Shrock Brothers offered over 200 authentic reproduction parts for Studebaker vehicles spanning model years from the 1920s through the 1960s. Categories included knobs and trim, running board covers, bumper brace grommets, gas filler grommets, pedals and steering column seals, rubber trim, shifter and e-brake boots, lenses and light parts, script and trim, and miscellaneous rubber parts.

Each part was manufactured to original specifications at the Coalport workshop. The brothers’ deep knowledge of Studebaker vehicles — gained through decades of hands-on restoration — ensured that every reproduction part met the exacting standards that Studebaker enthusiasts expect.

Parts are no longer available for purchase. The business closed in 2021. Prices shown are historical.

Knobs & Trim

Photo Part Qty Cost
1935 Radio Knob set 1935 Radio Knob set set $55.00
1937 Radio Knob set 1937 Radio Knob set set $100.00
1938 Radio Tone Control (Set) 1938 Radio Tone Control (Set) Set $100.00
1938 Commander & President Radio Knob 1938 Commander & President Radio Knob each $25.00
1938 winter front knob 1938 winter front knob each $55.00
1938 Wiper Knob, M-series Trucks 1938 Wiper Knob, M-series Trucks each $25.00
1938-39 Ivory Door Handle escutcheon (less chrome ring) 1938-39 Ivory Door Handle escutcheon (less chrome ring) each $25.00
1938-39 Ivory window crank knob 1938-39 Ivory window crank knob each $30.00
1938-40 & M5 cowel vent knob 1938-40 & M5 cowel vent knob each $35.00
1939 champ, 40 all, Ashtray Front, Ivory/Black/brown 1939 champ, 40 all, Ashtray Front, Ivory/Black/brown each $25.00
1939 Ashtray Front, Ivory/Black 1939 Ashtray Front, Ivory/Black each $30.00
1939 Ashtray Rear, Ivory or Black 1939 Ashtray Rear, Ivory or Black each $25.00
1939 Dashlight Knob, 40 champ, Ivory/Black 1939 Dashlight Knob, 40 champ, Ivory/Black each $45.00
1939 Headlamp Knob,40 Champ, Ivory/Black 1939 Headlamp Knob,40 Champ, Ivory/Black each $45.00
1939 Garnish Molding Ornament 1939 Garnish Molding Ornament each $25.00
1939-40 Champion Choke Knob, Ivory or Brown 1939-40 Champion Choke Knob, Ivory or Brown each $35.00
1939-40 air control knob (on your core) 1939-40 air control knob (on your core) each $45.00
1939-40 water temp control knob (all) 1939-40 water temp control knob (all) each $35.00
1939-46 Champion water temp control knob 1939-46 Champion water temp control knob each $35.00
1939-40 Champion G-2G Wiper Control, Ivory or Brown 1939-40 Champion G-2G Wiper Control, Ivory or Brown each $55.00
1939-40 Champion rear ash tray knob, Ivory 1939-40 Champion rear ash tray knob, Ivory each $15.00
1939-41 Champion window crank Knob, M series, Ivory/Brown 1939-41 Champion window crank Knob, M series, Ivory/Brown each $45.00
39-41 Champ & M series, window crank escutcheon, Ivory/Brown 39-41 Champ & M series, window crank escutcheon, Ivory/Brown each $15.00
1939-40 Defroster Knob (Black), cast on your brass core 1939-40 Defroster Knob (Black), cast on your brass core each $45.00
1939-40 Defroster Knob (tan), cast on your brass core 1939-40 Defroster Knob (tan), cast on your brass core each $45.00
1939-41 Gearshift Knob, Ivory or Brown or Black 1939-41 Gearshift Knob, Ivory or Brown or Black each $35.00
1940 Comm & Pres, Garnish Molding insert 1940 Comm & Pres, Garnish Molding insert each $30.00
1940-42 Commander & President window Handle knob, Ivory 1940-42 Commander & President window Handle knob, Ivory each $15.00
1941 heater & Defroster, Ivory (on your core) 1941 heater & Defroster, Ivory (on your core) each $45.00
1941 water temperature knob, Ivory 1941 water temperature knob, Ivory each $35.00
1941 climatizer Plate 1941 climatizer Plate each $60.00
1941 Ashtray Rear, Ivory 1941 Ashtray Rear, Ivory each $15.00
1941 Garnish Molding Ornament, Ivory 1941 Garnish Molding Ornament, Ivory each $30.00
1941 defroster control Knob (on your core) 1941 defroster control Knob (on your core) each $45.00
1941 Head Lamp Knob, all cars & M series, Ivory 1941 Head Lamp Knob, all cars & M series, Ivory each $45.00
1941 roof antena escutcheon 1941 roof antena escutcheon each $35.00
1941 roof antena knob 1941 roof antena knob each $80.00
1941 clear hood orniment insert 1941 clear hood orniment insert each $60.00
1941-42 Comm & Pres door/window escutchin without chrome, Ivory 1941-42 Comm & Pres door/window escutchin without chrome, Ivory each $25.00
1941-48 M5 Glove Box Knob 1941-48 M5 Glove Box Knob each $35.00
1947-49_turn_signal 1947-49_turn_signal each $35.00
1947-50 shifter knob 1947-50 shifter knob each $35.00

