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Seat Belt & Child Restraint Seat fit your 2018 Lexus IS300
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2018 Lexus IS300
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Recommended
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
Part Description
- Cover, Child Restraint Seat Tether Anchor
73717-53040-C1
Cover, Child Restraint Seat Tether Anchor- BLACK,TRIM1#,2#,3#,5#,8#,9#
- Require Quantity: 3
- Package Quantity: 1
- Part Name Code: 73717
$13.16 $10.201 - 73717-53040-C0
Cover, Child Restraint Seat Tether Anchor- BLACK,TRIM0#,1#,2#,3#,4#,5#,9#
- Require Quantity: 3
- Package Quantity: 1
- Part Name Code: 73717
- Replaced By: 73717-53040-C1
$13.16 $10.281
- Stopper, Tongue Plate
$1.81 $1.411 
$1.81 $1.411
$1.81 $1.411
- Belt Assy, Front Seat Inner, RH
73230-53240-C0
Belt Assy, Front Seat Inner, RH- BLACK,TRIM0#,1#,2#,3#,4#,5#,8#,9#
- Location: Passenger Side
- Fitting Vehicle Options: ASE30, GSE3#
- Part Name Code: 73230
$77.17 $57.991 - 73230-53410-C0
Belt Assy, Front Seat Inner, RH- KOREA SPEC,BLACK,TRIM0#,1#,2#,3#,4#,5#,9#
- Location: Passenger Side
- Fitting Vehicle Options: ASE30
- Part Name Code: 73230
- Belt Assy, Rear Seat 3 Point Type, Outer RH
73360-53231-C0
Belt Assy, Rear Seat 3 Point Type, Outer RH- BLACK,TRIM0#,1#,2#,3#,4#,5#,8#,9#
- Location: Outer Passenger Side
- Fitting Vehicle Options: ASE30, GSE3#
- Part Name Code: 73360
$322.01 $236.181 - 73360-53201-C0
Belt Assy, Rear Seat 3 Point Type, Outer RH- KOREA SPEC&SRS AIRBAG-WITH(*DRP & KNEE & FRONT SIDE & *CUSA),BLACK,TRIM0#,1#,2#,3#,4#,5#,9#
KOREA SPEC&SRS AIRBAG-WITH(*DRP & KNEE & FRONT SIDE & *CUSA),BLACK,TRIM1#,2#,3#,5#,9# - Location: Outer Passenger Side
- Fitting Vehicle Options: ASE30
- Part Name Code: 73360
$204.88 $151.501
- Belt Assy, Rear Seat 3 Point Type, Outer LH
73370-53151-C0
Belt Assy, Rear Seat 3 Point Type, Outer LH- BLACK,TRIM0#,1#,2#,3#,4#,5#,8#,9#
- Location: Outer Driver Side
- Fitting Vehicle Options: ASE30, GSE3#
- Part Name Code: 73370
$322.01 $236.181 - 73360-53201-C0
Belt Assy, Rear Seat 3 Point Type, Outer LH- KOREA SPEC&SRS AIRBAG-WITH(*DRP & KNEE & FRONT SIDE & *CUSA),BLACK,TRIM0#,1#,2#,3#,4#,5#,9#
KOREA SPEC&SRS AIRBAG-WITH(*DRP & KNEE & FRONT SIDE & *CUSA),BLACK,TRIM1#,2#,3#,5#,9# - Location: Outer Driver Side
- Fitting Vehicle Options: ASE30
- Part Name Code: 73370
$204.88 $151.501
- Cap, Child Restraint Seat Belt, RH
73713-53010-C0
