How to install a Rear Crossmember on 2005 Chrysler 300?

Installation of rear crossmember requires putting the rear crossmember on a jack, knuckles and links and connects them without tightening. Install the parking brake cable, stabilizer bar and the differential bolts. Install coil springs, tighten mounting bolts and raise the crossmember. Finish with the installation of the axle, exhaust and checking of alignment.

OEM 2005 Chrysler 300 Rear Crossmember

Rear Suspension Crossmember

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3 Rear Crossmembers found

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2005 Chrysler 300 Rear Crossmember Part Number: 4780812AD
$324.95 MSRP: $580.00
You Save: $255.05 (44%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Crossmember - Rear Suspension; Floor Pan Crossmember, Rear; Crossmember Rear Suspension Rear; Crossmember Rear Suspension
- Position: Rear
- Replaces: 4780812AC
- Item Weight: 12.80 Pounds
- Item Dimensions: 47.8 x 14.1 x 4.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 4780812AD
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
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Fits the following 2005 Chrysler 300 Submodels:
- Base, C, C Luxury, C Platinum, C SRT8, LX, Limited, S, SRT8, SRT8 Core, Signature Series, Touring, Touring L | 2.7L V6, 3.5L V6, 5.7L V8, 6 Cyl 2.7 L GAS, 6 Cyl 3.5 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS, 6.1L V8, 8 Cyl 5.7 L GAS, 8 Cyl 6.1 L GAS, 8 Cyl 6.4 L GAS
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2005 Chrysler 300 Upper Crossmember, Rear Part Number: 4780806AF
$46.03 MSRP: $264.00
You Save: $217.97 (83%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Crossmember - Rear Suspension; Floor Pan Crossmember, Rear Upper; Crossmember Rear Suspension Front; Crossmember Rear Suspension
- Position: Rear Upper
- Replaces: 4780806AD, 4780806AE, 4780806AC
- Item Weight: 14.00 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 4780806AF
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2005 Chrysler 300 Submodels:
- Base, C, C SRT8, LX, Limited, Touring | 2.7L V6, 3.5L V6, 5.7L V8, 6 Cyl 2.7 L GAS, 6 Cyl 3.5 L GAS, 6.1L V8, 8 Cyl 5.7 L GAS, 8 Cyl 6.1 L GAS
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2005 Chrysler 300 Rear Crossmember Part Number: 4780800AA
$338.77 MSRP: $499.00
You Save: $160.23 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Crossmember - Floor Pan; Floor Pan Crossmember, Rear; Floor Crossmember; Crossmember; Crossmember Floor Pan Rear Kick - Up; Crossmember Floor Pan
- Position: Rear
- Item Weight: 10.50 Pounds
- Item Dimensions: 58.7 x 11.2 x 7.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 4780800AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2005 Chrysler 300 Submodels:
- Base, C, C Luxury, C Platinum, C SRT8, LX, Limited, S, SRT8, SRT8 Core, Signature Series, Touring, Touring L | 6 Cyl 2.7 L GAS, 6 Cyl 3.5 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.1 L GAS, 8 Cyl 6.4 L GAS

2005 Chrysler 300 Rear Crossmember Parts and Q&A

Q: How to install a Rear Crossmember on 2005 Chrysler 300?
A: Installation of rear crossmember requires putting the rear crossmember on a jack, knuckles and links and connects them without tightening. Install the parking brake cable, stabilizer bar and the differential bolts. Install coil springs, tighten mounting bolts and raise the crossmember. Finish with the installation of the axle, exhaust and checking of alignment.