Duralast 21 in Wiper Blade DL-21
Part #
DL-21
slide 1 of 3
Length:
21 in
quantity
Specifications:
Part Number:
SKU Number:
Length:
Refillable:
Features:
- OE-Matched Conventional All-Steel Frame
- PFTE Coated Blade; Reduces Friction, Increase Life
- Universal Adapter for Enhanced Vehicle Coverage
- Extreme Durability and Quiet Wipe
| Part # | DL-21 |
|---|---|
| SKU # | 759805 |
| Length | 21in |
| Refillable | No |
| Winter Blade | No |
| Frame Material | Steel |
| Blade Type | Conventional |
| Blade Material | Natural Rubber |
| Frame Color | Black |
| Wiper Blade Connection Type | Multiple |
| Adapters Included | Yes |
The Duralast conventional wiper blade features a metal superstructure for added strength and durability. The rectangular holes in the primary lever break up airflow to prevent wind lift and maintain superior contact on the windshield. The rubber element has a PFTE coating to reduce friction for longer life and a quiet wipe. This blade provides the performance you expect from Duralast products.
- All metal frame for added durability
- Electrostatic paint process prevents rust and corrosion
- Easy installation with pre-attached universal adapter
CHOOSE YOUR BLADE TYPE - TOP 3 TYPES OF WIPERS
CONVENTIONAL
Articulated metal frame with a straight blade attached. Change interval - 6 months
HYBRID
Aerodynamic construction for better contact at speed. Change interval - 12 months
BEAM
Cutting-edge design for maximum surface contact. Change interval - 12 months
 |  |  |  | |
|---|---|---|---|---|
Original Equipment (OE) Comparison | OE-matched | Meets or exceed OE quality | Meets or exceed OE quality | Meets or exceed OE quality |
Wiper Technology | Conventional | Hybrid | Hybrid | Beam |
Compatible Vehicles | Universal fit | Universal fit | Universal fit; specially designed for trucks and SUVs | Universal fit |
Special Features | - | - | Grime Purge Technology | Advanced Graphite Coating |
Blade Wear Indicator | - | - | - | Yes |
Weather Performance | Standard | Superior performance in rain, sleet, and snow | Superior performance in rain, sleet, and snow | Superior performance in rain, sleet, and snow |
Change Interval | 6 months | 12 months | 12 months | 12 months |
WHEN TO REPLACE YOUR BLADES
Common signs of wear
Streaking
Wiper leaves lines across your windshield
Splitting
Blade material begins to detach from its frame
Chattering
Uneven, shuddering movement across the windshield surface
Bent Frame
Blade becomes misshapen and doesn't contact your windshield correctly
WIPER BLADE INSTALLATION
Pinch Tab
1. Align wiper blade with wiper arm, 2. Slide into port to connect, 3. Press until you hear a click
J-Hook
1. Open clip and remove old wiper blade, 2. Slide in until blade snaps in place, 3. Close protective clip
Bayonet
1. Install included adaptor if needed, 2. Rotate open and insert the wiper blade, 3. Push blade into arm and tighten
KNOWLEDGE IS POWER
CLEANING YOUR BLADES
Clean your blades with some hot, soapy water and a clean rag to maximize performance.
WINTER CARE
Protect your wipers from extreme temps by covering them before a snow, and applying rubbing alcohol before an expected freeze.
REAR BLADES
Rear windshield wipers lose effectiveness over time, just like their counterparts up front. Make sure to keep them in shape to face the weather.
TRUSTWORTHY ADVICE
HOW TO CHECK AND CHANGE WINDSHIELD WIPERS
Finding the right wipers at AutoZone is easy and replacing them is a simple job on most vehicles.
READ NOWHOW TO CHECK AND CHANGE WINDSHIELD WIPERS opens in a new window
WHAT TYPE OF WINDSHIELD WIPER BLADES DO I NEED?
How to choose between conventional, beam, or hybrid blades.
READ NOWWHAT TYPE OF WINDSHIELD WIPER BLADES DO I NEED? opens in a new window
SHOULD YOU LEAVE YOUR WINDSHIELD WIPERS UP?
Learn the best practices for cold weather.
READ NOWSHOULD YOU LEAVE YOUR WINDSHIELD WIPERS UP? opens in a new window
679 Ratings
95% of reviewers recommend this product.
Customer Images
Review Summary
The Duralast wiper blades are generally well-received, with customers praising their ease of installation, quality, and effectiveness in clearing the windshield. Many consider them a good value, as they reportedly last longer than more expensive alternatives. However, a few customers have experienced issues with streaking or shorter-than-expected lifespan, though these appear to be isolated incidents. Overall, the product is viewed as a reliable and affordable option that performs its intended function well.
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488 Reviews
- AMBERTodayVerified PurchaseGood quality, good price.
Helpful?
- TOM5 days agoVerified PurchaseRecommendedGreat blades clean the pollen off every day
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- WILLIAM8 days agoVerified PurchaseRecommendeddoes it's job and was reasonably priced. Enough said!
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Camry wipers blade
Jabes Pagán Montero9 days agoVerified PurchaseRecommendedVery good itemPurchased for: Toyota Camry 1999Helpful?
windshield wipers
Daniel12 days agoVerified PurchaseRecommendedwell made , easy to install, the water/ rain is displaced easily , keeping the windshield clearPurchased for: 2009 PT CruiserHelpful?
Great Wiper Blades
JanMarieC13 days agoVerified PurchaseRecommendedDid wonderful. Great price point!! And the installation by GREAT employees was even better!!!Purchased for: 22 Mitsubishi Outlander Sport SEHelpful?
Great product and works perfect
Anonymous14 days agoVerified PurchaseRecommendedWindshield wipers for a 2001 Toyota camryHelpful?
- Anonymous17 days agoVerified PurchaseThese Duralast blades were exactly what my vehicle was screaming for. They clean my windshield squeaky clean. I used to purchase a different brand, but it used to streak the windshield and was not flat to the surface of the glass. Thanks AutoZone for my Duralast selections and installation.
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- MARGARET19 days agoVerified PurchaseSmooth movement over the windshield.
Helpful?
Works great
James26 days agoVerified PurchaseRecommendedGreat productHelpful?
- COLLEEN26 days agoVerified PurchaseRecommendedThe wipers work great and I truly appreciate the AutoZone worker for coming out and putting them on for me! Thanks AutoZone!
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- GARY27 days agoVerified PurchaseEasy to install, and works well.
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- MICHAEL28 days agoVerified PurchaseGreat product for the price,
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- Anonymous30 days agoVerified PurchaseRecommendedKaleb was awesone! Very helpful as well as professional. I will be back to purchase the same for my SAABPurchased for: 2003 Honda CR-V
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- ADAM1 month agoVerified PurchaseGood quality and easy to installPurchased for: 2005 Toyota Matrix
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- MARK1 month agoVerified PurchaseVery good wipers
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Wiper
JAMES1 month agoVerified PurchaseExcellent ProductPurchased for: 2005 Toyota MatrixHelpful?
- Anonymous1 month agoVerified PurchaseGood quality and easy installation. The price is right too!
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- RHONDA1 month agoVerified PurchaseRecommendedThey work perfectly.Purchased for: 2006 Pontiac G6
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- Anonymous1 month agoVerified PurchaseRecommendedGreat
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