3-Way Catalytic Converter with Flanges, Bushing, Gasket, and Studs - GM (12659101)

Genuine OEM GM Parts & Accessories - 12659101

3-Way Catalytic Converter with Flanges, Bushing, Gasket, and Studs - GM (12659101)

Genuine OEM GM Parts & Accessories - 12659101

Manufacturer Warranty Minimum of 12 Months
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Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 12659101
  • 12653067, 12656408

Details

  • Brand:

    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts

  • SKU:

    12659101

  • Other Names:

    Catalytic Converter

  • Description:
    GM Genuine Parts 3-Way Catalytic Converter with Flanges, Bushing, Gasket, and Studs (Part Number: 12659101) is an emissions control assembly designed to reduce harmful exhaust emissions and meet required regulatory standards for specified applications.
    • Type: 3-way catalytic converter assembly (includes flanges, bushing, gasket, studs)
    • Function: Converts NOx, CO, and hydrocarbons into less-harmful emissions via catalytic reaction
    • Application: Specified for certain California (PZEV) and other emission-controlled models — meets OEM emissions requirements
    • Quality: GM Genuine Part — engineered and tested to GM and regulatory standards; collision parts promote proper and safe repair
    Catalytic Converter
    World Parts Direct is a U.S. entity offering great pricing, a compatibility guarantee, and expert OEM-backed support to help you source emissions-compliant parts.
  • Condition: New
  • Replaces:

    12653067, 12656408

  • MSRP: $1,821.90
  • Discount: $590.11 (32.4% off)
  • Sale Price: $1,231.79
  • Core Charge: $400.00 Core Charge Applies

Fast Delivery

Most in-stock items ship within 1–3 business days. Special orders may take longer.

OEM Parts. Wholesale Prices.

Genuine OEM parts with a nationwide warranty. Lowest pricing guaranteed.

Shop With Confidence

Secure checkout, verified fitment, and dealer-backed support from real parts experts.

Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 12659101
  • 12653067, 12656408

Details

  • Brand:

    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts

  • SKU:

    12659101

  • Other Names:

    Catalytic Converter

  • Description:
    GM Genuine Parts 3-Way Catalytic Converter with Flanges, Bushing, Gasket, and Studs (Part Number: 12659101) is an emissions control assembly designed to reduce harmful exhaust emissions and meet required regulatory standards for specified applications.
    • Type: 3-way catalytic converter assembly (includes flanges, bushing, gasket, studs)
    • Function: Converts NOx, CO, and hydrocarbons into less-harmful emissions via catalytic reaction
    • Application: Specified for certain California (PZEV) and other emission-controlled models — meets OEM emissions requirements
    • Quality: GM Genuine Part — engineered and tested to GM and regulatory standards; collision parts promote proper and safe repair
    Catalytic Converter
    World Parts Direct is a U.S. entity offering great pricing, a compatibility guarantee, and expert OEM-backed support to help you source emissions-compliant parts.
  • Condition: New
  • Replaces:

    12653067, 12656408

Vehicle Fitment

Vehicle Fitment
Year Make Model Body & Trim Engine & Transmission
( more fitments)
No fitment data available

WorldPartsDirect.com

Thanks for shopping with World Parts Direct, home of the low-price and right-part-guarantee! Everything we carry is genuine, OEM and ships straight from a licensed dealership. All of our products are backed by a nationwide warranty and can be returned within 30 days if you no longer need it. What's the catch? There isn't one! Nobody beats our prices and nobody offers higher quality parts than we do, and if we cannot get the part you need, nobody can! We offer hundreds of thousands of unique items, including discontinued parts. Your satisfaction is our top priority and we hope you'll give us the opportunity to earn your business today.

GM

OEM GM Parts and Accessories for sale

Built with GM’s engineering expertise, ACDelco and OEM GM parts are factory original equipment replacement parts for your Chevy, Buick, Cadillac, GMC, Saturn, Pontiac, Oldsmobile or Hummer. Every ACDelco and OEM GM part is rigidly held to federal safety and quality standards and is guaranteed by GM Replacement Parts Limited Warranty. You can trust GM Genuine Parts when ordering this 3-Way Catalytic Converter with Flanges, Bushing, Gasket, and Studs for your 2013-2016 Cadillac ATS vehicle. GM Parts & Accessories Limited Warranty.

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