Standard Ignition RY-23 Headlight Relay

Name: Standard Ignition RY-23 Headlight Relay
Brand: Standard Ignition
SKU: FBHK-RY-23
Price: 30.86 USD
Availability: InStock

⚙️ 623 vehicles fit this part

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

🚗Fitment: Eagle, Chevrolet, GMC, Pontiac, Buick, and Oldsmobile, Premier, Chevette, El Camino, G10, G20, G30, P20, P30, S10, C1500, C1500 Suburban, C2500, C2500 Suburban, C3500, Caballero, G1500, G2500, G3500, K1500, K1500 Suburban, K2500, K2500 Suburban, K3500, P2500, P3500, S15, C10, C10 Suburban, C20, C20 Suburban, C30, K10, K10 Suburban, K20, K20 Suburban, K30, K5 Blazer, LUV, Jimmy, Camaro, Corvette, Acadian, T1000, Caprice, P10, P1500, Skylark, Nova, Omega, Phoenix, Skyhawk, C15, C15 Suburban, C25, C25 Suburban, C35, G15, G25, G35, K15, K15 Suburban, K25, K25 Suburban, K35, P15, P25, P35, Starfire, Monza, Astre, Sunbird, Ventura, and Sprint

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Reliable Headlight Relay for Select GM Vehicles

The Standard Ignition RY-23 headlight relay is designed to provide dependable electrical performance for a range of Buick, Chevrolet, GMC, Oldsmobile, and Pontiac models. Engineered to meet OEM specifications, this relay supports your vehicle's blower motor function with a 15 amp rating and a 12-volt system.

15 amp amperage rating for consistent electrical flow
Female rectangular connector with one connector quantity
Five male blade terminals for secure connections
Includes mounting bracket for easy installation
Designed for blower motor function in headlight circuits

Technical Details and Compatibility

The RY-23 headlight relay operates at 12 volts and features a female rectangular connector with one connector quantity, ensuring compatibility with the original wiring harness. It includes five male blade terminals, providing reliable electrical contact and durability. The relay is not rated for continuous duty but is optimized for intermittent blower motor operation. A mounting bracket is included to facilitate secure and proper installation in your vehicle.

Compatible Makes and Models

This headlight relay is compatible with a variety of GM vehicles, including Buick, Chevrolet, GMC, Oldsmobile, and Pontiac. Specific models supported include Chevrolet C10, C10 Suburban, C20, C20 Suburban, C30, C1500, C1500 Suburban, C2500, C2500 Suburban, C3500, Camaro, Caprice, Chevette, Corvette, El Camino, G10, G20, G30, Jimmy, K5 Blazer, K10, K10 Suburban, K20, K20 Suburban, K30, K1500, K1500 Suburban, K2500, K2500 Suburban, K3500, LUV, Monza, Nova, Omega, P10, P20, P30, P1500, P2500, P3500, Phoenix, S10, S15, Skyhawk, Skylark, Starfire, Sunbird, and T1000.

Common Applications and Issues Addressed

Restores proper blower motor operation in headlight circuits
Resolves intermittent headlight or blower motor failures
Eliminates electrical connection issues caused by faulty relays
Prevents relay overheating with appropriate amperage rating
Ensures consistent voltage supply to headlight components

Installation Notes and Tips

Installation of the Standard Ignition RY-23 relay requires matching the female rectangular connector to the vehicle’s wiring harness. The included mounting bracket should be used to secure the relay in place, preventing vibration-related issues. Verify terminal connections are clean and secure before finalizing installation. This relay is designed for 12-volt systems and should be installed accordingly.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The RY-23 headlight relay undergoes rigorous testing to confirm electrical specifications and fitment accuracy. Warranty coverage details are provided by Standard Ignition and typically cover defects in material and workmanship under normal use.

Brand	Standard Ignition
Part Number	RY-23
Amperage Rating	15 A
Connector Gender	Female
Connector Shape	Rectangular
Contents	Relay
Continuous Duty	No
Functions	Blower Motor
Mounting Bracket(s) Included	Yes
Terminal Gender	Male
Terminal Type	Blade
Voltage	12

This part fits 623 vehicles. Search below:

