8 SECTION 20 1973 79 TRUCK SERIES IOO 500 B T L PART NUMBER R Y O YEAR MODEL A P C DESCRIPTION R H L H l E A E O 2078 HOSE ASSY BRAKE Cont d A F Front R Rear NOTE 2 Ends are 1 7 16 long to hex nut Be sure replacement hose end length matches old hose end length NOTE 4 Ends are 1 Ion to hex nut Be sure re lacement hose end len th matches old hose end len th 73 75 F100 150 F Frame bracket to wheel D3TZ 2078 A D3TZ 2078 B r b D5TZ 2078 H r b D5TZ 2078 G Axle tube to frame brake line Before Ser X20 001 D3TZ 2282 B r b DSTZ 2282 H From Ser X20 001 D5TZ 2282 H F100 4 W D F Hose and tube assy Before Ser Q40 001 D2TZ 2A420 A D2TZ 2A420 B r b D5TZ 2A420 B F Hose and tube assy DBTZ 2A420 A DZTZ 2A420 B From Ser 040 001 to ser T20 001 r 6 D5TZ 2A420 B F Hose and tube assy M T DBTZ ZA420 A D2TZ 2A420 B From Ser T20 001 to ser x20 001 r 6 DSTZ 2A420 B F Hose and tube ass M T From Ser X20 001 DSTZ 2A420 A DSTZ ZA420 B F Hose and tube assy A T D4TZ ZA420 A D2TZ 2A420 B r b D5TZ ZA420 C r b D5TZ 2A420 B From Ser T20 001 to Ser X20 001 F Hose and tube ass A T Fr0m Ser X20 001 D5TZ ZA420 C D5TZ 2A420 B F Hose valve 28257 on frame to axle Before Ser X20 001 D2TZ 2078 A r bD5TZ 2078 F From Ser X20 001 D5TZ 2078 F Axle tube to frame brake line Bef0re Ser X20 001 D3TZ 2282 A r b D5TZ 2282 G l rom Ser X20 001 DSTZ 2282 G F250 2 W D F Frame bracket to wheel 6200 GVW DBTZ 2078 A D3TZ 2078 B 0ver 6200 GVW Before Ser X20 001 D2TZ 2078 C D2TZ 2078 D 0ver 6200 GVW From Ser X20 001 D5TZ 2078 L D5TZ 2078 B Axle tube to frame brake line Before Ser X20 001 C8TZ 2282 C r b D5TZ 2282 E From Ser X20 001 D5TZ 2282 E F250 4 W D F Frame bracket to wheel Bef0re Ser X20 001 D3TZ 2078 C D3TZ 2078 C r b D5TZ 2078 E r b D5TZ 2078 E From ser x20 001 D5TZ 2078 E D5TZ 2078 E Axle tube to frame brake line Before Ser X20 001 C9TZ 2282 A r b D5TZ 2282 A From Ser X20 001 D5TZ 2282 A F350 F Frame bracket to wheel Before Ser X20 001 D2TZ 2078 C D2TZ 2078 D r b D5TZ 2078 L r b D5TZ 2078 B From Ser X20 001 D5TZ 2078 L D5TZ 2078 B Axle tube to frame brake line Bef0re Ser X20 001 D3TZ 2282 C Fr6m Ser x20 001 D5TZ 2282 F II D5 2 282e 76 F100 150 F Frame bracket to wheel D5TZ 2078 H D5TZ 2078 G 2 W D Axle tube to frame brake line D8TZ 2282 C 76 F100 150 I F Hose and tube ass D6TZ 2078 A D6TZ 2078 B 4 W D I F Hose valve 2B257 on frame to axle D5TZ 2078 F Axle tube to frame brake line DSTZ 2282 G 77 F150 4 W D F Hose and tube assy D7TZ 2078 B D6TZ 2078 B F Hose valve 28257 on frame to axle D7TZ 2078 A R Axle tube to frame brake line DSTZ 2282 6