Handy Pack HP3821 Daytime Running Light Socket

Name: Handy Pack HP3821 Daytime Running Light Socket
Brand: Handy Pack
SKU: FBHF-HP3821
Price: 22.94 USD
Availability: InStock

⚙️ 224 vehicles fit this part

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✅OE Direct Replacement — Bolt-on fit, no modifications needed

🚗Fitment: Cadillac, Chevrolet, and GMC, CTS, Escalade, Escalade ESV, Escalade EXT, Avalanche, Silverado 1500, Silverado 1500 HD Classic, Silverado 2500, Silverado 2500 HD, Silverado 3500, Silverado 3500 HD, Suburban 1500, Suburban 2500, Tahoe, Sierra, Sierra 1500, Sierra 1500 HD Classic, Sierra 2500 HD, Sierra 3500 Classic, Sierra 3500 HD, Yukon, Yukon XL 1500, Yukon XL 2500, Avalanche 1500, Avalanche 2500, Silverado 1500 HD, Sierra 1500 HD, Sierra 3500, Sierra 2500, C2500, C3500, K2500, and K3500

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Reliable Daytime Running Light Socket for GM Trucks and SUVs

The Handy Pack HP3821 Daytime Running Light Socket is designed to provide a secure and efficient electrical connection for daytime running lights on select Cadillac, Chevrolet, and GMC vehicles. Engineered with durable materials and precise terminal configurations, this socket ensures consistent performance and easy installation.

Connector Gender: Male for secure plug-in connection
Includes 1 connector and 2 blade-type female terminals
Comes with 2 wires and butt splices for reliable wiring
Compatible with multiple GM models including Silverado, Sierra, Escalade, and Yukon
Part Number HP3821 for accurate identification and replacement

Technical Details and Compatibility

The HP3821 daytime running light socket features a male connector and two female blade terminals, designed to fit seamlessly with factory wiring harnesses. The inclusion of butt splices allows for straightforward wire connections, reducing installation time and ensuring a solid electrical path. This socket supports two wires, making it suitable for the daytime running light circuits on various GM trucks and SUVs.

Compatible with Cadillac Escalade, Chevrolet Silverado 1500 HD, GMC Sierra 2500 HD, and other models such as Avalanche, Suburban 1500, Tahoe, and Yukon XL, this socket meets the specific electrical requirements of these vehicles. Using the correct part number HP3821 ensures proper fitment and function.

Applications and Problem Solving

Replaces damaged or corroded daytime running light sockets on GM trucks and SUVs
Restores reliable electrical connection to daytime running lights
Prevents intermittent lighting issues caused by faulty terminals or connectors
Facilitates wiring repairs with included butt splices for secure splicing
Supports maintenance of vehicle lighting systems to meet safety standards

Installation Notes and Tips

Ensure vehicle ignition is off before installation to avoid electrical shorts
Use proper crimping tools for butt splices to guarantee secure wire connections
Verify connector orientation matches factory wiring harness for correct fit
Inspect wiring for damage before installation and replace if necessary
Test daytime running lights after installation to confirm proper operation

Quality Assurance and Warranty

Handy Pack products are manufactured to meet industry standards for electrical components. The HP3821 socket is constructed with durable materials to withstand automotive environments. While specific warranty details are not provided, Handy Pack maintains quality control to ensure reliable performance in compatible Cadillac, Chevrolet, and GMC vehicles.

Brand	Handy Pack
Part Number	HP3821
Connector Gender	Male
Contents	Includes Butt Splices
Terminal Gender	Female
Terminal Type	Blade

This part fits 224 vehicles. Search below:

