×
- Live Chat
- 1-888-352-5786
My Garage
My Account
Cart
Seat Belt & Child Restraint Seat fit your 2012 Lexus IS350 C
Currently shopping for
2012 Lexus IS350 C
Change VehicleCategories Close X
Currently selected
Body
- Accelerator Link
- Armrest & Visor
- Ash Receptacle
- 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 Seat & Seat Track
- Fuel Tank & Tube
- Hole Plug
- Hood & Front Fender
- Hood Lock & Hinge
- Inside Trim Board & Door Opening Trim Moulding
- Instrument Panel & Glove Compartment
- Lock Cylinder Set
- Luggage Compartment Door & Lock
- Mat & Carpet
- Package Tray Panel & Luggage Compartment Mat
- Quarter Window
- Radiator Grille
- Rear Bumper & Bumper Stay
- 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
Other Categories
Electrical
Engine/Fuel/Tool
Power Train/Chassis
Parts Questions
Sort by:
Recommended
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
Part Description
- Stopper, Tongue Plate
$1.81 $1.411 
$1.81 $1.411
$1.81 $1.411
- Cover, Shoulder Belt Anchor, RH
73135-53040-A0
Cover, Shoulder Belt Anchor, RH- LUXURY PACKAGE&FRONT SEAT-SEMIANILINE LEATHER,MELLOW WHITE,TRIM00,01,06
LUXURY PACKAGE&FRONT SEAT-SEMIANILINE LEATHER & TWO-TONE COLOR,MELLOW WHITE,TRIM00,01,06
KOREA SPEC&F SPORT,MELLOW WHITE,TRIM00,01,06
MELLOW WHITE,TRIM0#
LUXURY PACKAGE,MELLOW WHITE,TRIM00,01,06 - Location: Passenger Side
- Fitting Vehicle Options: GSE2#; GSE20
- Part Name Code: 73135A
$54.66 $41.081 - 73135-53040-C0
Cover, Shoulder Belt Anchor, RH- LUXURY PACKAGE&FRONT SEAT-SEMIANILINE LEATHER,BLACK,TRIM04,05,08,1#,2#,3#,4#
LUXURY PACKAGE&FRONT SEAT-SEMIANILINE LEATHER & TWO-TONE COLOR,BLACK,TRIM04,05,08,1#,2#,3#,4#
BLACK,TRIM2#
KOREA SPEC&F SPORT,BLACK,TRIM04,05,08,1#,2#,3#,4#
BLACK,TRIM2#,3#
LUXURY PACKAGE,BLACK,TRIM04,05,08,1#,2#,3#,4# - Location: Passenger Side
- Fitting Vehicle Options: GSE2#; GSE20.. 6F; GSE20; GSE2#.. 6FC
- Part Name Code: 73135A
$54.66 $41.081
- Cover, Shoulder Belt Anchor, LH
73136-53030-A0
Cover, Shoulder Belt Anchor, LH- LUXURY PACKAGE&FRONT SEAT-SEMIANILINE LEATHER,MELLOW WHITE,TRIM00,01,06
LUXURY PACKAGE&FRONT SEAT-SEMIANILINE LEATHER & TWO-TONE COLOR,MELLOW WHITE,TRIM00,01,06
KOREA SPEC&F SPORT,MELLOW WHITE,TRIM00,01,06
MELLOW WHITE,TRIM0#
LUXURY PACKAGE,MELLOW WHITE,TRIM00,01,06 - Location: Driver Side
- Fitting Vehicle Options: GSE2#; GSE20
- Part Name Code: 73136A
$54.66 $41.081 - 73136-53030-C0
Cover, Shoulder Belt Anchor, LH- LUXURY PACKAGE&FRONT SEAT-SEMIANILINE LEATHER,BLACK,TRIM04,05,08,1#,2#,3#,4#
