Wiper Arm Assembly for 2010–2022 Peterbilt 337 & 348 – Complete OE Replacement with Washer Nozzle & Hose
Product Overview
Restore your Peterbilt’s visibility and wiper performance with this Wiper Arm Assembly, designed for 2010–2022 Peterbilt 337 and 348 models. A direct replacement for OE part #R236012, this complete assembly includes the wiper arm, integrated window washer nozzle, and hose—ready for quick installation. Built for durability with a tough enamel-coated finish and a high-tension spring, it ensures reliable contact and long-lasting function in all weather conditions. Compatible with both driver and passenger sides and sold individually.
Key Features & Benefits
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Direct OE Replacement: Replaces OEM part #R236012 for a guaranteed fit and performance on Peterbilt 337 and 348 trucks.
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Complete Assembly: Includes wiper arm, washer nozzle, and hose for a fully functional replacement—no additional parts needed.
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Durable Enamel Finish: Coated in high-quality enamel paint to resist fading, peeling, and corrosion from road wear and the elements.
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High-Tension Spring: Maintains consistent pressure for optimal wiper blade-to-windshield contact and streak-free wiping.
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Dual-Side Fitment: Compatible with either driver or passenger side—please specify when ordering.
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Sold Individually: Ideal for replacing one side or stocking as a spare for maintenance needs.
Expanded Benefit Section
Whether you’re replacing a damaged wiper arm or upgrading for better performance, this Wiper Arm Assembly is engineered to deliver OEM-level function and durability. The included washer nozzle and hose restore full windshield cleaning capability, while the high-strength spring ensures consistent pressure for smooth, reliable wiping in rain, snow, or grime. Its rugged enamel finish helps extend service life by resisting corrosion and paint damage. Installation is fast and straightforward, making it an ideal solution for owner-operators, fleet technicians, and repair shops.
Vehicle Compatibility
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Peterbilt 337: 2010–2022
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Peterbilt 348: 2010–2022
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OEM Replacement: Direct fit for OE #R236012
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Mounts to either driver or passenger side – specify side when ordering
Technical Specifications
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Material: Steel Arm with Enamel Coating
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Finish: Durable Black Enamel Paint
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Includes: Wiper Arm, Washer Nozzle, and Hose
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Spring Type: High-Tension for Consistent Pressure
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Item Number: 73001
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Application: Windshield Wiper Arm Assembly
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Warranty: 6-Month Limited Warranty
What’s Included
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1x Wiper Arm Assembly (with Washer Nozzle and Hose)
(Sold individually – specify driver or passenger side)
Warranty
6-Month Limited Warranty for dependable performance and peace of mind.
Built to Clear. Built to Last. Made for Peterbilt.
Restore clear vision and full functionality to your Peterbilt 337 or 348 with this OE-style Wiper Arm Assembly. With its durable enamel finish, integrated washer system, and direct-fit design, it’s the perfect replacement to keep your windshield clear and your truck road-ready. Order today and drive with confidence in any weather.
