Set of four (4) fuel rail lower cushion seal rings (aka rubber insulator) for Nissan 2.4L 2.0L and some 1.6L engines. Will fit 2.4 L G20, Altima, Sentra, 240SX, J30, G20 (KA24DE, KA24E engines) – see table below. OEM part number 16636-53J00. OEM quality made in Japan. Free shipping to USA. Shipping cost to Canada is $8.00. 

Will fit:

1991-1993 Nissan Sentra SE-R
1991-1994 Nissan Sentra 
1991-1998 Nissan 240SX
1993-1995 Nissan Altima
1991-1993 Nissan NX
1991-1994 Infiniti G20