Relays for 2018 GMC Sierra 1500
No.
Part # / Description / Price
Price
1
Body Wiring Harness Junction Block 
GM
GM Description: The GM OEM Body Wiring Harness Junction Block (MPN: 23195441) is an essential electrical component designed for the instrument panel and carpet floor area of select GM vehicles. This genuine General Motors junction block serves as a critical connection poi ...
MSRP $202.60
$126.45
MSRP $202.60
$126.45
3
Dash Wiring Harness Junction Block Cover GM
GM Description: # Dash Wiring Harness Junction Block Cover
The Dash Wiring Harness Junction Block Cover (MPN: 23222820) is a genuine GM OEM component engineered to protect and organize electrical connections in your vehicle's instrument panel. This factory-original wirin ...
3
Engine Wiring Harness Junction Block Cover GM
GM Description: # Engine Wiring Harness Junction Block Cover (MPN: 23174030)
The GM OEM Engine Wiring Harness Junction Block Cover (MPN: 23174030) is a genuine General Motors engine compartment component engineered to protect critical electrical connections and wiring ha ...
MSRP $83.24
$54.06
MSRP $83.24
$54.06
4
Driver Side Instrument Panel Wiring Harness Junction Block GM
GM Positions: Left
Description: The Driver Side Instrument Panel Wiring Harness Junction Block (MPN: 23459422) is a genuine GM OEM electrical component that distributes power and signals throughout your vehicle's dashboard system. This critical junction block manages connections for inst ...
MSRP $170.20
$107.49
MSRP $170.20
$107.49
4
Passenger Side Fuse Block GM
GM Positions: Right
Description: # Passenger Side Fuse Block - GM OEM Part 23443944
The Passenger Side Fuse Block (MPN: 23443944) is a genuine General Motors component that controls and distributes electrical power to passenger-side vehicle systems. This OEM fuse block assembly is engine ...
MSRP $189.31
$118.17
MSRP $189.31
$118.17
4
Passenger Side Fuse Block GM
GM Positions: Right
Description: Upgrade your vehicle's electrical system with the Genuine GM OEM Passenger Side Fuse Block (MPN: 23443946), engineered to meet General Motors' exacting performance standards. This original equipment manufacturer part controls and protects critical electric ...
MSRP $176.23
$109.99
MSRP $176.23
$109.99
4
Driver Side Instrument Panel Wiring Harness Junction Block GM
GM Positions: Left
Description: The Driver Side Instrument Panel Wiring Harness Junction Block (MPN: 23459420) is a genuine GM OEM electrical component that routes and distributes power throughout your vehicle's dashboard system. This factory-original part is engineered to manage instrum ...
MSRP $189.37
$118.21
MSRP $189.37
$118.21
5
Engine Wiring Harness Junction Block GM
GM Positions: Right
Notes: PARTS: Part included with fuse & relay box.
Description: The GM OEM Engine Wiring Harness Junction Block (MPN: 19209792) is a genuine General Motors electrical component designed for the instrument panel passenger side and engine compartment. This micro 2-blade 10 amp junction block manages critical wiring distr ...
MSRP $3.98
$2.37
MSRP $3.98
$2.37
5
30 Amp Multi-Purpose Fuse GM
GM Positions: Right
Notes: PARTS: Part included with fuse & relay box.
Description: The GM OEM 30 Amp Multi-Purpose Fuse (MPN: 19209796) is a genuine General Motors electrical component designed for engine compartment and instrument panel applications across select GM vehicles. This micro 2-blade fuse delivers reliable 30-amp circuit prot ...
MSRP $0.33
$0.23
MSRP $0.33
$0.23
5
Engine Wiring Harness Junction Block GM
GM Positions: Left
Notes: PARTS: Part included with fuse & relay box.
Description: # Engine Wiring Harness Junction Block - GM OEM Part 19209790
Upgrade your vehicle's electrical system with this genuine GM OEM Engine Wiring Harness Junction Block (MPN: 19209790), engineered to distribute and protect critical engine compartment circuits ...
MSRP $0.14
$0.10
MSRP $0.14
$0.10
5
7.5 Amp Multi-Purpose Fuse GM
GM Positions: Left
Notes: PARTS: Part included with fuse & relay box.
Description: # Product Description
Genuine GM OEM 7.5 Amp Multi-Purpose Fuse (MPN: 19209791) is the factory-original electrical component engineered for engine compartment, instrument panel, and dashboard applications on select GM vehicles. This micro 2-blade fuse des ...
MSRP $3.98
$2.37
MSRP $3.98
$2.37
5
20 Amp Multi-Purpose Fuse GM
GM Positions: Right
Notes: PARTS: Part included with fuse & relay box.