LUXURY PACKAGE&FRONT SEAT-SEMIANILINE LEATHER & TWO-TONE COLOR,BLACK,TRIM04,05,08,1#,2#,3#,4#
BLACK,TRIM2#
KOREA SPEC&F SPORT,BLACK,TRIM04,05,08,1#,2#,3#,4#
BLACK,TRIM2#,3#
LUXURY PACKAGE,BLACK,TRIM04,05,08,1#,2#,3#,4# - Location: Driver Side
- Fitting Vehicle Options: GSE2#; GSE20.. 6F; GSE20; GSE2#.. 6FC
- Part Name Code: 73136A
$54.66 $41.081
$23.11 $17.921
- Cap, Front Shoulder Belt Hanger, LH
73173-53010
Cap, Front Shoulder Belt Hanger, LH- Location: Driver Side
- Fitting Vehicle Options: GSE2#
- Part Name Code: 73173D
$23.11 $17.921 - 73173-53020
Cap, Front Shoulder Belt Hanger, LH- LUXURY PACKAGE&FRONT SEAT-SEMIANILINE LEATHER
LUXURY PACKAGE&FRONT SEAT-SEMIANILINE LEATHER & TWO-TONE COLOR
KOREA SPEC&F SPORT
LUXURY PACKAGE - Location: Driver Side
- Fitting Vehicle Options: GSE2#; GSE20
- Part Name Code: 73173D
$23.11 $17.921
- Guide, Front Seat Shoulder Belt
$13.76 $10.671 
$13.76 $10.671
- Belt Assy, Front Seat Outer, RH
73210-53280-A0
Belt Assy, Front Seat Outer, RH- MELLOW WHITE,TRIM0#
- Location: Passenger Side
- Fitting Vehicle Options: GSE2#
- Part Name Code: 73210
$339.15 $244.671 - 73210-53280-C0
Belt Assy, Front Seat Outer, RH- BLACK,TRIM1#,2#,3#,4#
- Location: Passenger Side
- Fitting Vehicle Options: GSE2#
- Part Name Code: 73210
$339.15 $244.671 - 73210-53290-C0
Belt Assy, Front Seat Outer, RH- PRE-COLLISION SYSTEM-WITH(*PSB & *PBA & *PB),BLACK,TRIM1#,2#,3#,4#
- Location: Passenger Side
- Fitting Vehicle Options: GSE2#.. 6FC
- Part Name Code: 73210
$651.71 $470.161 - 73210-53290-A0
Belt Assy, Front Seat Outer, RH- PRE-COLLISION SYSTEM-WITH(*PSB & *PBA & *PB),MELLOW WHITE,TRIM0#
- Location: Passenger Side
- Fitting Vehicle Options: GSE2#.. 6FC
- Part Name Code: 73210
- 73210-53310-A0
Belt Assy, Front Seat Outer, RH- KOREA SPEC,MELLOW WHITE,TRIM0#
KOREA SPEC&LUXURY PACKAGE&FRONT SEAT-SEMIANILINE LEATHER,MELLOW WHITE,TRIM0#
KOREA SPEC&LUXURY PACKAGE&FRONT SEAT-SEMIANILINE LEATHER & TWO-TONE COLOR,MELLOW WHITE,TRIM0#
KOREA SPEC&LUXURY PACKAGE,MELLOW WHITE,TRIM0# - Location: Passenger Side
- Fitting Vehicle Options: GSE20; GSE20.. 6FC
- Part Name Code: 73210
- 73210-53310-C0
Belt Assy, Front Seat Outer, RH- KOREA SPEC,BLACK,TRIM1#,2#,3#,4#
KOREA SPEC&LUXURY PACKAGE&FRONT SEAT-SEMIANILINE LEATHER,BLACK,TRIM1#,2#,3#,4#
KOREA SPEC&LUXURY PACKAGE&FRONT SEAT-SEMIANILINE LEATHER & TWO-TONE COLOR,BLACK,TRIM1#,2#,3#,4#
KOREA SPEC&LUXURY PACKAGE,BLACK,TRIM1#,2#,3#,4# - Location: Passenger Side
- Fitting Vehicle Options: GSE20; GSE20.. 6FC
- Part Name Code: 73210
- Belt Assy, Front Seat Outer, LH