Year	Make	Model	Liters	Cylinders	Position	Notes
2007	Cadillac	CTS	3.6L	V6	N/A
2007	Cadillac	CTS	6.0L	V8	N/A
2007	Cadillac	CTS	2.8L	V6	N/A
2007	Cadillac	Escalade	6.2L	V8	N/A
2007	Cadillac	Escalade ESV	6.2L	V8	N/A
2007	Cadillac	Escalade EXT	6.2L	V8	N/A
2007	Chevrolet	Avalanche	5.3L	V8	N/A
2007	Chevrolet	Avalanche	6.0L	V8	N/A
2007	Chevrolet	Silverado 1500			N/A
2007	Chevrolet	Silverado 1500 HD Classic			N/A
2007	Chevrolet	Silverado 2500			N/A
2007	Chevrolet	Silverado 2500 HD			N/A
2007	Chevrolet	Silverado 3500			N/A
2007	Chevrolet	Silverado 3500 HD			N/A
2007	Chevrolet	Suburban 1500	5.3L	V8	N/A
2007	Chevrolet	Suburban 1500	6.0L	V8	N/A
2007	Chevrolet	Suburban 2500	6.0L	V8	N/A
2007	Chevrolet	Tahoe	4.8L	V8	N/A
2007	Chevrolet	Tahoe	5.3L	V8	N/A
2007	GMC	Sierra			N/A
2007	GMC	Sierra 1500			N/A
2007	GMC	Sierra 1500 HD Classic			N/A
2007	GMC	Sierra 2500 HD			N/A
2007	GMC	Sierra 3500 Classic			N/A
2007	GMC	Sierra 3500 HD			N/A
2007	GMC	Yukon	4.8L	V8	N/A
2007	GMC	Yukon	6.2L	V8	N/A
2007	GMC	Yukon	5.3L	V8	N/A
2007	GMC	Yukon XL 1500	6.0L	V8	N/A
2007	GMC	Yukon XL 1500	6.2L	V8	N/A
2007	GMC	Yukon XL 1500	5.3L	V8	N/A
2007	GMC	Yukon XL 2500	6.0L	V8	N/A
2006	Cadillac	CTS	3.6L	V6	N/A
2006	Cadillac	CTS	2.8L	V6	N/A
2006	Cadillac	CTS	6.0L	V8	N/A
2006	Chevrolet	Avalanche 1500			N/A
2006	Chevrolet	Avalanche 2500			N/A
2006	Chevrolet	Silverado 1500			N/A
2006	Chevrolet	Silverado 1500 HD			N/A
2006	Chevrolet	Silverado 2500			N/A
2006	Chevrolet	Silverado 2500 HD			N/A
2006	Chevrolet	Silverado 3500			N/A
2006	Chevrolet	Suburban 1500	5.3L	V8	N/A
2006	Chevrolet	Suburban 1500	6.0L	V8	N/A
2006	Chevrolet	Suburban 2500	6.0L	V8	N/A
2006	Chevrolet	Suburban 2500	8.1L	V8	N/A
2006	Chevrolet	Tahoe	5.3L	V8	N/A
2006	Chevrolet	Tahoe	4.8L	V8	N/A
2006	GMC	Sierra 1500			N/A	2 Term.
2006	GMC	Sierra 1500 HD			N/A	2 Term.
2006	GMC	Sierra 2500 HD			N/A	2 Term.
2006	GMC	Sierra 3500			N/A	2 Term.
2006	GMC	Yukon	5.3L	V8	N/A
2006	GMC	Yukon	4.8L	V8	N/A
2006	GMC	Yukon	6.0L	V8	N/A
2006	GMC	Yukon XL 1500	6.0L	V8	N/A
2006	GMC	Yukon XL 1500	5.3L	V8	N/A
2006	GMC	Yukon XL 2500	8.1L	V8	N/A
2006	GMC	Yukon XL 2500	6.0L	V8	N/A
2005	Cadillac	CTS	5.7L	V8	N/A
2005	Cadillac	CTS	3.6L	V6	N/A
2005	Cadillac	CTS	2.8L	V6	N/A
2005	Chevrolet	Avalanche 1500			N/A
2005	Chevrolet	Avalanche 2500			N/A
2005	Chevrolet	Silverado 1500			N/A
2005	Chevrolet	Silverado 1500 HD			N/A
2005	Chevrolet	Silverado 2500			N/A
2005	Chevrolet	Silverado 2500 HD			N/A
2005	Chevrolet	Silverado 3500			N/A
2005	Chevrolet	Suburban 1500	5.3L	V8	N/A
2005	Chevrolet	Suburban 2500	8.1L	V8	N/A
2005	Chevrolet	Suburban 2500	6.0L	V8	N/A
2005	Chevrolet	Tahoe	5.3L	V8	N/A
