~(11.8 lbs. 14X13X4)~ Dodge Rear 2003 to present 3500 / 2003 to 2013 2500 High Output Diesel 8 quart capacity Bolt sizes 8 - 1.25 x 30mm GM HD 2500 and 3500 2001 to present Duramax and 8 Liter Gas

Overall height 3 5/8″. Dodge Rear 2003 to 2018 High Output Diesels 3500 trucks. 2500 2003 to 2013. 2014 to 2018 2500 with coil springs: SEE #AA 14-11.5 CS. This cover is the correct cover for your 14 bolt – 11.5″ differential, even though there are only 12 bolt holes. The top and bottom bolts have been removed for drain plug and temperature sending unit hole. Bolt Pattern has one top and one bottom bolt @ 12:00 O’clock & 6:00 O’clock for quick identification. OR #AA 14-10.5 Bolt Pattern has two top and bottom bolts @ 11:00 & 1:00 O’clock & 7:00 & 5:00 O’clock for quick identification. Includes: Bolt kit, Drain Plug and Dip Stick. Capacity: 8 Quarts. Finned Aircraft Aluminum Housing. O-Ring Gasket, No Sealant Required. Pre-Drilled & Tapped 1/8" Sender Port. Magnetic Drain Plug & Aluminum Dipstick. Routine Lube Maintenance Without Removing Cover! Limited Lifetime Warranty On Cover, 5-Year On O-Rings. Note: Fits Ram models with leaf spring suspension only. Will not fit late model trucks with factory coil springs or airbag suspension.