[Hot Item] Cat 3126 3126b Diesel Engine Fuel Injector Nozzle New 177-4750 177-4754 131-7150 Excavator 322c 325c Injector

[Hot Item] New Fuel Injector Nozzles 178-0199 177-4754 10r-0782 Cat 3126 3126b Diesel Engine Injector

C6.4 C6.6 C7 C9 C11 C13 C15 C18 C9 3126B for Caterpillar ECU Engine Test Harness, Suitable for CAT E324D E326D E327D E329D

Water pump replacement on a 3126 Caterpillar up in Taylor, MI. Instead of running the water pump off of the main serpentine belt, Cat decided it was a good idea to hide the water pump and run it off of a V-belt with a manual tensioner which is often overlooked and somewhat difficult to tension inside of a truck frame. The belt stretches over time and eventually the engine begins overheating. The two bolts holding the tensioner freeze up in the aluminum and can be a real pain to adjust if they ha