7 Carburetor CA Carburetors 7 Carburetor Tech Tips Parts Illustration & Factory Carb See: Web/TechTips/Carb/AUC429 SU Factory Spec Sheet Tech Tips Specs 7 Carburetor Carb Sets Complete 7 Carburetor CA010 TA set new Special order 1 inquire NA NA 7 Carburetor CA101 TB, TC set new, 1250 Special order 1 1 $1,299.00 370 748 7 Carburetor CA102 TD set new, 1250 Special order 1 $1,299.00 370 758 7 Carburetor CA104 TC, original rebuilt set, early TB thru TC5722 w/early hardware & butterfly 1 1 inquire NA NA linkage, show quality 7 Carburetor CA106 TC, original rebuilt set, late >TC5722, late hardware, show quality 1 $999.50 NA NA 7 Carburetor Carb Body 7 Carburetor CA012 Carb Body AUC 1945, 1 1/4" Bronze, thru TA1925 2 inquire NA NA 7 Carburetor CA012 Carb Body AUC 1945, 1 1/4" Bronze, after TA1925 2 inquire NA NA 7 Carburetor CA108 Carb Body AUC 3478B, 1 1/4" #1 Front New throttle shafts, bushings, disc, pinned throttle stop, and return spring assembly, carb body core charge $60 1 1 $249.70 NA NA 7 Carburetor CA109 Carb Body AUC 3478B, 1 1/4" #1 Rear New throttle shafts, bushings, disc, pinned throttle lever, and return spring assembly, carb body core charge $60 1 1 $249.70 NA NA 7 Carburetor CA112 Carb Body AUC 3478L, 1 1/4" #1 2 2 inquire NA NA 7 Carburetor Sub Assembly Suction Chamber and Piston 7 Carburetor CA113 Suction Chamber & Piston Set #4 AUD9998, 1/1/4", new replacement 2 2 2 2 $189.95 36 NA 7 Carburetor CA114 Suction Chamber, 1 1/4" #4 original item, used serviceable 2 2 2 2 $91.95 36 NA 7 Carburetor CA116 Piston, early, 1 1/4" #4 Solid, TA thru TC3855 2 2 2 inquire 36 NA 7 Carburetor CA118 Piston, brass, 1 1/4" #4 Hydraulic damper, late TC & TD 2 2 2 $99.25 36 NA 7 Carburetor Sub Assembly Dash Pot Caps 7 Carburetor CA120 Pre war & Early TC Dashpot Cap (Brass) 7 Carburetor CA122 Pre war & Early TC Dashpot Cap (Black Cresylic) #5 New (show quality) Original type cap for carbs with no dampeners. Round Slotted Brass with knurled edges, Use Bicycle Oil, thru TC3855 (each) #5 New (show quality) Original type cap for carbs with no dampeners. Round Black Cresylic with knurled edges, Few Drops Thin Oil Every Month, thru TC3855 (each) 7 Carburetor CA124 Late TC/TD Dashpot Dampener #5 New (show quality) complete dampener with exact original type cap. Round knurled plain brass cap no markings. (each) 7 Carburetor CA126 Late TC/TD Dashpot Dampener #5 New (show quality) complete dampener with exact original type cap. Round knurled brass Oil Reservoir (each) 2 2 2 $22.00 NA NA 2 2 2 $19.00 NA NA 2 2 $42.55 38 378 305 2 2 $44.75 NA NA 7 Carburetor CA128 TF Dashpot Dampener #5 New (show quality) complete dampener with 2 $39.20 38 370 745 exact original type brass hex head cap. (each) 7 Carburetor CA129 Dashpot Cap, MG Crest Show item: you must reuse your existing 1 1 1 1 1 $32.33 370 735 dampener rod. (pair ) 7 Carburetor WAFB810 Fiber washer, carbs Dashpot caps, black 2 2 2 2 2 $0.35 39 NA 7 Carburetor CA130 Screw, suction chamber securing #10 Freshen your carbs with this proper item. 4 4 4 4 4 $2.93 40 370 285 screw, brass Slotted cheesehead. 