Hella 002850031 Headlight - Left

Hella Left Halogen Headlight 002850031

Restore front-end lighting performance with this Hella left headlight assembly, part number 002850031. Built with OE-focused engineering and halogen light design, it is a direct replacement for select Toyota Corona and Toyota Celica models with left-side fitment and right-hand traffic configuration.

Key Features

• Hella headlight assembly, part number 002850031
• Left-side mounting position for right-hand traffic vehicles
• Halogen light design with H4 / T4W bulb type
• Bulbs included and supplementary bulb information noted
• Round housing with 144.5 mm diameter and 135 mm illuminated area
• 12-volt rated electrical specification
• Three light functions, including high beam
• ECE inspection tag: E1 14578

Detailed Description

This Hella headlight is engineered for vehicles that require a left-position, round halogen lamp assembly with integrated bulb support. The unit uses H4 / T4W bulb technology, operates on 12 volts, and is identified with reference number 12.5. It is listed for 1975-1978 Toyota Corona, left, ECE and 1975-1977 Toyota Celica, left, ECE, making it a focused replacement for classic Toyota lighting service work. The part number 002850031 is also useful when verifying the correct OE-style replacement during ordering or catalog lookup.

Hella draws on OE know-how and a broad lighting portfolio to supply vehicle-specific exterior lighting components. This assembly reflects that approach with a fitment-specific design for Toyota Corona and Toyota Celica applications, while maintaining the lighting format and inspection marking expected for road use in right-hand traffic markets.

What It Helps Address

• Dim or failed left headlight output
• Cracked or aging halogen headlamp housing
• Incorrect beam pattern from a worn assembly
• Lighting inspection issues tied to damaged exterior lamps
• Replacement needs for classic Toyota Corona and Toyota Celica front lighting

Installation Notes and Tips

Verify left-side placement, right-hand traffic configuration, and ECE marking before installation. Confirm bulb type, connector condition, and mounting fitment against the existing assembly on the vehicle. For best results, compare the original lamp shape, diameter, and illuminated area to the replacement unit before final installation. Fits 1975-1978 Toyota Corona, left. Fits 1975-1977 Toyota Celica, left.

Quality Assurance

Hella supplies vehicle-specific lighting components with OE-oriented engineering and established market coverage in exterior lighting. This headlight carries E1 14578 inspection identification and is built to the listed halogen specification for the stated Toyota applications. This part cross-references 0 301 302 102 and F 930.900.020.010 for the same application.