73220-53210-A0
Belt Assy, Front Seat Outer, LH- MELLOW WHITE,TRIM0#
KOREA SPEC,MELLOW WHITE,TRIM0# - Location: Driver Side
- Fitting Vehicle Options: GSE2#; GSE20
- Part Name Code: 73220
$371.41 $267.951 - 73220-53210-C0
Belt Assy, Front Seat Outer, LH- BLACK,TRIM1#,2#,3#,4#
KOREA SPEC,BLACK,TRIM1#,2#,3#,4# - Location: Driver Side
- Fitting Vehicle Options: GSE2#; GSE20
- Part Name Code: 73220
$371.41 $267.951 - 73220-53220-C0
Belt Assy, Front Seat Outer, LH- PRE-COLLISION SYSTEM-WITH(*PSB & *PBA & *PB),BLACK,TRIM1#,2#,3#,4#
- Location: Driver Side
- Fitting Vehicle Options: GSE2#.. 6FC
- Part Name Code: 73220
$657.95 $474.671 - 73220-53380-A0
Belt Assy, Front Seat Outer, LH- MELLOW WHITE,TRIM0#
- Location: Driver Side
- Fitting Vehicle Options: GSE2#
- Part Name Code: 73220
$339.15 $244.671 - 73220-53380-C0
Belt Assy, Front Seat Outer, LH- BLACK,TRIM1#,2#,3#,4#
- Location: Driver Side
- Fitting Vehicle Options: GSE2#
- Part Name Code: 73220
$339.15 $244.671 - 73220-53390-A0
Belt Assy, Front Seat Outer, LH- PRE-COLLISION SYSTEM-WITH(*PSB & *PBA & *PB),MELLOW WHITE,TRIM0#
- Location: Driver Side
- Fitting Vehicle Options: GSE2#
- Part Name Code: 73220
$657.95 $474.671 - 73220-53220-A0
Belt Assy, Front Seat Outer, LH- PRE-COLLISION SYSTEM-WITH(*PSB & *PBA & *PB),MELLOW WHITE,TRIM0#
- Location: Driver Side
- Fitting Vehicle Options: GSE2#.. 6FC
- Part Name Code: 73220
- 73220-53390-C0
Belt Assy, Front Seat Outer, LH- PRE-COLLISION SYSTEM-WITH(*PSB & *PBA & *PB),BLACK,TRIM1#,2#,3#,4#
- Location: Driver Side
- Fitting Vehicle Options: GSE2#
- Part Name Code: 73220
- Belt Assy, Front Seat Inner, RH
73230-53270-A1
Belt Assy, Front Seat Inner, RH- KOREA SPEC&LUXURY PACKAGE&POWER WINDOW-W(WOOD BASE) & PASSENGER=AUTO DOWN ONLY&FRONT SEAT-SEMIANILINE LEATHER & TWO-TONE COLOR,MELLOW WHITE,TRIM0#
KOREA SPEC&LUXURY PACKAGE&POWER WINDOW-W(WOOD BASE) & PASSENGER=AUTO DOWN ONLY&FRONT SEAT-SEMIANILINE LEATHER,MELLOW WHITE,TRIM0#
KOREA SPEC&F SPORT&POWER WINDOW-W(*308 SWITCH BASE)&*PSD=AUTO DOWN ONLY&FRONT SEAT-SMOOTH LEATHER(W(AUTOWALK-IN)),(F-SPORT),MELLOW WHITE,TRIM0# - Location: Passenger Side
- Fitting Vehicle Options: GSE20.. 6FC; GSE20
- Part Name Code: 73230
$83.91 $63.061 - 73230-53270-C1
Belt Assy, Front Seat Inner, RH- KOREA SPEC&LUXURY PACKAGE&POWER WINDOW-W(WOOD BASE) & PASSENGER=AUTO DOWN ONLY&FRONT SEAT-SEMIANILINE LEATHER & TWO-TONE COLOR,BLACK,TRIM1#,2#,3#,4#
KOREA SPEC&LUXURY PACKAGE&POWER WINDOW-W(WOOD BASE) & PASSENGER=AUTO DOWN ONLY&FRONT SEAT-SEMIANILINE LEATHER,BLACK,TRIM1#,2#,3#,4#
