Diesel Parts Direct logo
Roll over image to zoom in Click on image to zoom
Diesel Parts Direct logo

Aftermarket parts may appear slightly different, including the packaging.

Caterpillar3500 SeriesValve Train Components

DS-7N-1904 Cylinder Head Outer Valve Spring For Caterpillar Engines

Compatible With 3508, 3512, and 3516 Engines

OEM #: 7N1904SKU: DS7N1904

Ships in 1-2 days

$7.90

Taxes and Shipping are calculated at checkout

Special Order Item - not eligible for return

The DS-7N-1904 cylinder head outer valve spring can be used for intake and exhaust in Caterpillar 3508, 3512 and 3516 engine models typically utilized in the following applications:

  • 5130, 5130B and 5230 Excavators
  • 777B, 777C, 777D, 783B, 785, 785B, 785C, 789, 789B, 789C, 793, 793B and 793C Trucks
  • 994D Wheel Loaders
  • 776B, 776C, 776D, 784B, 784C, 854G and 992G Wheel Tractors
SKU DS7N1904
OEM Number 7N1904
Part Type Valve Train Components
OEM Brand CATERPILLAR

Aftermarket warranty

View full 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.