7 Carburetor Sub Assembly Jet Needle 7 Carburetor CA131 Jet needle, S, standard #12 2 inquire 34 NA 7 Carburetor CA133 Jet needle, ES, standard #12 2 2 2 2 $12.53 34 374 080 7 Carburetor CA134 Jet needle, EM, rich #12 2 2 2 2 $19.39 34 374 070 7 Carburetor CA135 Jet needle, AP, lean #12 2 2 2 2 $19.39 34 374 020 7 Carburetor CA136 Screw, jet needle #13 Retains jet needle in piston base 2 2 2 2 2 $1.95 35 370 180 AR as required, NA not available Page 26
7 Carburetor Sub Assembly Jet 7 Carburetor CA140 Jet #15 2 2 2 2 2 $14.69 20 370 760 7 Carburetor CA142 Jet bearing kit Contains following items * 2 2 2 2 2 $33.80 21a 370 395 7 Carburetor CA143* Nut, jet adjustment #17 2 2 2 2 2 $4.11 22 370 240 7 Carburetor CA144* Spring, jet adjust nut #19 2 2 2 2 2 $2.15 23 370 210 7 Carburetor CA145* Nut, jet securing #16 2 2 2 2 2 $8.52 24 370 400 7 Carburetor CA146* Washer, jet securing nut #20 Sealing ring 2 2 2 2 2 $2.83 25 370 220 7 Carburetor CA147* Gasket, jet securing nut #21 Jet sealing ring cork 2 2 2 2 2 $0.87 26 295 000 7 Carburetor CA148* Washer, bottom jet bearing #22 Jet copper washer, bottom half 2 2 2 2 2 $0.87 27 370 410 7 Carburetor CA149* Jet bearing, bottom half #23 2 2 2 2 2 $8.61 28 370 390 7 Carburetor CA150* Jet seal #24 Jet gland cork washer 4 4 4 4 4 $0.68 29 295 200 7 Carburetor CA151 O ring, jet seal Replacement for #24, not in kit 4 4 4 4 4 $0.87 29 365 420 7 Carburetor CA152* Washer, jet seal #25 Brass 4 4 4 4 4 $1.36 30 370 230 7 Carburetor CA154* Spring, jet #26 Jet gland spring 2 2 2 2 2 $2.73 31 370 070 7 Carburetor CA155* Bearing, jet top #27 Jet bearing top half 2 2 2 2 2 $13.61 32 370 380 7 Carburetor CA156* Washer, top jet bearing #28 Jet copper washer, top half 2 2 2 2 2 $1.26 33 370 250 7 Carburetor Sub Assembly Jet Levers & Links 7 Carburetor CA160 Return spring, jet lever #29 2 2 2 2 2 $2.93 21 370 550 7 Carburetor CA162 Jet Lever Rear Carb #34a AUC3097 2 2 2 $44.80 55 370 415 7 Carburetor CA163 Jet Lever Front Carb #34 AUC3007 2 2 2 $79.95 57 370 405 7 Carburetor CA164 Jet Lever Rear Carb #34a AUC3234 2 2 $33.95 55 370 420 7 Carburetor CA165 Jet Lever Front Carb #34 AUC4763 2 2 $39.95 57 370 425 7 Carburetor CA166 Jet Lever Link #35 AUC2382 1 2 2 $17.63 53 370 630 7 Carburetor CA167 Jet Lever Link TA rear carb, AUC64 1 $40.45 NA NA 7 Carburetor CA168 Jet Lever Link, TD/TF front #35 1 1 $16.65 53 370 980 7 Carburetor CA169 Jet Lever Link, TD/TF rear #35 1 1 $14.69 54 370 430 7 Carburetor CA170 Clevis pin, short #39 Pivot pin 4 4 4 AR AR $1.85 59 325 110 7 Carburetor CA171 Clevis pin, long #40 Pivot pin 2 4 4 AR AR $1.85 60 325 120 7 Carburetor CA172 Jet Lever Connecting Rod #44 Matches original early connecting rod. Nickel 1 1 1 $39.95 64 370 835 plated, looks great! 