Fitment: For NISSAN 240SX 1989-1990 2.4L 2389CC L4 SOHC, (12 VALVE), ENG CODE “KA24E” For NISSAN D212.4L 2389CC L4 SOHC, (12 VALVE), ENG CODE “KA24E” For NISSAN PICKUP 1995-1997 2.4L 2389CC L4 SOHC, (12 VALVE), ENG CODE “KA24E” Description: 100% brand new and high quality, easy installation, direct replacement, 1 year warranty, perfect match with the original car, stable performance, high reliability, aftermarket product with first-class quality, professional installation is highly recommended. Timing Chain Kit, Oil Water Pump KA24E For ’89-’97 Nissan 240SX D21 Pickup Truck 2.4L The timing chain is located at the front of the engine and is attached to a set of gears and pulleys that power several mechanical components, including the crankshaft and camshaft. In order for your engine to start, the timing chain must rotate smoothly around the gears without hesitation. Although the timing chain is made of metal, it is subject to wear and tear and can break if not replaced as recommended by the factory. Since the timing chain can fail and need to be replaced, it is important to be able to recognize the symptoms so you can repair it before it fails completely. Signs that the timing chain needs to be replaced include: Your car has a rough idle, which means your engine is shaking. Your car is backfiring. The car seems to be running harder than usual. Your car won’t start at all, indicating a complete timing chain failure. Be sure to use our timing chain replacement kit after timing chain service for best performance. Part Number: 13021-53J00, 13024-40F00, 13028-8B000, 13091-40F15, 13085-40F00, 13070-40F06, 13510-53J10, 15010-40F0A, 21010-30R06 Kit Includes: 1* Fine Finish Timing Chain (102 Links – Single Row) 1* Tensioner 1* Guide Left (Straight – Left) 1* Guide Right (Curved – Right) 1* Cam Sprocket (36 Teeth) 1* Crank Sprocket (18 Teeth) 1* Front Oil Seal 2* Bolts with Washers 4* Seals 2* Sealing rings 4* Gaskets 1* Oil pump 1* Water pump with gasket Without operating instructions