All CRU Brand parts come with a Lifetime Warranty (Excluding Differentials Brake Pads). New CRU Kawasaki Manual Cam Chain Tensioner Fits: 95-Up ZX6R (Models ZX6F, G, J, K, M, N, P, R,ZX6RR, ZX636) 91-03 ZX7R 94-03 ZX9R 00-05 ZX12 04-08 KX250F * Will not fit Models ZX6A, B, C, D E Returns: If you receive an incorrect item you must contact us within 30 days. If we have made a mistake you will receive a 100% refund including all shipping charges. If you purchased the wrong part or just don't need it anymore you can return it. There will be a 20% restock fee applied to the selling price the buyer is responsible for shipping charges.