Yanmar Tractor Hydraulic Pump (Power Steering Models) - out of stock rebuild - MANY times brighter (estimates

- MANY times brighter (estimates are 500%) than the factory bulb

Fits both left-hand and right-hand sides

Replaces John Deere M811637 / CH12820 /

What is Under Your Injector

Replaces AS-4465 / 194465-13920

Yanmar Tractor Hydraulic Pump (Power Steering Models) - out of stock rebuild - MANY times brighter (estimatesYanmar Tractor Hydraulic Pump This is a very nice quality pump. Beware: not all pumps with the same part numbers are created equal! You can buy some very cheap pumps out there and they are often not worth the effort to install. Fitment Note: Some models originally had a keyed pump shaft with a keyed pump drive. The new pumps have a splined pump shaft and include a splined pump drive. This pump (when used with the included drive) will fit either style.