Year	Make	Model	Liters	Cylinders	Position	Notes
1987	Chevrolet	Chevette			N/A
1986	Chevrolet	Chevette			N/A
1983	Chevrolet	El Camino			N/A	with automatic air conditioning.
1983	Chevrolet	G10			N/A	with automatic air conditioning.
1983	Chevrolet	G20			N/A	with automatic air conditioning.
1983	Chevrolet	G30			N/A	with automatic air conditioning.
1983	Chevrolet	P20			N/A
1983	Chevrolet	P30			N/A
1983	Chevrolet	S10			N/A	with automatic air conditioning.
1983	GMC	C1500			N/A	with automatic air conditioning.
1983	GMC	C1500 Suburban			N/A	with automatic air conditioning.
1983	GMC	C2500			N/A	with automatic air conditioning.
1983	GMC	C2500 Suburban			N/A	with automatic air conditioning.
1983	GMC	C3500			N/A	with automatic air conditioning.
1983	GMC	G1500			N/A	with automatic air conditioning.
1983	GMC	G2500			N/A	with automatic air conditioning.
1983	GMC	G3500			N/A	with automatic air conditioning.
1983	GMC	K1500			N/A	with automatic air conditioning.
1983	GMC	K1500 Suburban			N/A	with automatic air conditioning.
1983	GMC	K2500			N/A	with automatic air conditioning.
1983	GMC	K2500 Suburban			N/A	with automatic air conditioning.
1983	GMC	K3500			N/A	with automatic air conditioning.
1983	GMC	P2500			N/A
1983	GMC	P3500			N/A
1983	GMC	S15			N/A	with automatic air conditioning.
1982	Chevrolet	C10			N/A	with automatic air conditioning.
1982	Chevrolet	C10	4.1L	L6	N/A
1982	Chevrolet	C10	5.0L	V8	N/A
1982	Chevrolet	C10	5.7L	V8	N/A
1982	Chevrolet	C10	6.2L	V8	N/A
1982	Chevrolet	C10 Suburban			N/A	with automatic air conditioning.
1982	Chevrolet	C10 Suburban	5.0L	V8	N/A
1982	Chevrolet	C10 Suburban	5.7L	V8	N/A
1982	Chevrolet	C10 Suburban	6.2L	V8	N/A
1982	Chevrolet	C20			N/A	with automatic air conditioning.
1982	Chevrolet	C20	4.1L	L6	N/A
1982	Chevrolet	C20	4.8L	L6	N/A
1982	Chevrolet	C20	5.0L	V8	N/A
1982	Chevrolet	C20	5.7L	V8	N/A
1982	Chevrolet	C20	6.2L	V8	N/A
1982	Chevrolet	C20	7.4L	V8	N/A
1982	Chevrolet	C20 Suburban			N/A	with automatic air conditioning.
1982	Chevrolet	C20 Suburban	4.8L	L6	N/A
1982	Chevrolet	C20 Suburban	5.0L	V8	N/A
1982	Chevrolet	C20 Suburban	5.7L	V8	N/A
1982	Chevrolet	C20 Suburban	6.2L	V8	N/A
1982	Chevrolet	C20 Suburban	7.4L	V8	N/A
1982	Chevrolet	C30			N/A	with automatic air conditioning.
1982	Chevrolet	C30	4.8L	L6	N/A
1982	Chevrolet	C30	5.7L	V8	N/A
1982	Chevrolet	C30	6.2L	V8	N/A
1982	Chevrolet	C30	7.4L	V8	N/A
1982	Chevrolet	El Camino			N/A	with automatic air conditioning.
1982	Chevrolet	G10			N/A	with automatic air conditioning.
1982	Chevrolet	G10	4.1L	L6	N/A
1982	Chevrolet	G10	5.0L	V8	N/A
1982	Chevrolet	G10	5.7L	V8	N/A
1982	Chevrolet	G20			N/A	with automatic air conditioning.
1982	Chevrolet	G20	4.1L	L6	N/A
1982	Chevrolet	G20	5.0L	V8	N/A
1982	Chevrolet	G20	5.7L	V8	N/A
1982	Chevrolet	G30			N/A	with automatic air conditioning.
1982	Chevrolet	G30	4.1L	L6	N/A
1982	Chevrolet	G30	5.0L	V8	N/A
1982	Chevrolet	G30	5.7L	V8	N/A
1982	Chevrolet	K10			N/A	with automatic air conditioning.
1982	Chevrolet	K10	4.1L	L6	N/A
1982	Chevrolet	K10	5.0L	V8	N/A
1982	Chevrolet	K10	5.7L	V8	N/A
1982	Chevrolet	K10	6.2L	V8	N/A
1982	Chevrolet	K10 Suburban			N/A	with automatic air conditioning.
1982	Chevrolet	K10 Suburban	5.7L	V8	N/A
1982	Chevrolet	K10 Suburban	6.2L	V8	N/A
1982	Chevrolet	K20			N/A	with automatic air conditioning.
1982	Chevrolet	K20	4.8L	L6	N/A
1982	Chevrolet	K20	5.7L	V8	N/A
1982	Chevrolet	K20	6.2L	V8	N/A
1982	Chevrolet	K20 Suburban			N/A	with automatic air conditioning.
1982	Chevrolet	K20 Suburban	4.8L	L6	N/A
1982	Chevrolet	K20 Suburban	5.7L	V8	N/A
