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Genuine Lexus IS350 Rear Crossmember

Rear Suspension Crossmember
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23 Rear Crossmembers found

  • Lexus IS350 Rear Crossmember - 51206-30142
    View related parts

    Lexus IS350 Rear Member Sub-Assembly

    Part Number: 51206-30142
    $1165.19 MSRP: $1615.10
    You Save: $449.91 (28%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Member Sub-Assy, Rear Suspension; Crossmember, Suspension Crossmember
    • Position: Rear
    • Replaces: 51206-30140, 51206-30141
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 2014-2024 Lexus IS350 | LUX | 4 Cyl 2.0L, 6 Cyl 2.5L, 6 Cyl 3.5L, 8 Cyl 5.0L | 2GRF, 2GRF; GSE31L-AEZLHA, 2GRFKS, 2URGSE, 4GRFSE, 8ARFTS; ASE30L-AEZLZA, ASE30L-BEZLZA, GSE30L-AETLHA, GSE31L-AEZLHA, GSE31L-BEZLHA, GSE35L-AETLHA, GSE36L-AETLHA, GSE36L-BETLHA, GSE37L-AETLHA, GSE37L-BETLHA, USE30L-BEZLHA
  • Lexus IS350 Rear Crossmember - 51206-30082
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    Lexus IS350 Rear Member Sub-Assembly

    Part Number: 51206-30082
    $1112.87 MSRP: $1542.58
    You Save: $429.71 (28%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Member Sub-Assy, Rear Suspension; Crossmember, Suspension Crossmember
    • Position: Rear
    • Replaces: 51206-30080, 51206-30110, 51206-30081
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 2006-2015 Lexus IS350 | 250C | 6 Cyl 2.5L | 4GRFSE; GSE20L-AEFLHA, 4GRFSE; GSE20L-AKTLHA, GSE20L-AETLHA, GSE20L-AKFLHA, GSE20L-AKTLHA, GSE25L-AETLHA
  • Lexus IS350 Rear Crossmember - 51206-30081
    View related parts

    Lexus IS350 Member Sub-Assy, Rear Suspension

    Part Number: 51206-30081
    $1112.87 MSRP: $1542.58
    You Save: $429.71 (28%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Position: Rear
    • Replaced by: 51206-30082
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 2009-2014 Lexus IS350 | 250C | 6 Cyl 2.5L | 4GRFSE; GSE20L-AEFLHA, GSE20L-AETLHA, GSE20L-AKFLHA, GSE20L-AKTLHA, GSE25L-AETLHA
  • Lexus IS350 Rear Crossmember - 51206-30100
    View related parts

    Lexus IS350 Member Sub-Assy, Rear Suspension

    Part Number: 51206-30100
    $1060.91 MSRP: $1470.55
    You Save: $409.64 (28%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Position: Rear
    • Replaced by: 51206-30121
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 2006-2009 Lexus IS350 | 6 Cyl 3.5L | 2GRFSE; GSE21L-AETLHA
  • Lexus IS350 Rear Crossmember - 51206-30080
    View related parts

    Lexus IS350 Member Sub-Assy, Rear Suspension

    Part Number: 51206-30080
    $1112.87 MSRP: $1542.58
    You Save: $429.71 (28%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Position: Rear
    • Replaced by: 51206-30082
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 2006-2009 Lexus IS350 | 6 Cyl 2.5L | 4GRFSE; GSE20L-AEFLHA, GSE20L-AETLHA, GSE25L-AETLHA
  • Lexus IS350 Rear Crossmember - 57607-53020
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    Lexus IS350 Member Sub-Assy, Rear Floor Cross, NO.3