KOREA SPEC&F SPORT&POWER WINDOW-W(*308 SWITCH BASE)&*PSD=AUTO DOWN ONLY&FRONT SEAT-SMOOTH LEATHER(W(AUTOWALK-IN)),(F-SPORT),BLACK,TRIM1#,2#,3#,4# - Location: Passenger Side
- Fitting Vehicle Options: GSE20.. 6FC; GSE20
- Part Name Code: 73230
$83.91 $63.061 - 73230-53290-A2
Belt Assy, Front Seat Inner, RH- LUXURY PACKAGE&POWER WINDOW-WITH(WOOD BASE) & PASSENGER=AUTO UP/DOWN&FRONT SEAT-SEMIANILINE LEATHER & TWO-TONE COLOR,MELLOW WHITE,TRIM0#
LUXURY PACKAGE&POWER WINDOW-WITH(WOOD BASE) & PASSENGER=AUTO UP/DOWN&FRONT SEAT-SEMIANILINE LEATHER,MELLOW WHITE,TRIM0# - Location: Passenger Side
- Fitting Vehicle Options: GSE2#
- Part Name Code: 73230
$83.91 $62.051 - 73230-53290-C2
Belt Assy, Front Seat Inner, RH- LUXURY PACKAGE&POWER WINDOW-WITH(WOOD BASE) & PASSENGER=AUTO UP/DOWN&FRONT SEAT-SEMIANILINE LEATHER & TWO-TONE COLOR,BLACK,TRIM1#,2#,3#,4#
LUXURY PACKAGE&POWER WINDOW-WITH(WOOD BASE) & PASSENGER=AUTO UP/DOWN&FRONT SEAT-SEMIANILINE LEATHER,BLACK,TRIM1#,2#,3#,4# - Location: Passenger Side
- Fitting Vehicle Options: GSE2#
- Part Name Code: 73230
$76.99 $57.861 - 73230-53360-A0
Belt Assy, Front Seat Inner, RH- MELLOW WHITE,TRIM0#
- Location: Passenger Side
- Fitting Vehicle Options: GSE2#
- Part Name Code: 73230
$83.91 $62.051 - 73230-53360-C0
Belt Assy, Front Seat Inner, RH- POWER WINDOW-WITH(WOOD BASE) & PASSENGER=AUTO UP/DOWN,BLACK,TRIM2#,3#
BLACK,TRIM2#
F SPORT&POWER WINDOW-W(*308 SWITCH BASE)&*PSD=AUTO UP/DOWN&FRONT SEAT-SMOOTH LEATHER(F-SPORT),BLACK,TRIM2#,3# - Location: Passenger Side
- Fitting Vehicle Options: GSE2#.. 6FC; GSE2#
- Part Name Code: 73230
$76.99 $57.861
- Belt Assy, Front Seat Inner, LH
73230-53280-A1
Belt Assy, Front Seat Inner, LH- KOREA SPEC&LUXURY PACKAGE&POWER WINDOW-W(WOOD BASE) & PASSENGER=AUTO DOWN ONLY&FRONT SEAT-SEMIANILINE LEATHER & TWO-TONE COLOR,MELLOW WHITE,TRIM0#
LUXURY PACKAGE&POWER WINDOW-WITH(WOOD BASE) & PASSENGER=AUTO UP/DOWN&FRONT SEAT-SEMIANILINE LEATHER & TWO-TONE COLOR,MELLOW WHITE,TRIM0#
KOREA SPEC&LUXURY PACKAGE&POWER WINDOW-W(WOOD BASE) & PASSENGER=AUTO DOWN ONLY&FRONT SEAT-SEMIANILINE LEATHER,MELLOW WHITE,TRIM0#
KOREA SPEC&F SPORT&POWER WINDOW-W(*308 SWITCH BASE)&*PSD=AUTO DOWN ONLY&FRONT SEAT-SMOOTH LEATHER(W(AUTOWALK-IN)),(F-SPORT),MELLOW WHITE,TRIM0#
LUXURY PACKAGE&POWER WINDOW-WITH(WOOD BASE) & PASSENGER=AUTO UP/DOWN&FRONT SEAT-SEMIANILINE LEATHER,MELLOW WHITE,TRIM0# - Location: Driver Side
- Fitting Vehicle Options: GSE20.. 6FC; GSE2#; GSE20
- Part Name Code: 73240
