Sears offers the Pulsar 5 Gallon Twin Tank Oil-Lube Air Compressor, model no. PCE6050T, for $144.67 with free shipping. That's the lowest total price we could find by $4. It features an oil-lubricated direct drive pump.
Of note, Shop Your Way Rewards members will earn a Sears credit with this purchase and may be eligible for additional credits and discounts.