Note as advertized, although few people would know the difference.
The plastic tube, officially known as TUBE ASSY. (AIR CLEANER AIR INTAKE), is the one with my blue notes in the chart below, which is also available here:
http://www.garysgaragemahal.com/air-cleaner-tube-s.htmlBut the snorkel, officially known as DUCT and VALVE ASSY. (CARBURETOR AIR CLEANER AIR), shows ID/engineering # of E3TE 9D626-DA, and with the handy dandy Master Cross Reference List that Bill gave me I found that it is part # D7TE 9A626-F. And, that was used on the trucks shown in the first entry below, which is also available here:
http://www.garysgaragemahal.com/air-cleaner-snorkels.html
Gary, AKA "Gary fellow":
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Dad's: '81 F150 Ranger XLT 4x4: Down for restomod: Full-roller "stroked 351M" w/Trick Flow heads & intake, EEC-V SEFI/E4OD/3.50 gears w/Kevlar clutches
Blue: 2015 F150 Platinum 4x4 SuperCrew wearing Blue Jeans & sporting a 3.5L EB & Max Tow
Big Blue: 1985 F250HD 4x4: 460/ZF5/3.55's, D60 w/Ox locker & 10.25 Sterling/Trutrac, Blue Top & Borgeson, & EEC-V MAF/SEFI