What is the purpose of relays in a Ford Thunderbird's electrical system and how can a faulty relay be identified and fixed?

When transmitting the electrical signal to the component, several electrical accessories in the vehicle are using relays. The defective relay leads to a malfunctioning component. These different relays are grouped at various places. In case of suspicion of a faulty relay, it can be removed and checked by a dealer service department or repair shop. Malfunctional relays must be changed as an assembly.

Genuine Ford Thunderbird Relay

Wire Relay

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

33 Relays found

View related parts
Ford Thunderbird Relay
Part Number: FOAZ-14N089-A
$16.62 MSRP: $25.00
You Save: $8.38 (34%)
ADD TO CART
Product Specifications
- Replaced by: 5M5Z-14N089-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1994-1997 Ford Thunderbird | 6 Cyl 3.8L, 8 Cyl 4.6L | 4AT 4R70W, 5MT
View related parts
Ford Thunderbird Relay
Part Number: F3LY-2C013-A
$165.30 MSRP: $241.67
You Save: $76.37 (32%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaced by: F3LZ-2C013-B
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1993 Ford Thunderbird | 6 Cyl 3.8L, 8 Cyl 5.0L | 4AT AOD, 5MT
View related parts
Ford Thunderbird Starter Motor Relay Assy
Part Number: E9TZ-11450-B
$24.97 MSRP: $39.82
You Save: $14.85 (38%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Relay Assy - Starter Motor
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1985-1993 Ford Thunderbird | 4 Cyl 2.3L, 6 Cyl 3.8L, 8 Cyl 5.0L | 3AT C3, 3AT C5, 4AT A4LD, 4AT AOD, 5MT
View related parts
Ford Thunderbird Relay
Part Number: FOAZ-14N089-B
$54.63 MSRP: $99.50
You Save: $44.87 (46%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Replaced by: AU5Z-14N089-FA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1993-1997 Ford Thunderbird | 6 Cyl 3.8L, 8 Cyl 4.6L, 8 Cyl 5.0L | 4AT 4R70W, 4AT AOD, 5MT
View related parts
Ford Thunderbird Direction Indicator Relay
Part Number: FODZ-13350-A
$26.68 MSRP: $42.55
You Save: $15.87 (38%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Relay - Direction Indicator
- Replaced by: F2UZ-13350-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1994-1997 Ford Thunderbird | 6 Cyl 3.8L, 8 Cyl 4.6L | 4AT 4R70W, 5MT
View related parts
Ford Thunderbird Relay
Part Number: F5TZ-14N089-B
$9.57 MSRP: $13.63
You Save: $4.06 (30%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Horn Relay, Sentinel Relay, Wiper Relay
- Replaced by: 5M5Z-14N089-BA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1995 Ford Thunderbird | 6 Cyl 3.8L, 8 Cyl 4.6L | 4AT 4R70W, 5MT
View related parts
Ford Thunderbird Kit
Part Number: YL3Z-19G390-BA
$28.18 MSRP: $30.00
You Save: $1.82 (7%)
ADD TO CART
Product Specifications
- Replaced by: YL3Z-19G390-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2002-2005 Ford Thunderbird | 8 Cyl 3.9L DOHC EFI NA | 5-Speed Automatic Transmission 5R55S, 5-Speed Automatic Transmission NAAO 5R55N, Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
View related parts
Ford Thunderbird Relay
Part Number: F4SZ-14N089-A
$9.57 MSRP: $13.63
You Save: $4.06 (30%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Replaced by: 5M5Z-14N089-BA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1994 Ford Thunderbird | 6 Cyl 3.8L, 8 Cyl 4.6L | 4AT 4R70W, 5MT
View related parts
Ford Thunderbird Relay
Part Number: F8PZ-14N135-CA
$11.53 MSRP: $15.75
You Save: $4.22 (27%)
ADD TO CART
Product Specifications
- Other Name: Dimmer Relay
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1989 Ford Thunderbird | 6 Cyl 3.8L | 4AT AOD, 5MT
- 1982 Ford Thunderbird | 6 Cyl 3.3L, 6 Cyl 3.8L, 8 Cyl 4.2L | 3AT C5, 4AT AOD
View related parts
Ford Thunderbird Relay
Part Number: F8PZ-14N135-DA
$39.77 MSRP: $54.34
You Save: $14.57 (27%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Dimmer Relay, Fuel Pump Relay
