58 Chevy Pedal Assembly
1958 Chevy Passenger Car Pedal Assembly
58 Pedal Assembly
In 1958 Chevrolet used a unique one year clutch
pedal and return spring setup on their manual
transmission full size cars.
3745279
4.648 BRACKET, Clutch and Brake Pedal
58 Pass. (Chevy Parts Books)
The hanger bracket was mounted differently
from the 1957 and 1959-60 model years.
3723230
0.829 BUMPER, Pedal (5/8" free height)
58 Pass. (Chevy Parts Books)
History : 3723230 use 3889905 11-66
This is the original clutch pedal bumper. It is
approximately 5/8" tall, 7/8" long and 5/8" wide.
(My part # 398)
3742220
0.830 PEDAL, Clutch
58 Pass. (Chevy Parts Books)
The clutch pedal pad larger and squarer than the
tri-five Chevies. There is a bracket that is welded
on the top of the main beam that spring adjustment
hook bolts to.
Retainer
The 58 Chevy clutch pedal and bushing are held
in place with a machine washer part # 3745681 and
a cotter pin.
3798256
0.831 BUSHING, Clutch Pedal (5/8" dia. pedal shaft)
58 Pass. (Chevy Parts Books)
This is the replacement part. The original is a
solid nylon piece that is reproduced. I like the
fit of the newer version.
(My part # 212)
3745681
0.837 WASHER, Clutch Pedal
58 Pass. (Chevy Parts Books)
This machine washer is approximately
5/8" I.D x 7/8" O.D.
Cotter Pin
3742214
4.625 PEDAL, Brake
58 ALL (Chevy Parts Books)
The brake pedal is basically straight with an oval
pad.
3709580
4.626 BUSHING, Brake Pedal (1 1/8" O.D. x 13/16" O.L.)
58 Pass. (Chevy Parts Books)
These are reproductions of the original brake
pedal bushings. I hand fit these into the pedal
swivel end as sometimes the need to be slit like
the repo clutch pedal bushings are.
(My part # 213)
3770055
4.827 SPRING, Pedal Return
58 Pass. (Chevy Parts Books)
This brake pedal return spring is a holdover
from the tri-fives and is continued through the
1961 model year.
3709583
4.634 SLEEVE ASSY. (15/16" O.D. x 3 1/4" O.L.)
58 Pass. (Chevy Parts Books)
This manual transmission pedal sleeve is another
part used through 1961 .
3723230
4.625 BUMPER, Brake Pedal
58 Pass. (Exc. P.B.) (Chevy Parts Books)
History: 3723230 use 3889905 11-66
The brake pedal stop bumper is the same as the
clutch pedal bumper on standard brake cars.
(My part # 398)
3744159
0.844 SPRING, Clutch Pull Back (9 1/8" free length-18 coils)
58 Pass (8 cyl.) (Chevy Parts Books)
3744160
0.844 SPRING, Clutch Pull Back
(8 7/8" free length-18 coils)
58 Pass. (6 cyl.) (Chevy Parts Books)
3653114
0.844 SPRING, Clutch Pull Back
(6 free length-50 coils)(painted black)
58 Pass.(exc. 2 BC) (Chevy Parts Books)
3744163
0.846 HOOK, (5 1/8" long)
58 Pass. (Chevy Parts Books)
The front spring hook on the 58's is also a one
year part as it is a different length than the
earlier and later models
3756830
0.846 HOOK, Adjusting
58 Pass. (Chevy Parts Books)
This is the rear return spring hook and is adjustable.
The jamb nuts are used to lock the hook into the
bracket on the clutch pedal.
3817879
8.942 PIN, (3/8" x 7/8")
The brake clevis pin is used to attach the brake
clevis to the brake pedal.
144243
4.662 CLEVIS
Standard Stock
This clevis is threaded for adjusting the brake
push rod
3866766
8.915 NUT, Hexagon (Heavy Duty)
Thread Size: 3/8"-24
Thickness: 3/8"
Standard Stock
This 3/8" fine thread bolt locks the brake
push rod to the clevis.
3745988
4.658 ROD, (6 39/64" O. L.)
58 Pass. STD Brakes (Chevy Parts Books)
This is the brake push rod
3744748
4.630 COVER, Brake and Clutch
58 Pass. (exc. A.T.,P.B.) (Chevy Parts Books)
This pedal cover was used on both the clutch
and brake pedal on standard brake cars.
(My Part # 155)
3746701
4.630 COVER, Brake pedal pad
58-64 ALL S.T. (exc. P.B.) (Chevy Parts Books)
63-66 Pass. w/P.B. ((exc. S.S., A.T.) (Chevy Parts Books)
Disclaimer:
Most parts that I describe and picture have identification on or with them, others I can identify from other sources and deduction (educated guess).
Factory correct applications are your responsibility. GM made part and part # changes with no rhyme but a reason (no production interruptions at any cost).
Applications are for replacement parts that were available at the time of parts book printing, and when possible model specific assembly manuals.
My observations come from the parts I have in my collection or other reliable sources your parts may differ.
If Factory correctness is your goal, do more research, join car clubs,
forums and buy an assembly manual if one is available for your Project Car (you wont be sorry).
