Internal Parts Related Parts - Clutches, Gear, Shaft, Rear Supports And Related Parts - Typical fit your 1980 Mercury Grand Marquis 8 Cyl 5.8L 3-Speed Automatic Transmission C4

My Vehicle Change Vehicle

1980 Mercury Grand Marquis

8 Cyl 5.8L; 3-Speed Automatic Transmission C4

My Vehicle Change Vehicle

1980 Mercury Grand Marquis

8 Cyl 5.8L; 3-Speed Automatic Transmission C4

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Recommended

Part No. & Part Description

Price

Part No. &
Part Description

EOAZ-7B070-A
SPRING (REVERSE CLUTCH PISTON)
Spring - Piston Return
- Base Number:
  7B070
- Callout Name:
  7B070
MSRP: $15.95
$11.20
1
Add To Cart

SEAL (CLUTCH PISTON FLUID)
EOTZ-2A638-A
Lever - Parking Brake Operating
Base Number:
2A637
Callout Name:
7A548
MSRP: $68.20
$47.47
1
Add To Cart
F3AZ-7A548-A
Seal
DIRECT CLUTCH - OUTER - #EOAP 7C000-AA - 4 7/32" I.D. - LONG FLAIR LIP SEAL
- Base Number:
  7A548
- Callout Name:
  7A548
MSRP: $4.84
$3.11
3
Add To Cart
F3LY-7A548-A
Seal
FORWARD CLUTCH - OUTER - EOAP 7F227-AA - 4 25/32" I.D. - FLAIR LIP SEAL
- Base Number:
  7A548
- Callout Name:
  7A548
MSRP: $13.55
$8.72
1
Add To Cart
EOTZ-2A637-A
Lever - Parking Brake Operating
10" BRAKES
- Base Number:
  2A637
- Callout Name:
  7A548
MSRP: $39.10
$27.45

F1TZ-7A480-B
HIGH CLUTCH SPRING (CLUTCH PISTON)
Spring
#74DT 7C151-BA-high (12 coils)
- Require Quantity:
  20
- Package Quantity:
  20
- Base Number:
  7A480
- Callout Name:
  7A480
MSRP: $5.85
$4.11
20
Add To Cart

PLATE (CLUTCH PRESSURE)
-377444-S
Ring - Retaining
(QQ-98-B)-.094" thick
Base Number:
377444-S
Callout Name:
7B066
MSRP: $20.00
$11.70
1
Add To Cart
-377126-S
Retainer
(QQ-95)-.067" thick-6 21/32" dia.
- Base Number:
  377126-S
- Callout Name:
  7B066
MSRP: $5.00
$2.93
4
Add To Cart
-377127-S
Snap Ring
(QQ-96)-.076" thick
- Base Number:
  377127-S
- Callout Name:
  7B066
MSRP: $9.00
$5.27
4
Add To Cart
-377128-S
Retainer
(QQ-97)-.085" thick
- Base Number:
  377128-S
- Callout Name:
  7B066
MSRP: $3.75
$2.20
4
Add To Cart
-377437-S
Ring
(QQ-98-H)-.058" thick
- Base Number:
  377437-S
- Callout Name:
  7B066
MSRP: $11.00
$6.44
1
Add To Cart
C6AZ-7B066-A
Plate - Clutch Pressure
#Triangle depression on face of plate- forward clutch-front
- Location:
  Front
- Base Number:
  7B066A
- Callout Name:
  7B066
MSRP: $21.50
$14.71
1
Add To Cart
C6AZ-7B066-B
Plate - Clutch Pressure
#Triangle depression on one tooth - fwd. cl.-rear - direct drive cl.
- Base Number:
  7B066
- Callout Name:
  7B066
MSRP: $42.00
$28.73
1
Add To Cart
-386841-S
Ring
(QQ-100-E)-Forward clutch-.112" thick
- Base Number:
  386841-S
- Callout Name:
  7B066
-386842-S
Ring
(QQ-100-F)-Forward clutch-.130" thick
- Callout Name:
  7B066
- Replaced By:
  -386842-S21
F2AZ-7B066-A
Plate - Clutch Pressure
- Callout Name:
  7B066

HUB (OUTPUT SHAFT)
-97713-S
Ring
(Q-6-G)-ring (7D164 to 7060) retaining 1 13/16"
Base Number:
97713-S
Callout Name:
7D164
MSRP: $7.50
$4.39
2
Add To Cart
-E860122-S
Ring
(AQ-40-K)-ring (retain hub)-M87 (Metric)
- Base Number:
  E860122-S
- Callout Name:
  7D164
MSRP: $2.50
$1.46
6
Add To Cart

