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Floor Pan & Lower Back Panel fit your 1999 Lexus GS400
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1999 Lexus GS400
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Body
- Accelerator Link
- Armrest & Visor
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- Battery Carrier
- Caution Plate (Exterior & Interior)
- Console Box & Bracket
- Cowl Panel & Windshield Glass
- Emblem & Name Plate (Exterior & Interior)
- Floor Insulator
- Floor Pan & Lower Back Panel
- Floor Side Member
- Front Bumper & Bumper Stay
- Front Door Lock & Handle
- Front Door Panel & Glass
- Front Door Window Regulator & Hinge
- Front Fender Apron & Dash Panel
- Front Moulding
- Front Seat & Seat Track
- Fuel Tank & Tube
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- Hood Lock & Hinge
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- Instrument Panel & Glove Compartment
- Lock Cylinder Set
- Luggage Compartment Door & Lock
- Mat & Carpet
- Mudguard & Spoiler
- Package Tray Panel & Luggage Compartment Mat
- Radiator Grille
- Rear Bumper & Bumper Stay
- Rear Door Lock & Handle
- Rear Door Panel & Glass
- Rear Door Window Regulator & Hinge
- Rear Moulding
- Rear Seat & Seat Track
- Roof Headlining & Silencer Pad
- Roof Panel & Back Window Glass
- Roof Side Ventilator
- Seat Belt & Child Restraint Seat
- Side Member
- Side Moulding
- Spare Wheel Carrier
- Suspension Crossmember & Under Cover
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Recommended
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
Part Description
- Member Sub-Assy, Front Floor Cross, RH
57051-30030
Member Sub-Assy, Front Floor Cross, RH- Location: Passenger Side
- Fitting Vehicle Options: JZS160, UZS160
- Part Name Code: 57051A
- Replaced By: 57051-30031
$164.51 $123.631 
57051-30031
Member Sub-Assy, Front Floor Cross, RH- Location: Passenger Side
- Fitting Vehicle Options: JZS160, UZS16#
- Part Name Code: 57051A
$164.51 $121.651
- Member Sub-Assy, Front Floor Cross, LH
57052-30030
Member Sub-Assy, Front Floor Cross, LH- Location: Driver Side
- Fitting Vehicle Options: JZS160, UZS160
- Part Name Code: 57052A
- Replaced By: 57052-30031
$164.51 $123.631 - 57052-30031
Member Sub-Assy, Front Floor Cross, LH- Location: Driver Side
- Fitting Vehicle Options: JZS160, UZS16#
- Part Name Code: 57052A
$164.51 $121.651
57053-30010
Reinforcement Sub-Assy, Front Floor Cross Member, RH- Location: Passenger Side
- Part Name Code: 57053
- Replaced By: 57053-30012
$263.83 $195.101
57054-30010
Reinforcement Sub-Assy, Front Floor Cross Member, LH- Location: Driver Side
- Part Name Code: 57054A
- Replaced By: 57054-30012
$206.39 $152.621
- Member Sub-Assy, Center Floor Cross
57407-30120
Member Sub-Assy, Center Floor Cross- Fitting Vehicle Options: JZS160, UZS160
- Part Name Code: 57407A
- Replaced By: 57407-30121
$302.63 $223.791 - 57407-30121
Member Sub-Assy, Center Floor Cross- Fitting Vehicle Options: JZS160, UZS16#
- Part Name Code: 57407A
$302.63 $221.971
$376.65 $271.731
- Reinforcement, Front Floor Under
57417-30050
Reinforcement, Front Floor Under- Fitting Vehicle Options: JZS160, UZS160
- Part Name Code: 57417B
- Replaced By: 57417-30051
$170.43 $126.031 - 57417-30051
Reinforcement, Front Floor Under- Fitting Vehicle Options: JZS160, UZS16#
- Part Name Code: 57417B
$170.43 $125.001
- Reinforcement, Front Floor Under, LH
57418-30020
Reinforcement, Front Floor Under, LH- Location: Driver Side
- Fitting Vehicle Options: JZS160, UZS160
- Part Name Code: 57418B
- Replaced By: 57418-30021
$133.35 $100.231 - 57418-30021
Reinforcement, Front Floor Under, LH- Location: Driver Side
- Fitting Vehicle Options: JZS160, UZS16#
- Part Name Code: 57418B
$133.35 $98.621
57468-30070