Cap, Child Restraint Seat Belt, RH- KOREA SPEC&LUXURY PACKAGE&SEAT COVER MATERIAL-NATURAL LEATHER(SMOOTH)&FRONT SEAT SLIDE-POWER & WITH(SEAT MEMORY = DRIVER SIDE)&SRS AIRBAG-WITH(*DRP & KNEE & FRONT SIDE & *CUSA),BLACK,TRIM2#,3#,4#,5#,9#
KOREA SPEC&F SPORT&FRONT SEAT-F-SPORT&SEAT COVER MATERIAL-NATURAL LEATHER(SMOOTH)&FRONT SEAT SLIDE-POWER & WITH(SEAT MEMORY = DRIVER SIDE)&SRS AIRBAG-WITH(*DRP & KNEE & FRONT SIDE & *CUSA),BLACK,TRIM2#,3#,4#,5#,9#
KOREA SPEC&SRS AIRBAG-WITH(*DRP & KNEE & FRONT SIDE & *CUSA),BLACK,TRIM2#,3#,4#,5#,9# - Location: Passenger Side
- Require Quantity: 4
- Package Quantity: 1
- Part Name Code: 73713
$27.14 $21.051 
73713-53010-B3
Cap, Child Restraint Seat Belt, RH- KOREA SPEC&LUXURY PACKAGE&SEAT COVER MATERIAL-NATURAL LEATHER(SMOOTH)&FRONT SEAT SLIDE-POWER & WITH(SEAT MEMORY = DRIVER SIDE)&SRS AIRBAG-WITH(*DRP & KNEE & FRONT SIDE & *CUSA),CHATEAU,TRIM0#,1#
KOREA SPEC&SRS AIRBAG-WITH(*DRP & KNEE & FRONT SIDE & *CUSA),CHATEAU,TRIM0#,1# - Location: Passenger Side
- Require Quantity: 4
- Package Quantity: 1
- Part Name Code: 73713
$27.14 $21.221
- Plate Sub-Assy, Front Shoulder Belt Anchor, RH
73023-33030-A2
Plate Sub-Assy, Front Shoulder Belt Anchor, RH- ECRU,TRIM01,02,03,11,12,13,4#,5#
- Location: Passenger Side
- Part Name Code: 73023
$47.29 $35.541 - 73023-33030-B1
Plate Sub-Assy, Front Shoulder Belt Anchor, RH- LT.GRAY,TRIM21,22,23,91,92,93
- Location: Passenger Side
- Part Name Code: 73023
- Replaced By: 73023-58010-B0
$41.14 $32.161 - 73023-33030-C0
Plate Sub-Assy, Front Shoulder Belt Anchor, RH- BLACK,TRIM04,05,14,15,2#,3#,8#,94,95
- Location: Passenger Side
- Part Name Code: 73023
- Replaced By: 73023-33030-C1
$45.83 $35.821
- Plate Sub-Assy, Front Shoulder Belt Anchor, LH
73024-33030-A2
Plate Sub-Assy, Front Shoulder Belt Anchor, LH- ECRU,TRIM01,02,03,11,12,13,4#,5#
- Location: Driver Side
- Part Name Code: 73024
$47.29 $35.541 - 73024-33030-B1
Plate Sub-Assy, Front Shoulder Belt Anchor, LH- LT.GRAY,TRIM21,22,23,91,92,93
- Location: Driver Side
- Part Name Code: 73024
- Replaced By: 73024-58010-B0
$41.14 $32.161 - 73024-33030-C0
Plate Sub-Assy, Front Shoulder Belt Anchor, LH- BLACK,TRIM04,05,14,15,2#,3#,8#,94,95
- Location: Driver Side
- Part Name Code: 73024
- Replaced By: 73024-33030-C1
$45.83 $34.441
73119-22010
Plate, Seat Belt Webbing Clip- KOREA SPEC&SRS AIRBAG-WITH(*DRP & KNEE & FRONT SIDE & *CUSA)
- Part Name Code: 73119
$33.10 $25.871
- Cap, Seat Belt Anchor Cover
73178-12080-B5
Cap, Seat Belt Anchor Cover- CHATEAU,TRIM1#
- Fitting Vehicle Options: ASE30, GSE3#
- Part Name Code: 73178A
$1.48 $1.161 - 73178-12080-C0
