Brand: C.oeft
OE numbers: 24321-3L100 243703CGA0
Product Name: Timing Chain Kit
Compatible model: 2015-2020 Kia K900
Product status: Remanufactured
Number of teeth on the product: /
Product weight: 6.194KG
Packaging size: 40*40*10㎝
Product packaging: Neutral Package
Car Series: Korean
Car Type: For Kia
·As the "backbone" of the K900’s 3.3L/3.8L engine timing system, the timing chain connects the crankshaft (lower engine) and camshafts (upper cylinder head). It ensures the camshaft rotates at 1:2 the speed of the crankshaft (a critical ratio for four-stroke engines), aligning the opening and closing of intake/exhaust valves with piston movements (intake → compression → power → exhaust strokes).
·Prevents catastrophic "timing misalignment": If the timing chain fails (e.g., breaks or skips teeth), the valves and pistons may collide, leading to bent valves, damaged piston tops, or even irreversible engine block damage—this chain’s reliability directly avoids such risks.
2. Stable Power Transmission
·Transmits the crankshaft’s rotational power to the camshafts with zero slippage (unlike timing belts, which may slip due to wear or oil contamination). This ensures consistent power delivery to the engine’s valve train, maintaining stable horsepower and torque output (critical for the K900’s 3.3L/3.8L engines, which prioritize smooth acceleration and high-speed performance).
·Reduces energy loss: The low-friction design of the chain minimizes power loss during transmission, helping the engine maintain fuel efficiency (e.g., avoiding excessive fuel consumption caused by timing instability).
·Tailored for Kia K900 (2015-2020): Exclusively engineered to fit the 2015-2020 model year Kia K900, with no mismatches for vehicle age or generation. It perfectly adapts to the engine bay layout and timing system structure of this specific vehicle series.
·Engine-Specific Fit for 3.3L/3.8L: Optimized for Kia’s 3.3L and 3.8L V6 engines (common in the K900). It matches the engine’s crankshaft, camshaft, and timing cover dimensions, avoiding issues like improper tension or insufficient clearance that often occur with universal timing chains.
·OE Part Number Matching: Strictly conforms to the specifications of original Kia part numbers 24321-3L100 and 243703CGA0. It can directly replace the original timing chain without modifying the engine’s timing components (e.g., tensioners, guides), achieving a "plug-and-play" installation.
2. Durable Construction for Long-Term Reliability
·High-Strength Material: Made of heat-treated alloy steel (e.g., chrome-molybdenum steel or nickel-chromium steel) with high tensile strength and wear resistance. It can withstand the high-temperature (up to 150-200℃) and high-torque environment inside the engine, avoiding stretching, cracking, or tooth damage caused by long-term operation.
·Precision Manufacturing: Undergoes CNC machining and laser calibration for its chain links and pins. The pitch (distance between links) and tooth engagement accuracy meet Kia’s original equipment (OE) standards, eliminating "tooth skipping" or "chain slack" that could lead to timing misalignment.
·Corrosion & Fatigue Resistance: The surface is treated with anti-rust coating (e.g., zinc plating or phosphate coating) to resist oil oxidation and internal engine corrosion. Additionally, it undergoes fatigue testing (simulating 100,000+ km of driving) to ensure it maintains structural stability under repeated mechanical stress.