Twilight Sentinel & Guidematic Parts fit your 1984 Cadillac Deville

Currently shopping for

1984 Cadillac Deville

Change Vehicle

Vehicle Options

4-Speed Automatic Transmission, THM200-4R/200-4R

Vehicle Options

4-Speed Automatic Transmission, THM200-4R/200-4R

Categories Close X

Currently selected

Starter, Generator, Ignition, Electrical, Lamps

Other Categories

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

Body Mounting, Air Conditioning, Audio/Entertainment

Body Wiring, Roof Trim

Brakes

Brakes, Rear Axle, Propeller Shaft, Wheels, Tires

Cooling System, Grille, Oil System

Engine

Frames, Springs, Shocks, Bumpers, Fascias

Front End Sheet Metal, Heater

Front Suspension, Steering

Fuel System, Exhaust, Emission System

Maintenance Parts, Fluids, Capacities, Electrical Connectors

Transmission - Automatic

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

Parts Questions

Sort by:

Recommended

Part No. & Part Description

Price & Qty.

Part No. &
Part Description

14026247
BOLT, Headlamp/Fog Lamp/Turn Signal, BOLT,HEADLAMP AUTO CONTROL MODULE(16.507)
- Replaced By: 11562172
$7.48 $5.01
1
Add To Cart

RELAY, Headlamp Dimmer

12088594
RELAY, HEADLAMP AUTO BEAM WIRING HARNESS (2.195)(1986-7)
$26.68 $12.60
1
Add To Cart
5969007
RELAY, GUIDEMATIC (1982-85)

1626732
RELAY, Capsule/Headlamp Warning, RELAY, HEADLAMP AUTO BEAM CONTROL

SWITCH, Headlamp/Fog Lamp/Turn Signal

16504065
SWITCH, HEADLAMP AUTO CONTROL
1995253
SWITCH, LIGHT

16504066
SWITCH, Capsule/Headlamp Warning, SWITCH, HEADLAMP AUTO CONTROL & HEADLAMP AUTO BEA

5976634
MODULE, Headlamp/Fog Lamp/Turn Signal, MODULE, HEADLAMP AUTO CONTROL (WITH TWILIGHT SENTINAL) (1984-87)

914032
SENSOR, Headlamp/Fog Lamp/Turn Signal, SENSOR, HEADLAMP AUTO CONTROL AMG LIGHT (1985-87)

11609489
SCREW, HEX WASHER HEAD TAP (M4.2 X 1.41 X 25)
- Replaced By: 11547421
$9.75 $6.79
1
Add To Cart

11609489
SCREW, HEX WASHER HEAD TAP (M4.2 X 1.41 X 16)
- Replaced By: 11547421
$9.75 $6.79
1
Add To Cart

11508256
SCREW (M4.2 X 1.41 X 10)
$5.56 $3.53
10
Add To Cart

11509755
NUT, "U" (#8-18)

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 1984 Cadillac Deville parts. Parts like Twilight Sentinel & Guidematic 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 4.1L, 8 Cyl 5.7L Diesel. Model Code: 2 DOOR, 4 DOOR, BROUGHAM 2 DOOR, BROUGHAM 4 DOOR, FORMAL LIMOUSINE, LIMOUSINE.