E.C.M. Module & Related Parts fit your 1991 Cadillac Seville

My Vehicle Change Vehicle

1991 Cadillac Seville

8 Cyl 4.9L; 4-Speed Automatic Transmission, 4T60-E; Seville

My Vehicle Change Vehicle

1991 Cadillac Seville

8 Cyl 4.9L; 4-Speed Automatic Transmission, 4T60-E; Seville

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Fuel System, Exhaust, Emission System

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Body Moldings, Sheet Metal, Rear Compartment Hardware, Roof Hardware

Body Mounting, Air Conditioning, Audio/Entertainment

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Brakes, Rear Axle, Propeller Shaft, Wheels, Tires

Cooling System, Grille, Oil System

Engine

Frames, Springs, Shocks, Bumpers

Front End Sheet Metal, Heater

Front Suspension, Steering

Interior Trim, Front Seat Trim, Seat Belts

Rear Glass, Seat Parts, Adjuster

Rear Seat Trim, Carpet

Starter, Generator, Ignition, Electrical, Lamps

Transmission - Automatic

Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors

Parts Questions

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Recommended

Part No. & Part Description

Price

Part No. &
Part Description

12337892
BOLT, Emission Control System, BOLT,ECM BRACKET(M5X.8X16 THREAD)(SPECIAL)

10475299
SEAL, Speedometer Driven Gear, SEAL,VEHICLE SPEED SENSOR(O RING)(PART OF 13)(INSIDE DIAMETER 18MM)
MSRP: --
$12.60
1
Add To Cart

24239526
SENSOR, SENSOR,VEHICLE SPEED(W/COVER & SEAL)(NON-CONNECTOR POSITION ASSURANCE COMPLIANT)(INCLUDE 12)(USE TOGETHER WITH MATING CONNECT 88987993)

88999176
MODULE, Emission Control System, MODULE,ENGINE CONTROL(REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED)
MSRP: $232.27
$99.44
1
Add To Cart

12099698
HARNESS, Engine Wiring, HARNESS,ENGINE WIRING

EPROM, Emission Control System
16164689
EPROM, ECM(CODE 5770AWHT,4220AYBT,4777AYFC)
Fitting Vehicle Options:
K(F79,NA5,NC7,R1W)(EXC NM8,R1X,V4I)(EXPORT)
16164690
EPROM, ECM(7958AWTK,4225AYBU,4781AYFD)
- Fitting Vehicle Options:
  K(F79,NA5,NC7,R1X,V41)(EXC NM8,R1W)(EXPORT)
16164691
EPROM, ECM(5324ATCW,4229AYCC,4784AYFF)
- Fitting Vehicle Options:
  K(NM8)(EXPORT)
16242423
EPROM, ECM(CODE 2906ATSC,5248ATCT,5504AYKM,2097AZWZ,8594BBHS,0316BBWW)
- Fitting Vehicle Options:
  K(F79,NA5)(EXC NC7,NM8,R1W,R1X,V41)
16242428
EPROM, ECM(CODE 5317ATCU,4397ATSD,5508AYKN,2106AZXA,8598BBHT,0326BBWX)
- Fitting Vehicle Options:
  K(F79,NB2)
16242431
EPROM, ECM(CODE 5430ATFT,4406AWXX,5512AYKP,2111AZXB,8602BBHU,0336BBWY)
- Fitting Vehicle Options:
  K(GX3,NA5)

1640345
BRACKET, Emission Control System, BRACKET,ECM(LOWER)

25519772
RETAINER, Emission Control System, RETAINER,ECM BRACKET(PUSH IN)(PUSH ON)
- Require Quantity:
  02
- Package Quantity:
  1

11514527
NUT, HEXAGON FLANGE M5X0.8 GRD 9 ZINC COATED (DIPPED OR PLATED)(ECM BRACKET)
MSRP: $8.93
$5.68
1
Add To Cart

11501869
WASHER, EXTERNAL TOOTHED LOCK,M8,15 O.D.,.85THK,STEEL,ZINC
MSRP: $6.08
$3.39
1
Add To Cart

11509418
BOLT, M8X1.25X30.00
MSRP: $7.19
$4.57
1
Add To Cart

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 1991 Cadillac Seville parts. Parts like E.C.M. Module & Related Parts are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 8 Cyl 4.9L. Model Code: SEVILLE.