7 Carburetor CA173 Late Jet Lever Connect Rod AR AR 1 1 $28.41 64 370 840 7 Carburetor Sub Assembly Float Chamber Lid 7 Carburetor CA175 Float bowl lid, both front & rear #47a AUC 1160, pre war "bull nose" 2 $119.95 7 NA 7 Carburetor CA177 Float bowl lid, rear #47, AUC 1161, lid only 1 1 1 1 $74.95 7 375 068 7 Carburetor CA178 Float bowl lid, front #47aAUC 1160, lid only 1 1 1 1 $74.95 7 375 058 7 Carburetor Sub Assembly Float Chamber Below the Lid 7 Carburetor CA180 Float bowl, same front/rear, TA #46a, includes stud, AUC 3495 2 $109.95 1 370 470 7 Carburetor CA180 Float bowl, front #46a, includes stud, AUC 3495 1 1 1 1 $109.95 1 370 470 7 Carburetor CA181 Float bowl, rear #46, includes stud, AUC 3496 1 1 1 1 $109.95 1 370 480 7 Carburetor CA184 Float, brass #52 2 2 2 2 2 $10.99 5 370 010 7 Carburetor CA185 Float, nitrophyl (improved) #52, Recommended for moderns fuels 2 2 2 2 2 $19.95 5 370 015 7 Carburetor CA186 Bolt, float bowl to carb #66, float chamber holding bolt 2 2 2 2 2 $15.18 2 370 120 7 Carburetor CA188 Washer set #67A,67B, set of 3 2 2 2 2 2 $1.95 3 370 700 7 Carburetor CA189 Washer, fiber #68 Bowl to carb 2 2 2 2 2 $1.10 4 370 260 7 Carburetor CA196 Gasket, float bowl lid #48 2 2 2 2 2 $0.87 10 294 900 7 Carburetor CA198 Needle & seat assembly #53, Float needle, SU item 2 2 2 2 2 $13.71 6 371 060 7 Carburetor CA199 Grose jet #53, Superior alternative to CA198 2 2 2 2 2 $11.55 6 386 390 7 Carburetor CA201 Lever, float bowl cover #55, Float hinged lever 2 2 2 2 2 $7.34 8 370 170 7 Carburetor CA202 Lever pin #56, Float hinged lever pin 2 2 2 2 2 $0.87 9 370 060 7 Carburetor Sub Assembly Float Bowl Above the Lid 7 Carburetor CA204 Tickler pin & spring assembly #57,58,59, Brass pin, spring, and cotter pin 2 2 2 2 2 $4.89 14 375 045 7 Carburetor CA206 Fuel filter screen #60 2 2 2 2 2 $4.69 18 370 270 7 Carburetor CA208 Banjo bolt, fuel line #61 AUC2698 2 2 2 2 2 $3.81 16 370 350 7 Carburetor CA209 Banjo bolt, fuel line, BRASS #61 AUC2698B 2 2 2 $19.95 16 NA AR as required, NA not available Page 27
7 Carburetor WAFB800 Fiber washer, carbs #63 washer for fuel line banjo bolts 4 4 4 4 4 $0.38 17 370 650 7 Carburetor CA210 Banjo, rear carb Double outlet brass fitting for fuel line 1 1 1 1 1 $16.16 19 370 140 7 Carburetor CA212 Overflow pipe #49, 49A, superior item 2 2 2 2 2 $19.90 15 451 250 7 Carburetor CL070 Clip, brass, Type G Overflow pipe to engine bearer plate 1 1 $3.80 69 372 610 7 Carburetor CA214 Cap nut, float lid, brass #64, Long nut 2 2 2 2 2 $6.26 11 370 145 7 Carburetor CA215 Cap nut, brass, MG crest Show item: CA214 with MG Crest added 2 2 