2003 Chevrolet Trailblazer EXT Electrical

21 fitment-verified products available. Top brand coverage includes Prenco, Dorman, A.C. Delco.

Inventory Depth

In-stock compatible products

Fitment Specificity

6 submodels

2 engine variants represented

Observed Price Range

$3.99 - $72.99

Based on currently active catalog pricing

Nearby Model Years