Cap, Seat Belt Anchor Cover- KOREA SPEC&SRS AIRBAG-WITH(*DRP & KNEE & FRONT SIDE & *CUSA),BLACK,TRIM0#,2#,3#,4#,5#,9#
BLACK,TRIM0#,2#,3#,4#,5#,8#,9#
KOREA SPEC&SRS AIRBAG-WITH(*DRP & KNEE & FRONT SIDE & *CUSA),BLACK,TRIM2#,3#,5#,9# - Fitting Vehicle Options: ASE30; ASE30, GSE3#
- Part Name Code: 73178A
- Replaced By: 73178-0E030-C0
$1.29 $1.011
73200-12070
Adjuster Assy, Front Shoulder Belt Anchor- Require Quantity: 2
- Package Quantity: 1
- Part Name Code: 73200A
$86.11 $63.681
- Belt Assy, Front Seat Outer, RH
73210-53442-A1
Belt Assy, Front Seat Outer, RH- KOREA SPEC,ECRU,TRIM01,02,03,1#,4#,5#
- Location: Passenger Side
- Fitting Vehicle Options: ASE30
- Part Name Code: 73210
$343.56 $251.991 - 73210-53442-B0
Belt Assy, Front Seat Outer, RH- KOREA SPEC,LT.GRAY,TRIM21,22,23,91,92,93
- Location: Passenger Side
- Fitting Vehicle Options: ASE30
- Part Name Code: 73210
$343.56 $251.991 - 73210-53442-C0
Belt Assy, Front Seat Outer, RH- KOREA SPEC,BLACK,TRIM04,05,24,25,26,27,3#,94,95
- Location: Passenger Side
- Fitting Vehicle Options: ASE30
- Part Name Code: 73210
$339.41 $248.941 - 73210-53443-A1
Belt Assy, Front Seat Outer, RH- KOREA SPEC,ECRU,TRIM1#,5#
- Location: Passenger Side
- Fitting Vehicle Options: ASE30
- Part Name Code: 73210
$343.56 $251.991 - 73210-53443-B0
Belt Assy, Front Seat Outer, RH- KOREA SPEC,LT.GRAY,TRIM21,22,23,9#
- Location: Passenger Side
- Fitting Vehicle Options: ASE30
- Part Name Code: 73210
$343.56 $251.991 - 73210-53443-C0
Belt Assy, Front Seat Outer, RH- KOREA SPEC,BLACK,TRIM24,25,3#
- Location: Passenger Side
- Fitting Vehicle Options: ASE30
- Part Name Code: 73210
$343.56 $251.991 - 73210-53451-A1
Belt Assy, Front Seat Outer, RH- ECRU,TRIM01,02,03,11,12,13,4#,5#
- Location: Passenger Side
- Fitting Vehicle Options: ASE30, GSE3#
- Part Name Code: 73210
$339.15 $244.671 - 73210-53451-B0
Belt Assy, Front Seat Outer, RH- LT.GRAY,TRIM21,22,23,91,92,93
- Location: Passenger Side
- Fitting Vehicle Options: ASE30, GSE3#
- Part Name Code: 73210
$339.15 $244.671 
73210-53451-C0
Belt Assy, Front Seat Outer, RH- BLACK,TRIM04,05,14,15,2#,3#,94,95
- Location: Passenger Side
- Fitting Vehicle Options: ASE30, GSE3#
- Part Name Code: 73210
$339.15 $244.671- 73210-53452-A1
Belt Assy, Front Seat Outer, RH- ECRU,TRIM11,13,5#
- Location: Passenger Side
- Fitting Vehicle Options: ASE30, GSE3#
- Part Name Code: 73210
$346.29 $249.831 - 73210-53452-B0
Belt Assy, Front Seat Outer, RH- LT.GRAY,TRIM21,23,9#
- Location: Passenger Side
- Fitting Vehicle Options: ASE30, GSE3#
- Part Name Code: 73210