    Part Number: 57607-53020
    $112.78 MSRP: $152.52
    You Save: $39.74 (27%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Crossmember, Rail Support
    • Position: Rear
    • Replaces: 57607-30070
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 2006-2015 Lexus IS350 | 250C, 350C | 6 Cyl 2.5L, 6 Cyl 3.5L | 2GRFSE, 4GRFSE; GSE20L-AEFLHA, GSE20L-AETLHA, GSE20L-AKFLHA, GSE20L-AKTLHA, GSE21L-AETLHA, GSE21L-AKTLHA, GSE25L-AETLHA, GSE26L-AETLHA
  • Lexus IS350 Rear Crossmember - 51206-30101
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    Lexus IS350 Member Sub-Assy, Rear Suspension

    Part Number: 51206-30101
    $1060.91 MSRP: $1470.55
    You Save: $409.64 (28%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Position: Rear
    • Replaced by: 51206-30121
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 2009-2014 Lexus IS350 | 350C | 6 Cyl 3.5L | 2GRFSE; GSE21L-AETLHA, GSE21L-AKTLHA, GSE26L-AETLHA
  • Lexus IS350 Rear Crossmember - 51206-30102
    View related parts

    Lexus IS350 Rear Member Sub-Assembly

    Part Number: 51206-30102
    $1090.79 MSRP: $1511.98
    You Save: $421.19 (28%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Member Sub-Assy, Rear Suspension; Crossmember, Suspension Crossmember
    • Position: Rear
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 2013-2015 Lexus IS350 | 350C | 6 Cyl 3.5L | 2GRFSE; GSE21L-AKTLHA
  • Lexus IS350 Rear Crossmember - 51206-30131
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    Lexus IS350 Rear Member Sub-Assembly

    Part Number: 51206-30131
    $1149.47 MSRP: $1593.31
    You Save: $443.84 (28%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Member Sub-Assy, Rear Suspension; Crossmember, Suspension Crossmember
    • Position: Rear
    • Replaces: 51206-30130
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 2014-2016 Lexus IS350 | LUX | 6 Cyl 2.5L | 4GRFSE; GSE30L-AETLHA, GSE35L-AETLHA
  • Lexus IS350 Rear Crossmember - 51206-30140
    View related parts

    Lexus IS350 Rear Member Sub-Assembly

    Part Number: 51206-30140
    $1165.19 MSRP: $1615.10
    You Save: $449.91 (28%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Member Sub-Assy, Rear Suspension
    • Position: Rear
    • Replaced by: 51206-30142
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 2014 Lexus IS350 | LUX | 6 Cyl 3.5L | 2GRF; GSE31L-AEZLHA, GSE36L-AETLHA
  • Lexus IS350 Rear Crossmember - 51206-30141
    View related parts

    Lexus IS350 Rear Member Sub-Assembly

    Part Number: 51206-30141
    $1165.19 MSRP: $1615.10
    You Save: $449.91 (28%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Member Sub-Assy, Rear Suspension
    • Position: Rear
    • Replaced by: 51206-30142
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 2014-2016 Lexus IS350 | LUX | 6 Cyl 3.5L | 2GRF; GSE31L-AEZLHA, GSE36L-AETLHA
  • Lexus IS350 Rear Crossmember - 57407-53010
    View related parts

    Lexus IS350 Member Sub-Assembly, Center

    Part Number: 57407-53010
    $118.19 MSRP: $159.83
    You Save: $41.64 (27%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Member Sub-Assy, Center Floor Cross, NO.1; Front Crossmember
    • Position: Center
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 2014-2021 Lexus IS350 | LUX | 4 Cyl 2.0L, 6 Cyl 2.5L, 6 Cyl 3.5L | 2GRF, 2GRFKS, 4GRFSE, 8ARFTS; ASE30L-AEZLZA, ASE30L-BEZLZA, GSE30L-AETLHA, GSE31L-AEZLHA, GSE31L-BEZLHA, GSE35L-AETLHA, GSE36L-AETLHA, GSE36L-BETLHA, GSE37L-AETLHA, GSE37L-BETLHA
  • Lexus IS350 Rear Crossmember - 57606-30061
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    Lexus IS350 Rear Member Sub-Assembly