2 2 2 $18.61 370 135 7 Carburetor CA216 Washer, cap nut, fiber #50, Serrated float lid to drain pipe 2 2 2 2 2 $0.87 13 370 160 7 Carburetor CA217 Washer, cap nut, aluminum #51, Float lid drain pipe to nut 2 2 2 2 2 $0.68 12 370 130 7 Carburetor ID051 Carb ID Tag TA thru TA1875 AUC 327 1 $8.25 NA NA 7 Carburetor ID052 Carb ID Tag TA > TA1875 AUC 374 1 $8.25 NA NA 7 Carburetor ID053 Carb ID Tag TB TC AUC 429 1 1 $8.25 NA NA 7 Carburetor ID054 Carb ID Tag TD (50 53) AUC 549 1 $8.25 NA NA 7 Carburetor ID055 Carb ID Tag TF (53 55) AUC 728 1 $8.25 NA NA 7 Carburetor Sub Assembly Throttle Shaft & Butterfly 7 Carburetor CA218 Throttle shaft, std #81, 81A 2 2 2 $22.53 41 376 010 7 Carburetor CA219 Throttle shaft, oversized #81, 81A 2 2 2 $22.53 41 376 020 7 Carburetor CA220 Bushing, carb body #81, 81A 2 2 2 $2.93 41a 372 545 7 Carburetor CA221 Disc, throttle 1 1/4" #82 2 2 2 $17.63 42 370 280 7 Carburetor CA222 Screws, throttle disc #83 4 4 4 4 $1.75 43 370 090 7 Carburetor Sub Assembly Throttle Shaft Connect Linkage 7 Carburetor CA223 Connecting shaft, flexible AUC 5079, 2" 1 $16.20 NA NA 7 Carburetor CA224 End clamp, flex connect shaft AUC 1923, Includes hardware (bolts) below 2 $34.25 NA NA 7 Carburetor CA225 "Butterfly' linkage, brass TB thru TC5722 connect linkage 3 piece set 1 1 inquire NA NA 7 Carburetor CA228 Connecting shaft, std #100, Brass rod, connects throttle shafts (3.75" 1 1 1 $6.36 44 370 846 long, cut to length) 7 Carburetor CA229 Coupling clip, "W" clip, each #99, Fastens connecting shaft to throttle shafts, 2 2 2 $16.75 NA NA includes hardware below 7 Carburetor BAS4H12 Bolt, 4 BA x 3/4, hex head # 101, "W" clip fastener AR AR AR AR $1.45 NA NA 7 Carburetor NTPBA4 Nut, 4 BA hex # 102, "W" clip fastener AR AR AR AR $0.25 NA NA 7 Carburetor WAP4BA Washer, 4 BA, plain # 103 "W" clip fastener AR AR AR AR $0.10 NA NA 7 Carburetor Sub Assembly Return springs Early 7 Carburetor CA230 Collar, return spring #84, brass, TA thru early TC 1 3 3 $24.95 NA NA 7 Carburetor CA230a Screw, return spring collar Slotted oval head, use w/ CA230 1 3 3 $2.95 NA NA 7 Carburetor CA231 Return spring, front carb #86, TA thru early TC 1 1 1 $9.95 NA NA 7 Carburetor CA232 Return spring, rear carb #86A, TB thru early 1 1 $9.95 NA NA 7 Carburetor CA233 Sleeve, return spring #84A, TA thru early 1 2 2 $6.95 NA NA 7 Carburetor Sub Assembly Return springs Late 7 Carburetor CA235 Retaining clip #87, Includes nut, bolt, washer 2 2 2 $6.75 47 370 600 7 Carburetor CA236 Return spring, front carb #86B, late type 1 1 1 $6.60 48 370 620 7 Carburetor CA237 Return spring, rear carb #86C, late type 1 1 1 $6.56 48 370 610 7 Carburetor CA238 Anchor clip #88, anchor clip for return spring 2 2 2 $7.30 49 370 590 7 Carburetor Sub Assembly Spindle Levers & Hardware 7 Carburetor CA239 Throttle Lever