1982	Chevrolet	K20 Suburban	6.2L	V8	N/A
1982	Chevrolet	K30			N/A	with automatic air conditioning.
1982	Chevrolet	K30	4.8L	L6	N/A
1982	Chevrolet	K30	5.7L	V8	N/A
1982	Chevrolet	K30	6.2L	V8	N/A
1982	Chevrolet	K30	7.4L	V8	N/A
1982	Chevrolet	K5 Blazer			N/A	with automatic air conditioning.
1982	Chevrolet	K5 Blazer	4.1L	L6	N/A
1982	Chevrolet	K5 Blazer	5.0L	V8	N/A
1982	Chevrolet	K5 Blazer	5.7L	V8	N/A
1982	Chevrolet	K5 Blazer	6.2L	V8	N/A
1982	Chevrolet	LUV			N/A
1982	Chevrolet	P20			N/A
1982	Chevrolet	P20	4.8L	L6	N/A
1982	Chevrolet	P20	5.7L	V8	N/A
1982	Chevrolet	P20	6.2L	V8	N/A
1982	Chevrolet	P30			N/A
1982	Chevrolet	P30	4.8L	L6	N/A
1982	Chevrolet	P30	5.7L	V8	N/A
1982	Chevrolet	P30	6.2L	V8	N/A
1982	Chevrolet	P30	7.4L	V8	N/A
1982	Chevrolet	S10			N/A	with automatic air conditioning.
1982	GMC	C1500			N/A	with automatic air conditioning.
1982	GMC	C1500	4.1L	L6	N/A
1982	GMC	C1500	5.0L	V8	N/A
1982	GMC	C1500	5.7L	V8	N/A
1982	GMC	C1500	6.2L	V8	N/A
1982	GMC	C1500 Suburban			N/A	with automatic air conditioning.
1982	GMC	C1500 Suburban	5.0L	V8	N/A
1982	GMC	C1500 Suburban	5.7L	V8	N/A
1982	GMC	C1500 Suburban	6.2L	V8	N/A
1982	GMC	C2500			N/A	with automatic air conditioning.
1982	GMC	C2500	4.1L	L6	N/A
1982	GMC	C2500	4.8L	L6	N/A
1982	GMC	C2500	5.0L	V8	N/A
1982	GMC	C2500	5.7L	V8	N/A
1982	GMC	C2500	6.2L	V8	N/A
1982	GMC	C2500	7.4L	V8	N/A
1982	GMC	C2500 Suburban			N/A	with automatic air conditioning.
1982	GMC	C2500 Suburban	4.8L	L6	N/A
1982	GMC	C2500 Suburban	5.0L	V8	N/A
1982	GMC	C2500 Suburban	5.7L	V8	N/A
1982	GMC	C2500 Suburban	6.2L	V8	N/A
1982	GMC	C2500 Suburban	7.4L	V8	N/A
1982	GMC	C3500			N/A	with automatic air conditioning.
1982	GMC	C3500	4.8L	L6	N/A
1982	GMC	C3500	5.7L	V8	N/A
1982	GMC	C3500	6.2L	V8	N/A
1982	GMC	C3500	7.4L	V8	N/A
1982	GMC	G1500			N/A	with automatic air conditioning.
1982	GMC	G1500	4.1L	L6	N/A
1982	GMC	G1500	5.0L	V8	N/A
1982	GMC	G1500	5.7L	V8	N/A
1982	GMC	G2500			N/A	with automatic air conditioning.
1982	GMC	G2500	4.1L	L6	N/A
1982	GMC	G2500	5.0L	V8	N/A
1982	GMC	G2500	5.7L	V8	N/A
1982	GMC	G3500			N/A	with automatic air conditioning.
1982	GMC	G3500	4.1L	L6	N/A
1982	GMC	G3500	5.7L	V8	N/A
1982	GMC	Jimmy			N/A	with automatic air conditioning.
1982	GMC	Jimmy	4.1L	L6	N/A
1982	GMC	Jimmy	5.0L	V8	N/A
1982	GMC	Jimmy	5.7L	V8	N/A
1982	GMC	Jimmy	6.2L	V8	N/A
1982	GMC	K1500			N/A	with automatic air conditioning.
1982	GMC	K1500	4.1L	L6	N/A
1982	GMC	K1500	5.0L	V8	N/A
1982	GMC	K1500	5.7L	V8	N/A
1982	GMC	K1500	6.2L	V8	N/A
1982	GMC	K1500 Suburban			N/A	with automatic air conditioning.
1982	GMC	K1500 Suburban	5.0L	V8	N/A
1982	GMC	K1500 Suburban	5.7L	V8	N/A
1982	GMC	K1500 Suburban	6.2L	V8	N/A
1982	GMC	K2500			N/A	with automatic air conditioning.
1982	GMC	K2500	4.8L	L6	N/A
1982	GMC	K2500	5.7L	V8	N/A
1982	GMC	K2500	6.2L	V8	N/A
1982	GMC	K2500 Suburban			N/A	with automatic air conditioning.
1982	GMC	K2500 Suburban	4.8L	L6	N/A
1982	GMC	K2500 Suburban	5.7L	V8	N/A
1982	GMC	K2500 Suburban	6.2L	V8	N/A
1982	GMC	K3500			N/A	with automatic air conditioning.
1982	GMC	K3500	4.8L	L6	N/A
1982	GMC	K3500	5.7L	V8	N/A
1982	GMC	K3500	6.2L	V8	N/A
1982	GMC	K3500	7.4L	V8	N/A
1982	GMC	P2500			N/A
1982	GMC	P2500	4.8L	L6	N/A
1982	GMC	P2500	5.7L	V8	N/A
1982	GMC	P2500	6.2L	V8	N/A
1982	GMC	P3500			N/A
1982	GMC	P3500	4.8L	L6	N/A
1982	GMC	P3500	5.7L	V8	N/A
1982	GMC	P3500	6.2L	V8	N/A
1982	GMC	P3500	7.4L	V8	N/A
1982	GMC	S15			N/A	with automatic air conditioning.
1981	Chevrolet	C10	5.0L	V8	N/A
1981	Chevrolet	C10 Suburban			N/A	with automatic air conditioning.
1981	Chevrolet	C10 Suburban	5.0L	V8	N/A
