Electrical Components for 2003 Lexus GS430
No.
Part # / Description / Price
Price
1
MSRP $127.90
$98.42
3
MSRP $184.31
$139.62
4
Upper Cover 
Lexus
Lexus Description: Underhood switches & relays, relay box #1. Fuse & relay, #1.
MSRP $60.69
$47.44
MSRP $60.69
$47.44
7
Box Lexus
Lexus Description: Underhood switches & relays, ecm, GS430. Underhood switches & relays, ecm, GS300.
8
Cover Lexus
Lexus Description: Underhood switches & relays. Fuses & relays, engine control.
MSRP $159.84
$123.01
MSRP $159.84
$123.01
10
Junction Block Lexus
Lexus Positions: Left
Description: Interior switches & relays, #1.
MSRP $307.70
$233.09
MSRP $307.70
$233.09
11
Junction Block Lexus
Lexus Positions: Right
Description: Interior switches & relays, #2.
MSRP $11.69
$9.28
MSRP $11.69
$9.28
11
MSRP $11.79
$9.36
13
Body Control Module Lexus
Lexus Description: Interior switches & relays, body network, 4.3L. To 01/05. Multiplex Body Network Computer. Right Side of Dash.
No.
Part # / Description / Price
Price
4
MSRP $11.66
$9.25
Related Parts
Part # / Description / Price
Price
MSRP $111.27
$85.62