Models 5.0L 305 V8 (185,225, 230 hp),
5.7L V8, 250 (215, 220, 250, 260, 270, 290 hp), 250 King Cobra (235, 270 hp), 260 (250, 260, 270, 290 hp)
1 piece PermaDry molded rubber gasket for engines with two-piece rear main bearing seal.
Models: 7.4L, 454 (330, 335hp GEN IV), 454 High Output King Cobra (370hp GEN IV, 330hp GEN V), 454 King Cobra (275, 295, 310hp GEN IV, 295, 310 GEN V)
GEN IV, 2 required
3 and 5 days withing the EU, up to 10 days elsewhere.
Can be returned or exchanged, with conditions.