Studebaker Carburetors : Early 1938 Studebaker Trucks K10, K15, K20, K25
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Early 1938 Studebaker Trucks K10, K15, K20, K25

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Studebaker Trucks, 1938—Nos. 360S-36 I S-394S 395S—List Price $ 19.10 All Prices Subject to Prevailing Surcharge
WHEN SERVICING, USE GASKET ASSORTMENT No. 608—LIST PRICE $0.50

List Price
$0.15 1.30
List Puss
PART NAME Used On
Throttle valve All
Throttle shaft and lever assembly All
Air horn assembly (Sup. by 6-240S
on 360S) 300S 3.25
6-213S Air horn assembly 3615 3.25
6-240S Air horn assembly 3605 3.25
6-255S Air horn assembly 3955 3.25
6-271S Air horn assembly 394S 3.25
7-74S Choker valve assembly (Sup. by 7-101S
on 360S) (Sup. by 7-1035 on 361S)
Choker valve assembly 360S
Choker valve assembly 361S-3955
Choker valve assembly 394S
Low speed jet 360S-3G1S
Low speed jet 3948-3958
Rivet plug All
Ball check passage plug All
Rivet plug
All Nozzle (also idle passage plug on
early production) All
Idle hole rivet plug (late production) All
Nozzle .-°-- 3945-395S
Nozzle .. ......--°° ° °----....°--- 3615
Nozzle 360S
Choker assembly with clamp and screw All
20-22 *Needle seat gasket_ All .07
20-26 *Metering rod jet gasket :111 .07
20-29 Pump cylinder bushing gasket—upper . .07
20-34 Nozzle gasket All .07
21-45S Float and lever assembly 1.20
24-15 Float lever pin All .07
25-33S Needle and seat assembly 3945-3955 1.20
25-42S Needle and seat assembly 360S-361S 1.20
30-17 Strainer gauze All .15
30A-39 Idle adjustment screw - All .45
39-11 Valve attaching screw All 2 for .07
48-35 Pump jet (.025") 360S-31115 .20
48-49 Pump jet (.031") 394S-395S .20
53A-122S Pump arm and countershaft assembly All .75
61-15 Choker spring All .15
61-23 Plunger spring All .15
61-52 Pump spring All .15
61-57 Adjustment screw spring All .07
61-75 Metering rod spring All .15
61-128 Connector rod spring_ All .07
61-148 Vacuum piston spring (inner) All .07
61-149 Vacuum piston spring (outer) 394S-3955 .07
62-72S Tube clamp assembly__ -All .35
63-35 Spring retainer All .07
64-25 Plunger leather All .35
64-29S Plunger and rod assembly (Identified by
Shaft No. 49-92) -All 1.30
75-218 Metering rod—standard—.0095"-.045" 3605 .45
75-229 Metering rod—standard—.070"-.040" 3015 .45
75-230 Metering rod—1 size lean—.0715"-.046" 361S .45
75-2.31 Metering rod—2 sizes lean—.0725"-.049"
(1 size lean for use with oil bath air
cleaner) 3018 .45
75-232 Metering rod—1 size lean—.0705"-.048"- 3005 .45
75-233 Metering rod—2 sizes lean—.0715"-.051" 360S .45
75-257 Metering rod—1 size lean—.072"-.057"
(for use with oil bath air cleaner) 360S
'Gaskets so marked must be soaked in 90 proof denatured alcohol for tUse with 101-22.
Part No. PART NAME Used On
75-258 Metering rod—2 sizes lean—.074"-.059"
(for use with oil bath air cleaner) 3GOS .45
75-260 Metering rod—2 sizes lean—.073"-.053"
(for use with oil bath air cleaner) 361S .45
75-289 Metering rod—standard—.080"-.0695"-
.045" 395S .45
75-291 Metering rod—1 size lean—.080"-.0705"-
.048" 395S .45
75.292 Metering rod—2 sizes lean—.080"-.0715"-
.050" (standard with heavy duty oil
bath air cleaner)_ 395S .45
75-294 Metering rod—1 size lean—.080"-.0725"-
.052" (with heavy duty oil bath air
cleaner) 395S .45
75-295 Metering rod—2 sizes lean—080"-.0;35"-
.054" (with heavy duty oil bath air
cleaner) °---°-°---- 395S .45
75-301 Metering rod—standard—.080"-.0675"-
.057" ----°--. ° . . 394S .45
75-302 )letering rod—1 size lean—.080"-.0695"-
.057" 3945 .45
75-303 Metering rod—2 sizes lean—.080"-.0705".
.057" 391S .45
86-9 tDust cover attaching screw lock washer All .02
86-10 Bowl cover attaching screw lock washer All .02
86-15 Flange stud lock washer All .02
86-19 Plunger washer (inner) All .05
86-20 Plunger washer (outer) All .05
86-21 Plunger shaft lock washer All .02
97-15 Plunger cup All .20
100-16 Throttle lever adjusting screw (Sup.
by 101-121) All .07
101-10 Wire clamp screw All .07
101-22 Bowl cover attaching screw (Sup. by
101-143S) All .07
101-28 Throttle lever clamp screw All .07
101-59 Air horn attaching screw All .07
101.121 Throttle lever adjusting screw All .07
101-143S Bowl cover attaching screw and washer
assembly All .07
105-11 Tubs clamp screw All .07
105A-8 Tube clamp nut All .07
105A-12 Plunger shaft hex nut All .07
105A-13 Flange stud nut All .07
114-26S Throttle shaft arm and screw assembly Ali .30
115-43 Throttle connector rod All .30
117-28 Connector link All .07
118-29 Dust cover All .75
120-47S Metering rod jet assembly
(.0935") 361S-394S-395S .45
120-53S Metering rod jet assembly .09525" 36aS .45
121-12 Bowl cover gasket All .15
122-11S Discharge ball check assembly All .35
122-17S Intake ball check assembly All .35
122.29S Check valve assembly All .35
129.15 Metering rod disk_ All .04
136-19 Plug washer All .02
136-20 Plug washer All .02
136-27 Plug washer —411 .02
144-11 Throttle lever screw spring (Use only
with 100-16) All .05
146-35 Bowl cover -All 1.45
150A-10 Pin spring All .02
160-40S Vacuum piston. guide plate and
spring assembly 360S-361S .75
160-42S Vacuum piston and spring assembly..394S-395S .90

15 minutes, installed on part and let dry before using.