• ✅ 99-02 GM CHEVY LS SWAP 4.8 5.3 6.0 WIRING HARNESS DBC 4L60E KIT OEM With/PCM
  • ✅ 99-02 GM CHEVY LS SWAP 4.8 5.3 6.0 WIRING HARNESS DBC 4L60E KIT OEM With/PCM
  • ✅ 99-02 GM CHEVY LS SWAP 4.8 5.3 6.0 WIRING HARNESS DBC 4L60E KIT OEM With/PCM
  • ✅ 99-02 GM CHEVY LS SWAP 4.8 5.3 6.0 WIRING HARNESS DBC 4L60E KIT OEM With/PCM
  • ✅ 99-02 GM CHEVY LS SWAP 4.8 5.3 6.0 WIRING HARNESS DBC 4L60E KIT OEM With/PCM
  • ✅ 99-02 GM CHEVY LS SWAP 4.8 5.3 6.0 WIRING HARNESS DBC 4L60E KIT OEM With/PCM
  • ✅ 99-02 GM CHEVY LS SWAP 4.8 5.3 6.0 WIRING HARNESS DBC 4L60E KIT OEM With/PCM
  • ✅ 99-02 GM CHEVY LS SWAP 4.8 5.3 6.0 WIRING HARNESS DBC 4L60E KIT OEM With/PCM
  • ✅ 99-02 GM CHEVY LS SWAP 4.8 5.3 6.0 WIRING HARNESS DBC 4L60E KIT OEM With/PCM

✅ 99-02 GM CHEVY LS SWAP 4.8 5.3 6.0 WIRING HARNESS DBC 4L60E KIT OEM With/PCM

✅ 99-02 GM CHEVY LS SWAP 4.8 5.3 6.0 WIRING HARNESS DBC 4L60E KIT OEM With/PCM

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$699.99
$699.99
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  • Tested & verified module
  • Fast shipping Mon–Fri
  • 30-day hassle-free returns
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LS swap OEM wiring harness DBC kit featuring a custom-tuned PCM/ECM. For 4.8, 5.3, and 6.0 engines, and compatible with the 4L60E transmission. Includes VORTEC TRUCK MULTEC NON FLEX Injectors.

Will need rewiring and fusebox to fit your application.


Please provide details such as engine size and transmission type when ordering, along with your Final Gear Ratio and rear tire size. Additionally, indicate if you require different fan settings.(We cannot tune high mod engines such as big camshaft and injectors.)


This listing includes

-Wiring harness

-Tuned PCM 12200411

Does it come with a warranty?

Yes! We offer a Lifetime Warranty on select modules and electronic parts. This covers defects in material or workmanship under normal use. Check the product listing for warranty eligibility or contact us at Contact@auto101.net for details.

What if the part doesn't fit my vehicle?

We offer hassle-free returns within 30 days of purchase. If the part doesn't match your vehicle, simply contact us and we'll arrange a return or exchange. Make sure to use our vehicle fitment tool to verify compatibility before ordering.

How fast is shipping?

We process and ship orders Monday through Friday. You'll receive tracking information via email for each shipment. Service orders (like SKIM delete or cloning) ship within 3 business days after receiving your module.

What's the return policy?

We have a 30-day return policy. Items must be unused, in original condition with tags and packaging. Return shipping cost is deducted from refund. Sale items and gift cards are non-returnable. Contact us at Contact@auto101.net to start a return.