Running Board Covers & Step sills

Photo Part Qty Cost
1932 President 1932 President 1 pair $825.00
1932 Rockney model 65 & 1933 Rockney mode 10 1932 Rockney model 65 & 1933 Rockney mode 10 1 pair $1,100.00
1933 fits most models (42 and 11/16th inches long) 1933 fits most models (42 and 11/16th inches long) 1 pair $825.00
1934-35 Commander, Dictator & President 1934-35 Commander, Dictator & President 1 pair $925.00
1936-37 Dictator & President 1936-37 Dictator & President 1 pair $850.00
1938 Commander 1938 Commander 1 pair $1000.00
1939 Commander 1939 Commander 1 pair $1000.00
1941 Pres/Commander rubber threshold sill 1941 Pres/Commander rubber threshold sill Each $195
1941 Champion rubber threshold sill 1941 Champion rubber threshold sill Each $195
1941 Comm & Pres Stone Shield (each) 1941 Comm & Pres Stone Shield (each) Each $135
1941-42 Commander & President rocker molding ends 1941-42 Commander & President rocker molding ends Pair $35.00

Bumper Brace Grommets

Photo Part Qty Cost
1934-35 Commander, Dictator & President 1934-35 Commander, Dictator & President Rear $65.00 pair
1936-37 straight axel 1936-37 straight axel Front $65.00 pair
1936-38 planar suspension Dictator & President 1936-38 planar suspension Dictator & President Front $55.00 pair
1936-39 bumper iron gromit (except champ) 1936-39 bumper iron gromit (except champ) Rear $45.00 pair
1939-40 Champion 1939-40 Champion Front $45.00 pair
1939-40 Champion 1939-40 Champion Rear $45.00 pair
1939 Commander & President 1939 Commander & President Front $60.00 pair
1940 Commander & President 1940 Commander & President Front $60.00 pair
1940 Commander & President 1940 Commander & President Rear $55.00 pair
1941 Champion 1941 Champion Front $40.00 pair
1941-48 M5 1941-48 M5 Front $40.00 pair
1950 Champion bumper gromit 1950 Champion bumper gromit Front $95.00 pair

Gas Filler Grommet

Photo Part Qty Cost
1934-35 Dictator & President 1934-35 Dictator & President each $35.00
1936-37 Dictator & President 1936-37 Dictator & President each $30.00
1937-39 Coupe Express 1937-39 Coupe Express each $30.00
1938-39 Commander & President 1938-39 Commander & President each $30.00
1939-46 Champion 1939-46 Champion each $30.00
1949-64 Trucks 1949-64 Trucks each $30.00
1957-64, 4x4 Gas Filler Plug 1957-64, 4x4 Gas Filler Plug each $35.00

