PONTIAC TEMPEST 3 SPEED MAIN SHAFT SM318 GM # 3780938 WT266-2F NOS

Description

This is a NOS  SM318 3 speed main shaft.  Will fit 1961-1963 Pontiac Tempest.
Overall length is 12 1/8"
GM part number #  3780938
AND
WT266-2F
We offer the best new and rebuilt transmissions your money can buy.   All my transmissions come with a FULL 1 YEAR WARRANTY under normal driving conditions.  Although I do not warranty against abuse.  Shipping is based on your location, usually ship via Fed Ex in a wooden crate, insured.   Here at Garage Motorsports
we offer an M20 & M21 exchange program starting at ,000.00 and up with a full 1 year warranty.    If you have a rebuildable like Muncie core to exchange, you send it back to me in the same wood crate that your new tranny is shipped to you in for a core refund up to 0.00, depending on the condition of your core.  Rebuildable meaning a usable case, mainshaft, cluster gear and input.  We also offer the Tremec line of 5 and 6 speed transmissions here.  Email any questions that you may have
or call
360-735-0753
.   We accept  Pay Pal, Visa & Mastercard.  We stock one of the largest inventories of 3 speed OD, 4 speed Muncie, T-10 and AMC T-10 new and rebuilt transmissions and new and used parts on the West Coast.  Let us know if we can help you out in any way with your manual transmission needs.