PLATE (CLUTCH PRESSURE REVERSE AND HIGH CLUTCH)
-E860128-S
Retainer
(AQ-35-V) M130.1 x 2.08 (metric)
Base Number:
E860128-S
Callout Name:
7B066
MSRP: $3.75
$2.20
4
Add To Cart
-E860126-S
Retainer
(AQ-35-R) M130.1 x 1.37 (metric)
- Base Number:
  E860126-S
- Callout Name:
  7B066
MSRP: $3.75
$2.20
4
Add To Cart
-E860129-S
Retainer
(AQ-35-X) M130.1 x 2.44 (metric)
- Base Number:
  E860129-S
- Callout Name:
  7B066
MSRP: $3.75
$2.20
4
Add To Cart
-E860127-S
Retainer
(AQ-35-T) M130.1 x 1.73 (metric)
- Base Number:
  E860127-S
- Callout Name:
  7B066
MSRP: $3.75
$2.20
D4ZZ-7B066-B
Plate - Clutch Pressure
20 teeth
- Callout Name:
  7B066

WASHER (INPUT SHELL THRUST)
C6AZ-7D066-B
Washer - Thrust
3 3/4" dia.-13/32" thick
Base Number:
7D066
Callout Name:
7D066
MSRP: $59.22
$37.78
3
Add To Cart
D4ZZ-7D066-A
Washer - Thrust
27 teeth
- Base Number:
  7D066
- Callout Name:
  7D066
MSRP: $15.15
$9.75
3
Add To Cart

F4AZ-7D019-A
SEAL (FORWARD CLUTCH CYLINDER)
Seal
- Callout Name:
  7D019
- Replaced By:
  F4AZ-7D019-AA
MSRP: $10.37
$6.67
2
Add To Cart

E9TZ-7D044-B
DRUM ASY. (REVERSE CLUTCH)
Drum Assy - Intermediate
#NO GROOVES ON LUGS-CLUTCH PACK DEPTH 1.018/1.012-USE ONLY W /E0AZ 7B164-B REV. CLUTCH PLATES - #5/64" THICK W/NO COLOR , 5.8L ``BEFORE 7/19/83"
- Callout Name:
  7D044

SPRING (FRONT CLUTCH PISTON DISC)
-377127-S
Snap Ring
(QQ-96)-ring (to retain spring disc in cyl.)- 6 21/32" dia.
Base Number:
377127-S
Callout Name:
7B070
MSRP: $9.00
$5.27
4
Add To Cart
D9AZ-7B070-A
Spring
5/64" thick
- Base Number:
  7B070
- Callout Name:
  7B070
MSRP: $15.57
$10.93
1
Add To Cart

GEAR (OUTPUT SHAFT RING)
-377132-S
Retainer
(QQ-94-A) ring (gear to hub) retaining - 4 21/32" dia.
Base Number:
377132-S
Callout Name:
7A153
MSRP: $25.40
$14.86
4
Add To Cart
D4ZZ-7A153-A
Ring Gear
57 Teeth
- Base Number:
  7A153
- Callout Name:
  7A153
MSRP: $64.17
$44.66
1
Add To Cart

RETAINER (CLUTCH PISTON SPRING)
-388099-S
Ring
(QQ-92-JJ)-ring (retain 7A527 in 7F207 cyl.) retaining-1 59/64"
Base Number:
388099-S
Callout Name:
7A527
MSRP: $5.50
$3.22
2
Add To Cart
E5TZ-7A527-A
Retainer - Spring
High clutch
- Base Number:
  7A527
- Callout Name:
  7A527
- Replaced By:
  E5TZ-7A527-BA
MSRP: $14.92
$10.47
1
Add To Cart
EOAZ-7A527-A
Retainer - Spring
3 1/4" O.D.
- Base Number:
  7A527
- Callout Name:
  7A527
MSRP: $19.00
$13.34
1
Add To Cart

BODY ASY. (GOVERNOR)
-388104-S
Retainer
(QQ-92-J)-RETAINING RING (GOV. TO OUTPUT SHAFT) 1 19/32"
Callout Name:
7C063
Replaced By:
-388104-S2
MSRP: $3.75
$2.20
4
Add To Cart
-388104-S2
Retainer
(QQ-92-J)-RETAINING RING (GOV. TO OUTPUT SHAFT) 1 19/32"
- Base Number:
  388104-S2
- Callout Name:
  7C063
MSRP: $3.75
$2.20
4
Add To Cart
E8AZ-7C063-A
Body Assy - Governor Valve
# NO COLOR, PINK OR BLACK DYE , EXC. PKA - C, AS TRANS.
- Base Number:
  7C063
- Callout Name:
  7C063