1981	Chevrolet	C10 Suburban	5.7L	V8	N/A
1981	Chevrolet	C20			N/A	with automatic air conditioning.
1981	Chevrolet	C20	4.1L	L6	N/A
1981	Chevrolet	C20	4.8L	L6	N/A
1981	Chevrolet	C20	5.0L	V8	N/A
1981	Chevrolet	C20	5.7L	V8	N/A
1981	Chevrolet	C20	7.4L	V8	N/A
1981	Chevrolet	C20 Suburban			N/A	with automatic air conditioning.
1981	Chevrolet	C20 Suburban	4.8L	L6	N/A
1981	Chevrolet	C20 Suburban	5.0L	V8	N/A
1981	Chevrolet	C20 Suburban	5.7L	V8	N/A
1981	Chevrolet	C20 Suburban	7.4L	V8	N/A
1981	Chevrolet	C30			N/A	with automatic air conditioning.
1981	Chevrolet	C30	4.8L	L6	N/A
1981	Chevrolet	C30	5.7L	V8	N/A
1981	Chevrolet	C30	7.4L	V8	N/A
1981	Chevrolet	Camaro	3.8L	V6	N/A
1981	Chevrolet	Camaro	4.4L	V8	N/A
1981	Chevrolet	Camaro	5.0L	V8	N/A
1981	Chevrolet	Camaro	5.7L	V8	N/A
1981	Chevrolet	Chevette			N/A	White; w/ Auto. AC
1981	Chevrolet	Chevette			N/A
1981	Chevrolet	Corvette	5.7L	V8	N/A
1981	Chevrolet	Corvette			N/A
1981	Chevrolet	El Camino			N/A	with automatic air conditioning.
1981	Chevrolet	G10			N/A	with automatic air conditioning.
1981	Chevrolet	G10	4.1L	L6	N/A
1981	Chevrolet	G10	5.0L	V8	N/A
1981	Chevrolet	G10	5.7L	V8	N/A
1981	Chevrolet	G20			N/A	with automatic air conditioning.
1981	Chevrolet	G20	4.1L	L6	N/A
1981	Chevrolet	G20	5.0L	V8	N/A
1981	Chevrolet	G20	5.7L	V8	N/A
1981	Chevrolet	G30			N/A	with automatic air conditioning.
1981	Chevrolet	G30	4.1L	L6	N/A
1981	Chevrolet	G30	5.7L	V8	N/A
1981	Chevrolet	K10			N/A	with automatic air conditioning.
1981	Chevrolet	K10	4.1L	L6	N/A
1981	Chevrolet	K10	5.0L	V8	N/A
1981	Chevrolet	K10	5.7L	V8	N/A
1981	Chevrolet	K10 Suburban			N/A	with automatic air conditioning.
1981	Chevrolet	K10 Suburban	5.0L	V8	N/A
1981	Chevrolet	K10 Suburban	5.7L	V8	N/A
1981	Chevrolet	K20			N/A	with automatic air conditioning.
1981	Chevrolet	K20	4.8L	L6	N/A
1981	Chevrolet	K20	5.7L	V8	N/A
1981	Chevrolet	K20 Suburban			N/A	with automatic air conditioning.
1981	Chevrolet	K20 Suburban	4.8L	L6	N/A
1981	Chevrolet	K20 Suburban	5.7L	V8	N/A
1981	Chevrolet	K30			N/A	with automatic air conditioning.
1981	Chevrolet	K30	4.8L	L6	N/A
1981	Chevrolet	K30	5.7L	V8	N/A
1981	Chevrolet	K30	7.4L	V8	N/A
1981	Chevrolet	K5 Blazer			N/A	with automatic air conditioning.
1981	Chevrolet	K5 Blazer	4.1L	L6	N/A
1981	Chevrolet	K5 Blazer	5.0L	V8	N/A
1981	Chevrolet	K5 Blazer	5.7L	V8	N/A
1981	Chevrolet	LUV			N/A
1981	Chevrolet	P20			N/A
1981	Chevrolet	P20	4.8L	L6	N/A
1981	Chevrolet	P20	5.7L	V8	N/A
1981	Chevrolet	P30			N/A
1981	Chevrolet	P30	4.8L	L6	N/A
1981	Chevrolet	P30	5.7L	V8	N/A
1981	Chevrolet	P30	7.4L	V8	N/A
1981	GMC	C1500			N/A	with automatic air conditioning.
1981	GMC	C1500	4.1L	L6	N/A
1981	GMC	C1500	5.0L	V8	N/A
1981	GMC	C1500	5.7L	V8	N/A
1981	GMC	C1500 Suburban			N/A	with automatic air conditioning.
1981	GMC	C1500 Suburban	5.0L	V8	N/A
1981	GMC	C1500 Suburban	5.7L	V8	N/A
1981	GMC	C2500			N/A	with automatic air conditioning.
1981	GMC	C2500	4.1L	L6	N/A
1981	GMC	C2500	4.8L	L6	N/A
1981	GMC	C2500	5.0L	V8	N/A
1981	GMC	C2500	5.7L	V8	N/A
1981	GMC	C2500	7.4L	V8	N/A
1981	GMC	C2500 Suburban			N/A	with automatic air conditioning.
1981	GMC	C2500 Suburban	4.8L	L6	N/A
1981	GMC	C2500 Suburban	5.7L	V8	N/A
1981	GMC	C2500 Suburban	7.4L	V8	N/A
1981	GMC	C3500			N/A	with automatic air conditioning.
1981	GMC	C3500	4.8L	L6	N/A
1981	GMC	C3500	5.7L	V8	N/A
1981	GMC	C3500	7.4L	V8	N/A
1981	GMC	G1500			N/A	with automatic air conditioning.
1981	GMC	G1500	4.1L	L6	N/A
1981	GMC	G1500	5.0L	V8	N/A
1981	GMC	G1500	5.7L	V8	N/A
1981	GMC	G2500			N/A	with automatic air conditioning.
