Swap In A Box Kit-LS Engine Into 73-91 GM Trk
Engine Conversion Kit - Crossmember / Gaskets / Hardware / Headers / Mounts / Oil Pan / Pickup Tube - Automatic Transmission - GM LS-Series - GM Fullsize SUV / Truck 1973-91 - Kit
Processing & Shipping Overview
Processing occurs before shipping.
Most in-stock items typically process within 2–3 business days before shipment or pickup. Expedited shipping options affect transit time after an order ships and do not speed up processing.
Made-to-order, special-order, vendor drop-ship, and freight items require additional processing time before shipping. Any extended lead times will be noted on the product page when applicable.
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