Your cart is empty
Browse our catalog to find the parts you need.
These images are illustrative and may not match the product exactly. Always verify by part number — or confirm instantly with the assistant using a photo or VIN.

ANCO · Body & Cab
AN31-21
In stock · ships from Knoxville
This is a 21-inch conventional wiper blade from ANCO’s 31-Series.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
Verified fitment for 5 applications
Add your truck to see whether it's one of them
All confirmed applications for this part number.
Ford
Freightliner
International
Kenworth
Ford
Freightliner
International
Kenworth
This blade is primarily sold for a wide range of passenger cars and light trucks. The heavy/medium-duty commercial applications listed are verified from ANCO’s application summary (see bmaparts.com). The full fitment list also includes many Acura, Audi, BMW, Chevrolet, Dodge, Honda, Jeep, and other light-vehicle models.
Part data verified against 3 catalog sources
Different year, make, or config? Get a confirmation against your truck in under a minute.
It uses a vented steel bridge and a natural rubber wiping element to clear rain and debris from the windshield. Replacement is needed when the rubber hardens, cracks, or leaves streaks, which reduces visibility. The blade includes the KwikConnect mounting system and adapters for 9x3 and 9x4 hook arms, making installation quick and secure.
Part Number: AN31-21
WIPER BLADE 21
Unit: ea
Dealer: Post Onsite
Compatibility, alternatives, and more