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EFI 58x Crank Reluctor for 2007-2014 GM 4.3L LU3 Engine 93442981

EFI 58x Crank Reluctor for 2007-2014 GM 4.3L LU3 Engine 93442981

Part Number: 120-00332
EFI Conversions
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$200.00
Shipping calculated at checkout.

7/3/2026 UPDATE - WE WILL HAVE NEW STOCK BY 7/20/2026. WE ARE CURRENTLY PROCESSING THE NEXT PRODUCTION BATCH

7/20/2026 UPDATE - DUE TO PRODUCTION DELAYS, WE EXPECT TO HAVE NEW STOCK AVAILABLE BY 8/15/2026

For use with LU3 4.3L V6 Chevy engines in 2007 and newer trucks and vans. This reluctor produces the 58x crank signal required by the factory ECU.

This is a high quality reproduction of GM's discontinued 93442981 crankshaft reluctor. Our reluctor is manufactured from one piece billet steel (where GM's reluctor was die cast).