Skip to main content
Overstock Sale!
Up to 10% off over 2,000 overstocked items
Click link above to activate discount, web-exclusive discounts show in cart
Click Here to Try out the NEW WCCC Cougar Parts Catalog
Welcome to the NEW WCCC Cougar Parts Catalog
(Click here to tell us what you think)
Our warehouse is closed for New Years Jan 1-4th.
Orders placed after 12PM PST on Tuesday 12/30/2025 may not ship until Monday (1/5/2026).
International Customers Click Here [Updated 6/2025]
Reviews 1-0 of 0
Manual Transmission - 4 Speed - Close Ratio - 390-4V - Used ~ 1968 Mercury Cougar / 1968 Ford Mustang 1968,1968 cougar,1968 mustang,390,c8w,c8z,cougar,ford,ford mustang,manual,mercury,mercury cougar,mustang,speed,transmission,used,top loader,toploader,four speed,gear box,toploader,top loader,four,4 speed,spd,gear,box,top,loaded,loader,toploader,close,ratio,wide,core,eliminator,boss,t handle,hurst,tail,shaft,syncro,four,speed,25690

Manual Transmission - 4 Speed - Close Ratio - 390-4V - Used ~ 1968 Mercury Cougar / 1968 Ford Mustang
Item #: 25690

0.00 stars, based on 0 reviews
RUG-AD Original equipment 4 speed top loader transmission from a 1968 Mercury Cougar with engine code S 390-4V only. Transmission code 6 on the door tag, this would be a close ratio 4 speed transmission with a 2.32 ratio first gear. Ford master...
← Return to product page
Reviews 1-0 of 0
Sign up for our newsletter

Get to know us     Facebook     Youtube
© 2026 West Coast Classic Cougar. All Rights Reserved
Images embedded with "www.classic-cougar.com" or "CougarPartsCatalog.com" may be used as long as they remain unmodified. All images and text are property of West Coast Classic Cougar, unless otherwise noted.