Stanadyne Delivery Valve 28947 Rotary Diesel Injection Pump Part
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Expected ship time: varies by supplier — call for current lead time.
Regular price
$64.85
Regular price
-40%
$108.08
Sale price
$64.85
Shipping policyReturns & core returnsQuestions? Call (503) 235-1947
Verified Fitment & Application Support
This product is selected for proper fitment and compatibility with the listed engine application. Our team is available to assist with fitment questions, installation considerations, and supporting components to ensure a smooth install and reliable performance.
Got Questions? Feel free to email us or call us at (503) 235-1947
The delivery valve sits in the rotor discharge passage and ends each injection event by retracting a measured volume of fuel from the injection line, giving a clean cutoff. This is Stanadyne part number 28947.
Stanadyne pumps are built to a specific calibration and internals are not freely interchangeable. Check your pump number first.
Product Details
- Brand: Stanadyne
- Manufacturer Part Number: 28947
Orders typically ship within 24–48 hours of being received, but because of vendor shipping times some orders may take longer. We ship within the United States only (48 contiguous states plus DC).
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California Proposition 65
WARNING: This product can expose you to chemicals that are known to the State of California to cause cancer and/or reproductive harm. For more information, visit
www.P65Warnings.ca.gov.