Fine Print Regular price $49.99. Includes up to 5 qts Castrol GTX MAGNATEC Synthetic oil; additional charge for carridge/OEM oil filter. Disposal fee $2.00. VP8063. Coupons may not be combined with any other offer. Not valid with any other offer. With Valpak® coupon only. Must present coupon at time of purchase. Coupon void if altered.