How much does this cost to the nearest dollar?

aFe Power Dodge Diesel Rear Differential Cover (Raw; Street Series)
Features Constructed out of durable, die-cast A380 aluminum; Neodymium magnetic drain plug is used for maximum gear protection ;A 1/8 NPT calibration plug is added and set to the factory fluid level for easier/quicker filling; Includes a fully machined groove to accept supplied O-ring for a leak free seal; Fits the Dana #80 axles. aFe Power's rear differential cover brings performance engineering to the protection of your axle's differential. This differential cover is constructed out of durable die-cast A380 aluminum with reinforced ribs and machined fins for maximum strength and styling. This cover comes with all necessary hardware and includes an O-ring for a leak-free seal. This cover fits the Dana #

Price is $288.00
Price: $287.6