- Replaced By: 73210-53453-B0
$343.56 $251.991 - 73210-53452-C0
Belt Assy, Front Seat Outer, RH- BLACK,TRIM14,15,24,25,3#,8#
- Location: Passenger Side
- Fitting Vehicle Options: ASE30, GSE3#
- Part Name Code: 73210
- Replaced By: 73210-53453-C0
$343.56 $251.991
$3.71 $2.881
- Belt Assy, Front Seat Outer, LH
73220-53332-A1
Belt Assy, Front Seat Outer, LH- KOREA SPEC,ECRU,TRIM01,02,03,1#,4#,5#
- Location: Driver Side
- Fitting Vehicle Options: ASE30
- Part Name Code: 73220
$343.56 $251.991 - 73220-53332-B0
Belt Assy, Front Seat Outer, LH- KOREA SPEC,LT.GRAY,TRIM21,22,23,91,92,93
- Location: Driver Side
- Fitting Vehicle Options: ASE30
- Part Name Code: 73220
$343.56 $251.991 - 73220-53332-C0
Belt Assy, Front Seat Outer, LH- KOREA SPEC,BLACK,TRIM04,05,24,25,26,27,3#,94,95
- Location: Driver Side
- Fitting Vehicle Options: ASE30
- Part Name Code: 73220
$339.41 $248.941 - 73220-53333-A1
Belt Assy, Front Seat Outer, LH- KOREA SPEC,ECRU,TRIM1#,5#
- Location: Driver Side
- Fitting Vehicle Options: ASE30
- Part Name Code: 73220
$343.56 $251.991 - 73220-53333-B0
Belt Assy, Front Seat Outer, LH- KOREA SPEC,LT.GRAY,TRIM21,22,23,9#
- Location: Driver Side
- Fitting Vehicle Options: ASE30
- Part Name Code: 73220
$343.56 $251.991 - 73220-53333-C0
Belt Assy, Front Seat Outer, LH- KOREA SPEC,BLACK,TRIM24,25,3#
- Location: Driver Side
- Fitting Vehicle Options: ASE30
- Part Name Code: 73220
$343.56 $251.991 - 73220-53341-B0
Belt Assy, Front Seat Outer, LH- LT.GRAY,TRIM21,22,23,91,92,93
- Location: Driver Side
- Fitting Vehicle Options: ASE30, GSE3#
- Part Name Code: 73220
$339.15 $244.671 
73220-53341-C0
Belt Assy, Front Seat Outer, LH- BLACK,TRIM04,05,14,15,2#,3#,94,95
- Location: Driver Side
- Fitting Vehicle Options: ASE30, GSE3#
- Part Name Code: 73220
$339.15 $244.671- 73220-53342-A1
Belt Assy, Front Seat Outer, LH- ECRU,TRIM11,13,5#
- Location: Driver Side
- Fitting Vehicle Options: ASE30, GSE3#
- Part Name Code: 73220
$346.29 $249.831 - 73220-53342-B0
Belt Assy, Front Seat Outer, LH- LT.GRAY,TRIM21,23,9#
- Location: Driver Side
- Fitting Vehicle Options: ASE30, GSE3#
- Part Name Code: 73220
- Replaced By: 73220-53343-B0
$343.56 $251.991 - 73220-53342-C0
Belt Assy, Front Seat Outer, LH- BLACK,TRIM14,15,24,25,3#,8#
- Location: Driver Side
- Fitting Vehicle Options: ASE30, GSE3#
- Part Name Code: 73220
- Replaced By: 73220-53343-C0
$346.29 $253.991 - 73220-53341-A1
Belt Assy, Front Seat Outer, LH- ECRU,TRIM01,02,03,11,12,13,4#,5#
- Location: Driver Side
- Fitting Vehicle Options: ASE30, GSE3#
