BRAKES 50 60 65 4 866 UNION AIR BRAKE LINE ALSO SEE RPO N0 J 4 6450 C0n t AR AR 711918 CE ME SE TE 1462 x 6 w Nylon Line 24 Thd Both Ends Incl Nuts AR AR 711919 CE ME SE TE 1462 x B w 2 Nylon Line 20 Thd Both Ends Incl Nuts AR AR 697486 CE SE 0 2826 w Line Sleeve Nut One End AR 657939 ME 1462 x 4 w 4 Nylon Line 24 Thd Sleeve Nut Both Ends AR AR 055118 CE CG CM ME SE SG SM TE TG TM 215710 w 2 Line Nut Sleeve Both Ends 3 2 Long AR AR 318477 SE SG SM TE TG TM 205134 w Line Nut Sleeve Both Ends 2 Long 4 867 TUBE AIR COMPRESSOR UNLOADER 4 5584 1 1 663445 Assy 651386 N 13964 BT SOA 1 687186 Assy 683073 N 13964 A SOA 1 1 685526 Assy 683070 2034940 N 13964 AB SOA 1 1 2016775 Assy 797180 2034941 N 13964 CL SOA 1 713782 Assy 706546 N 13964 CC SOA 1 1 685960 Assy 690056 N 13964 BZ SOA 1 2498710 Assy 2034938 N 13964 P SOA 4 867 HOSE AIR BRAKE ALSO SEE RPO N0 J 4 6405 1 1 797762 CD g ID 0D 20 Thd Fitting Both Ends 9 z Lg Air Comp Discharge W Trac Pac Brk 2 2 724872 CE CG CM SE 228472 Pipe Thd Both Ends 22 Long Frt Brake RepI 685449 2016207 1 1 2445785 TG60 TE TM65 4 ID OD 4 Ext Pipe Thd Both Ends Incl C0upIings Frt Brake Limiting Valve 2 724875 CE CM X 724B75 4 Pipe Thd Both Ends 20 Long Ouick Release Valve to Brake Chamber 1973 1 1 687416 CE ME SE ASD 259 23 Air Compressor Line AR 3745713 SE SG SM Air Comp Gov Line Emer Control Valve AR AR 8885526 TG TM I ID 520 OD Wire Braid Reinfurced 25 Ft Lg CTL Rep 2378747 AR 8885127 CE 2 ID 25 Ft Rol CTL AR AR 798551 CE CG CM ME MM SE SG SM TE TG TM AC77963 Frt Brake Std W 0 Whl Lk Cont RepI 684244 2 2 798551 CE ME SE Frt Brake nc Frame CoupI Approx 24 38 Lg W Whl Lk Cont Prior to 1977 2 2 2008657 CE ME SE Frt Brake ID 4 OD 22 a Lg Fittings Both Ends 1977 2 2 2023204 CE ME SE Frt Brake ID 4 OD 22 z Lg Fittings Both Ends Eff w 1978 2 795297 SE Frt Brake ncl Frame Coupl 28 15 Overall Lgth W Whl Lk Cont Eff w 1976 2nd Design Canadian Models Only 1 2008500 CE ME Frt Brake ID 4 OD 23 00 L0ng 4 18 Pipe Thd Fitting One End 18 45 Degree Swivel Other End Used w 16 2 x 5 5 Cam Frt Brake W Whl Lk Cont AR 2006858 CE ME Frt Brake ID 4 0D 22 4 L0ng Fittings Both Ends Used w 5 5 z or 6 In Slack Adjuster RH Only when Used w 12 000 Ib Sprg W Whl Lk Cont 1 2006859 CE ME Frt Brake LH ID 4 OD 22 4 Long Sprg Wire Reinforced Fittings Both Ends Used w 5 or 6 In Slack Adjuster Use w 12 000 Lb Sprg W Whl Lk Cont Repl 793876 1 3743127 SE I Hose 20 Male Pipe Thd w Nut Sleeve Both Ends 11 I Long Air Comp Discharge Line to Intermed Line W Whl Lk Cont Prior to 1976 2nd Design 1 796536 SE Air Comp Discharge z ID 88 OD 15 50 Long I 20 Thd w Nut Sleeve Both Ends W Whl Lk C0nt 1976 2nd Design 1 1 2012150 CE Air Comp Discharge Line AIso w Trac Pac Brk W Whl Lk Cont Eff w 1977 1 1 724869 CE SE TE ID OD IB Pipe Thd Fittings Both Ends 27 00 Long ReIay Valve Reducer to Rr Axle Tee Lower Port w Whl Lk Cont T WAREH0US NG AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION 78TM 4 866 4 867 4 164 N S reference only Added this issue AR PART