RETAINER (OVERRUNNING CLUTCH)
-389790-S
Ring - Retaining
(QQ-92-K)-ring (7D191 to 7D044) retaining 3 21/64"
Callout Name:
7D191
Replaced By:
-391267-S
MSRP: $2.75
$1.61
4
Add To Cart
EOAZ-7D191-B
Cage - Spring And Roller
Intermediate one-way clutch
USE WITH CAST 7D044 DRUM
- Callout Name:
  7D191
MSRP: --
$0.00

-E860109-S
HUB (FORWARD RING GEAR)
Ring
(AQ-30-D) - ring (hub to gear) - M34 I.D. (Metric)
- Base Number:
  E860109-S
- Callout Name:
  7B067
MSRP: $2.75
$1.61
4
Add To Cart

PLATE (CLUTCH PRESSURE FORWARD CLUTCH)
-E860115-S
Retainer
(AQ-35-H) M125.1 x 1.37 (metric) , Retaining ring - 7B066 to 7A360
Base Number:
E860115-S
Callout Name:
7B066
MSRP: $2.75
$1.61
4
Add To Cart
-E860116-S
Retainer
(AQ-35-K) M125.1 x 1.73 (metric)
- Base Number:
  E860116-S
- Callout Name:
  7B066
MSRP: $2.75
$1.61
4
Add To Cart
-E860117-S
Retainer
(AQ-35-M) M125.1 x 2.08 (metric)
- Base Number:
  E860117-S
- Callout Name:
  7B066
MSRP: $3.75
$2.20
4
Add To Cart
-E860118-S
Retainer
(AQ-35-P) M125.1 x 2.44 (metric)
- Base Number:
  E860118-S
- Callout Name:
  7B066
MSRP: $3.75
$2.20
4
Add To Cart

RETAINER (OVERRUNNING CLUTCH WITH SPRING)
D4ZZ-7D191-A
Kit
Incl. (10) 74DT 7D170-AB spring
Base Number:
7D191
Callout Name:
7D191
MSRP: $255.35
$186.88
1
Add To Cart
-E860120-S
Retainer
(AQ-35-D) - ring (retainer to drum) M87 x 1.3 (Metric)
- Callout Name:
  7D191

FORWARD SUN GEAR GEAR ASSY. (SUN)
-E860121-S
Ring
(AQ-45-D)-ring (governor to shell)-M39 (Metric)
Require Quantity:
2
Package Quantity:
12
Base Number:
E860121-S
Callout Name:
7D063
MSRP: $2.00
$1.17
12
Add To Cart
D4ZZ-7D063-A
Gear Assy - Sun
- Base Number:
  7D063
- Callout Name:
  7D063

FORWARD CLUTCH PISTON ASSY.
-E860125-S
Ring
(AQ-30-K) - ring (retain piston in drum) - M62 I.D. (Metric)
Base Number:
E860125-S
Callout Name:
7A262
MSRP: $2.75
$1.61
4
Add To Cart
D8ZZ-7A262-A
Piston
#74DT 7A258-DA - incl. (1) D8ZZ 7B070-A rubber cushion spring
- Callout Name:
  7A262

C6AZ-7D167-A
BOLT (OVERRUN CLUTCH TO CASE)
Screw
Hex. head-5/16"-24 x 2"
- Require Quantity:
  5
- Package Quantity:
  5
- Base Number:
  7D167
- Callout Name:
  7D167
MSRP: $1.83
$1.29
5
Add To Cart

PISTON (CLUTCH)
C9AZ-7A262-B
Piston
Direct drive clutch
Callout Name:
7A262
MSRP: $30.04
$21.98
1
Add To Cart
EOAZ-7A262-A
PISTON TRANS FORWARD
- Callout Name:
  7A262
MSRP: $18.75
$13.73
1
Add To Cart
D6AZ-7A262-A
Piston
Forward clutch #D6AP 7A258-AA or BA
- Base Number:
  7A262
- Callout Name:
  7A262

C9AZ-7D090-A
WASHER (FORWARD CLUTCH HUB THRUST)
Washer - Thrust
2 3/16" I.D. x 2 7/8" O.D.
- Base Number:
  7D090
- Callout Name:
  7D090
MSRP: $5.78
$3.72
2
Add To Cart

WASHER (OUTPUT SHAFT THRUST REAR)
D4ZZ-7B368-A
Washer - Thrust
#74DT 7B368-AA or 76DT 78368-AA
Callout Name:
7B368
Replaced By:
F77Z-7B368-AA
MSRP: $71.80
$45.81
1
Add To Cart
D3TZ-7B368-A
Washer - Output Shaft Flange
1 3/4" I.D.
- Callout Name:
  7B368

