Image is for illustration purposes only. Actual part may vary.
HLK7009
This is a left-hand (driver side) windshield wiper arm for Kenworth T300, T660, and T800 heavy-duty trucks.
It transfers the motion from the wiper motor linkage to the wiper blade, and its built-in spring presses the blade firmly against the glass for clear visibility in rain and snow. These arms typically need replacement when they become bent, corroded, or lose spring tension, causing streaking, chattering, or uneven wiper contact.
Fits driver (left) side. Always confirm fitment by cab style and model year. Replaces Kenworth OEM numbers R23-1029-12, R23102912, R23-1035-12, and R23-03512.
Part data verified against 5 catalog sources
Part Number: HLK7009
LH WIPER ARM
Unit: ea
Dealer: Post Onsite
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