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1985-1987 Ford Thunderbird | 4 Cyl 2.3L, 6 Cyl 3.8L, 8 Cyl 5.0L | 3AT C3, 3AT C5, 4AT A4LD, 4AT AOD, 5MT
View related parts
Ford Thunderbird PUMP ASY - FUEL
Part Number: F4SZ13A025A
$24.13 MSRP: $32.97
You Save: $8.84 (27%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Relay
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1994-1997 Ford Thunderbird | 6 Cyl 3.8L, 8 Cyl 4.6L | 4AT 4R70W, 5MT
View related parts
Ford Thunderbird Direction Indicator Relay
Part Number: E8OY-13350-A
$45.60 MSRP: $72.73
You Save: $27.13 (38%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Relay - Direction Indicator; Turn Signal Flasher
- Manufacturer Note: Turn Signal
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1989-1993 Ford Thunderbird | 6 Cyl 3.8L, 8 Cyl 5.0L | 4AT AOD, 5MT
View related parts
Ford Thunderbird Relay
Part Number: F8PZ-14N135-AA
$13.73 MSRP: $18.75
You Save: $5.02 (27%)
ADD TO CART
Product Specifications
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1983-1988 Ford Thunderbird | 4 Cyl 2.3L, 6 Cyl 3.8L, 8 Cyl 5.0L | 3AT C3, 3AT C5, 4AT A4LD, 4AT AOD, 5MT
View related parts
Ford Thunderbird Relay
Part Number: YL3Z-19G390-AA
$24.57 MSRP: $30.00
You Save: $5.43 (19%)
Product Specifications
- Replaces: YL3Z-19G390-BA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2002-2005 Ford Thunderbird | 8 Cyl 3.9L DOHC EFI NA | 5-Speed Automatic Transmission 5R55S, 5-Speed Automatic Transmission NAAO 5R55N, Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
View related parts
Ford Thunderbird Relay
Part Number: F8AZ-13C718-AA
$0.00
Product Specifications
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1980-1997 Ford Thunderbird | 4 Cyl 2.3L, 6 Cyl 3.3L, 6 Cyl 3.8L, 8 Cyl 4.2L, 8 Cyl 4.6L, 8 Cyl 5.0L | 3AT C3, 3AT C4, 3AT C5, 4AT 4R70W, 4AT A4LD, 4AT AOD, 5MT
View related parts
Ford Thunderbird Relay
Part Number: F8PZ-14N135-BA
$0.00
Product Specifications
- Other Name: ECM Relay, Power Relay
- Position: Driver Side
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1983-1988 Ford Thunderbird | 4 Cyl 2.3L, 6 Cyl 3.8L, 8 Cyl 5.0L | 3AT C3, 3AT C5, 4AT A4LD, 4AT AOD, 5MT
View related parts
Ford Thunderbird Relay
Part Number: D7AZ-13C718-A
Product Specifications
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1990-1997 Ford Thunderbird | 6 Cyl 3.8L, 8 Cyl 4.6L, 8 Cyl 5.0L | 4AT 4R70W, 4AT AOD, 5MT
View related parts
Ford Thunderbird Relay
Part Number: E3FZ-9345-B
Product Specifications
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1990-1995 Ford Thunderbird | 6 Cyl 3.8L, 8 Cyl 4.6L, 8 Cyl 5.0L | 4AT 4R70W, 4AT AOD, 5MT
View related parts
Ford Thunderbird Relay
Part Number: E3FZ-9345-D
Product Specifications
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1991-1993 Ford Thunderbird | 6 Cyl 3.8L, 8 Cyl 5.0L | 4AT AOD, 5MT
View related parts
Ford Thunderbird Relay
Part Number: E3TZ-13A025-A
Product Specifications
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1990-1992 Ford Thunderbird | 6 Cyl 3.8L, 8 Cyl 5.0L | 4AT AOD, 5MT

| Page 1 of 2 |Next >

1-20 of 33 Results

Ford Thunderbird Relay

We provide a wide range of Ford Thunderbird Relay at the best prices possible. If you need Ford Thunderbird Relay, you can shop with confidence on our website. All our OEM parts come with a manufacturer's warranty and are delivered to your door step with a fast delivery service.

Ford Thunderbird Relay Parts Questions & Experts Answers

Relay
F1SZ-9345-A
Q: What is the purpose of relays in a Ford Thunderbird's electrical system and how can a faulty relay be identified and fixed?
A: When transmitting the electrical signal to the component, several electrical accessories in the vehicle are using relays. The defective relay leads to a malfunctioning component. These different relays are grouped at various places. In case of suspicion of a faulty relay, it can be removed and checked by a dealer service department or repair shop. Malfunctional relays must be changed as an assembly.