2005	Chevrolet	Tahoe	4.8L	V8	N/A
2005	GMC	Sierra 1500			N/A	2 Term.
2005	GMC	Sierra 1500 HD	6.0L	V8	N/A
2005	GMC	Sierra 2500 HD			N/A	2 Term.
2005	GMC	Sierra 3500			N/A	2 Term.
2005	GMC	Yukon	6.0L	V8	N/A
2005	GMC	Yukon	5.3L	V8	N/A
2005	GMC	Yukon	4.8L	V8	N/A
2005	GMC	Yukon XL 1500	6.0L	V8	N/A
2005	GMC	Yukon XL 1500	5.3L	V8	N/A
2005	GMC	Yukon XL 2500	6.0L	V8	N/A
2005	GMC	Yukon XL 2500	8.1L	V8	N/A
2004	Cadillac	CTS	5.7L	V8	N/A
2004	Cadillac	CTS	3.6L	V6	N/A
2004	Cadillac	CTS	3.2L	V6	N/A
2004	Chevrolet	Avalanche 1500			N/A
2004	Chevrolet	Avalanche 2500			N/A
2004	Chevrolet	Silverado 1500			N/A
2004	Chevrolet	Silverado 2500			N/A
2004	Chevrolet	Silverado 2500 HD			N/A
2004	Chevrolet	Silverado 3500			N/A
2004	Chevrolet	Suburban 1500	5.3L	V8	N/A
2004	Chevrolet	Suburban 2500	6.0L	V8	N/A
2004	Chevrolet	Suburban 2500	8.1L	V8	N/A
2004	Chevrolet	Tahoe	4.8L	V8	N/A
2004	Chevrolet	Tahoe	5.3L	V8	N/A
2004	GMC	Sierra 1500			N/A	2 Term.
2004	GMC	Sierra 2500			N/A	2 Term.
2004	GMC	Sierra 2500 HD			N/A	2 Term.
2004	GMC	Sierra 3500			N/A	2 Term.
2004	GMC	Yukon	4.8L	V8	N/A
2004	GMC	Yukon	5.3L	V8	N/A
2004	GMC	Yukon	6.0L	V8	N/A
2004	GMC	Yukon XL 1500	5.3L	V8	N/A
2004	GMC	Yukon XL 1500	6.0L	V8	N/A
2004	GMC	Yukon XL 2500	8.1L	V8	N/A
2004	GMC	Yukon XL 2500	6.0L	V8	N/A
2003	Cadillac	CTS			N/A
2003	Chevrolet	Avalanche 1500			N/A
2003	Chevrolet	Avalanche 2500			N/A
2003	Chevrolet	Silverado 1500			N/A
2003	Chevrolet	Silverado 1500 HD			N/A
2003	Chevrolet	Silverado 2500			N/A
2003	Chevrolet	Silverado 2500 HD			N/A
2003	Chevrolet	Silverado 3500			N/A
2003	Chevrolet	Suburban 1500	5.3L	V8	N/A
2003	Chevrolet	Suburban 2500	6.0L	V8	N/A
2003	Chevrolet	Suburban 2500	8.1L	V8	N/A
2003	Chevrolet	Tahoe	4.8L	V8	N/A
2003	Chevrolet	Tahoe	5.3L	V8	N/A
2003	GMC	Sierra 1500			N/A
2003	GMC	Sierra 1500 HD			N/A
2003	GMC	Sierra 2500			N/A	2 Term.
2003	GMC	Sierra 2500 HD			N/A
2003	GMC	Sierra 3500			N/A
2003	GMC	Yukon	4.8L	V8	N/A
2003	GMC	Yukon	6.0L	V8	N/A
2003	GMC	Yukon	5.3L	V8	N/A
2003	GMC	Yukon XL 1500	6.0L	V8	N/A
2003	GMC	Yukon XL 1500	5.3L	V8	N/A
2003	GMC	Yukon XL 2500	8.1L	V8	N/A
2003	GMC	Yukon XL 2500	6.0L	V8	N/A
2002	Chevrolet	Avalanche 1500			N/A
2002	Chevrolet	Avalanche 2500			N/A
2002	Chevrolet	Silverado 1500			N/A
2002	Chevrolet	Silverado 1500 HD			N/A
2002	Chevrolet	Silverado 2500			N/A
2002	Chevrolet	Silverado 2500 HD			N/A
2002	Chevrolet	Silverado 3500			N/A
2002	Chevrolet	Suburban 1500	5.3L	V8	N/A
2002	Chevrolet	Suburban 1500	5.7L	V8	N/A
2002	Chevrolet	Suburban 2500	6.0L	V8	N/A
2002	Chevrolet	Suburban 2500	8.1L	V8	N/A
2002	Chevrolet	Tahoe	5.3L	V8	N/A
2002	Chevrolet	Tahoe	4.8L	V8	N/A
