Fuel injector illustration – not the actual part
Diesel Parts Direct logo
Roll over image to zoom in Click on image to zoom
Fuel injector illustration – not the actual partDiesel Parts Direct logo

Aftermarket parts may appear slightly different, including the packaging.

Caterpillar3200 SeriesFuel Injectors

0R-3422 Remanufactured Fuel Injector For Caterpillar Engines

Compatible With 3208, 3306, and 3406 Engines

OEM #: 0R3422SKU: 0R3422

Ships in 1-2 days

$113.71 $129.22

Taxes and Shipping are calculated at checkout

Special Order Item - not eligible for return

This is a Remanufactured Fuel Injector for Caterpillar 3208, 3306, 3406, 3408, 3412 and 3508 engines.

SKU 0R3422
OEM Number 0R3422
Part Type Fuel Injectors
OEM Brand CATERPILLAR
  • R-4W-7018

Warranty

View warranty details

Genuine Caterpillar parts warranty

View genuine warranty details
  • Orders are processed the same or next business day
  • Expedited shipping options available at Checkout
  • If same-day shipping is critical, please call to confirm availability

View full shipping policy

Call any of our friendly Parts Dept. Specialists with your engine serial number, and we can quickly verify whether this part is the correct part for your engine — no guesswork.

Phone: 888.687.0539

Don't know how to find your engine serial number? Go to our Engine Help Center for assistance.

Frequently bought together

Diesel Parts Direct logo
CATERPILLAR Refundable core charge Core Charge For Caterpillar Diesel Engines
$70.40 $80.00
Diesel Parts Direct logo
CATERPILLAR DS-6V-0237 Groupexpansion Tank For Caterpillar Diesel Engines
$148.13 $168.33
Ships in 1-2 days