70-81 F Body Clutch Linkage

1970-81 F Body Clutch Linkage

3749084 (3)
0.787 CLIP, Push Rod and Swivel

72 Camaro (Assembly Manual 7B-2, 7B-3)

70-72 Camaro (Assembly Manual)
70-81 Camaro/Firebird
There are (3) three of these used on the linkage.
One on each end of the upper rod and one to
attach the lower rod to the Z-bar

3840843
0.787 ROD, Fork Push Adjusting (4 3/16" long)

72 Camaro (Assembly Manual 7B-3) (V-8)
70-72 Camaro (Assembly Manual)
History: 3840843 use 340690

340690
0.787 ROD, Fork Push Adjusting (4 3/4" long)
70-75 Camaro
76-81 F
This adjustment rod was used on small and big
blocks from 1970-81 F bodies, and must be used
with the "elbow" style rod below.

3973076
0.787 ROD, Fork Push

72 Camaro (Assembly Manual 7B-3) (V-8)
70-71 Camaro (Assembly Manual)
70-75 Camaro
76-81 F
This rod is internally threaded and used with
the short rod above to adjust the clutch.

3840845

0.787 SWIVEL, Fork push

72 Camaro (Assembly Manual 7B-3) (6 cyl.)

3939116

0.787 ROD, Fork push

72 Camaro (Assembly Manual 7B-3) (6 cyl.)

3756694
0.793 WASHER, Push Rod Lever Thrust
(2 3/4" dia. Pedal Shaft) Pull Rod Lever
70-73 Camaro
I'm not sure where this goes, what it looks
like or it's purpose. I will buy one from GM.

3892632
0.795 FORK, Clutch release
70-72 Camaro (Chevy Parts Books)
70-72 F & X/250 M.T. (Pontiac Parts Books)

340278
0.795 FORK, Clutch release
73-81 Camaro (Chevy Parts Books)
75 ALL (250) (Pontiac Parts Books)

9787069
0.795 FORK, Clutch Release
70-72 ALL V8 M.T. exc. 307 (Pontiac Parts Books)

6262800
0.795 FORK, Clutch release
73-74 ALL M.T. (Pontiac Parts Books)
75 ALL F 4 Spd.-M.T. (Pontiac Parts Books)

14066235
0.795 FORK, Clutch Release
76-79 F (6 cyl.)(Pontiac Parts Books)
76-77 ALL (V-8)(Pontiac Parts Books)
78-79 F, X W/M.T.(Pontiac Parts Books)
81 F (305)(Pontiac Parts Books)

Fork History:
6262800 use 340278
340278 use 14066235

382105

8.929 WASHER, Flat

Pedal push rod to pedal.

72 Camaro (Assembly Manual 7B-2)

3975534

SPACER,

72 Camaro (Assembly Manual 7B-3) (6 cyl.)

124829
8.915 NUT, Fork adjusting jamb
Thread Size: 3/8"-16
Grade: 286M
Thickness:7/32
Finish: Zinc

72 Camaro (Assembly Manual 7B-3)
70-72 Camaro (Assembly Manual)

3973088
0.844 SPRING, Fork Pullback

72 Camaro (Assembly Manual 7B-3)
70-72 Camaro (Assembly Manual)
70-72 Camaro
This spring goes from the clutch release
fork to the frame.

332521
0.844 SPRING, Engine Clutch Fork
73-75 Camaro
76-81 F
This spring goes from the clutch release
fork to the frame.

138489
8.932 WASHER, External tooth lock
Hole Size: 3/8"
Outside Diameter: 11/16"
Finish: Cad. or Zinc

72 Camaro (Assembly Manual 7B-3)
70-72 Camaro (Assembly Manual)

9418931
8.915 NUT, Frame ball stud

72 Camaro (Assembly Manual 7B-3)
70-72 Camaro (Assembly Manual)

3743349 (2)
0.851 SEAT, Clutch Lever Ball Stud (nylon)

72 Camaro (Assembly Manual 7B-3)
70-75 Camaro
76-81 F
70-72 Camaro (Assembly Manual)
There are two of these in the z-bar. one on each
side of the frame side ball stud.

3750696
0.851 SPRING, Clutch Lever Ball Stud Retainer

72 Camaro (Assembly Manual 7B-3)
70-72 Camaro (Assembly Manual)
70-75 Camaro
76-81 F
This spring clip goes in a groove on the inside
of the z bar to hold the two seats and the frame
side ball stud together.

3866568
0.851 STUD, Clutch Lever Shaft Ball to Engine

72 Camaro (Assembly Manual 7B-3)
70 Camaro (Assembly Manual)
70-75 Camaro
76-81 F
This ball stud screws into the engine block and
goes inside the z-bar.

3935289
0.851 STUD, Clutch Lever Shaft Ball to Frame

72 Camaro (Assembly Manual 7B-3)
70-72 Camaro (Assembly Manual)
70-75 Camaro
76-81 F
This is the frame side ball stud. It has a shorter
threaded portion than part # 3898610, but is
otherwise identical.

3743360
0.851 SEAL, Clutch Lever Ball Stud (felt)

72 Camaro (Assembly Manual 7B-3)
70-72 Camaro (Assembly Manual)
70-75 Camaro
76-81 F
This felt washer goes between the Z Bar and frame
bracket to keep grease in and dirt out.

3973082
0.852 LEVER. w/shaft

72 Camaro (Assembly Manual 7B-3)
70-72 Camaro (Assembly Manual)
70-75 Camaro
76-81 F
This is the z bar. Upper rod attaches to the arm
on the left. Lower rod to the arm on the right.

3973086
0.852 BRACKET, Clu. Lvr. & Shaft

72 Camaro (Assembly Manual 7B-3)
70-72 Camaro (Assembly Manual)
70-75 Camaro
76-81 F
This bolts to the outside of the frame to
support the z bar.

3975550 (3)
SCREW, Frame bracket (5/16"-18 x 3/4")

72 Camaro (Assembly Manual 7B-3)
70-72 Camaro (Assembly Manual)

3973087
0.854 ROD, Clutch Pedal Push
70-71 Camaro
This upper push rod has the same size pins
on both ends and will not fit 1972-81 pedals.

3998670
0.854 ROD, Clutch Pedal Push

72 Camaro (Assembly Manual 7B-2)
72-75 Camaro
76-81 F
This upper rod has a larger pin on the pedal end.

406172
0.854 BUSHING, Clutch Pedal Push Rod

72 Camaro (Assembly Manual 7B-2)
72-75 Camaro
76-81 F
This Bushing goes in the upper push rod hole
on the clutch pedal, and is the reason for the
upper rod difference.

3973089
0.829 SEAL, Clutch Pedal Push Rod at Dash

72 Camaro (Assembly Manual 7B-2)
70-72 Camaro (Assembly Manual)
70-75 Camaro
76-81 F
This rod boot attaches to the firewall with two
sheet metal screws to keep dirt and water from
entering the passenger compartment.

1351769

4.037 RETAINER,

72 Camaro (Assembly Manual 7B-2)

9419699
8.977 SCREW, Dash seal
Size: 8-18
Length: 3/8"
Thread Style: AB
Finish: Phos.

70 Camaro (Assembly Manual)

72 Camaro (Assembly Manual 7B-2)

Disclaimer:
Factory correct applications are your responsibility. GM made part and part # changes with no rhyme but a reason (no production interruptions at any cost).
Application charts are for replacement parts that were available at the time of parts book printing.
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!