Stop,thru TA1925 #89, Pinned, rear of rear carb, AUC2374 1 $41.45 NA NA 7 Carburetor CA240 Throttle Lever Stop #89, Pinned, front of rear carb, AUC3507 1 1 $39.80 NA NA 7 Carburetor CA241 S.Run Throttle Lever,thru TA1925 #89A, Loose, rear of front carb, AUC3033 1 $89.00 61 NA 7 Carburetor CA242 Slow Run Throttle Lever #89A, Loose, rear of front carb, AUC3498 1 1 $59.95 61 372 590 7 Carburetor CA243 Throttle Stop, thru TA1875 #92, Pinned, rear of front carb, AUC2196 1 $32.29 NA NA 7 Carburetor CA244 Throttle Stop #92, Pinned, rear of front carb, AUC3497 1 1 $34.95 NA NA 7 Carburetor CA246 Taper pin #91, Secures levers to throttle shaft 2 2 2 2 2 $1.17 43a 370 190 7 Carburetor CA248 Adjustment screw and spring set #93,94, Nickel plated, slotted and correct knurled 2 3 3 3 3 $7.95 NA NA (each) slotted head. 7 Carburetor SPG042 Spring, carb adjust screw 2 3 3 3 3 $0.77 46 370 330 7 Carburetor Carb Control Throttle Link, Clips, & Springs 7 Carburetor CA249 Accelerator pedal Accelerator thru foot plate to carb 1 $219.00 NA NA AR as required, NA not available Page 28
7 Carburetor CA250 Accelerator pedal Accelerator thru foot plate to carb 1 1 $195.00 NA NA 7 Carburetor RU184 Accelerator pedal roller #1 1 1 1 $15.38 40 408 680 7 Carburetor RU185 Accelerator pedal roller bush #2 1 1 1 $20.57 40a 408 685 7 Carburetor SP0406* 1/16" x 3/4" split pin, S/Steel #3 1 1 $0.20 NA NA 7 Carburetor CA251 Throttle Link, new Accelerator to carb throttle lever 1 1 1 1 $35.27 65 372 010 7 Carburetor CA252 Throttle Link, OEM item Accelerator to carb throttle lever 1 1 1 $68.95 65 NA 7 Carburetor CA252a Ball joint, OEM throttle link Ball goes in each end or original throttle link 2 2 2 $5.95 65 NA 7 Carburetor NTPBA2 Nut, OEM ball joint Use w/ CA252a 2 2 2 $0.19 NA 311 030 7 Carburetor CA253 Bracket, throttle spring Throttle return spring to starter 1 1 1 1 $17.83 66 433 550 7 Carburetor SPG030 Spring, throttle return Between bracket and throttle lever 1 1 1 1 $12.04 67 329 310 7 Carburetor Carb Control Slow Running Link, Clips, & Springs 7 Carburetor CL140 Slow running cable clip Type N1, holds SR cable to air filter manifold 1 1 $3.00 NA NA 7 Carburetor CL150 Slow running anchor clip Type N2, holds SR cable end & spring 1 1 1 $12.69 58 372 580 7 Carburetor SPG040 Slow running spring 1 1 1 $3.99 62 372 600 7 Carburetor CA254 Cable stop, complete assembly Includes washers & split pin, superior! 