How to Service a Rear Crossmember on 2006 Chrysler 300?

To service the rear cross-member, disconnect the battery, raise the vehicle and remove the rear wheels. Remove the hub nut, exhaust system and axle differential. Disconnect the parking brake cables, remove the brake caliper and support the spring link. Mark the locations of the crossmembers, then remove it and associated components carefully.

OEM 2006 Chrysler 300 Rear Crossmember

Rear Suspension Crossmember

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3 Rear Crossmembers found

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2006 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 2006 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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2006 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 2006 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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2006 Chrysler 300 Rear Crossmember Part Number: 4780800AA
$338.77 MSRP: $499.00
You Save: $160.23 (33%)
Ships in 1-3 Business Days
ADD TO CART
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 2006 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

2006 Chrysler 300 Rear Crossmember Parts and Q&A

Q: How to Service a Rear Crossmember on 2006 Chrysler 300?
A: To service the rear cross-member, disconnect the battery, raise the vehicle and remove the rear wheels. Remove the hub nut, exhaust system and axle differential. Disconnect the parking brake cables, remove the brake caliper and support the spring link. Mark the locations of the crossmembers, then remove it and associated components carefully.