- Part Name Code: 73220
$33.44 $25.941
$33.44 $25.941
73240-53040-C0
Belt Assy, Front Seat Inner, LH- BLACK,TRIM0#,1#,2#,3#,4#,5#,8#,9#
- Location: Driver Side
- Part Name Code: 73240
$77.17 $57.991
- Guide, Rear Seat Shoulder Belt, RH
73343-53010-B3
Guide, Rear Seat Shoulder Belt, RH- CHATEAU,TRIM1#
- Location: Passenger Side
- Fitting Vehicle Options: ASE30, GSE3#
- Part Name Code: 73343A
$23.35 $18.111 - 73343-53010-C0
Guide, Rear Seat Shoulder Belt, RH- KOREA SPEC&SRS AIRBAG-WITH(*DRP & KNEE & FRONT SIDE & *CUSA),BLACK,TRIM0#,2#,3#,4#,5#,9#
BLACK,TRIM0#,2#,3#,4#,5#,8#,9#
KOREA SPEC&SRS AIRBAG-WITH(*DRP & KNEE & FRONT SIDE & *CUSA),BLACK,TRIM2#,3#,5#,9# - Location: Passenger Side
- Fitting Vehicle Options: ASE30; ASE30, GSE3#
- Part Name Code: 73343A
$23.35 $18.111
- Guide, Rear Seat Shoulder Belt, LH
73344-53010-B3
Guide, Rear Seat Shoulder Belt, LH- CHATEAU,TRIM1#
- Location: Driver Side
- Fitting Vehicle Options: ASE30, GSE3#
- Part Name Code: 73344A
$23.35 $18.111 - 73344-53010-C0
Guide, Rear Seat Shoulder Belt, LH- KOREA SPEC&SRS AIRBAG-WITH(*DRP & KNEE & FRONT SIDE & *CUSA),BLACK,TRIM0#,2#,3#,4#,5#,9#
BLACK,TRIM0#,2#,3#,4#,5#,8#,9#
KOREA SPEC&SRS AIRBAG-WITH(*DRP & KNEE & FRONT SIDE & *CUSA),BLACK,TRIM2#,3#,5#,9# - Location: Driver Side
- Fitting Vehicle Options: ASE30; ASE30, GSE3#
- Part Name Code: 73344A
$23.35 $18.111
- Belt Assy, Rear Seat Lap Type, Center
73350-53041-C0
Belt Assy, Rear Seat Lap Type, Center- KOREA SPEC&SRS AIRBAG-WITH(*DRP & KNEE & FRONT SIDE & *CUSA),BLACK,TRIM0#,1#,2#,3#,4#,5#,9#
KOREA SPEC&SRS AIRBAG-WITH(*DRP & KNEE & FRONT SIDE & *CUSA),BLACK,TRIM1#,2#,3#,5#,9# - Location: Center
- Fitting Vehicle Options: ASE30
- Part Name Code: 73350
$204.88 $151.501 - 73350-53051-C0
Belt Assy, Rear Seat Lap Type, Center- BLACK,TRIM0#,1#,2#,3#,4#,5#,8#,9#
- Location: Center
- Fitting Vehicle Options: ASE30, GSE3#
- Part Name Code: 73350
$206.73 $151.631
- Cover, Rear Seat Shoulder Belt
73373-12030-B5
Cover, Rear Seat Shoulder Belt- CHATEAU,TRIM1#
- Fitting Vehicle Options: ASE30, GSE3#
- Part Name Code: 73373
$22.67 $17.581 - 73373-12030-C0
Cover, Rear Seat Shoulder Belt- KOREA SPEC&SRS AIRBAG-WITH(*DRP & KNEE & FRONT SIDE & *CUSA),BLACK,TRIM0#,2#,3#,4#,5#,9#
BLACK,TRIM0#,2#,3#,4#,5#,8#,9#
KOREA SPEC&SRS AIRBAG-WITH(*DRP & KNEE & FRONT SIDE & *CUSA),BLACK,TRIM2#,3#,5#,9# - Fitting Vehicle Options: ASE30; ASE30, GSE3#
- Part Name Code: 73373
- Replaced By: 73373-0E130-C0
$19.74 $15.431
73373-33030-C1
Cover, Rear Seat Shoulder Belt Hole- BLACK,TRIM1#,2#,3#,5#,8#,9#
