Click for Pricing

Fetch live pricing and prepare this part for checkout.

(562) 693-7748Request Quote Online

VALVE - CHECK HYDRAULIC PUMP (Hyundai HNXKBN-04128)

Code: HNXKBN-04128

Check Price & Availability

Product Details

Aftermarket Replacement For
Hyundai
Warranty
6 months
Will This Fit my Equipment?Click here
Reviews
Fast Shipping
6 Mo. Warranty
7-Day Returns

Click for Pricing

Fetch live pricing and prepare this part for checkout.

(562) 693-7748Request Quote Online
Ships from Whittier, CA
Call: (562) 693-7748Mon-Fri: 7:30 AM - 4 PM

A worn check valve can allow hydraulic fluid to bypass, reducing system pressure and causing sluggish or unresponsive operation. This aftermarket replacement part references Hyundai as the OE maker and carries the cross-reference part number HNXKBN-04128. The valve is a type of check valve used in a hydraulic pump circuit to permit flow in one direction only. Its plain mechanical function is to open under forward pressure and close when flow reverses, preventing backflow. A common failure consequence is that a stuck-open valve will cause the pump to lose prime, leading to erratic or no output. Verify the serial number or application, then call (562) 693-7748.

Part number variants: HNXKBN-04128, hnxkbn-04128, HNXKBN04128, hnxkbn04128

Back to Home