Flasher Units, Fuses, & Circuit Breakers for 2003 Chevrolet Express 3500
No.
Part # / Description / Price
Price
1
Genuine GM Accessory Wiring Junction Block - 2013-2017 Express Savana 
GM
GM Notes: PARTS: Part numbers listed are for estimating purposes only. Order by color & application.
Description: Engine compartment junction block. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
2
OEM NEW 03-07 GM Chevrolet GMC Base Express Wiring Junction Block Cover 15285441 GM
GM Description: Engine compartment junction block. Upper cover. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $14.96
$11.94
MSRP $14.96
$11.94
3
Accessory Wiring Junction Block Cover GM
GM Description: Engine compartment junction block. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.32
$7.11
MSRP $8.32
$7.11
4
Accessory Wiring Junction Block Retainer GM
GM Description: Engine compartment junction block. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
5
OEM NEW 2003-20 GM Chevrolet Hummer Buick Base Junction Block Main Fuse 12177251 GM
GM Notes: PARTS: Part included with junction block.
Description: Engine compartment junction block. 125a. Fuse block-engine compartment. Main. 125 amp. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $15.17
$12.11
MSRP $15.17
$12.11
5
30 AMP Fuse GM
GM Notes: PARTS: Part included with junction block.
Description: Instrument panel passenger side. Engine compartment. low profile j case 30 amp. INSTRUMENT PANEL. low profile J case 30 amp. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $7.93
$6.78
MSRP $7.93
$6.78
5
60 AMP Fuse GM
GM Notes: PARTS: Part included with junction block.
Description: Instrument panel passenger side. 60 amp. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $1.15
$0.99
MSRP $1.15
$0.99
5
40 Amp Fuse GM
GM Notes: PARTS: Part included with junction block.
Description: Instrument panel passenger side. 40 amp. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.21
$7.02
MSRP $8.21
$7.02
6
Not For Sale
6
25 Amp Automotive Mini Fuse GM
GM Notes: PARTS: Part included with junction block.
Description: Engine compartment junction block. 25a. Body junction block. 25a. Rear compartment. 15 amp. Junction block,instrument panel, 25 amp. Engine compartment, 2008-09, 25 amp. Engine compartment. mini fuse 25 amp. Fuses & relays. mini 25 amp. Junction block, under hood. 25 amp. Underhood. 25 amp. This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
MSRP $0.30
$0.23
MSRP $0.30
$0.23
6
20 Amp Automotive Mini Fuse GM
GM Notes: PARTS: Part included with junction block.
Description: This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
MSRP $4.13
$3.11
MSRP $4.13
$3.11
6
OEM NEW 95-20 GM GMC 30 Amp Engine Compartment Junction Block Mini Fuse 12092075 GM
GM Notes: PARTS: Part included with junction block.
Description: Body junction block. 30a. Engine compartment junction block. 30a. Instrument panel, green. Engine compartment, mini, 30a. Engine compartment, 2008-09, 30 amp. Rear compartment. Fuses & relays. mini 30 amp. Junction block, body compartment. 30 amp. Underhood. 30 amp. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $0.16
$0.12
MSRP $0.16
$0.12
7
Multi-Purpose Relay GM
GM Notes: PARTS: Part included with junction block.
Description: Helps connect or disconnect power to vehicle accessories
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $11.29
$7.90
MSRP $11.29
$7.90
7
Black Multi-Purpose Relay GM
GM Notes: PARTS: Part included with junction block.
Description: Body compartment-front.
MSRP $21.88
$14.22
MSRP $21.88
$14.22
8
OEM NEW 1998-2017 GM Buick Cadillac Chevrolet Maxi Fuse Circuit Breaker 12077843 GM
GM Notes: PARTS: Part included with junction block.
Description: Underhood, mini, 30 amp. Engine compartment junction block. Engine compartment. 30 amp.