Knapp's ServiceWrite a Review319-634-3329Be the first to review!PO Box 96, Aurora, IA 50607Hi there!Be the first to review!5First-class4Better than most3About what I expected2Not the worst...1DisappointingClick to RateMore Business InfoBBB RatingA+BBB Rating and Accreditation information may be delayed up to a week.HoursDo you know the hours for this business?BrandstimbersportsOther Linkhttps://www.netins.netCategoryAuto Transmission Suggest an Edit