Gas Pedals, Brake Pedals, Steering column (post) seals

Photo Part Qty Cost
1929 Commander steering column floor plate, FC, #243241 1929 Commander steering column floor plate, FC, #243241 each $165.00
1929-31 Starter button pad 1929-31 Starter button pad each $25.00
1929 Commander steering column seal 1929 Commander steering column seal each $30.00
1929-34 President steering column seal 1929-34 President steering column seal each $30.00
1929-37 Clutch or Brake pedal all models (black) 1929-37 Clutch or Brake pedal all models (black) each $30.00
1929-37 Clutch or Brake pedal all models (brown) 1929-37 Clutch or Brake pedal all models (brown) each $35.00
1932-33 Gas pedal without script (black) 1932-33 Gas pedal without script (black) each $55.00
1929 thru 1930 Steering Column & brake floor plate, PN:246117 1929 thru 1930 Steering Column & brake floor plate, PN:246117 each $165.00
1931 column and brake floor plate 1931 column and brake floor plate each $165.00
1932 column and brake floor plate 1932 column and brake floor plate each $165.00
1932-33 Rockney Clutch or Brake pedals 1932-33 Rockney Clutch or Brake pedals each $30.00
1934-36 gas pedal 1934-36 gas pedal exchange $55.00
1934-37 Steering column Seal (all models) 1934-37 Steering column Seal (all models) each $30.00
1935-37 clutch and brake floor seal 1935-37 clutch and brake floor seal each $25.00
1937-40 gas pedal brown or black 1937-40 gas pedal brown or black exchange $55.00
1937 Steering post collar (Dictator) 1937 Steering post collar (Dictator) each $165.00
1937 Steering post collar (President) 1937 Steering post collar (President) each $165.00
1937 Steering post collar - Brown (President) 1937 Steering post collar - Brown (President) each $165.00
1937 Steering post collar seal 1937 Steering post collar seal each $30.00
1938-40 comm & Pres brake clutch floorplate 1938-40 comm & Pres brake clutch floorplate each $60.00
1937-60 truck steering post collar 1937-60 truck steering post collar each $30.00
1941-60 truck steering post collar, 3 speed 1941-60 truck steering post collar, 3 speed each $55.00
1938 gas pedal 1938 gas pedal exchange $55.00
1938 Steering post collar 1938 Steering post collar each $110.00
1938-40 Commander & President Clutch or Brake pedals 1938-40 Commander & President Clutch or Brake pedals each $30.00
1939-40 gas pedal 1939-40 gas pedal exchange $55.00
1939-40 Steering post collar (Commander) 1939-40 Steering post collar (Commander) each $110.00
1939-40 Steering post collar (President) 1939-40 Steering post collar (President) each $110.00
1939-41 Champion Steering post collar (works on 41 commander & president) 1939-41 Champion Steering post collar (works on 41 commander & president) each $110.00
1950 thru 52 automatic brake pedal 1950 thru 52 automatic brake pedal each $40.00
1953 thru 54 automatic brake pedal 1953 thru 54 automatic brake pedal each $40.00

Rubber Trim

Photo Part Qty Cost
1929 rubber hood corners 1929 rubber hood corners pair $60.00
1929-31 rubber hood corners 1929-31 rubber hood corners set of 4 $100.00
1932 hood corner pads with metal insert 1932 hood corner pads with metal insert set of 4 $135.00
1934 hood corner pads with metal insert 1934 hood corner pads with metal insert pair $85.00
1935 Early year hood corner pads with metal insert 1935 Early year hood corner pads with metal insert pair $85.00
1935 Late year hood corner pads with metal insert 1935 Late year hood corner pads with metal insert pair $85.00
1936 hood corners with insert, set of 4 1936 hood corners with insert, set of 4 set of 4 $145.00
1937 hood side pan bumper 1937 hood side pan bumper set of 4 $30.00
1938 hood bumper 1938 hood bumper each $4.00
1938 all models, 1939-40 Champion side pan bumpers 1938 all models, 1939-40 Champion side pan bumpers each $6.00
1939-40 Commander & president hood bumpers 1939-40 Commander & president hood bumpers each $4.00
1947-49 Hood Bumpers 1947-49 Hood Bumpers Each $4.00

Shifter and E-brake boots

Photo Part Qty Cost
1929-30 gear shift colar 1929-30 gear shift colar each $125.00
1929-30 FE, FH President gear shift colar, pn:247798 1929-30 FE, FH President gear shift colar, pn:247798 each $155.00
1931 gear shift boot 1931 gear shift boot each $165.00
1932 model 54 e-brake boot 1932 model 54 e-brake boot each $60.00
1932 President gear shift boot 1932 President gear shift boot each $165.00
1932 e-brake boot (most models) 1932 e-brake boot (most models) each $100.00
1934-35 emergency brake boot. 1934-35 emergency brake boot. each $110.00
1934-35 Gearshift boot (all models) 1934-35 Gearshift boot (all models) each $110.00
1936 President Gearshift boot 1936 President Gearshift boot each $155.00
1936 Dictator Gearshift boot 1936 Dictator Gearshift boot each $155.00
1936 E-brake (cars) & 1936-40  shifter (trucks) 1936 E-brake (cars) & 1936-40 shifter (trucks) each $60.00
1937 Gearshift boot (Dictator) 1937 Gearshift boot (Dictator) each $145.00
1937 President gearshift boot 1937 President gearshift boot each $165.00
1938 Gearshift boot 1938 Gearshift boot each $125.00