    Part Number: 57606-30061
    $114.78 MSRP: $155.22
    You Save: $40.44 (27%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Member, Rear Floor Cross, No.2; Crossmember, Rear Crossmember
    • Position: Rear
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 2006-2015 Lexus IS350 | 250C, 350C | 6 Cyl 2.5L, 6 Cyl 3.5L | 2GRFSE, 4GRFSE; GSE20L-AEFLHA, GSE20L-AETLHA, GSE20L-AKFLHA, GSE20L-AKTLHA, GSE21L-AETLHA, GSE21L-AKTLHA, GSE25L-AETLHA, GSE26L-AETLHA
  • Lexus IS350 Rear Crossmember - 57461-30121
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    Lexus IS350 Member, Center Floor Cross

    Part Number: 57461-30121
    $125.04 MSRP: $170.48
    You Save: $45.44 (27%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Member Sub-Assy, Center Floor Cross, NO.1; Front Crossmember, Lower Crossmember
    • Position: Center
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 2020-2024 Lexus IS350 | LUX | 4 Cyl 2.0L, 6 Cyl 3.5L, 8 Cyl 5.0L | 2GRF, 2GRFKS, 2URGSE, 8ARFTS; ASE30L-AEZLZA, ASE30L-BEZLZA, GSE31L-AEZLHA, GSE31L-BEZLHA, GSE36L-AETLHA, GSE36L-BETLHA, GSE37L-AETLHA, GSE37L-BETLHA, USE30L-BEZLHA
  • Lexus IS350 Rear Crossmember - 57652-30120
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    Lexus IS350 Member, Rear Floor Cross, NO.1

    Part Number: 57652-30120
    $144.07 MSRP: $196.42
    You Save: $52.35 (27%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Crossmember, Rear Crossmember
    • Position: Rear
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 2006-2013 Lexus IS350 | 6 Cyl 2.5L, 6 Cyl 3.5L | 2GRFSE, 4GRFSE; GSE20L-AEFLHA, GSE20L-AETLHA, GSE21L-AETLHA, GSE25L-AETLHA, GSE26L-AETLHA
  • Lexus IS350 Rear Crossmember - 57407-30151
    View related parts

    Lexus IS350 Member Sub-Assembly, Center

    Part Number: 57407-30151
    $152.90 MSRP: $208.46
    You Save: $55.56 (27%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Member Sub-Assy, Center Floor Cross, NO.1; Crossmember, Front Crossmember
    • Position: Center
    • Replaces: 57407-30150
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 2006-2015 Lexus IS350 | 250C, 350C | 6 Cyl 2.5L, 6 Cyl 3.5L | 2GRFSE, 4GRFSE; GSE20L-AEFLHA, GSE20L-AETLHA, GSE20L-AKFLHA, GSE20L-AKTLHA, GSE21L-AETLHA, GSE21L-AKTLHA, GSE25L-AETLHA, GSE26L-AETLHA
  • Lexus IS350 Rear Crossmember - 57652-30140
    View related parts

    Lexus IS350 Member, Rear Floor Cross

    Part Number: 57652-30140
    $185.67 MSRP: $253.15
    You Save: $67.48 (27%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Member, Rear Floor Cross, NO.1; Floor Crossmember, Rear Crossmember
    • Position: Rear
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 2014-2024 Lexus IS350 | LUX | 4 Cyl 2.0L, 6 Cyl 2.5L, 6 Cyl 3.5L, 8 Cyl 5.0L | 2GRF, 2GRFKS, 2URGSE, 4GRFSE, 8ARFTS; ASE30L-AEZLZA, ASE30L-BEZLZA, GSE30L-AETLHA, GSE31L-AEZLHA, GSE31L-BEZLHA, GSE35L-AETLHA, GSE36L-AETLHA, GSE36L-BETLHA, GSE37L-AETLHA, GSE37L-BETLHA, USE30L-BEZLHA
  • Lexus IS350 Rear Crossmember - 57405-30050
    View related parts