1981	GMC	G2500	4.1L	L6	N/A
1981	GMC	G2500	5.0L	V8	N/A
1981	GMC	G2500	5.7L	V8	N/A
1981	GMC	G3500			N/A	with automatic air conditioning.
1981	GMC	G3500	5.7L	V8	N/A
1981	GMC	Jimmy			N/A	with automatic air conditioning.
1981	GMC	Jimmy	4.1L	L6	N/A
1981	GMC	Jimmy	5.0L	V8	N/A
1981	GMC	Jimmy	5.7L	V8	N/A
1981	GMC	K1500			N/A	with automatic air conditioning.
1981	GMC	K1500	4.1L	L6	N/A
1981	GMC	K1500	5.0L	V8	N/A
1981	GMC	K1500	5.7L	V8	N/A
1981	GMC	K1500 Suburban			N/A	with automatic air conditioning.
1981	GMC	K1500 Suburban	5.7L	V8	N/A
1981	GMC	K2500			N/A	with automatic air conditioning.
1981	GMC	K2500	4.8L	L6	N/A
1981	GMC	K2500	5.7L	V8	N/A
1981	GMC	K2500 Suburban			N/A	with automatic air conditioning.
1981	GMC	K2500 Suburban	4.8L	L6	N/A
1981	GMC	K2500 Suburban	5.7L	V8	N/A
1981	GMC	K3500			N/A	with automatic air conditioning.
1981	GMC	K3500	4.8L	L6	N/A
1981	GMC	K3500	5.7L	V8	N/A
1981	GMC	K3500	7.4L	V8	N/A
1981	GMC	P2500			N/A
1981	GMC	P2500	4.8L	L6	N/A
1981	GMC	P2500	5.7L	V8	N/A
1981	GMC	P3500			N/A
1981	GMC	P3500	4.8L	L6	N/A
1981	GMC	P3500	5.7L	V8	N/A
1981	GMC	P3500	7.4L	V8	N/A
1981	Pontiac	Acadian	1.6L	L4	N/A
1981	Pontiac	Acadian	1.8L	L4	N/A
1981	Pontiac	Acadian			N/A
1981	Pontiac	T1000			N/A
1980	Chevrolet	C10	4.1L	L6	N/A
1980	Chevrolet	C10	4.8L	L6	N/A
1980	Chevrolet	C10	5.0L	V8	N/A
1980	Chevrolet	C10	5.7L	V8	N/A
1980	Chevrolet	C10 Suburban			N/A	with automatic air conditioning.
1980	Chevrolet	C20			N/A	with automatic air conditioning.
1980	Chevrolet	C20	4.1L	L6	N/A
1980	Chevrolet	C20	4.8L	L6	N/A
1980	Chevrolet	C20	5.7L	V8	N/A
1980	Chevrolet	C20	6.6L	V8	N/A
1980	Chevrolet	C20	7.4L	V8	N/A
1980	Chevrolet	C20 Suburban			N/A	with automatic air conditioning.
1980	Chevrolet	C30			N/A	with automatic air conditioning.
1980	Chevrolet	C30	4.1L	L6	N/A
1980	Chevrolet	C30	4.8L	L6	N/A
1980	Chevrolet	C30	5.7L	V8	N/A
1980	Chevrolet	C30	7.4L	V8	N/A
1980	Chevrolet	Camaro			N/A	with automatic air conditioning.
1980	Chevrolet	Camaro	3.8L	V6	N/A
1980	Chevrolet	Camaro	4.4L	V8	N/A
1980	Chevrolet	Camaro	5.0L	V8	N/A
1980	Chevrolet	Camaro	5.7L	V8	N/A
1980	Chevrolet	Caprice			N/A	with automatic air conditioning.
1980	Chevrolet	Chevette			N/A	with automatic air conditioning.
1980	Chevrolet	Chevette			N/A
1980	Chevrolet	Corvette			N/A	with automatic air conditioning.
1980	Chevrolet	Corvette	5.0L	V8	N/A
1980	Chevrolet	Corvette	5.7L	V8	N/A
1980	Chevrolet	Corvette			N/A
1980	Chevrolet	El Camino			N/A	with automatic air conditioning.
1980	Chevrolet	G10			N/A	with automatic air conditioning.
1980	Chevrolet	G10	4.1L	L6	N/A
1980	Chevrolet	G10	5.0L	V8	N/A
1980	Chevrolet	G10	5.7L	V8	N/A
1980	Chevrolet	G20			N/A	with automatic air conditioning.
1980	Chevrolet	G20	4.1L	L6	N/A
1980	Chevrolet	G20	5.0L	V8	N/A
1980	Chevrolet	G20	5.7L	V8	N/A
1980	Chevrolet	G20	6.6L	V8	N/A
1980	Chevrolet	G30			N/A	with automatic air conditioning.
1980	Chevrolet	G30	5.7L	V8	N/A
1980	Chevrolet	G30	6.6L	V8	N/A
1980	Chevrolet	K10			N/A	with automatic air conditioning.
1980	Chevrolet	K10	4.1L	L6	N/A
1980	Chevrolet	K10	4.8L	L6	N/A
1980	Chevrolet	K10	5.7L	V8	N/A
1980	Chevrolet	K10	6.6L	V8	N/A
1980	Chevrolet	K10	7.4L	V8	N/A
1980	Chevrolet	K10 Suburban			N/A	with automatic air conditioning.
1980	Chevrolet	K20			N/A	with automatic air conditioning.
1980	Chevrolet	K20	4.1L	L6	N/A
1980	Chevrolet	K20	4.8L	L6	N/A
1980	Chevrolet	K20	5.7L	V8	N/A
1980	Chevrolet	K20	6.6L	V8	N/A
1980	Chevrolet	K20 Suburban			N/A	with automatic air conditioning.
1980	Chevrolet	K30			N/A	with automatic air conditioning.
1980	Chevrolet	K30	4.8L	L6	N/A