$76.99 $57.861 - 73230-53280-C1
Belt Assy, Front Seat Inner, LH- KOREA SPEC&LUXURY PACKAGE&POWER WINDOW-W(WOOD BASE) & PASSENGER=AUTO DOWN ONLY&FRONT SEAT-SEMIANILINE LEATHER & TWO-TONE COLOR,BLACK,TRIM1#,2#,3#,4#
LUXURY PACKAGE&POWER WINDOW-WITH(WOOD BASE) & PASSENGER=AUTO UP/DOWN&FRONT SEAT-SEMIANILINE LEATHER & TWO-TONE COLOR,BLACK,TRIM1#,2#,3#,4#
KOREA SPEC&LUXURY PACKAGE&POWER WINDOW-W(WOOD BASE) & PASSENGER=AUTO DOWN ONLY&FRONT SEAT-SEMIANILINE LEATHER,BLACK,TRIM1#,2#,3#,4#
KOREA SPEC&F SPORT&POWER WINDOW-W(*308 SWITCH BASE)&*PSD=AUTO DOWN ONLY&FRONT SEAT-SMOOTH LEATHER(W(AUTOWALK-IN)),(F-SPORT),BLACK,TRIM1#,2#,3#,4#
LUXURY PACKAGE&POWER WINDOW-WITH(WOOD BASE) & PASSENGER=AUTO UP/DOWN&FRONT SEAT-SEMIANILINE LEATHER,BLACK,TRIM1#,2#,3#,4# - Location: Driver Side
- Fitting Vehicle Options: GSE20.. 6FC; GSE2#; GSE20
- Part Name Code: 73240
$76.99 $57.861 - 73230-53340-A0
Belt Assy, Front Seat Inner, LH- POWER WINDOW-WITH(WOOD BASE) & PASSENGER=AUTO UP/DOWN,MELLOW WHITE,TRIM0#
F SPORT&POWER WINDOW-W(*308 SWITCH BASE)&*PSD=AUTO UP/DOWN&FRONT SEAT-SMOOTH LEATHER(F-SPORT),MELLOW WHITE,TRIM0# - Location: Driver Side
- Fitting Vehicle Options: GSE2#
- Part Name Code: 73240
$76.99 $60.181 - 73230-53340-C0
Belt Assy, Front Seat Inner, LH- POWER WINDOW-WITH(WOOD BASE) & PASSENGER=AUTO UP/DOWN,BLACK,TRIM2#
POWER WINDOW-WITH(WOOD BASE) & PASSENGER=AUTO UP/DOWN,BLACK,TRIM2#,3#
F SPORT&POWER WINDOW-W(*308 SWITCH BASE)&*PSD=AUTO UP/DOWN&FRONT SEAT-SMOOTH LEATHER(F-SPORT),BLACK,TRIM2#,3# - Location: Driver Side
- Fitting Vehicle Options: GSE20.. 6F; GSE2#.. 6FC; GSE2#
- Part Name Code: 73240
$76.99 $57.861 - 73230-53370-A0
Belt Assy, Front Seat Inner, LH- MELLOW WHITE,TRIM0#
- Location: Driver Side
- Fitting Vehicle Options: GSE2#
- Part Name Code: 73240
$102.23 $75.601 - 73230-53370-C0
Belt Assy, Front Seat Inner, LH- BLACK,TRIM2#
- Location: Driver Side
- Fitting Vehicle Options: GSE2#
- Part Name Code: 73240
$102.23 $75.601
- Cover, Lap Belt Outer Anchor
73233-52010-A5
Cover, Lap Belt Outer Anchor- KOREA SPEC,MELLOW WHITE,TRIM0#
KOREA SPEC&LUXURY PACKAGE&FRONT SEAT-SEMIANILINE LEATHER,MELLOW WHITE,TRIM0#
KOREA SPEC&LUXURY PACKAGE&FRONT SEAT-SEMIANILINE LEATHER & TWO-TONE COLOR,MELLOW WHITE,TRIM0#
KOREA SPEC&LUXURY PACKAGE,MELLOW WHITE,TRIM0# - Fitting Vehicle Options: GSE20; GSE20.. 6FC
- Part Name Code: 73233
$12.43 $9.651 - 73233-52010-C0
Cover, Lap Belt Outer Anchor- KOREA SPEC,BLACK,TRIM1#,2#,3#,4#
KOREA SPEC&LUXURY PACKAGE&FRONT SEAT-SEMIANILINE LEATHER,BLACK,TRIM1#,2#,3#,4#
