RAYFUEL 
Diesel Engine Parts
Find OE-matching diesel fuel injection parts for repair and replacement. Check part numbers or contact Rayfuel for fitment support.
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Showing 517–528 of 529 results
891813-C7/C9 Diesel Injector Repair Kit for Caterpillar C7, C9 and C-9
$30.00Check Fitment
891814-3126 Diesel Injector Repair Kit for 3126 small-tip
$26.43Check Fitment
891814-3126B Large-Tip Diesel Injector Repair Kit for Caterpillar 3126
$26.43Check Fitment
891815-3116 Diesel Injector Repair Kit for Caterpillar 3116
$22.14Check Fitment
891826-320D Diesel Fuel Pump Repair Kit for Caterpillar 320D, C6.6, C6.4 and C4.4
$34.29Check Fitment
891828-3412E Diesel Injector Repair Kit for Caterpillar 3412E
$26.43Check Fitment
891835-277S Diesel Fuel Pump Repair Kit for Caterpillar 320D2
$29.29Check Fitment
891845-3500B Electronic Injector Repair Kit for Caterpillar 3508, 3512 and 3516B
$26.43Check Fitment
891851-C9.3 Diesel Injector Repair Kit for Caterpillar C9.3
$23.57Check Fitment
891870-3500A Direct-Injection Injector Repair Kit for Caterpillar 3508, 3512 and 3516B
$23.57Check Fitment
8E-8836 Diesel Fuel Injector for Caterpillar 3508B 3512B 3516B 3512C 3516C
$395.60Check Fitment
9Y1785 Diesel Fuel Injector for Caterpillar confirmed Caterpillar diesel engine applications
$395.59Check Fitment