Full rebuild kit for your Gen 1 (02-06 Sentra, Altima) QR25 that includes everything you need to rebuild your QR yourself. DOES NOT FIT THE FRONTIER

Headgasket 
Intake  manifold gasket 
Exhaust manifold gasket
Valve cover gasket
Valve stem seals
All necessary O-rings
Front seal and rear main seal

Main and Rod Bearings

10 Head Bolts

Oil Pump /  Water Pump

Cam and Crank Sprockets
Main Timing Chain
Main Tensioner
All Chain Guide Rails