D4ZZ-7A527-A
FORWARD CLUTCH RETAINER (CLUTCH PISTON SPRING)
Retainer - Spring
- Base Number:
  7A527
- Callout Name:
  7A527
MSRP: $12.82
$9.00
1
Add To Cart

FORWARD CLUTCH SEAL (CLUTCH PISTON OIL)
D4ZZ-7A548-A
Seal
Outer-4 7/32" I.D.
Callout Name:
7A548
Replaced By:
XL2Z-7A548-AA
MSRP: $2.88
$1.85
6
Add To Cart
D4ZZ-7A548-B
Seal
Inner-1 15/32" I.D.
- Callout Name:
  7A548
- Replaced By:
  XL2Z-7A548-BA
MSRP: $2.57
$1.65
6
Add To Cart

E8TZ-7A262-A
PISTON FRONT CLUTCH PISTON (CLUTCH)
Piston
#74DT 7A258-CA
- Callout Name:
  7A262
- Replaced By:
  F77Z-7A262-BA
MSRP: $37.83
$25.88
1
Add To Cart

E9TZ-7B164-E
FRONT (Forward) CLUTCH PLATE (CLUTCH INTERNAL and EXTERNAL SPLINE)
Plate Assembly - Drive
Internal-friction
- Callout Name:
  7B164
- Replaced By:
  F2TZ-7B164-A
MSRP: $16.04
$11.27
4
Add To Cart

EOAZ-7A108-A
SUPPORT (FRONT PUMP)
Support
- Callout Name:
  7A108
MSRP: $114.77
$82.62
1
Add To Cart

EOAZ-7A577-A
SNAP RING (CLUTCH PRESSURE PLATE RETAINER)
Retainer
Reverse clutch - wave retaining ring - 5 37/64" O.D.
- Base Number:
  7A577
- Callout Name:
  7A577
MSRP: $7.69
$4.95
2
Add To Cart

PLATE (CLUTCH INTERNAL AND EXTERNAL SPLINE)
EOAZ-7B164-A
Plate Assy - Drive
Base Number:
7B164
Callout Name:
7B164
MSRP: --
$25.89
5
Add To Cart
F7LZ-7B442-CA
Driven Plate - Steel
KIT - INCLUDES STANDARD AND SELECTIVE PLATES, ORDER SELECTIVE SIZE AS NEEDED #1, ORDER SELECTIVE SIZE AS NEEDED #2, ORDER SELECTIVE SIZE AS NEEDED #3
- Callout Name:
  7B164
- Replaced By:
  XL3Z-7B442-CA
MSRP: $14.33
$10.06
4
Add To Cart
F1SZ-7B164-A
Plate Assy - Drive
DIRECT CLUTCH INTERNAL-FRICTION
- Callout Name:
  7B164

EOAZ-7C096-A
BEARING ASY. (THRUST)
Bearing Assy - Thrust
FORWARD CLUTCH HUB TO REV. CLUTCH GEAR & FORWARD SUNGEAR TO REV. CLUTCH GEAR 2 7/32" O.D. X 1 29/64" I.D. X 1/4" THICK
- Require Quantity:
  2
- Package Quantity:
  1
- Callout Name:
  7C096
- Replaced By:
  3L3Z-7C096-AA
MSRP: $15.56
$10.02
1
Add To Cart

WASHER (FRONT SUPPORT THRUST)
EOAZ-7D014-A
Washer - Thrust
#1 & green - .052" thick
Base Number:
7D014
Callout Name:
7D014
MSRP: $14.56
$9.37
1
Add To Cart
EOAZ-7D014-B
Washer - Thrust
#2 - yellow - .070" thick
- Base Number:
  7D014
- Callout Name:
  7D014
MSRP: $11.71
$7.53
1
Add To Cart
EOAZ-7D014-C
Washer - Thrust
#3 - natural - .087" thick
- Base Number:
  7D014
- Callout Name:
  7D014
MSRP: $12.25
$7.89
1
Add To Cart
EOAZ-7D014-D
Washer - Thrust
#4 - red - .104" thick
- Base Number:
  7D014
- Callout Name:
  7D014
MSRP: --
$13.73
1
Add To Cart
EOAZ-7D014-E
Washer - Thrust
#5 - blue - .121" thick
- Base Number:
  7D014
- Callout Name:
  7D014
MSRP: $15.13
$9.73
1
Add To Cart