1980	Chevrolet	K30	5.7L	V8	N/A
1980	Chevrolet	K30	6.6L	V8	N/A
1980	Chevrolet	K30	7.4L	V8	N/A
1980	Chevrolet	K5 Blazer			N/A	with automatic air conditioning.
1980	Chevrolet	K5 Blazer	4.1L	L6	N/A
1980	Chevrolet	K5 Blazer	5.0L	V8	N/A
1980	Chevrolet	K5 Blazer	5.7L	V8	N/A
1980	Chevrolet	LUV			N/A
1980	Chevrolet	P10			N/A
1980	Chevrolet	P10	4.8L	L6	N/A
1980	Chevrolet	P20			N/A
1980	Chevrolet	P30			N/A
1980	GMC	C1500			N/A	with automatic air conditioning.
1980	GMC	C1500	4.1L	L6	N/A
1980	GMC	C1500	4.8L	L6	N/A
1980	GMC	C1500	5.0L	V8	N/A
1980	GMC	C1500	5.7L	V8	N/A
1980	GMC	C1500	6.6L	V8	N/A
1980	GMC	C1500	7.4L	V8	N/A
1980	GMC	C1500 Suburban			N/A	with automatic air conditioning.
1980	GMC	C2500			N/A	with automatic air conditioning.
1980	GMC	C2500	4.1L	L6	N/A
1980	GMC	C2500	4.8L	L6	N/A
1980	GMC	C2500	5.0L	V8	N/A
1980	GMC	C2500	5.7L	V8	N/A
1980	GMC	C2500	7.4L	V8	N/A
1980	GMC	C2500 Suburban			N/A	with automatic air conditioning.
1980	GMC	C3500			N/A	with automatic air conditioning.
1980	GMC	C3500	4.1L	L6	N/A
1980	GMC	C3500	4.8L	L6	N/A
1980	GMC	C3500	5.7L	V8	N/A
1980	GMC	C3500	7.4L	V8	N/A
1980	GMC	G1500			N/A	with automatic air conditioning.
1980	GMC	G1500	4.1L	L6	N/A
1980	GMC	G1500	5.0L	V8	N/A
1980	GMC	G1500	5.7L	V8	N/A
1980	GMC	G2500			N/A	with automatic air conditioning.
1980	GMC	G2500	4.1L	L6	N/A
1980	GMC	G2500	5.7L	V8	N/A
1980	GMC	G2500	6.6L	V8	N/A
1980	GMC	G3500			N/A	with automatic air conditioning.
1980	GMC	G3500	5.7L	V8	N/A
1980	GMC	G3500	6.6L	V8	N/A
1980	GMC	Jimmy			N/A	with automatic air conditioning.
1980	GMC	Jimmy	4.1L	L6	N/A
1980	GMC	Jimmy	5.0L	V8	N/A
1980	GMC	Jimmy	5.7L	V8	N/A
1980	GMC	K1500			N/A	with automatic air conditioning.
1980	GMC	K1500	4.1L	L6	N/A
1980	GMC	K1500	4.8L	L6	N/A
1980	GMC	K1500	5.7L	V8	N/A
1980	GMC	K1500	6.6L	V8	N/A
1980	GMC	K1500	7.4L	V8	N/A
1980	GMC	K1500 Suburban			N/A	with automatic air conditioning.
1980	GMC	K2500			N/A	with automatic air conditioning.
1980	GMC	K2500	4.1L	L6	N/A
1980	GMC	K2500	4.8L	L6	N/A
1980	GMC	K2500	5.7L	V8	N/A
1980	GMC	K2500	6.6L	V8	N/A
1980	GMC	K2500 Suburban			N/A	with automatic air conditioning.
1980	GMC	K3500			N/A	with automatic air conditioning.
1980	GMC	K3500	4.8L	L6	N/A
1980	GMC	K3500	5.7L	V8	N/A
1980	GMC	K3500	6.6L	V8	N/A
1980	GMC	K3500	7.4L	V8	N/A
1980	GMC	P1500			N/A
1980	GMC	P1500	4.8L	L6	N/A
1980	GMC	P2500			N/A
1980	GMC	P2500	4.8L	L6	N/A
1980	GMC	P2500	5.7L	V8	N/A
1980	GMC	P3500			N/A
1980	GMC	P3500	4.8L	L6	N/A
1980	GMC	P3500	5.7L	V8	N/A
1980	GMC	P3500	7.4L	V8	N/A
1980	Pontiac	Acadian			N/A	w/ Canada Emissions; 3 Hole Mounting
1979	Buick	Skylark			N/A	with automatic air conditioning.
1979	Buick	Skylark			N/A	HVAC Automatic Temperature Control (ATC) Relay with Bracket
1979	Chevrolet	C10	4.1L	L6	N/A
1979	Chevrolet	C10	4.8L	L6	N/A
1979	Chevrolet	C10	5.0L	V8	N/A
1979	Chevrolet	C10	5.7L	V8	N/A
1979	Chevrolet	C10	7.4L	V8	N/A
1979	Chevrolet	C10 Suburban			N/A	with automatic air conditioning.
1979	Chevrolet	C20			N/A	with automatic air conditioning.
1979	Chevrolet	C20	4.1L	L6	N/A
1979	Chevrolet	C20	5.7L	V8	N/A
1979	Chevrolet	C20	6.6L	V8	N/A
1979	Chevrolet	C20	7.4L	V8	N/A
1979	Chevrolet	C20 Suburban			N/A	with automatic air conditioning.
1979	Chevrolet	C30			N/A	with automatic air conditioning.
1979	Chevrolet	C30	4.1L	L6	N/A
1979	Chevrolet	C30	4.8L	L6	N/A
1979	Chevrolet	C30	5.7L	V8	N/A
1979	Chevrolet	C30	7.4L	V8	N/A
1979	Chevrolet	Camaro			N/A	with automatic air conditioning.
1979	Chevrolet	Camaro			N/A
1979	Chevrolet	Caprice			N/A	with automatic air conditioning.
