Kmart offers the Craftsman Adjustable Mechanics Seat, model no. 51164, for $16.99. Choose free in-store pickup to dodge the $14.15 shipping charge. That's $3 under our March mention, $16 off list, and the lowest total price we could find. Features include a 12" padded adjustable seat and pneumatic cylinder.

Of note, Shop Your Way Rewards members will earn a Sears credit with this purchase and may be eligible for additional credits and discounts. Plus, Shop Your Way Max members bag free shipping.