99- Vortec Engine FI Wiring Harness Extra L.
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Why builders shop this part at Cunningham Customs LLC
Looking for 99- Vortec Engine FI Wiring Harness Extra L. (SKU PWI60218)? Cunningham Customs LLC stocks PAINLESS WIRING performance hardware for serious builds — street, strip, dirt late model, sprint, drag, and 4x4. EFI Wiring Harness - Extra Length - GM LS-Series 2003-06 - Kit Notes: Fitment notes from listing research: We suggest using this on 2003-06. Always double-check year, make, model, and options on the full product page before you buy. Shop dirt late model with Grok AI search and fitment coaching on every product page. Compare options, confirm applications, then check out securely — real people at Cunningham Customs handle your order, payment, and shipping.
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