KOREA SPEC&SRS AIRBAG-WITH(*DRP & KNEE & FRONT SIDE & *CUSA),BLACK,TRIM1#,2#,3#,5#,9# - Require Quantity: 2
- Package Quantity: 1
- Part Name Code: 73373F
$9.74 $7.561
- Belt Assy, Rear NO.1 Seat, Inner LH
73390-53010-C0
Belt Assy, Rear NO.1 Seat, Inner LH- KOREA SPEC&SRS AIRBAG-WITH(*DRP & KNEE & FRONT SIDE & *CUSA),BLACK,TRIM0#,1#,2#,3#,4#,5#,9#
- Location: Inner Driver Side
- Fitting Vehicle Options: ASE30
- Part Name Code: 73390C
$32.75 $25.401 - 73390-53020-C0
Belt Assy, Rear NO.1 Seat, Inner LH- BLACK,TRIM0#,1#,2#,3#,4#,5#,8#,9#
KOREA SPEC&SRS AIRBAG-WITH(*DRP & KNEE & FRONT SIDE & *CUSA),BLACK,TRIM1#,2#,3#,5#,9# - Location: Inner Driver Side
- Fitting Vehicle Options: ASE30, GSE3#; ASE30
- Part Name Code: 73390C
$49.71 $37.361
73431-53010
Cover, Rear Seat Belt Retractor- Require Quantity: 2
- Package Quantity: 1
- Part Name Code: 73431A
$28.23 $21.891
- Belt Assy, Rear Seat, Inner
73470-53110-C0
Belt Assy, Rear Seat, Inner- KOREA SPEC&SRS AIRBAG-WITH(*DRP & KNEE & FRONT SIDE & *CUSA),BLACK,TRIM0#,1#,2#,3#,4#,5#,9#
- Location: Inner
- Fitting Vehicle Options: ASE30
- Part Name Code: 73380A
$66.35 $49.861 - 73470-53120-C0
Belt Assy, Rear Seat, Inner- BLACK,TRIM0#,1#,2#,3#,4#,5#,8#,9#
KOREA SPEC&SRS AIRBAG-WITH(*DRP & KNEE & FRONT SIDE & *CUSA),BLACK,TRIM1#,2#,3#,5#,9# - Location: Inner
- Fitting Vehicle Options: ASE30, GSE3#; ASE30
- Part Name Code: 73380A
$66.35 $49.861
73714-53011
Cap, Child Restraint Seat Belt, LH- KOREA SPEC&LUXURY PACKAGE&SEAT COVER MATERIAL-NATURAL LEATHER(SMOOTH)&FRONT SEAT SLIDE-POWER & WITH(SEAT MEMORY = DRIVER SIDE)&SRS AIRBAG-WITH(*DRP & KNEE & FRONT SIDE & *CUSA)
KOREA SPEC&F SPORT&FRONT SEAT-F-SPORT&SEAT COVER MATERIAL-NATURAL LEATHER(SMOOTH)&FRONT SEAT SLIDE-POWER & WITH(SEAT MEMORY = DRIVER SIDE)&SRS AIRBAG-WITH(*DRP & KNEE & FRONT SIDE & *CUSA)
KOREA SPEC&SRS AIRBAG-WITH(*DRP & KNEE & FRONT SIDE & *CUSA) - Location: Driver Side
- Require Quantity: 4
- Package Quantity: 1
- Part Name Code: 73714
$15.30 $11.871
73719-30010
Bracket, Child Restraint Seat Tether Anchor- Require Quantity: 3
- Package Quantity: 1
- Part Name Code: 73719
$7.40 $5.741
$1.90 $1.481
$1.58 $1.241
$1.55 $1.211
$1.90 $1.471
$1.90 $1.481
$1.78 $1.381
$4.60 $3.591
$1.29 $1.011
$1.90 $1.481
Genuine Lexus Parts, the Right Choice
LexusPartsNow.com offers the wholesale prices for genuine 2018 Lexus IS300 parts. Parts like Seat Belt & Child Restraint Seat are shipped directly from authorized Lexus dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 4 Cyl 2.0L, 6 Cyl 3.5L. Trim: LUX.