What Size Bulbs Does a 1989 Isuzu Pickup Use?
Correct headlight, fog light, and tail light bulb sizes. Sourced from OEM catalog data.
Installation Difficulty
Easy (Plug and Play)
Est. Replacement Cost
$15 - $40 (Halogen) / $30+ (LED)
What Lighting System Does the 1989 Isuzu Pickup Have?
Owners of the 1989 Isuzu Pickup will find a total of 9 lighting elements throughout the vehicle's exterior. It features a comprehensive lighting system powered by a dual-bulb halogen configuration using separate H6054 low beam and high beam bulbs for precise light distribution. This model belongs to the mid years of the Pickup's 1981-1995 production span.
Can You Put LED Bulbs in a 1989 Isuzu Pickup?
Upgrading to LED is one of the most effective ways to modernize your Isuzu's appearance and safety profile. We recommend starting your upgrade with the H6054 low beams, as they see the most use. Adding a matching LED kit later will complete the look and ensure consistent lighting performance.
1989 Isuzu Pickup Bulb Size Chart
| Position | Bulb Size | Shop |
|---|---|---|
| Low Beam | H6054 | Buy H6054 → |
| Turn Signal Front | 1157 | Buy 1157 → |
| Side Marker | 194 | Buy 194 → |
| Brake Light | 1157 | Buy 1157 → |
| Parking Light | 1157 | Buy 1157 → |
| Tail Light | 1157 | Buy 1157 → |
| Reverse Light | 1156 | Buy 1156 → |
| Turn Signal Rear | 1156 | Buy 1156 → |
| License Plate | 168 | Buy 168 → |
How do the 1989 Isuzu Pickup's bulbs compare to other years?
Finding the best installation guide...