fits make: Mazda, Ford.


( Brand: King Engine Bearings ), ( Type: Connecting Rod Bearings ), ( Manufacturer Part Number: CR4507SI1.0 ), ( Items Included: Engine Bearing ), ( Universal Fitment: No ), ( Size: 1.0 ), ( Fitment Type: Performance/custom ), ( Notes: Compatible With Mazda Mzr 2.3l 16v / Ford Duratec 2.3l ), ( UPC: 611500512940 )
The King Engine Bearings CR4507SI1.0 1.0 Conrod is a premium engine component designed for the Mazda MZR 2.3L 16V engine used in various Ford Duratec applications. This high-performance conrod (connecting rod) is engineered to provide superior durability, reliability, and power delivery to your engine.
This conrod is constructed utilizing a specifically formulated proprietary alloy, which ensures exceptional strength and resistance against fatigue. The bearings are precision machined using King's advanced manufacturing techniques, ensuring a perfect fit within the crankshaft and piston assembly. The bearing surfaces are finished using King's patent-pending Rolled Thrust Racing Finish (RTRF), that provides a superior load transfer capacity and reduced friction. Moreover, the bearings feature King's patented roller tip design, which provides enhanced load capacity and stability under heavy and excessive engine powers and RPMs.
The King CR4507SI1.0 1.0 Conrod boasts an engineered 4500 Series aluminum alloy with a billet steel tip, which delivers unparalleled strength and durability. The polymer coated, heat-treated piston pins provide a reduced friction connection between the piston and conrod.
This high-performance connecting rod is engineered to operate effectively in high-stress environments found in performance and racing applications. The component is compatible with naturally aspirated and forced-induction (turbocharged or supercharged) engines and comes backed by King's industry-leading warranty for unmatched peace of mind.
Please note that installing the King CR4507SI1.0 1.0 Conrod requires matching or upgraded pistons, rings, and crankshaft. Always consult your engine builder or experienced mechanic for any specific installation requirements before installing this component.
Overall, the King Engine Bearings CR4507SI1.0 1.0 Conrod is a top-shelf engine component designed to provide enhanced durability, reliability, and power delivery in Mazda MZR 2.3L 16V Ford Duratec engines. By utilizing King's advanced manufacturing techniques and materials, this conrod is an ideal choice for racing and performance applications.
Buying a King Engine Bearings CR4507SI1.0 1.0 conrod for a Mazda MZR 2.3L 16v Ford Duratec engine comes with several pros and cons that you might want to consider before making a decision.rudatec engine.
Pros:1. Superior Quality: King Engine Bearings are renowned for their high-quality materials, precision machining, and robust design. They offer excellent durability and reliability, making them an ideal choice for high-performance applications.
2. Improved Engine Performance: By upgrading to a forged steel conrod, you can potentially improve your engine's performance by reducing rotating mass and enhancing power transfer between the crankshaft and piston.
3. Reduced Engine Noise: King Engine Bearings' low friction and high load capacity can help reduce engine noise by minimizing the amount of wear and tear on moving parts.
4. Enhanced Thermal Stability: Forged steel conrods are more heat resistant than their cast counterparts, which can lead to improved thermal stability and fewer issues with warping or failure under high temperatures.
Cons:1. Cost: King Engine Bearings and forged steel conrods are typically more expensive than OEM replacement parts. This can be a significant investment for some people, and it's important to consider whether the potential performance improvements are worth the cost.
2. Installation Complexity: Installing aftermarket engine components like a forged steel conrod can be a challenging process, especially for those who are not experienced in engine rebuilds or engine work. It may require specialized tools and expertise, and you may need to consider hiring a professional mechanic to install the part for you.
3. Potential Clearance Issues: Depending on the engine setup of your Mazda MZR 2.3L 16v Ford Duratec, there may be clearance issues with a forged steel conrod, which could require further modifications or customization.
Conclusion:Ultimately, the decision to buy a King Engine Bearings CR4507SI1.0 1.0 conrod for your Mazda MZR 2.3L 16v Ford Duratec engine depends on your specific goals and budget. If you're looking for superior performance, top-tier durability, and reduced engine noise, then the investment in aftermarket parts like this may be worth it. However, you should carefully consider the installation complexity and potential cost before making a decision. Keep in mind that these upgrades are not always necessary for everyday driving, and you should weigh the benefits against the costs before making a purchase.
Recommendation:If you have the expertise, budget, and desire for improved performance, then considering a King Engine Bearings CR4507SI1.0 1.0 forged steel conrod for your Mazda MZR 2.3L 16v Ford Duratec engine can be a worthwhile investment. Just be sure to carefully consider the installation process, potential clearance issues, and costs before making a decision. Alternatively, if you are not experienced in engine work or are on a tight budget, it may be best to stick with OEM replacement parts to keep your engine running smoothly.
Regardless if its race, track, or stock replacements they have proven get the job done. For listings with free shipping, it only applies within the continental 48 states. Compatible with: MAZDA MZR 2.3L 16v / FORD Duratec 16vNumber of pairs in a set: 4Bearing size: 1.0King Bearings have been proven time and again to be the best on market.