable solution for your replacement needs! Replacement specializes in a wide range of OE comparable auto parts including body parts, lighting, electrical, brakes, suspension, intake, exhaust, cooling and heating parts. All Replacement brand items are backed by 1-year, unlimited-mileage warranty.

Location: Before Catalytic Converter
Type: 3-wire, Minor modifications required, 6.69 in.
Quantity Sold: Sold individually
Warranty: 1-year, unlimited-mileage warranty

Fits the following 1991-1991 GMC Syclone submodels:

  • 1991-1991: All Submodels; All Engines;

Availability:In stock

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