1979	Chevrolet	Chevette			N/A	with automatic air conditioning.
1979	Chevrolet	Chevette			N/A
1979	Chevrolet	Corvette			N/A	w/ Skirt
1979	Chevrolet	Corvette	5.7L	V8	N/A
1979	Chevrolet	El Camino	3.3L	V6	N/A	with automatic air conditioning.
1979	Chevrolet	El Camino	3.8L	V6	N/A	with automatic air conditioning.
1979	Chevrolet	El Camino	4.4L	V8	N/A	with automatic air conditioning.
1979	Chevrolet	El Camino	5.0L	V8	N/A	with automatic air conditioning.
1979	Chevrolet	El Camino	5.7L	V8	N/A	with automatic air conditioning.
1979	Chevrolet	G10			N/A	with automatic air conditioning.
1979	Chevrolet	G10	4.1L	L6	N/A
1979	Chevrolet	G10	5.0L	V8	N/A
1979	Chevrolet	G10	5.7L	V8	N/A
1979	Chevrolet	G20			N/A	with automatic air conditioning.
1979	Chevrolet	G20	4.1L	L6	N/A
1979	Chevrolet	G20	5.7L	V8	N/A
1979	Chevrolet	G20	6.6L	V8	N/A
1979	Chevrolet	G30			N/A	with automatic air conditioning.
1979	Chevrolet	G30	4.1L	L6	N/A
1979	Chevrolet	G30	4.8L	L6	N/A
1979	Chevrolet	G30	5.0L	V8	N/A
1979	Chevrolet	G30	5.7L	V8	N/A
1979	Chevrolet	G30	6.6L	V8	N/A
1979	Chevrolet	K10			N/A	with automatic air conditioning.
1979	Chevrolet	K10	4.1L	L6	N/A
1979	Chevrolet	K10	5.7L	V8	N/A
1979	Chevrolet	K10	6.6L	V8	N/A
1979	Chevrolet	K10 Suburban			N/A	with automatic air conditioning.
1979	Chevrolet	K20			N/A	with automatic air conditioning.
1979	Chevrolet	K20	4.1L	L6	N/A
1979	Chevrolet	K20	4.8L	L6	N/A
1979	Chevrolet	K20	5.7L	V8	N/A
1979	Chevrolet	K20	6.6L	V8	N/A
1979	Chevrolet	K20 Suburban			N/A	with automatic air conditioning.
1979	Chevrolet	K30			N/A	with automatic air conditioning.
1979	Chevrolet	K30	4.8L	L6	N/A
1979	Chevrolet	K30	5.7L	V8	N/A
1979	Chevrolet	K30	6.6L	V8	N/A
1979	Chevrolet	K5 Blazer			N/A	with automatic air conditioning.
1979	Chevrolet	Nova			N/A	with automatic air conditioning.
1979	Chevrolet	Nova			N/A
1979	Chevrolet	P10	4.8L	L6	N/A
1979	GMC	C1500			N/A	with automatic air conditioning.
1979	GMC	C1500	4.1L	L6	N/A
1979	GMC	C1500	4.8L	L6	N/A
1979	GMC	C1500	5.0L	V8	N/A
1979	GMC	C1500	5.7L	V8	N/A
1979	GMC	C1500	6.6L	V8	N/A
1979	GMC	C1500	7.4L	V8	N/A
1979	GMC	C1500 Suburban			N/A	with automatic air conditioning.
1979	GMC	C2500			N/A	with automatic air conditioning.
1979	GMC	C2500	4.1L	L6	N/A
1979	GMC	C2500	5.7L	V8	N/A
1979	GMC	C2500	6.6L	V8	N/A
1979	GMC	C2500	7.4L	V8	N/A
1979	GMC	C2500 Suburban			N/A	with automatic air conditioning.
1979	GMC	C3500			N/A	with automatic air conditioning.
1979	GMC	C3500	4.1L	L6	N/A
1979	GMC	C3500	4.8L	L6	N/A
1979	GMC	C3500	5.7L	V8	N/A
1979	GMC	C3500	6.6L	V8	N/A
1979	GMC	C3500	7.4L	V8	N/A
1979	GMC	G1500			N/A	with automatic air conditioning.
1979	GMC	G1500	4.1L	L6	N/A
1979	GMC	G1500	5.0L	V8	N/A
1979	GMC	G1500	5.7L	V8	N/A
1979	GMC	G1500	6.6L	V8	N/A
1979	GMC	G1500			N/A
1979	GMC	G2500			N/A	with automatic air conditioning.
1979	GMC	G2500	4.1L	L6	N/A
1979	GMC	G2500	5.7L	V8	N/A
1979	GMC	G2500	6.6L	V8	N/A
1979	GMC	G2500			N/A
1979	GMC	G3500			N/A	with automatic air conditioning.
1979	GMC	G3500	4.1L	L6	N/A
1979	GMC	G3500	5.7L	V8	N/A
1979	GMC	G3500	6.6L	V8	N/A
1979	GMC	G3500			N/A
1979	GMC	Jimmy			N/A	with automatic air conditioning.
1979	GMC	K1500			N/A	with automatic air conditioning.
1979	GMC	K1500	4.1L	L6	N/A
1979	GMC	K1500	5.7L	V8	N/A
1979	GMC	K1500	6.6L	V8	N/A
1979	GMC	K1500 Suburban			N/A	with automatic air conditioning.
1979	GMC	K2500			N/A	with automatic air conditioning.
1979	GMC	K2500	4.8L	L6	N/A
1979	GMC	K2500	5.7L	V8	N/A
1979	GMC	K2500	6.6L	V8	N/A
1979	GMC	K2500 Suburban			N/A	with automatic air conditioning.
