1Pair Windshield Wiper Cowl End Cap Panel Compatible with Chevy Silverado 1500 2500 3500 2014-2019 for GMC Sierra 2014-2019 Replace 23178017 22776513

This Windshield Wiper Cowl End Cap Panel is an exact aftermarket replacement for OE# 23178017 and 22776513. Fits 2014-2019 Chevy Silverado 1500 2500 3500 HD/LD and GMC Sierra 1500 2500HD 3500HD 1500 Limited. Made of premium automotive-grade plastic, it delivers great toughness, heat resistance and aging resistance for long-lasting use. Built to strict factory specs for precise size and perfect body fit. Direct OEM fit for easy installation without cutting or modification. It effectively protects the wiper system and air inlet, blocks debris, improves water drainage, and restores your truck’s original factory appearance.

• 【Perfect OEM Fitment 】：Direct replacement for OE numbers 23178017 / 22776513, compatible with 2014-2019 Chevy Silverado 1500 2500 3500 HD/LD and GMC Sierra 1500 2500 HD 3500 HD 1500 Limited. Matches factory mounting points precisely for seamless installation.
• 【Premium Automotive-Grade Material 】：Made of high-strength durable plastic, resistant to heat, rain, UV rays and daily road corrosion. Maintains stable structure and original appearance for long service life.
• 【Direct Bolt-On Installation 】：Designed as exact stock replacement, uses original factory clips and mounting positions. No cutting, drilling or extra modification needed, easy to install with basic hand tools.
• 【Full Protection Function 】： Covers windshield wiper linkage and air intake area effectively. Blocks dust, leaves and road debris from entering the cowl gap, meanwhile guides rainwater away to avoid water accumulation.
• 【Restore Factory Exterior Look 】：The cowl end cap panel fits perfectly with vehicle body and windshield lines. Replaces old faded, cracked or broken original parts to refresh your truck’s exterior style.