Many now know Stant sold the aftermarket to MotoRaid... So can't find data on Stant site.
Even before that Stant had most 80's and older in a "Vintage Guide" not in current catalogs and worse MotoRaid dropped/change many numbers. Important because This data can help checking PN for New Old Stock... Plus Stant had another PN system that does equate to these. Example: An old Gas Cap w/ PN G 817 and BG 817 on "blister pack" card found at a Flea Market is OE Equivalent Fuel Cap PN 10817 Often Last 2 or 3 digits don't change but any "prefix" can/did for type of packaging used, Cards, Boxes, etc, or other reasons.
Below are all Fiero listings as publish in that Guide. (Yes, I know most if not all are repeat numbers.)
code:
Fiero 4-Cyl. 2.5 L Application Part PSI Number 1988; Lev-R-Vent Radiator Cap ..................... 410330 16 1988; OE Type Radiator Cap ........................ 10230 16 1988; Thermostat Housing Cap ...................... 10232 1988; OE Equivalent Fuel Cap ...................... 10817 1988; Pre-Vent Non-Locking Fuel Cap ............... 10819 1988; Regular Locking Fuel Cap .................... 10591 1988; Pre-Vent Locking Fuel Cap ................... 10501 1988; Oil Filler Cap; W/Threaded Filler Neck ...... 10104 1988; Oil Filler Cap; W/O Threaded Filler Neck .... 10066 1987-1985; Lev-R-Vent Radiator Cap ................ 410330 16 1987-1985; OE Type Radiator Cap ................... 10230 16 1987-1985; Coolant Recovery Tank Cap .............. 10236 1987-1985; Thermostat Housing Cap ................. 10232 1987-1985; OE Equivalent Fuel Cap ................. 10817 1987-1985; Pre-Vent Non-Locking Fuel Cap .......... 10819 1987-1985; Regular Locking Fuel Cap ............... 10591 1987-1985; Pre-Vent Locking Fuel Cap .............. 10501 1987-1985; Oil Filler Cap; W/Threaded Filler Neck . 10104 1987-1985; Oil Filler Cap; W/O Threaded Filler Neck 10066 1984; Lev-R-Vent Radiator Cap ..................... 410330 16 1984; OE Type Radiator Cap ........................ 10230 16 1984; Thermostat Housing Cap ...................... 10232 1984; OE Equivalent Fuel Cap ...................... 10817 1984; Pre-Vent Non-Locking Fuel Cap ............... 10819 1984; Regular Locking Fuel Cap .................... 10591 1984; Pre-Vent Locking Fuel Cap ................... 10501 1984; Oil Filler Cap; W/Threaded Filler Neck ...... 10104 1984; Oil Filler Cap; W/O Threaded Filler Neck .... 10066
V-6 2.8 L 1988; Lev-R-Vent Radiator Cap ..................... 410330 16 1988; OE Type Radiator Cap ........................ 10230 16 1988; Thermostat Housing Cap ...................... 10232 1988; OE Equivalent Fuel Cap ...................... 10817 1988; Pre-Vent Non-Locking Fuel Cap ............... 10819 1988; Regular Locking Fuel Cap .................... 10591 1988; Pre-Vent Locking Fuel Cap ................... 10501 1987-1985; Lev-R-Vent Radiator Cap ................ 410330 16 1987-1985; OE Type Radiator Cap ................... 10230 16 1987-1985; Coolant Recovery Tank Cap .............. 10236 1987-1985; Thermostat Housing Cap ................. 10232 1987-1985; OE Equivalent Fuel Cap ................. 10817 1987-1985; Pre-Vent Non-Locking Fuel Cap .......... 10819 1987-1985; Regular Locking Fuel Cap ............... 10591 1987-1985; Pre-Vent Locking Fuel Cap .............. 10501
16 is Radiator Cap PSI Rating. While FSM et al "books" say 15psi, most replacements are 16psi. It doesn't matter as cap can be between ~ 14 to 17 and still be in spec. The data was corrected by Stant for Fiero part numbers for the non-vented caps.
L4 Oil Cap had 2 types... Old "1/4 turn" and Threaded. The Threaded ones typically only fit Replacement Valve Covers sold thru Dorman and others for many years.
I Found the PDF on an old HD today. Been searching online w/ no hits for several years. And No Archive.org doesn't have it when search old Stant web pages.
------------------ Dr. Ian Malcolm: Yeah, but your scientists were so preoccupied with whether or not they could, they didn't stop to think if they should. (Jurassic Park)
