3 647 VALVE Manifold Heat Control 33 36 ALL exc CC 2 x 3 overall 836923 1 18 14 3 650 SHAFT Manifold Heat Control Valve 33 ALL exc CC w lever shaft 4 lever 1 836924 1 25 19 34 36 ALL w lever and weight shaft 4 lever 1 837438 1 98 74 39 52 DUBL DUTI COE w valves shaft length 5 596265 1 1 58 119 3 653 SPRING Manifold Heat Control Valve 34 36 ALL 1 free length hook ends 837432 1 07 6 30 37 52 ALL anti rattle M wide stock coiled 602799 1 33 25 3 654 WASHER DISC Manifold Heat Control Valve 39 52 DUBL DUT1 COE WASHER shaft 3835182 A R 02 2 33 36 ALL exc CC DISC shaft 4 6 1 D x 1 O D 837124 1 06 5 3 655 WElGHT SPACER Exhaust Manifold Valve Shaft 39 52 DUBL DUTI COE WEIGHT part No cast on 3835181 1 45 34 39 52 DUBL DUT1 COE SPACER EQ x EQ overall 596271 1 02 2 3 701 MUPFLER Engine Exhaust 29 34 ALL exc CA DA unit consists of muffler and two adapters 35 40 ALL COMM and UTILITY 201 length less tail pipe flange exh pipe hole 2l 6 flange 1 O D 603746 1 5 29 349 33 ALL exc SDL CC part N0 stamped 0n tail pipe flange 11 O D 371066 1 6 67 440 34 DA part No stamped on 374778 1 6 67 440 3536 ALL PASS exc EC FC part No stamped on 378010 1 6 67 440 35 EC part No stamped on 379058 1 6 67 440 36 FC part No stamped on 475234 1 6 67 440 37 39 ALL PASS part N0 stamped on 593172 1 6 67 440 40 CBL part N0 stamped an 3655265 1 6 67 440 40 PASS exc CBL 17 Q length of she11 2 O D exhaust pipe 41 48 PASS flange 111 Q O D tail pipe flange 3659201 1 6 67 440 NOTE When 3659201 is used on 1940 Pass exc CBL it will be necessary t0 cut 2 from the tailpipe end of the muffler outlet 40 48 ALL PASS aluminized 1716 in shell 2 O D exh pipe flange 1 11 Q O D tail pipe flange 609695 1 8 12 536 41 49 ALL COMM and UTILITY 19 gg length of shell 2 O D exhaust pipe flange lllg O D tail pipe flange 365659 8 1 5 21 344 4l 49 ALL COMM and UTILITY aluminized 191 Q shell 2 O D exh pipe flange 1ll Q tail pipe flange 609750 1 7 13 471 49 52 ALL PASS exc CBL P G 1 O D exhaust pipe flange 1ll g O D tail pipe flange 3698040 1 6 65 439 49 52 CBL exc P G 1 O D exhaust pipe flange 1l 6 O D tail pipe flange 3698039 1 7 38 487 49 52 ALL PASS exc CBL P G aluminized 3698038 1 8 25 545 50 52 ALL PASS w P G exc CBL 2 O D exhaust pipe flange 11 tail pipe flange 3698041 1 7 06 466 50 52 PASS w P G exc CBL aluminized 3698713 1 8 85 584 50 52 CBL w P G 2 O D exhaust pipe flange 1 l tail pipe flange 3698042 1 7 38 487 50 52 ALL COMM and UTILITY 2 O D exhaust pipe flange 15 tail pipe flange 3693710 1 5 21 344 I REVISED JANUARY 10 1953