KOREA SPEC&LUXURY PACKAGE&FRONT SEAT-SEMIANILINE LEATHER & TWO-TONE COLOR,BLACK,TRIM1#,2#,3#,4#
KOREA SPEC&LUXURY PACKAGE,BLACK,TRIM1#,2#,3#,4# - Fitting Vehicle Options: GSE20; GSE20.. 6FC
- Part Name Code: 73233
$10.00 $7.751 - 73233-53030-A0
Cover, Lap Belt Outer Anchor- MELLOW WHITE,TRIM0#
- Fitting Vehicle Options: GSE2#
- Part Name Code: 73233
$14.06 $10.911 - 73233-53030-C0
Cover, Lap Belt Outer Anchor- BLACK,TRIM1#,2#,3#,4#
- Fitting Vehicle Options: GSE2#
- Part Name Code: 73233
$14.06 $10.911
- Cover, Lap Belt Outer Anchor, LH
73233-52010-A5
Cover, Lap Belt Outer Anchor, LH- MELLOW WHITE,TRIM0#
- Location: Driver Side
- Part Name Code: 73233C
$12.43 $9.651 - 73233-52010-C0
Cover, Lap Belt Outer Anchor, LH- BLACK,TRIM1#,2#,3#,4#
- Location: Driver Side
- Part Name Code: 73233C
$10.00 $7.751
- Belt Assy, Rear Seat 3 Point Type, Inner, RH
73360-53112-A0
Belt Assy, Rear Seat 3 Point Type, Inner, RH- MELLOW WHITE,TRIM0#
- Location: Passenger Side
- Part Name Code: 73380
$206.73 $151.631 - 73360-53112-C0
Belt Assy, Rear Seat 3 Point Type, Inner, RH- BLACK,TRIM1#,2#,3#,4#
- Location: Passenger Side
- Part Name Code: 73380
- Belt Assy, Rear Seat 3 Point Type, Inner, LH
73370-53032-A0
Belt Assy, Rear Seat 3 Point Type, Inner, LH- MELLOW WHITE,TRIM0#
- Location: Driver Side
- Part Name Code: 73390
$206.73 $151.631 - 73370-53032-C0
Belt Assy, Rear Seat 3 Point Type, Inner, LH- BLACK,TRIM1#,2#,3#,4#
- Location: Driver Side
- Part Name Code: 73390
$224.87 $164.931
- Belt Assy, Rear Seat 3 Point Type, Outer RH
73380-53040-A0
Belt Assy, Rear Seat 3 Point Type, Outer RH- MELLOW WHITE,TRIM0#
- Location: Outer Passenger Side
- Part Name Code: 73360
$45.60 $34.281 - 73380-53040-C0
Belt Assy, Rear Seat 3 Point Type, Outer RH- BLACK,TRIM1#,2#,3#,4#
- Location: Outer Passenger Side
- Part Name Code: 73360
$45.60 $34.281
- Belt Assy, Rear Seat 3 Point Type, Outer LH
73480-53030-A0
Belt Assy, Rear Seat 3 Point Type, Outer LH- MELLOW WHITE,TRIM0#
- Location: Outer Driver Side
- Part Name Code: 73370
$45.60 $34.281 - 73480-53030-C0
Belt Assy, Rear Seat 3 Point Type, Outer LH- BLACK,TRIM1#,2#,3#,4#
- Location: Outer Driver Side
- Part Name Code: 73370
$45.60 $34.281
$15.24 $11.831
$1.90 $1.481
$4.60 $3.591
$1.29 $1.011
$3.71 $2.881
$1.55 $1.181
$1.90 $1.481
$7.04 $5.501
$2.76 $2.161
Genuine Lexus Parts, the Right Choice
LexusPartsNow.com offers the wholesale prices for genuine 2012 Lexus IS350 C 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: 6 Cyl 2.5L, 6 Cyl 3.5L. Trim: 250C, 350C.