Lenses & light parts

Photo Part Qty Cost
1931-36 fender light gasket 1931-36 fender light gasket each $25 Studebaker wig wag parking lens
Studebaker wig wag globe lens Studebaker wig wag globe lens each $60.00
Studebaker wig wag ID tag Studebaker wig wag ID tag each $50.00
1937 Fender Lamp Lens 1937 Fender Lamp Lens each $40.00
1937 Fender Parking Lamp (EACH) 1937 Fender Parking Lamp (EACH) each $525.00
1937 Fender Parking Lamp (SET) 1937 Fender Parking Lamp (SET) set $1000.00
1937 Fender Parking Lamp gasket 1937 Fender Parking Lamp gasket set $40.00
1936-37 tail lamp gasket 1936-37 tail lamp gasket set $40.00
1937 tail light lens 1937 tail light lens each $50.00
1937-39 coupe express tail light brackets left or right 1937-39 coupe express tail light brackets left or right each $110.00
1938 Fender lamp gasket (all) 1938 Fender lamp gasket (all) each $30.00
1938 tail-light gasket (all) 1938 tail-light gasket (all) each $30.00
1938 State headlamp to fender gasket 1938 State headlamp to fender gasket each $65.00
1939-40 champ dome light lens 1939-40 champ dome light lens each $40.00
1941 Fender Lamp Lens 1941 Fender Lamp Lens each $40.00
1941 Fender Lamp gasket 1941 Fender Lamp gasket each $35.00
1941 Tail Lamp Gasket 1941 Tail Lamp Gasket each $25.00
1942 turn signal housing (plastic) 1942 turn signal housing (plastic) each $90.00
1950 Fender Orniment Lens 1950 Fender Orniment Lens each $30.00

Script & Trim

Photo Part Qty Cost
1932-33 Rockne crank cover 1932-33 Rockne crank cover each $125.00
1937-38 President grill badge 1937-38 President grill badge each $125.00
1937-38 Comander & Dictator grill badge 1937-38 Comander & Dictator grill badge each $125.00
1938 Cab-over crank cover 1938 Cab-over crank cover each $110.00
Green (front) & Red (rear) license plate jewels. Green (front) & Red (rear) license plate jewels. Pair $65
1938 Comm/Pres State headlamp trim (unplated) 1938 Comm/Pres State headlamp trim (unplated) each $45.00
1938 Comm/Pres State front fender trim (unplated) 1938 Comm/Pres State front fender trim (unplated) each $45 1939-40 "President" Hood Script (unplated)
1941 antenna rest 1941 antenna rest each $30.00

