Hi Jon, I'm pleased to assist you. Based on our application guide, this part does not fit the 1993 Mercury Villager. We currently do not have the EGR line for the vehicle in stock. Contact us again if you require any other vehicle parts. Have a nice day!

Hi Nestor, thank you for reaching out. No, it cannot. Per checking, we don't have an EGR line for the 1987 Nissan D21. If you need other parts, call us at 1-866-529-0412. Have a nice day.

Hi Gatanu, I'm pleased to assist you. No, this part does not fit the 1991 Nissan 240SX. Upon checking, we currently do not have in stock the EGR line compatible with the vehicle. You may want to consider purchasing heavy-duty cleaning wipes, good to have around your home and garage. Click on the link below to see and order while supplies last. You'll get a 30-day post-purchase price match guarantee with your order. I hope this helps. Enjoy shopping at Carparts.com! https://www.carparts.com/hand-cleaner/tub-o-towels/tubtw40?can=CPGG4850_20220516

Hi Mike, I'm glad to assist you. Unfortunately, that data is not readily available. Even our supplier's website Standard Motor Products does not mention the size. This EGR line tube is a guaranteed and direct fit part specifically designed only for the selected vehicle application covering from 1990 to 1994 Nissan D21 and 1995 to 1996 Nissan Pickup all submodels, all engines. If you have the matching vehicle, this will fit and will be 100% compatible. The dimensions of the part is not noted anymore since you have to accurately select your vehicle application(year, make model, submodel and engine size, drivetrain if needed-2WD,4WD/AWD) and the resulting search would show the exact parts designed for that specific vehicle application only. You can actually call STD on their techline-718-729-4357 to try to get that size you need. Please click the link below to order this part today. I hope this helps. Happy shopping. https://www.carparts.com/egr-line/standard/sietb57?can=CPJE1043