This is a fun and interesting part of the hobby!
58 Pedal Assembly
In 1958 Chevrolet used a unique one year clutch
pedal and return spring setup on their manual
transmission full size cars.
3745279
4.648 BRACKET, Clutch and Brake Pedal
58 Pass. (Chevy Parts Books)
The hanger bracket was mounted differently
from the 1957 and 1959-60 model years.
3723230
0.829 BUMPER, Pedal (5/8" free height)
58 Pass. (Chevy Parts Books)
History : 3723230 use 3889905 11-66
This is the original clutch pedal bumper. It is
approximately 5/8" tall, 7/8" long and 5/8" wide.
(My part # 398)
3742220
0.830 PEDAL, Clutch
58 Pass. (Chevy Parts Books)
The clutch pedal pad larger and squarer than the
tri-five Chevies. There is a bracket that is welded
on the top of the main beam that spring adjustment
hook bolts to.
Retainer
The 58 Chevy clutch pedal and bushing are held
in place with a machine washer part # 3745681 and
a cotter pin.
3798256
0.831 BUSHING, Clutch Pedal (5/8" dia. pedal shaft)
58 Pass. (Chevy Parts Books)
This is the replacement part. The original is a
solid nylon piece that is reproduced. I like the
fit of the newer version.
(My part # 212)
3745681
0.837 WASHER, Clutch Pedal
58 Pass. (Chevy Parts Books)
This machine washer is approximately
5/8" I.D x 7/8" O.D.
Cotter Pin
3742214
4.625 PEDAL, Brake
58 ALL (Chevy Parts Books)
The brake pedal is basically straight with an oval
pad.
3709580
4.626 BUSHING, Brake Pedal (1 1/8" O.D. x 13/16" O.L.)
58 Pass. (Chevy Parts Books)
These are reproductions of the original brake
pedal bushings. I hand fit these into the pedal
swivel end as sometimes the need to be slit like
the repo clutch pedal bushings are.
(My part # 213)
3770055
4.827 SPRING, Pedal Return
58 Pass. (Chevy Parts Books)
This brake pedal return spring is a holdover
from the tri-fives and is continued through the
1961 model year.
3709583
4.634 SLEEVE ASSY. (15/16" O.D. x 3 1/4" O.L.)
58 Pass. (Chevy Parts Books)
This manual transmission pedal sleeve is another
part used through 1961 .
3723230
4.625 BUMPER, Brake Pedal
58 Pass. (Exc. P.B.) (Chevy Parts Books)
History: 3723230 use 3889905 11-66
The brake pedal stop bumper is the same as the
clutch pedal bumper on standard brake cars.
(My part # 398)
3744159
0.844 SPRING, Clutch Pull Back (9 1/8" free length-18 coils)
58 Pass (8 cyl.) (Chevy Parts Books)
3744160
0.844 SPRING, Clutch Pull Back
(8 7/8" free length-18 coils)
58 Pass. (6 cyl.) (Chevy Parts Books)
3653114
0.844 SPRING, Clutch Pull Back
(6 free length-50 coils)(painted black)
58 Pass.(exc. 2 BC) (Chevy Parts Books)
3744163
0.846 HOOK, (5 1/8" long)
58 Pass. (Chevy Parts Books)
The front spring hook on the 58's is also a one
year part as it is a different length than the
earlier and later models
3756830
0.846 HOOK, Adjusting
58 Pass. (Chevy Parts Books)
This is the rear return spring hook and is adjustable.
The jamb nuts are used to lock the hook into the
bracket on the clutch pedal.
3817879
8.942 PIN, (3/8" x 7/8")
The brake clevis pin is used to attach the brake
clevis to the brake pedal.
144243
4.662 CLEVIS
Standard Stock
This clevis is threaded for adjusting the brake
push rod
3866766
8.915 NUT, Hexagon (Heavy Duty)
Thread Size: 3/8"-24
Thickness: 3/8"
Standard Stock
This 3/8" fine thread bolt locks the brake
push rod to the clevis.
3745988
4.658 ROD, (6 39/64" O. L.)
58 Pass. STD Brakes (Chevy Parts Books)
This is the brake push rod
3744748
4.630 COVER, Brake and Clutch
58 Pass. (exc. A.T.,P.B.) (Chevy Parts Books)
This pedal cover was used on both the clutch
and brake pedal on standard brake cars.
(My Part # 155)
3746701
4.630 COVER, Brake pedal pad
58-64 ALL S.T. (exc. P.B.) (Chevy Parts Books)
63-66 Pass. w/P.B. ((exc. S.S., A.T.) (Chevy Parts Books)
Disclaimer:
Most parts that I describe and picture have identification on or with them, others I can identify from other sources and deduction (educated guess).
Factory correct applications are your responsibility. GM made part and part # changes with no rhyme but a reason (no production interruptions at any cost).
Applications are for replacement parts that were available at the time of parts book printing, and when possible model specific assembly manuals.
My observations come from the parts I have in my collection or other reliable sources your parts may differ.
If Factory correctness is your goal, do more research, join car clubs,
forums and buy an assembly manual if one is available for your Project Car (you wont be sorry).
This is a fun and interesting part of the hobby!
