Caterpillar Fuel Injector 171-9704 Compatible for Caterpillar CAT Engine 3126 3126E

Condition: New Aftermarket Part

Note: For the new aftermarket part, we advise you replace the whole set together, Because the oil output and atomization concentration of Genuine and aftermarket parts are different, they cannot be mixed to work for the same engine.

Replace Part Number: 171-9704,CA1719704,1719704

Fit for Caterpillar CAT Engine: 3126,3126E