rewmer
Well-Known Member
One of the O2 sensors on my Thor engined 4.6 is getting a little sluggish so as part of the service due I thought I would change the pair. Question is the OE ones are about £65 ea and the aftermarket (Intermotor) are about £40. There is quite a difference in price, just wondered if anyone had any experience of the cheaper ones. I am erring on the side of OE but welcome any input.