1. Exhaust Clamps, Flanges, Hangers Offers
  2. sku: 11366832550903892
  3. WALKER EXHAUST SX-9C4C

WALKER EXHAUST SX-9C4C Extension Pipe Insulator Ac

fits model: 1500, Sierra. make: Gmc. year: 2002–2006.

Sx-9c4c Walker Exhaust Extension Pipe System Insulator For 2002-2006 Gmc Sierra 1500 Ac

( Brand: Walker Exhaust ), ( Type: Exhaust System Hanger Insulator ), ( Placement On Vehicle: Exhaust Brackets Flanges Hangers ), ( Manufacturer Part Number: SX-9C4C ), ( Manufacturer Warranty: Lifetime ), ( Ipn: C509 78-44 ), ( Item Height: 2.250 ), ( Item Length: 4.000 ), ( Item Weight: 0.2500 ), ( Compatible Model: Sierra 1500 Hd ), ( Compatible Year: 2006 2005 2004 2003 2002 ), ( Core Charge: Free No Core Charge ), ( Position: Extension Pipe ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Walker Exhaust System Hanger Insulator )

Review WALKER EXHAUST Extension Pipe System Insulator Gmc Ac fits SIERRA 1500 2002–2006

Introducing the Walker Exhaust SX-9C4C Extension Pipe Insulator, a must-have accessory for 2002-2006 GMC Sierra 1500 pickup truck owners with an AC system. This insulator is meticulously designed to provide superior thermal insulation for the exhaust system, ensuring optimal performance and fuel efficiency.

The Walker Exhaust SX-9C4C Extension Pipe Insulator is engineered with a high-density, closed-cell foam core. This material effectively prevents the transfer of heat from the exhaust gases to the underbody of the vehicle. By maintaining a consistent temperature, this insulator helps to reduce the workload on the air conditioning system.

The insulator is wrapped in a durable, high-temperature ceramic coating that protects the insulation from the harsh conditions under the vehicle. This coating also provides a sleek, finished appearance that complements the look of your GMC Sierra 1500.

The Walker Exhaust SX-9C4C Extension Pipe Insulator is designed to fit specifically on the extension pipe between the catalytic converter and muffler on the driver's side of the vehicle. It is easy to install, requiring no drilling or cutting. Simply remove the old insulation, slide the new insulator into place, and secure it with the provided clamps.

By using the Walker Exhaust SX-9C4C Extension Pipe Insulator, you can expect several benefits for your vehicle. These include improved fuel economy, enhanced comfort by reducing the workload on the air conditioning system, and reduced exhaust heat radiation, which can help to maintain a more comfortable cabin temperature in hot weather.

In conclusion, the Walker Exhaust SX-9C4C Extension Pipe Insulator is an essential upgrade for 2002-2006 GMC Sierra 1500 pickup truck owners looking to optimize their vehicle's performance, fuel efficiency, and comfort. This insulator is meticulously crafted to provide superior thermal insulation, protect the underbody from heat, and is easy to install. Upgrade your GMC Sierra 1500 today with the Walker Exhaust SX-9C4C Extension Pipe Insulator.

Walker Exhaust SX-9C4C Extension Pipe Insulator for 2002-2006 GMC Sierra 1500 AC: Pros, Cons, and Recommendation

The Walker Exhaust SX-9C4C Extension Pipe Insulator is designed to fit 2002-2006 GMC Sierra 1500 vehicles with AC. Here are the pros, cons, and a recommendation regarding this product:

Pros:

1. Heat insulation: The primary purpose of this insulator is to keep the exhaust gases hot, improving the performance and efficiency of the catalytic converter and the overall exhaust system.

2. Aesthetic appeal: The insulator adds a sleek and stylish appearance to the exhaust system, making it an attractive addition for those who value the look of their vehicle.

3. Durability: Walker Exhaust is a reputable brand known for producing high-quality exhaust components, ensuring that this insulator is built to last.

4. Easy installation: The insulator is designed to be a direct fit for the specified GMC Sierra models, making the installation process relatively simple and straightforward.

Cons:

1. Cost: The Walker Exhaust SX-9C4C Extension Pipe Insulator may be more expensive than some aftermarket alternatives, which could be a deterrent for some buyers.

2. Limited compatibility: This insulator is only designed for specific GMC Sierra models and years, meaning it may not be an option for other vehicle makes or models.

Recommendation:

If you own a 2002-2006 GMC Sierra 1500 and are looking to improve the performance and appearance of your exhaust system, the Walker Exhaust SX-9C4C Extension Pipe Insulator is an excellent investment. Its heat insulation capabilities can enhance the efficiency of your exhaust system, while the sleek design adds a touch of style to your vehicle.

However, if cost is a significant concern, you may want to consider alternative options or wait for potential sales or discounts. Additionally, if your vehicle is not a 2002-2006 GMC Sierra 1500, this insulator will not be compatible with it. Therefore, it's crucial to ensure this product is the right fit for your specific vehicle before making a purchase.

part # sx9c4c price

  • $14.86

specifications clampcluch:

  • for models: 1500, Sierra
  • for makes: Gmc
  • for years: 2002-2006
  • brand: Walker Exhaust
  • type: Exhaust System Hanger Insulator
  • placement on vehicle: Exhaust Brackets Flanges Hangers
  • manufacturer part number: SX-9C4C
  • manufacturer warranty: Lifetime
  • interchange part number: C509 78-44
  • item height: 2.250
  • item length: 4.000
  • item weight: 0.2500
  • compatible model: Sierra 1500 Hd
  • compatible year: 2006 2005 2004 2003 2002
  • core charge: Free No Core Charge
  • position: Extension Pipe
  • fitment type: Direct Replacement
  • bundle description: 1 Pc Genuine Walker Exhaust System Hanger Insulator

shipping clampcluch:

  • service: Standard, Expedited
  • type: Fixed
  • class: Standard, Expedited
  • transit: 3-7 Days
  • cost: $0.00

offer clampcluch:

  • quantity: 1
  • started: May 11, 2026
  • availability: In Stock
  • options: Ship-to-home
  • sold: 0

general clampcluch:

  • Car Truck Parts Accessories > Exhaust Emission Systems > Clamps, Flanges, Hangers Hardware
  • condition: New

seller clampcluch:

  • rating: 99.6%
  • # reviews: 655573

returns clampcluch:

  • time: 30 Days
  • paid by: Seller
  • policy: Returns Accepted

payments clampcluch:

  • credit card: Mastercard
  • other
  • wallet: Apple-pay
for models: 1500, sierra, for makes: gmc, for years: 2002-2006, type: exhaust system hanger insulator, placement on vehicle: exhaust brackets flanges hangers, manufacturer warranty: lifetime, item height: 2.250, item length: 4.000, item weight: 0.2500, compatible model: sierra 1500 hd, compatible year: 2006 2005 2004 2003 2002, core charge: free no core charge, position: extension pipe, fitment type: direct replacement, bundle description: 1 pc genuine walker exhaust system hanger insulator,
category: auto parts > car truck parts accessories > exhaust emission systems > clamps, flanges, hangers hardware, sku: 11366832550903892,

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