Description
Product Overview
The Thomletha connecting rod, piston and ring set is a precision‑engineered replacement designed for Kia Forte 1.8L (2014‑2015) and Elantra 1.8L (2012‑2016) engines. Constructed from high‑strength, stemless steel, the set delivers exceptional torque resistance and long‑term durability. Each component meets OEM specifications, ensuring a perfect fit and seamless integration with existing engine architecture. Key specifications include a 7.5‑lb weight, compact package dimensions of 12.2 x 7.48 x 2.76 inches, and a voltage rating of 521 V, reflecting the robust engineering standards of Thomletha.
Usage
Designed for both professional mechanics and DIY enthusiasts, this set is ideal for engine rebuilds, performance upgrades, or routine maintenance. It excels in high‑stress environments where reliable power transmission is critical, such as daily commuting, spirited driving, and track days. The stemless design simplifies installation, reducing labor time and minimizing the risk of misalignment. 
Why Choose Us
Thomletha combines decades of automotive expertise with rigorous quality control to deliver parts that match or exceed original equipment standards. Our connecting rod set undergoes comprehensive testing for torque capacity, material fatigue, and dimensional accuracy. Backed by a clear return policy and responsive customer support, we ensure confidence in every purchase. Choosing Thomletha means investing in proven reliability, reduced downtime, and sustained engine performance.
Key Features
- High‑torque stemless steel construction for maximum strength
- Exact OEM fit for Kia Forte 1.8L (2014‑2015) and Elantra 1.8L (2012‑2016)
- Easy‑install design reduces labor and installation errors
- Comprehensive set includes connecting rod, piston and rings
- Thoroughly tested for durability and performance under extreme conditions
FAQ
Is this set compatible with other Kia models?
The set is specifically engineered for Kia Forte 1.8L (2014‑2015) and Elantra 1.8L (2012‑2016). While it may physically fit similar engines, we recommend confirming part numbers before purchase.
Do I need special tools to install the set?
Standard automotive tools such as a torque wrench, piston ring compressor, and basic hand tools are sufficient. The stemless design eliminates the need for specialized rod‑handling equipment.
What warranty does Thomletha provide?
Thomletha offers a one‑year limited warranty covering manufacturing defects. Contact our support team with your purchase details for assistance.
Can I use this set for performance upgrades?
Yes. The high‑torque steel construction is suited for both stock and mild performance applications, delivering reliable power transmission under increased loads.
How do I verify the correct part number?
Check your vehicle’s service manual for the original part numbers (e.g., 23041‑2E100, 230402E000). Compare them with the replacement numbers listed in the product details to ensure a match.




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