EOAZ-7D020-A
SEAL (REVERSE CLUTCH CYLINDER)
Seal
- Require Quantity:
  2
- Package Quantity:
  2
- Base Number:
  7D020
- Callout Name:
  7D020
MSRP: $7.40
$4.76
2
Add To Cart

EOAZ-7D256-A
RING (REVERSE CLUTCH PISTON SPRING PRESSURE)
Ring
3 7/16" I.D. x 3 11/16" O.D.
- Base Number:
  7D256
- Callout Name:
  7D256
MSRP: $12.50
$8.78
3
Add To Cart

F1TZ-7A480-A
FORWARD CLUTCH SPRING (CLUTCH PISTON)
Spring
#74DT 7C151-AA (13 coils)
- Require Quantity:
  15
- Package Quantity:
  15
- Base Number:
  7A480
- Callout Name:
  7A480
MSRP: $0.92
$0.64
15
Add To Cart

FOTZ-7D064-A
SHELL (INPUT)
Shell - Transmission Input
- Base Number:
  7D064
- Callout Name:
  7D064
MSRP: $105.12
$76.93
1
Add To Cart

-34805-S8
BODY ASSY. (GOVERNOR)
Lockwasher
(X-62)-lockwasher-1/4"
- Require Quantity:
  4
- Package Quantity:
  1
- Base Number:
  34805-S8
- Callout Name:
  7C063

WASHER (FRONT SUPPORT THRUST) SELECTIVE FIT
C6AZ-7D014-D
Washer - Thrust
#4-.104" thick
Callout Name:
7D014
C6AZ-7D014-E
Washer - Thrust
#5-.119" thick
- Callout Name:
  7D014

C6AZ-7D063-A
GEAR ASSY. (SUN)
Gear Assy - Sun
GEAR ASSY. (SUN)-36 teeth-2 1/6" dia.-2 7/8" long
- Callout Name:
  7D063

D4ZZ-7190-A
ROLLER (OVERRUNNING CLUTCH)
Roller
- Require Quantity:
  10
- Package Quantity:
  1
- Base Number:
  7190
- Callout Name:
  7190

D4ZZ-7C498-A
DRUM ASSY. (REVERSE BRAKE)
Drum - Brake
- Callout Name:
  7C498

D4ZZ-7D090-B
WASHER (FORWARD CYLINDER)-also refer to group 7A045
Washer - Thrust
#4 tabs-forward ring gear hub thrust-use w/ 3 pinion alum. forward planet (7A398) only
- Callout Name:
  7D090

D6AZ-7B164-A
REVERSE CLUTCH PLATE (CLUTCH INTERNAL and EXTERNAL SPLINE)
Plate Assy - Drive
Internal friction
- Callout Name:
  7B164

D6TZ-7A233-A
GEAR (OUTPUT SHAFT PARKING)
Gear
#D5TP 7A233-AA, or D5OP 7A233-AA- 1/2" hub thickness-one groove on hub surface- 4 19/32" O.D.-14-36 teeth-incl. (1) D3TZ 7B368-A washer
- Callout Name:
  7A233

D8ZZ-7B070-A
SPRING (FRONT CLUTCH CUSHION)
Spring - Clutch Cushion
Rubber cushion spring - 4 1/2" O.D. x 21/64" wide
- Callout Name:
  7B070

E2TZ-7060-A
SHAFT (OUTPUT)
Shaft Assy - Output
23 3/16" long-25-34-36 teeth-31 splines 8 tooth speedo. gear rolled on shaft
- Callout Name:
  7060

E5ZZ-7C063-A
BODY (GOVERNOR)
Housing Assy - Governor
- Base Number:
  7C063
- Callout Name:
  7C063
MSRP: --
$0.00

E7AZ-7E242-A
SCREEN (GOVERNOR FLUID)
Screen Assy
REQD. IN 7C063 GOV. ASSY. REQD. IN 7005 CASE ASSY.
- Require Quantity:
  2
- Package Quantity:
  1
- Base Number:
  7E242
- Callout Name:
  7E242

E9TZ-7A360-A
CYLINDER ASSY. (FORWARD CLUTCH)
Cylinder - Forward Clutch
- Callout Name:
  7A360

F3AZ-7A480-A
SPRING (FORWARD CLUTCH RETURN)
Spring
- Base Number:
  7A480
- Callout Name:
  7A480
MSRP: $14.17
$9.95

Genuine Ford Parts, the Right Choice

FordPartsGiant.com offers the wholesale prices for genuine 1980 Mercury Grand Marquis parts. Parts like Internal Parts Related Parts - Clutches, Gear, Shaft, Rear Supports And Related Parts - Typical are shipped directly from authorized Ford dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 8 Cyl 5.8L. Transmission: 3AT C4.