Phillips H4701C1 Headlight Bulb - High Beam

Reliable Halogen Headlight Bulb for Select GM and Jeep Models

The Phillips H4701C1 headlight bulb delivers dependable high beam lighting for a range of vehicles including Buick, Chevrolet, and Jeep models. Designed as a standard sealed beam halogen bulb, it meets DOT and street-legal requirements to ensure safe nighttime driving.

• Halogen technology for consistent illumination
• DOT approved and street legal for on-road use
• Single filament (C-8) designed for high beam applications
• Clear glass bulb with 2 contact lug base
• 65 watt, 14 volt rating suitable for standard sealed beam housings

About the Standard - Single Commercial Pack Line

The Standard - Single Commercial Pack from Phillips offers a straightforward, reliable replacement option for exterior lighting needs. This product line focuses on providing quality halogen bulbs that meet regulatory standards without additional features, making it ideal for commercial and everyday vehicle maintenance. The H4701C1 bulb is part of this line, ensuring compatibility and performance for vehicles requiring a standard sealed beam high beam bulb.

Product Details and Specifications

The Phillips H4701C1 is a halogen headlight bulb featuring a single C-8 filament optimized for high beam use. Its clear glass construction and clear finish provide a focused beam pattern, while the 2 contact lug base ensures secure installation in compatible sealed beam housings. Rated at 65 watts and 14 volts with an amperage of 4.64, this bulb is engineered to meet the electrical requirements of various GM and Jeep vehicles. The bulb length measures 3.34 inches, fitting models such as the Chevrolet Blazer, GMC Jimmy, and Jeep Wagoneer.

Compatible Vehicles and Applications

• Buick Century, Riviera, and Skylark
• Chevrolet Blazer, C1500, C2500, C3500, Suburban models
• Chrysler Imperial and New Yorker
• Geo Storm and Sunbird
• GMC Jimmy, K1500, K2500, K3500
• Isuzu and Pontiac Firebird
• Jeep Wagoneer and other select models

Installation Notes and Tips

• Ensure the vehicle is turned off and headlights are cool before installation
• Handle the bulb by the base to avoid oil contamination on the glass
• Verify the bulb base type (2 contact lugs) matches the vehicle socket
• Check alignment after installation to maintain proper beam pattern
• Consult the vehicle owner’s manual for specific replacement instructions

Quality Assurance and Warranty

Phillips manufactures the H4701C1 bulb to meet DOT standards, ensuring it is street legal and reliable for exterior lighting. The product undergoes quality control to maintain consistent performance. Warranty details are subject to Phillips’ standard policies and may vary by distributor.