HomeElectrical, Lighting and Body > Lighting - ExteriorDepo 317-1174L-ACN2 Headlight Assembly - Left
Part #: 317-1174L-ACN2

Depo 317-1174L-ACN2 Headlight Assembly - Left

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⚙️ 14 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$446.75Free Shipping
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✅ 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: Honda, Passport, Pilot, and Ridgeline
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Headlight Assembly for Honda Passport, Pilot, and Ridgeline

The Depo 317-1174L-ACN2 headlight assembly is designed to restore proper exterior lighting for select Honda models. This replacement part ensures your vehicle maintains optimal visibility and safety on the road.

  • Direct replacement headlight assembly for Honda Passport, Pilot, and Ridgeline
  • Manufactured by Depo for consistent fit and function
  • Part number 317-1174L-ACN2 ensures correct compatibility
  • Designed for exterior lighting applications
  • Durable construction to withstand road conditions

Product Details and Compatibility

This headlight assembly by Depo is engineered specifically for Honda Passport, Pilot, and Ridgeline models, providing a precise fit that meets factory specifications. The part number 317-1174L-ACN2 corresponds to the left side headlight, ensuring proper alignment and integration with your vehicle's electrical system. As an exterior lighting component, it plays a critical role in vehicle safety by delivering clear illumination during nighttime driving and adverse weather conditions.

Common Applications and Problem Resolution

  • Replacement for cracked or damaged headlight lenses
  • Restores dim or non-functioning headlights
  • Corrects alignment issues affecting beam pattern
  • Upgrades worn or faded lighting assemblies
  • Ensures compliance with vehicle lighting standards

Installation Notes and Tips

Installation of the Depo 317-1174L-ACN2 headlight assembly should be performed with care to avoid damage to the vehicle’s wiring and mounting points. It is recommended to disconnect the battery before beginning installation to prevent electrical shorts. Verify the fitment with your specific Honda Passport, Pilot, or Ridgeline model year to ensure compatibility. Proper alignment after installation is essential for optimal light output and road safety.

Quality Assurance and Warranty Information

Depo manufactures this headlight assembly to meet industry standards for durability and performance. While specific warranty details are not provided, Depo products typically undergo quality control processes to ensure reliable operation. Using the correct part number 317-1174L-ACN2 helps guarantee compatibility and function consistent with original equipment.

This part fits 14 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2022HondaPilotTouringLeftOEM: 33150TG7A21; Co
2021HondaPassportTouringLeftOEM: 33150TG7A21
2021HondaPilotTouringLeftOEM: 33150TG7A21; Co
2020HondaPassportLeftLED; w/Halogen High Beam; w/Auto Dimming; ; HO2502172C; OEM: 33150TG7A21; Co
2020HondaPilotLeftw/Auto Dimming; Composite; HO2502172C; w/Auto Dimming; Composite; OEM: 33150TG7A21; OEM: 33150TG7A21
2020HondaRidgelineLeftLED; w/Halogen High Beam; w/Auto Dimming; ; HO2502172C; OEM: 33150TG7A21; Co
2019HondaPassportLeftLED; w/Halogen High Beam; w/Auto Dimming; Composit; HO2502172C; LED; w/Halogen High Beam; w/Auto Dimming; Composit; LED; w/Halogen High
2019HondaPilotLeftw/Auto Dimming; Composite; HO2502172C; w/Auto Dimming; Composite; OEM: 33150TG7A21; OEM: 33150TG7A21
2019HondaRidgelineLeftLED; w/Halogen High Beam; w/Auto Dimming; Composit; HO2502172C; LED; w/Halogen High Beam; w/Auto Dimming; Composit; LED; w/Halogen High
2018HondaPilotLeftw/Auto Dimming; Composite; HO2502172C; w/Auto Dimming; Composite; OEM: 33150TG7A21; OEM: 33150TG7A21
2018HondaRidgelineLeftLED; w/Halogen High Beam; w/Auto Dimming; Composit; HO2502172C; LED; w/Halogen High Beam; w/Auto Dimming; Composit; LED; w/Halogen High
2017HondaPilotLeftw/Auto Dimming; Composite; HO2502172C; w/Auto Dimming; Composite; OEM: 33150TG7A21; OEM: 33150TG7A21
2017HondaRidgelineLeftLED; w/Halogen High Beam; w/Auto Dimming; Composit; HO2502172C; LED; w/Halogen High Beam; w/Auto Dimming; Composit; LED; w/Halogen High
2016HondaPilotLeftw/Auto Dimming; Composite; HO2502172C; w/Auto Dimming; Composite; OEM: 33150TG7A21; OEM: 33150TG7A21

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