1. Automotive Used Intake Manifolds Items
  2. sku: 13482888778962602
  3. AC DELCO 58SWTJZ31

AC DELCO 58SWTJZ31 Engine Intake Manifold Cover Insulator

fits model: Cts. make: Cadillac. year: 2006–2007.

58swtjz31 Ac Delco Engine Intake Manifold Cover Insulator For Cadillac Cts 2006 2007

( Brand: Ac Delco ), ( Type: Engine Intake Manifold Cover Insulator ), ( Manufacturer Part Number: 58SWTJZ31 ), ( Fits 1: 2006-2007 Cadillac Cts ), ( Fit Note: Engine Intake Manifold Cover Insulator New; Rear ), ( Manufacturer Warranty: 12 Month Warranty ), ( Attention: Please Read All Notes To Confirm Fitment ), ( Cs-sku: 400 )

Review AC DELCO Engine Intake Manifold Cover Insulator Cadillac fits CTS 2006–2007

The AC Delco 58SWTJZ31 engine intake manifold cover insulator is a crucial component designed specifically for Cadillac CTS models manufactured in the years 2006 and 2007. This insulator plays a vital role in maintaining the optimal operating temperature of the engine intake manifold, ensuring efficient engine performance and improved fuel economy.

This insulator is meticulously engineered using advanced materials to provide exceptional thermal insulation. It is constructed with a high-density, closed-cell polyurethane foam core that effectively insulates the engine intake manifold from the extreme engine heat. The outer layer is composed of a robust, engineered thermoplastic material that offers superior resistance to engine bay temperatures, corrosion, and other harsh environmental conditions.

The 58SWTJZ31 engine intake manifold cover insulator is designed to fit perfectly onto the engine intake manifold, with a precise OEM fit that minimizes the risk of air leaks or thermal loss. The insulator features a ribbed design on the underside, which not only enhances its thermal insulation properties but also provides additional structural support to the engine intake manifold.

The installation of this insulator is a straightforward process and typically does not require any special tools. The insulator comes with all necessary hardware, including mounting screws and seals, for a hassle-free installation experience. Additionally, the insulator is backed by AC Delco's warranty for peace of mind and superior product quality.

In summary, the AC Delco 58SWTJZ31 engine intake manifold cover insulator is an essential upgrade for Cadillac CTS 2006 and 2007 models. It offers superior thermal insulation, enhanced structural support, and a precise OEM fit, ensuring optimal engine performance and improved fuel economy, all while providing resistance to harsh environmental conditions.

Buying an AC Delco 58SWTJZ31 engine intake manifold cover insulator for a Cadillac CTS from the year 2006 or 2007 involves considering both advantages and disadvantages. Here's a breakdown:

Advantages:

1. Improved Engine Performance: The insulator helps maintain a consistent engine temperature, which can lead to better performance and fuel efficiency.

2. Reduced Engine Heat: By insulating the engine, the insulator can help reduce the amount of heat that enters the vehicle's cabin, making it more comfortable for the passengers.

3. OEM Replacement: The AC Delco 58SWTJZ31 is an original equipment manufacturer (OEM) part, meaning it is made to the same specifications as the original part that came with the vehicle. This can provide peace of mind as it is designed to fit and function correctly.

Disadvantages:

1. Cost: Replacing an engine intake manifold cover insulator can be a costly repair, especially when considering labor costs.

2. Availability: Depending on the location and availability, it might take some time to source and receive the part.

3. Installation Complexity: The installation process for this part can be quite complex, involving the removal of various engine components to access the insulator.

In conclusion, while there are advantages to buying and installing an AC Delco 58SWTJZ31 engine intake manifold cover insulator for a Cadillac CTS from the years 2006 and 2007, the cost and complexity of the installation process should be carefully considered. If the engine is running hot or the cabin temperature is uncomfortable, the benefits of improved engine performance and reduced engine heat may outweigh the costs. However, if the insulator is functioning correctly, it may not be necessary to replace it unless there is a noticeable issue.

Recommendation:

Before deciding to replace the engine intake manifold cover insulator, it's recommended to have the vehicle inspected by a certified mechanic to determine if it is the root cause of any perceived issues. If the insulator is confirmed to be faulty, then replacing it with an OEM part like the AC Delco 58SWTJZ31 would be a reliable solution. If the insulator is functioning correctly, it might be worth exploring other potential causes for any observed issues, such as a cooling system leak or a faulty thermostat.

Details:

Vehicle Engine. 12 Month Warranty.

part #: 58swtjz31 price

  • $15.09

specifications inputmanifolds:

  • for models: Cts
  • for makes: Cadillac
  • for years: 2006-2007
  • brand: Ac Delco
  • type: Engine Intake Manifold Cover Insulator
  • manufacturer part number: 58SWTJZ31
  • fits 1: 2006-2007 Cadillac Cts
  • fit note: Engine Intake Manifold Cover Insulator New; Rear
  • manufacturer warranty: 12 Month Warranty
  • attention: Please Read All Notes To Confirm Fitment
  • cs-sku: 400

seller inputmanifolds:

  • # reviews: 57963
  • rating: 97.3%
  • city: Atlanta, Georgia

shipping inputmanifolds:

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

returns inputmanifolds:

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

general inputmanifolds:

  • condition: New
  • Car Truck Parts Accessories > Air Fuel Delivery > Intake Manifolds

payments inputmanifolds:

  • credit card: Discover
  • wallet: Google-pay
  • other

offer inputmanifolds:

  • options: Ship-to-home
  • sold: 0
  • started: May 12, 2026
  • quantity: 1
  • availability: In Stock
for models: cts, for makes: cadillac, for years: 2006-2007, type: engine intake manifold cover insulator, fits 1: 2006-2007 cadillac cts, fit note: engine intake manifold cover insulator new; rear, manufacturer warranty: 12 month warranty, attention: please read all notes to confirm fitment, cs-sku: 400,
category: auto parts > car truck parts accessories > air fuel delivery > intake manifolds, sku: 13482888778962602,

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  • New. Offer #1 priced at $15.09 + $0.00 delivery = $15.09* total. 12 Month Warranty Notes Engine Intake Manifold Cover Insulator -- New; REAR.FREE SHIPPING

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