Bracket, Front Seat, Outside, Rear RH- Location: Rear Passenger Side
- Require Quantity: 2
- Package Quantity: 1
- Part Name Code: 57468A
$17.70 $13.831
57469-30070
Bracket, Front Seat, Outside, Rear LH- Location: Rear Driver Side
- Require Quantity: 2
- Package Quantity: 1
- Part Name Code: 57469A
$17.70 $13.831
$675.43 $487.281
$72.06 $54.151
$72.06 $54.151
- Member, Rear Floor Cross, NO.1
57652-30090
Member, Rear Floor Cross, NO.1- Fitting Vehicle Options: JZS160, UZS160
- Part Name Code: 57652C
- Replaced By: (MultiSupersession)
$78.44 $61.311 
57652-30091
Member, Rear Floor Cross, NO.1- Fitting Vehicle Options: JZS160, UZS16#
- Part Name Code: 57652C
- Panel, Front Floor, LH
58112-30903
Panel, Front Floor, LH- Location: Driver Side
- Fitting Vehicle Options: JZS160, UZS160
- Part Name Code: 58112A
- Replaced By: 58112-30908
$388.93 $285.261 
58112-30908
Panel, Front Floor, LH- Location: Driver Side
- Fitting Vehicle Options: JZS160, UZS16#
- Part Name Code: 58112A
$388.93 $280.581
$6.41 $5.011
- Bracket, Hot Air Intake, No.1
58298-30020
Bracket, Hot Air Intake, No.1- Fitting Vehicle Options: JZS160, UZS160
- Require Quantity: 3
- Package Quantity: 1
- Part Name Code: 58298E
- Replaced By: 58298-30021
$10.84 $8.461 
58298-30021
Bracket, Hot Air Intake, No.1- Fitting Vehicle Options: JZS160, UZS16#
- Require Quantity: 3
- Package Quantity: 1
- Part Name Code: 58298E
$10.84 $8.401
$630.12 $454.601
- Pan, Rear Floor
$678.59 $489.561 - $678.59 $489.561
58313-30900
Extension, Rear Floor Pan To Quarter Panel, RH- Location: Passenger Side
- Part Name Code: 58313F
$201.24 $147.601
- 58314-30900
Extension, Rear Floor Pan To Quarter Panel, LH- Location: Driver Side
- Part Name Code: 58314F
$201.75 $147.961
$106.83 $79.001
$26.25 $20.361
$49.31 $37.051
$13.96 $10.841
$41.14 $31.901
61643-24010
Patch, Quarter Wheel House, No.1- Require Quantity: 2
- Package Quantity: 1
- Part Name Code: 61643C
$7.11 $5.511
- Pan, Front Floor, RH58111-30903
Pan, Front Floor, RH- Location: Passenger Side
- Fitting Vehicle Options: JZS160, UZS160
- Part Name Code: 58111A
- Replaced By: 58111-30908
58111-30908
Pan, Front Floor, RH- Location: Passenger Side
- Fitting Vehicle Options: JZS160, UZS16#
- Part Name Code: 58111A
- Pan, Center Floor
58211-30903
Pan, Center Floor- Production Date: 08/1997-04/1998
- Part Name Code: 58208
- Replaced By: 58211-30910
- 58211-30906
Pan, Center Floor- Production Date: 04/1998-03/2000
- Part Name Code: 58208
- Replaced By: 58211-30910
- Reinforcement, Center Floor Panel, NO.1 RH58213-30060
Reinforcement, Center Floor Panel, NO.1 RH- Location: Passenger Side
- Fitting Vehicle Options: JZS160, UZS160
- Part Name Code: 58213G
- Replaced By: 58213-30070
58213-30070
Reinforcement, Center Floor Panel, NO.1 RH- Location: Passenger Side
- Fitting Vehicle Options: JZS160, UZS16#
- Part Name Code: 58213G
- Reinforcement, Center Floor Panel, NO.1 LH
58214-30030
Reinforcement, Center Floor Panel, NO.1 LH- Location: Driver Side
- Fitting Vehicle Options: JZS160, UZS160
- Part Name Code: 58214D
- Replaced By: 58214-30040
- 58214-30040
Reinforcement, Center Floor Panel, NO.1 LH- Location: Driver Side
- Fitting Vehicle Options: JZS160, UZS16#
- Part Name Code: 58214D
$1.64 $1.2620
$1.44 $1.091
$5.46 $4.261
$1.81 $1.411
$4.63 $3.611
$5.46 $4.151
$1.84 $1.441
$2.76 $2.161
$4.63 $3.591
$4.37 $3.391
$1.70 $1.321
$1.39 $1.081
$1.58 $1.241
$1.70 $1.321
$1.51 $1.181
$3.39 $2.651
$2.24 $1.761
$3.07 $2.411
$2.99 $2.341
$4.74 $3.611
$4.25 $3.331
- $5.03 $3.931
$4.74 $3.681
Genuine Lexus Parts, the Right Choice
LexusPartsNow.com offers the wholesale prices for genuine 1999 Lexus GS400 parts. Parts like Floor Pan & Lower Back Panel are shipped directly from authorized Lexus dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 6 Cyl 3.0L, 8 Cyl 4.0L.