HomeStandard Ignition HLS1774 Headlight Switch
Part #: HLS1774

Standard Ignition HLS1774 Headlight Switch

⚙️ 6 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$57.75Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ram, 1500, 2500, and 3500
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Headlight Switch for Ram 1500, 2500, and 3500

The Standard Ignition HLS1774 headlight switch offers precise control and durability for your Ram truck's lighting system. Designed specifically for Ram 1500, 2500, and 3500 models, this twist-type switch ensures seamless operation and OEM-level fitment.

Key Features of the Standard Ignition HLS1774 Headlight Switch

  • Twist switch type with dial and button activation for intuitive use
  • Seven male terminals with one female rectangular plug-in connector
  • Direct snap-fit attachment method for secure installation
  • Black and chrome finish with plastic construction for durability
  • Includes a black plastic knob with indicator markings and lighting
  • OEM replacement part designed for Ram 1500, 2500, and 3500 trucks

Detailed Product Description

The Standard Ignition HLS1774 headlight switch is engineered to meet the electrical and lighting control needs of Ram 1500, 2500, and 3500 vehicles. Featuring a twist-type design, this switch activates via a dial and button mechanism, providing reliable and user-friendly operation. The switch includes seven male pin terminals and a single female rectangular plug-in connector, ensuring compatibility with the factory wiring harness. Its direct snap-fit attachment method allows for straightforward installation without additional mounting hardware. The switch's black and chrome plastic finish complements the vehicle's interior, while the integrated indicator markings and lighted knob enhance visibility and ease of use in low-light conditions.

Common Applications and Issues Addressed

  • Replacement for faulty or unresponsive headlight switches in Ram 1500, 2500, and 3500 trucks
  • Restores proper headlight activation and control functions
  • Fixes issues with dim or non-functioning indicator lights on the switch
  • Resolves problems related to worn or damaged switch knobs
  • Ensures secure electrical connections with OEM-style terminals and connectors

Installation Notes and Tips

Installation of the Standard Ignition HLS1774 headlight switch is designed to be direct and efficient. The snap-fit attachment method allows the switch to be mounted securely without additional hardware. Ensure the vehicle's battery is disconnected before beginning installation to prevent electrical shorts. Verify the connector orientation matches the factory wiring harness to avoid damage to terminals. The included black plastic knob is pre-installed, but check for proper alignment and function after installation.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing reliable performance and fitment. The HLS1774 headlight switch is an OEM replacement part, ensuring compatibility with Ram 1500, 2500, and 3500 models. While specific warranty details are not provided, Standard Ignition products typically come with a limited warranty against defects in materials and workmanship.

BrandStandard Ignition
Part NumberHLS1774
Switch TypeTwist
Terminal Quantity7
Connector GenderFemale
Terminal GenderMale
Activation StyleDial; button
Attachment MethodDirect, snap fit
Color/FinishBlack, chrome
Connector Quantity1
Connector ShapeRectangular
Connector TypePlug in
FinishPlastic
FunctionsSwitch
Indicator Markings IncludedYes
Knob ColorBlack
Knob IncludedYes
Knob MaterialPlastic
LabeledYes
LightedYes
Mounting Hardware IncludedNo
O.E.M. ReplacementYes
Switch FinishPlastic
Switch MaterialPlastic
Terminal TypePin
Wiring IncludedNo

This part fits 6 vehicles. Search below:

YearMakeModelPositionNotes
2020Ram1500N/Aw/ Auto Headlights; w/o Fog Lights
2020Ram2500N/Aw/ Auto Headlights; w/o Fog Lights
2020Ram3500N/Aw/ Auto Headlights; w/o Fog Lights
2019Ram1500N/A
2019Ram2500N/A
2019Ram3500N/Aw/ Auto Headlights; w/o Fog Lights

* 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:

68401933AAHL7799S10641

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