Misc Rubber Parts

Photo Part Qty Cost
1924 door bumper 1924 door bumper each $7.00
1929 GL radiator cushon 1929 GL radiator cushon each $15.00
1929 rear axel bumber 1929 rear axel bumber each $35.00
1929 GL door bumper 1929 GL door bumper each $7.00
1929-30 Door check strap. 1929-30 Door check strap. each $55.00
1929-33 axel bumper PN:158313, FC,FD,FE,FH,61,80,90,91,92. (on your core) 1929-33 axel bumper PN:158313, FC,FD,FE,FH,61,80,90,91,92. (on your core) each $45.00
1929-34 axel bumper PN:171288, 61,62,70,71,73,82,B,C (on your core) 1929-34 axel bumper PN:171288, 61,62,70,71,73,82,B,C (on your core) each $45.00
1929-35 Door Dove-tail cushion. 1929-35 Door Dove-tail cushion. each $5.00
1931 model 80-90 motor mount A 1931 model 80-90 motor mount A each $35.00
1931 model 80-90 motor mount B 1931 model 80-90 motor mount B each $15.00
1931 model 80-90 motor mount C 1931 model 80-90 motor mount C each $15.00
1929-31 President cowel grommet 1929-31 President cowel grommet each $25.00
1931 door bumper 1931 door bumper each $7.00
1931 firewall grommet 1931 firewall grommet each $5.00
1931 firewall gromett 1931 firewall gromett each $5.00
1931 spare tire_clamp pad 1931 spare tire_clamp pad each $15.00
1931 Four Seasons convertible top rest 1931 Four Seasons convertible top rest each $7.00
1931 Model 54 Front axel bumper (on your core) 1931 Model 54 Front axel bumper (on your core) each $45.00
1931 side mount clamp pad 1931 side mount clamp pad each $15.00
1932 lower door bumper pad 1932 lower door bumper pad each $25.00
1932 upper door bumper pad 1932 upper door bumper pad each $25.00
1933-35 rear foot rest pad 1933-35 rear foot rest pad each $45.00
1932-33 Door Check Strap (most models & Rockne) 1932-33 Door Check Strap (most models & Rockne) each $55.00
1934-35 winshield wiper grommet on your core 1934-35 winshield wiper grommet on your core each $35.00
1934-35 cowl wire grommet 1934-35 cowl wire grommet each $25.00
1934-35 gas pedal linkage_ bellows 1934-35 gas pedal linkage_ bellows each $35.00
1934-35 R wiper plug 1934-35 R wiper plug each $30.00
1934-35 Dictator motor mount (on your core) 1934-35 Dictator motor mount (on your core) each $45.00
1934-35 Door Check Strap (most models) 1934-35 Door Check Strap (most models) each $55.00
1934-35 spare post grommet 1934-35 spare post grommet each $55.00
1934-37 axel bumper. (on your core) 1934-37 axel bumper. (on your core) each $30.00
1935 Comm & Pres motor mount (on your core) 1935 Comm & Pres motor mount (on your core) each $45.00
1935-37 lower bumper. (on your core) 1935-37 lower bumper. (on your core) each $25
1937 hood bumper 1937 hood bumper each $5.00
1937 door bumper 1937 door bumper each $7.00
1935-37 Commander & President upper suspention 1935-37 Commander & President upper suspention each $7.00
1937-39 Over Drive insulator (on your core) 1937-39 Over Drive insulator (on your core) each $35.00
1935-38 Commander & President lower suspention 1935-38 Commander & President lower suspention each $12.00
1935-40 side mount cowl seal 1935-40 side mount cowl seal each $12.00
1935-40 side mount fender seal 1935-40 side mount fender seal each $12.00
1935-40 rear axel bumpers (on your core) 1935-40 rear axel bumpers (on your core) each $40.00
1937-38 door bumpers 1937-38 door bumpers each $5.00
1937-39 tie rod seal 1937-39 tie rod seal set of 4 $15.00
1937 President crank shaft damper 1937 President crank shaft damper each $7.00
1937-39 Upper Front suspension bumper #193063 (on your core) 1937-39 Upper Front suspension bumper #193063 (on your core) each $25.00
1937 Hood pilot 1937 Hood pilot each $15.00
1938 headlight grommet (7A & K5) 1938 headlight grommet (7A & K5) each $35.00
1935-40 Side mount post grommets 1935-40 Side mount post grommets each $15.00
1935-40 Side mount fender well pad 1935-40 Side mount fender well pad each $7.00
1938 clamp pads for the sidemount tire 1938 clamp pads for the sidemount tire each $35.00
1938-42 ignition wire spacers 1938-42 ignition wire spacers each $35.00
1938 all models, wiper post seal 1938 all models, wiper post seal pair $15.00
1939 front suspension Comm & Pres, PN:191393 1939 front suspension Comm & Pres, PN:191393 each $12.00
1939 champion door bumper (all models) 1939 champion door bumper (all models) each $7.00
1941-46 car coil gromet, fits all M trucks 1941-46 car coil gromet, fits all M trucks each $15.00
1941-48 M5, 1941-46 cars, Glove box bumper 1941-48 M5, 1941-46 cars, Glove box bumper each $2.00
1947-50 champion tire rod seal 1947-50 champion tire rod seal each $7.00
1947-52 internal control antena kit 1947-52 internal control antena kit each $35.00
1948-52 emergency brake cable boot 1948-52 emergency brake cable boot each $15.00