Benchtop Programming Harness

HOURS of Operation
Open Monday - Friday 9A-5P EST
QUESTIONS? GIVE US A CALL! 1 (765) 378-4908
We're closed on major holidays.
Speartech is closed November 28th and November 29th in observance of Thanksgiving.

Standard order lead time for STANDALONE WIRING HARNESSES is estimated to be 11-13 weeks from date of purchase.
Need it sooner? Give us a call to discuss expediting. Limited slots available.
All other items typically ship within 3-5 business days unless specified otherwise.

LS and LT Retrofit Specialists
Call to order today

Home > Programming Harnesses

Programming Harnesses

Off Board (Benchtop) Programming Harnesses are for the do-it-yourself Flash programmers doing benchtop programming when the vehicle is not available. Off Board Harnesses for benchtop programming include the required PCM connectors, ALDL connector, ignition switch and check engine light.

The benchtop harnesses DO NOT come with any reprogramming software, nor do we sell any software.

Programmers typically ship within 3-5 business days from the date you place an order.
*FREE UPS Ground Shipping on bench top programming harnesses*
NCNR Product - not cancellable or returnable once an order has been placed for any programming harness.
If placing an order for multiple programming harnesses that use similar disconnects, call to place an order for a discount. We can avoid making redundant disconnects.