2002	GMC	Sierra 1500			N/A	White; 2 Term.
2002	GMC	Sierra 1500 HD			N/A	2 Term.
2002	GMC	Sierra 2500			N/A	2 Term.
2002	GMC	Sierra 2500 HD			N/A	2 Term.
2002	GMC	Sierra 3500			N/A	2 Term.
2002	GMC	Yukon	4.8L	V8	N/A
2002	GMC	Yukon	6.0L	V8	N/A
2002	GMC	Yukon	5.3L	V8	N/A
2002	GMC	Yukon XL 1500	5.3L	V8	N/A
2002	GMC	Yukon XL 1500	6.0L	V8	N/A
2002	GMC	Yukon XL 2500	6.0L	V8	N/A
2002	GMC	Yukon XL 2500	8.1L	V8	N/A
2001	Chevrolet	Silverado 1500			N/A
2001	Chevrolet	Silverado 1500 HD			N/A
2001	Chevrolet	Silverado 2500			N/A
2001	Chevrolet	Silverado 2500 HD			N/A
2001	Chevrolet	Silverado 3500			N/A
2001	Chevrolet	Suburban 1500	5.7L	V8	N/A
2001	Chevrolet	Suburban 1500	5.3L	V8	N/A
2001	Chevrolet	Suburban 2500	6.0L	V8	N/A
2001	Chevrolet	Suburban 2500	8.1L	V8	N/A
2001	Chevrolet	Tahoe	5.3L	V8	N/A
2001	Chevrolet	Tahoe	4.8L	V8	N/A
2001	GMC	Sierra 1500			N/A	2 Term.
2001	GMC	Sierra 1500 HD			N/A	2 Term.
2001	GMC	Sierra 2500			N/A	2 Term.
2001	GMC	Sierra 2500 HD			N/A	2 Term.
2001	GMC	Sierra 3500			N/A	2 Term.
2001	GMC	Yukon	5.3L	V8	N/A
2001	GMC	Yukon	4.8L	V8	N/A
2001	GMC	Yukon	6.0L	V8	N/A
2001	GMC	Yukon XL 1500	5.3L	V8	N/A
2001	GMC	Yukon XL 1500	6.0L	V8	N/A
2001	GMC	Yukon XL 2500	6.0L	V8	N/A
2001	GMC	Yukon XL 2500	8.1L	V8	N/A
2000	Chevrolet	C2500	6.5L	V8	N/A
2000	Chevrolet	C2500	5.7L	V8	N/A
2000	Chevrolet	C2500	7.4L	V8	N/A
2000	Chevrolet	C3500	6.5L	V8	N/A
2000	Chevrolet	C3500	5.7L	V8	N/A
2000	Chevrolet	C3500	7.4L	V8	N/A
2000	Chevrolet	K2500	7.4L	V8	N/A
2000	Chevrolet	K2500	6.5L	V8	N/A
2000	Chevrolet	K2500	5.7L	V8	N/A
2000	Chevrolet	K3500	7.4L	V8	N/A
2000	Chevrolet	K3500	6.5L	V8	N/A
2000	Chevrolet	K3500	5.7L	V8	N/A
2000	Chevrolet	Silverado 1500	4.8L	V8	N/A
2000	Chevrolet	Silverado 1500	5.3L	V8	N/A
2000	Chevrolet	Silverado 1500	4.3L	V6	N/A
2000	Chevrolet	Silverado 2500	5.3L	V8	N/A
2000	Chevrolet	Silverado 2500	6.0L	V8	N/A
2000	Chevrolet	Suburban 1500	5.3L	V8	N/A
2000	Chevrolet	Suburban 1500	5.7L	V8	N/A
2000	Chevrolet	Suburban 2500	6.0L	V8	N/A
2000	Chevrolet	Tahoe	5.3L	V8	N/A
2000	Chevrolet	Tahoe	4.8L	V8	N/A
2000	Chevrolet	Tahoe	5.7L	V8	N/A
2000	GMC	C2500	6.5L	V8	N/A
2000	GMC	C2500	5.7L	V8	N/A
2000	GMC	C2500	7.4L	V8	N/A
2000	GMC	C3500	6.5L	V8	N/A
2000	GMC	C3500	7.4L	V8	N/A
2000	GMC	C3500	5.7L	V8	N/A
2000	GMC	K2500	7.4L	V8	N/A
2000	GMC	K2500	5.7L	V8	N/A
2000	GMC	K2500	6.5L	V8	N/A
2000	GMC	K3500	6.5L	V8	N/A
2000	GMC	K3500	7.4L	V8	N/A
2000	GMC	K3500	5.7L	V8	N/A
2000	GMC	Sierra 1500			N/A
2000	GMC	Sierra 2500			N/A
2000	GMC	Yukon			N/A
2000	GMC	Yukon XL 1500	5.3L	V8	N/A
2000	GMC	Yukon XL 2500	6.0L	V8	N/A
1999	Chevrolet	Silverado 1500			N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.