CTA Tools 1017 Transmission Dipstick checks fluid level on 6F24 automatic transmissions found on late 1017 Dodge Dart, fiat 500, Jeep Cherokee, Compass & Patriot. 6-1/2" (16. 5cm) long with black finish, reverse printed gradations and knurled handle. California prop 65 - warning, this product contains chemicals known to the state of California to cause cancer, birth defects or other reproductive harm.