Description: # Product Description
The GM OEM 20 Amp Multi-Purpose Fuse (MPN: 19209794) is a genuine General Motors electrical component engineered to protect critical circuits in your vehicle's engine compartment and instrument panel. This micro2-blade fuse rated at ...
MSRP $3.98
$2.37
MSRP $3.98
$2.37
5
15 Amp Multi-Purpose Fuse GM
GM Positions: Left
Notes: PARTS: Part included with fuse & relay box.
Description: # SEO-Optimized Product Description
The Genuine GM OEM 15 Amp Multi-Purpose Fuse (MPN: 19209793) is a critical electrical component engineered to protect circuits in your vehicle's engine compartment and instrument panel. This micro2-blade fuse is designe ...
MSRP $3.98
$2.37
MSRP $3.98
$2.37
5
Mini Fuse GM
GM Positions: Right
Notes: PARTS: Part included with fuse & relay box.
Description: Genuine GM OEM 2 Amp Mini Fuse (MPN: 12191645) is engineered for critical electrical protection in your vehicle's body junction block and instrument panel. This authentic General Motors replacement fuse is designed to protect circuits in the engine compart ...
MSRP $0.21
$0.14
MSRP $0.21
$0.14
6
15 Amp Multi-Purpose Fuse GM
GM Positions: Left
Notes: PARTS: Part included with fuse & relay box.
Description: Genuine GM OEM 15 Amp Multi-Purpose Fuse (MPN: 19119304) is an authentic replacement electrical component engineered for instrument panel and engine compartment circuits on select GM vehicles. This micro 3-blade fuse delivers reliable power distribution pr ...
MSRP $6.29
$4.27
MSRP $6.29
$4.27
6
10 Amp Multi-Purpose Fuse GM
GM Positions: Right
Notes: PARTS: Part included with fuse & relay box.
Description: GM Genuine OEM 10 Amp Multi-Purpose Fuse (MPN: 19209799) is an authentic replacement fuse engineered for instrument panel and engine compartment applications across select GM vehicles. This micro 3-blade 10 amp fuse is designed to protect critical electric ...
MSRP $6.27
$4.26
MSRP $6.27
$4.26
7
40 Amp Fuse GM
GM Positions: Left
Notes: PARTS: Part included with fuse & relay box.
Description: The GM OEM 40 Amp Fuse (MPN: 22917201) is a genuine General Motors electrical component engineered to protect your vehicle's instrument panel circuits on the passenger side. This authentic fuse is designed and tested to meet strict GM specifications and pr ...
MSRP $8.42
$5.72
MSRP $8.42
$5.72
8
Fuse GM
GM Positions: Left
Notes: PARTS: Part included with fuse & relay box.
Description: Genuine GM OEM 15 Amp M-Case Fuse (MPN: 84391109) provides reliable electrical protection for engine compartment and instrument panel circuits on select GM vehicles. This original equipment manufacturer fuse is engineered to prevent electrical system damag ...
MSRP $9.92
$5.91
MSRP $9.92
$5.91
8
Fusible Link GM
GM Positions: Right
Notes: PARTS: Part included with fuse & relay box.
Description: Protect your vehicle's electrical system with the genuine GM OEM fusible link (MPN: 84391112), a critical safety component designed for engine compartment and instrument panel installation. This M-case 30 amp fusible link provides essential circuit protect ...
MSRP $10.16
$6.06
MSRP $10.16
$6.06
9
Black Multi-Purpose Relay GM
GM Positions: Right
Notes: PARTS: Part included with fuse & relay box.
Description: Genuine GM OEM Black Multi-Purpose Relay (MPN: 13500126) is an original equipment manufacturer electrical component designed for the engine and body compartment-front installation on select GM vehicles. This relay manages critical electrical circuits and s ...
MSRP $22.42
$13.36
MSRP $22.42
$13.36
9
Multi Purpose Relay GM
GM Positions: Left
Notes: PARTS: Part included with fuse & relay box.
Description: The GM Genuine Multi Purpose Relay (MPN: 13500114) is an essential electrical component engineered to control and distribute power throughout your vehicle's systems. This authentic OEM relay is designed to meet General Motors' exacting performance standard ...
MSRP $21.40
$12.75
MSRP $21.40
$12.75
9
Multi-Purpose Relay GM
GM Description: # Product Description
The GM Genuine Multi-Purpose Relay (MPN: 13500113) is an authentic OEM electrical component engineered to manage critical switching functions across your vehicle's electrical systems. This factory-original relay is designed and teste ...
MSRP $15.74
$9.38
MSRP $15.74
$9.38