DETROIT 3-71 DIESEL ENGINE FOR SALE. Engine Serial# 3A-46803, Stock# 1884. Tes t Run & Inspected! WATCH TEST RUN VIDEO ON CA TRUCKS WEBSITE! TEST RUN & INSPECTED! SHIPS OUT WITHIN 24 HOURS! We can get it for you! We have a huge inventory and we are always getting new inventory! We Speak English & […]