This complete wiring harness is designed specifically for the Austin Healey BN4 (1956–57) and finished with a cotton/PVC covering for strength and durability. It is patterned on the original factory loom, ensuring correct routing and reliable performance.
The harness provides full coverage for the BN4 electrical system, excluding the overdrive harness, headlamp pigtails and steering column harness, which are available separately if required.
The cotton/PVC covering combines period-correct detail with improved resistance to wear and moisture compared with fully braided looms. Original colour coding is retained to make installation straightforward and accurate.
Available to special order with additional feeds:
Please enquire for lead times and availability.
