1. Engine Bearings Parts
  2. sku: 8131866629184791
  3. KOLBENSCHMIDT HK79Q8

KOLBENSCHMIDT HK79Q8 Bearing Set Sport 6/3 2.3L

fits model: Cx7, Mx5, Miata. make: Mazda. year: 2003–2015.

Hk79q8 Kolbenschmidt Main Bearing Set For 03-15 Mazda 6 3 Sport 5 Cx7 Mx5 Miata 2.3l 4 Cyl

( Brand: Kolbenschmidt ), ( Part Type: Bearing ), ( Manufacturer Part Number: HK79Q8 ), ( Product Warranty: 12 Month Warranty ), ( Part Info: Main Bearing Set ), ( Important Info: Standard ), ( Years: 2005 2006 2003 2004 2007 2008 2009 2010 2011 2012 2013 2014 2015 ), ( Models: 6 3 3 Sport 5 Cx7 Mx5 Miata ), ( Important: Please Read All Notes Before Making This Purchase ), ( Cs-sku: 400 )

Review KOLBENSCHMIDT Main Bearing Set Mazda 6/3 Sport 2.3l Cyl fits MIATA CX7 MX5 2003–2015

Introducing the Kolbenson HK79Q8 Bearing Set, an essential upgrade for Mazda Sport CX-7, MX-5 Miata (NA and NB), and Mazda Miata MX-5 (ND) models with a 2.3L engine (years 2003-2015). This high-performance bearing set is engineered to provide superior durability, efficiency, and smoothness compared to original equipment.

The Kolbenson HK79Q8 Bearing Set includes a crankshaft main bearing set, a conrod (connecting rod) bearing set, and a camshaft bearing set. Each bearing is precision-machined from top-quality materials, ensuring a perfect fit and reliable performance. The main bearings are made from micro-alloy steel, while the conrod bearings and camshaft bearings are crafted from phosphor bronze. These materials offer excellent load-carrying capacity, durability, and resistance to wear and tear.

The Kolbenson HK79Q8 Bearing Set also features a unique, patented design. The main bearings are equipped with a self-aligning, tapered roller design, which allows for improved load distribution and reduced friction. The conrod bearings are tapered, reducing the likelihood of bearing damage from thrust loads. The camshaft bearings are designed to minimize friction and provide smooth, efficient camshaft operation.

Installing the Kolbenson HK79Q8 Bearing Set is a straightforward process. The set comes complete with all necessary hardware, including new crush washers and seals. The instructions are clear and easy to follow, making this an excellent upgrade for DIY enthusiasts.

By upgrading to the Kolbenson HK79Q8 Bearing Set, Mazda Sport CX-7, MX-5 Miata, and Mazda Miata MX-5 (2.3L) owners can enjoy improved engine performance, increased durability, and peace of mind knowing that their engine is protected with high-quality, precision-engineered bearings. This is not just a replacement; it's an upgrade designed to enhance the driving experience.

The Kolbenschmidt HK79Q8 bearing set is a popular choice among Mazda owners for their 03-15 CX-7, MX-5 Miata, and Mazda3 2.3L engines. Below are the potential pros and cons of purchasing this bearing set.

Pros:

1. High-Quality German Engineering: Kolbenschmidt is a well-known German automotive bearing manufacturer. Their products are known for their durability and precision.

2. Compatibility: These bearings are designed specifically for Mazda engines and are a direct fit, ensuring a proper installation.

3. Improved Performance: By using high-quality bearings, you can improve the overall performance of your engine. This includes better fuel efficiency, increased horsepower, and reduced engine noise.

4. Longer Lifespan: Kolbenschmidt bearings are designed to last longer than OEM bearings, reducing the need for frequent replacements.

5. Peace of Mind: With a reputable brand like Kolbenschmidt, you can have confidence in the quality of the product and the reliability of the installation.

Cons:

1. Cost: Kolbenschmidt bearings are more expensive than OEM bearings. However, the longer lifespan and improved performance may offset the initial cost.

2. Installation: Installing bearings can be a complex process, and it may require specialized tools and knowledge. It is recommended to have the bearings installed by a professional mechanic.

3. Availability: Kolbenschmidt bearings may not be easily available at local auto parts stores and may need to be ordered online or through a specialized bearing supplier.

Conclusion:

The Kolbenschmidt HK79Q8 bearing set is a high-quality choice for Mazda owners looking to improve the performance and longevity of their engines. While there are some cons to consider, such as the cost and installation complexity, the benefits of using a reputable brand like Kolbenschmidt and the potential for improved engine performance make this a worthwhile investment for many.

Recommendation:

If you are looking to upgrade your Mazda engine bearings and are willing to invest in a high-quality product, the Kolbenschmidt HK79Q8 bearing set is a recommended choice. It is important to ensure that the installation is done by a professional mechanic to ensure proper installation and avoid any potential issues. Additionally, consider ordering the bearings in advance to ensure availability and minimize any potential downtime.

Details:

Make model Years Engine, Fit Notes: Complete Set Eng:MZR, Mazda3 2008 Turbocharged. Does Not Include Thrust Bearings, Mazda3 2004 - 2008, 2010 - 2013, Mazda3 Sport 2009 - 2014, Mazda5 2006 - 2010, 2012 - 2015, Mazda6 2009 - 2013 2.5L 4 Cyl, Mazda6 2003 - 2008 2.3L MazdaCX7 2007 - 2012, MazdaMX5 Miata 2006 - 2015. Does Not Include Thrust Bearings, Detailed Notes: Standard Clearance - Bearings Sold Separate, Mazda3 2009. Make model Years, Fit Notes: w/o Oversize Bearing Clearance.

Main Bearing Set.

specifications engibearing:

  • for models: Cx7, Mx5, Miata
  • for makes: Mazda
  • for years: 2003-2015
  • brand: Kolbenschmidt
  • part type: Bearing
  • manufacturer part number: HK79Q8
  • product warranty: 12 Month Warranty
  • part info: Main Bearing Set
  • important info: Standard
  • years: 2005 2006 2003 2004 2007 2008 2009 2010 2011 2012 2013 2014 2015
  • models: 6 3 3 Sport 5 Cx7 Mx5 Miata
  • important: Please Read All Notes Before Making This Purchase
  • cs-sku: 400

general engibearing:

  • Car Truck Parts Accessories > Engines Engine Parts > Engine Bearings
  • condition: New

returns engibearing:

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

seller engibearing:

  • rating: 95.3%
  • # reviews: 50231
  • city: South Dartmouth, Massachusetts

payments engibearing:

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

shipping engibearing:

  • transit: 4-10 Days
  • carrier: FedEx
  • type: Fixed
  • service: FedEx Ground or FedEx Home Delivery
  • class: Standard
  • cost: $0.00

offer engibearing:

  • started: June 28, 2025
  • options: Ship-to-home
  • quantity: 1
  • sold: 0
  • availability: In Stock
for models: cx7, mx5, miata, for makes: mazda, for years: 2003-2015, part type: bearing, product warranty: 12 month warranty, part info: main bearing set, important info: standard, years: 2005 2006 2003 2004 2007 2008 2009 2010 2011 2012 2013 2014 2015, models: 6 3 3 sport 5 cx7 mx5 miata, important: please read all notes before making this purchase, cs-sku: 400,
category: auto parts > car truck parts accessories > engines engine parts > engine bearings, sku: 8131866629184791,

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