1979	GMC	K3500			N/A	with automatic air conditioning.
1979	GMC	K3500	4.8L	L6	N/A
1979	GMC	K3500	5.7L	V8	N/A
1979	GMC	K3500	6.6L	V8	N/A
1979	GMC	K3500	7.4L	V8	N/A
1979	GMC	P1500			N/A
1979	GMC	P1500	4.8L	L6	N/A
1979	GMC	P1500	7.4L	V8	N/A
1979	GMC	P2500			N/A
1979	GMC	P2500	4.8L	L6	N/A
1979	GMC	P2500	5.7L	V8	N/A
1979	GMC	P3500			N/A
1979	GMC	P3500	4.8L	L6	N/A
1979	GMC	P3500	5.7L	V8	N/A
1979	GMC	P3500	7.4L	V8	N/A
1979	Oldsmobile	Omega			N/A	with automatic air conditioning.
1979	Pontiac	Phoenix			N/A	with automatic air conditioning.
1979	Pontiac	Phoenix			N/A
1978	Buick	Skyhawk			N/A	Ignition Knock (Detonation) Sensor
1978	Buick	Skylark			N/A	with automatic air conditioning.
1978	Buick	Skylark			N/A	White; w/ Bracket
1978	Chevrolet	C10 Suburban			N/A	with automatic air conditioning.
1978	Chevrolet	C20			N/A	with automatic air conditioning.
1978	Chevrolet	C20 Suburban			N/A	with automatic air conditioning.
1978	Chevrolet	C30			N/A	with automatic air conditioning.
1978	Chevrolet	Camaro			N/A
1978	Chevrolet	Caprice			N/A	with automatic air conditioning.
1978	Chevrolet	Chevette			N/A
1978	Chevrolet	G10			N/A	with automatic air conditioning.
1978	Chevrolet	G20			N/A	with automatic air conditioning.
1978	Chevrolet	G30			N/A	with automatic air conditioning.
1978	Chevrolet	K10			N/A	with automatic air conditioning.
1978	Chevrolet	K10 Suburban			N/A	with automatic air conditioning.
1978	Chevrolet	K20			N/A	with automatic air conditioning.
1978	Chevrolet	K20 Suburban			N/A	with automatic air conditioning.
1978	Chevrolet	K30			N/A	with automatic air conditioning.
1978	Chevrolet	K5 Blazer			N/A	with automatic air conditioning.
1978	Chevrolet	Nova			N/A	with automatic air conditioning.
1978	Chevrolet	Nova			N/A
1978	GMC	G15			N/A	with automatic air conditioning.
1978	GMC	G25			N/A	with automatic air conditioning.
1978	GMC	G35			N/A	with automatic air conditioning.
1978	GMC	Jimmy			N/A	with automatic air conditioning.
1978	Oldsmobile	Omega			N/A	with automatic air conditioning.
1978	Oldsmobile	Starfire			N/A
1978	Pontiac	Phoenix			N/A	with automatic air conditioning.
1978	Pontiac	Phoenix			N/A	w/ Bracket In-Line to Relay
1978	Pontiac	Phoenix			N/A
1977	Buick	Skyhawk			N/A	w/ Skirt
1977	Buick	Skylark			N/A	w/ Skirt
1977	Chevrolet	C10 Suburban			N/A	with automatic air conditioning.
1977	Chevrolet	C20			N/A	with automatic air conditioning.
1977	Chevrolet	C20 Suburban			N/A	with automatic air conditioning.
1977	Chevrolet	C30			N/A	with automatic air conditioning.
1977	Chevrolet	K10			N/A	with automatic air conditioning.
1977	Chevrolet	K10 Suburban			N/A	with automatic air conditioning.
1977	Chevrolet	K20			N/A	with automatic air conditioning.
1977	Chevrolet	K20 Suburban			N/A	with automatic air conditioning.
1977	Chevrolet	K30			N/A	with automatic air conditioning.
1977	Chevrolet	K5 Blazer			N/A	with automatic air conditioning.
1977	Chevrolet	Monza			N/A
1977	Chevrolet	Nova			N/A
1977	GMC	Jimmy			N/A	with automatic air conditioning.
1977	Oldsmobile	Omega			N/A	w/ Skirt
1977	Oldsmobile	Starfire			N/A	w/ Skirt
1977	Pontiac	Phoenix			N/A
1977	Pontiac	Sunbird			N/A	w/ Skirt; w/ Auto. AC
1972	Chevrolet	El Camino	4.1L	L6	N/A
1972	Chevrolet	El Camino	5.0L	V8	N/A
1972	Chevrolet	El Camino	5.7L	V8	N/A
1972	Chevrolet	El Camino	6.6L	V8	N/A
1972	Chevrolet	El Camino	7.4L	V8	N/A
1968	Chevrolet	El Camino			N/A	5 Term ABS Relay

* 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:

00463468198231R12223577646346856-1687AR130AR165R381

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