This is the genuine, original equipment (OEM) rubber O-ring that seals the top of the sending unit to the fuel tank. We recommend replacing this seal when you replace your sending unit, and, you should inspect it any time the sender is removed. Sold individually.
Unfortunately Nissan has discontinued the sending unit O-rings for the 280ZX. 03-6/04 models require 2 o-rings. For 7/04+ 350Z models, see 11-3287 in Related Items below.
The filler hose o-ring was previously listed as fitting 90-93 models, while the sending unit o-ring was listed as fitting 94-96 models based on Nissan microfiche data. Our microfiche copy (purchased directly from Nissan many years ago) also shows one sending unit o-ring on all 90-93 models, one on 94-96 2+2's, and two on 94-96 coupe and convertible models. Nissan's updated information now shows two sending units & o-rings on all coupes and convertibles and one sending unit and o-ring on 2+2 models. Before ordering an o-ring for these models, we recommend confirming whether your car has one or two sending units and removing your sending unit(s) to confirm the hole size on your tank. Please give us a call if you have any questions.
70-78 o-ring shown.
Datsun 240Z, 260Z, 280Z, Nissan 300ZX, 350Z
Datsun 240Z, 260Z, 280Z, Nissan Z31, Z32, Z33
1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 2003, 2004