Ignitions and Electrical› Wiring Harnesses
Brothers Trucks
1968-69 CHEVY/GMC ENGINE HARNESS-V8-HEI
SKU: B09T EH03580-HAUTO
Moderate — 2–4 hours
Description
This harness plugs into the dash harness at the firewall and includes common circuits for the ignition coil, wipers, heater blower, starter, temperature, and oil pressure. It is specifically made for HEI ignition upgrades, featuring proper connections to the distributor and coil.
Fitment
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Specifications
| Brand | Brothers Trucks |
| Part Number | B09T EH03580-HAUTO |
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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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