1 2 2 1 1 $3.45 63 375 108 7 Carburetor Carb Control Choke Link, Clips, & Springs 7 Carburetor CA256 Control cable bracket Holds starter and choke cable 1 $19.95 85 370 900 7 Carburetor FSCA256 Control cable clip & fastener set Secures c. cables to bottom of triangular control 1 $5.50 NA NA bracket (5 pcs) 7 Carburetor Gaskets & Hardware Fuel Intake Manifolds 7 Carburetor GA210 Gasket, carb to manifold Seals carb to intake manifold 2 2 2 2 2 $0.68 70 294 500 7 Carburetor GA214 Insulating washers, 1 1/4" 5mm thick heat barrier, TC/TD 2 2 2 $9.95 100 NA 7 Carburetor GA216 Insulating washers, 1 1/2" TD MKII TF 2 2 $4.89 100 372 030 7 Carburetor XB1006 Bolt, carb to fuel manifold 4 4 4 4 $1.95 97 320 510 7 Carburetor XB1008 Bolt, carb to fuel manifold, long Extra long for spacer 4 4 4 4 $1.95 97 NA 7 Carburetor Gaskets & Hardware Air Intake Manifolds 7 Carburetor GA220 Gasket, carb to air manifold 1 1/4" 2 2 2 2 $1.75 69 294 600 7 Carburetor GA221 Gasket, carb to air manifold 1 1/2" (TD MkII & TF) 2 2 $0.68 69 294 800 7 Carburetor XB808 Bolt, carb to air manifold 4 4 4 $1.65 94 320 625 7 Carburetor Gaskets & Hardware Carb Rebuild 7 Carburetor CA262 Gasket Pack, AUE 900, each Genuine SU complete gasket kit. 1 kit does 1 carb. 2 2 2 2 $12.73 68 298 008 7 Carburetor Rebuild Kits 7 Carburetor CA264 Master Rebuild Kit, 1 1/4" carbs Most complete kit offered. Includes new throttle 1 1 1 1 $166.59 68 375 508 7 Carburetor CA265 Master Rebuild Kit, 1 1/2" carbs shafts, discs, all necessary hardware and gaskets. This is a "best value" item. *** ONE KIT DOES 2 1 1 $166.59 68 375 518 7 Carburetor CA266 Rebuild Kit, 1 1/4" carbs CARBS Same a master rebuild kit except no new shaft & 1 1 1 $112.70 68 375 218 7 Carburetor CA267 Rebuild Kit, 1 1/2" carbs (TD MKII) discs. "Best value" item if your shafts are good. 1 1 $112.59 68 375 258 7 Carburetor CA268 Rebuild Kit, 1 1/2" carbs (TF) *** ONE KIT DOES 2 CARBS 1 1 $117.49 68 375 228 7 Carburetor Supercharger 7 Carburetor CA902 Supercharger Conversion Kit, 1 1 $4,549.00 NA 150 030 Complete system includes: SC, "MG" intake standard finish, TB/TC manifold, crank pulley, V belt, hardware, H4 carb, 7 Carburetor CA903 Supercharger Conversion Kit, 1 $4,549.00 NA 150 030 ram intake, fuel line & instructions. standard finish, TD 7 Carburetor CA904 Supercharger Conversion Kit, 1 1 $4,999.00 NA NA 7 Carburetor CA905 polished finish, TB/TC Supercharger Conversion Kit, Same as above except highly polished manifold and SC body. Show quality! 1 $4,999.00 NA NA polished finish,td 7 Carburetor CA912 Carb only, supercharger, TBC Includes slow run setup, core charge $125 1 1 $799.90 NA NA 7 Carburetor CA914 Carb only, supercharger, TD Core charge $125 1 $799.90 NA NA 7 Carburetor CA942 Ram Pipe w/ Screen, SC Carb Filter intake for 1 1/2" carb. 3" tall. 1 1 $39.95 NA NA 7 Carburetor CA943 Ram Pipe w/ Screen, SC Carb Filter intake for 1 1/2" carb. 1 3/4" tall. 1 $29.95 NA NA 7 Carburetor CA944 Air filter, K&N Supercharger, TD, pancake type, 1 3/4" thick 1 $92.11 NA 222 935 7 Carburetor AF228 Flex fuel line, pump to carb Custom line for supercharger kit 24" (banjo fitting 1 end and female other) 1 1 1 $44.95 NA NA AR as required, NA not available Page 29