    Lexus IS350 Member Sub-Assy, Center Floor Cross, NO.2

    Part Number: 57405-30050
    $243.01 MSRP: $331.32
    You Save: $88.31 (27%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Center Crossmember, Crossmember
    • Position: Center
    • Replaces: 57405-30041
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 2006-2015 Lexus IS350 | 250C, 350C | 6 Cyl 2.5L, 6 Cyl 3.5L | 2GRFSE, 4GRFSE; GSE20L-AEFLHA, GSE20L-AETLHA, GSE20L-AKFLHA, GSE20L-AKTLHA, GSE21L-AETLHA, GSE21L-AKTLHA, GSE25L-AETLHA, GSE26L-AETLHA
  • Lexus IS350 Rear Crossmember - 57653-30150
    View related parts

    Lexus IS350 Member, Rear Floor Cross

    Part Number: 57653-30150
    $72.11 MSRP: $95.97
    You Save: $23.86 (25%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Member, Rear Floor Cross, No.2
    • Position: Rear
    • Replaced by: 57653-30151
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 2014-2018 Lexus IS350 | LUX | 4 Cyl 2.0L, 6 Cyl 2.5L, 6 Cyl 3.5L | 2GRF, 4GRFSE, 8ARFTS; ASE30L-AEZLZA, GSE30L-AETLHA, GSE31L-AEZLHA, GSE35L-AETLHA, GSE36L-AETLHA, GSE37L-AETLHA
  • Lexus IS350 Rear Crossmember - 51206-30090
    View related parts

    Lexus IS350 Member Sub-Assy, Rear Suspension

    Part Number: 51206-30090
    $1060.91 MSRP: $1470.55
    You Save: $409.64 (28%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Position: Rear
    • Replaced by: 51206-30121
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 2006 Lexus IS350 | 6 Cyl 3.5L | 2GRFSE; GSE21L-AETLHA
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1-20 of 23 Results

Lexus IS350 Rear Crossmember

The Lexus IS350 Rear Crossmember serves as the strong backbone that holds the sedan's powertrain and suspension together and locks it to the frame, providing rock-solid stability at every speed. By providing a stiff bridge between the main frame rails, the Rear Crossmember ensures wheel angles remain true and steering response remains sharp to maintain tire life and give drivers confidence. Its hydroformed steel construction on later IS350 models reduces weight without compromising strength, while earlier stamped steel versions still offer impressive durability so that you can expect replacement units to be compatible across many production years. Owners appreciate that this single component silently absorbs the stress of the road and crash energy, protecting the cabin and the finely tuned V6 that defines the Lexus performance character. Because the Rear Crossmember also mounts control arms and differential mounts, which directly affect the smoothness of acceleration and stability during braking situations, the efficiency and safety of the vehicle overall increase. When a new Rear Crossmember allows the factory geometry to be reinstated after corrosion or impact damage, electronic aids such as Electric Power Steering and Dynamic Radar Cruise Control can function at peak accuracy because sensors are dependent on the predictable alignment of the chassis. Drivers of any Lexus IS350 trim, early sport sedan or the refreshed body style, say that a healthy Rear Crossmember maintains the composed ride quality that distinguishes the car in the luxury segment. The component pairs well with suspension layouts on rear-wheel-drive vehicles, so enthusiasts who are upgrading the bushings or refreshing underbody hardware can install the unit without further modification. What really makes the IS350 Rear Crossmember stand out in the crowded parts market is the combination of being light, corrosion-resistant, and crash energy management, and to have those three attributes rarely combined with such reliability. That reliability is part of the larger Lexus reputation and will give every IS350 owner peace of mind mile after mile. Selecting an original Lexus part also keeps its value intact and factory warranties sound.

Should you need to purchase new auto parts for your vehicle, we strongly suggest you consider the genuine Lexus IS350 Rear Crossmember available on LexusPartsNow.com. Our OEM Lexus IS350 Rear Crossmember come with the reassurance of the manufacturer's warranty, a hassle-free return policy, and speedy delivery service, all at affordable prices online. Feel free to shop with confidence!

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