How to Service a Rear Crossmember on Jeep Grand Cherokee?

Begin the service to the rear cross-member by taking off the skid plate first. Prop the transmission securely on an appropriate lifting device, then unfasten the four transmission mount bolts 1 and eight crossmember bolts 2 to remove the crossmember. When reinstalling, align the crossmember and fasten it into position with the eight cross-member bolts 2, torquing each one to 54 N.m (40 ft.lbs.). When the lifting device is removed, replace the four transmission mount bolts 1 and tighten them to 54 N.m (40 ft.lbs.), then reinstall the skid plate.

OEM Jeep Grand Cherokee Rear Crossmember

Rear Suspension Crossmember

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24 Rear Crossmembers found

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Jeep Grand Cherokee Floor Crossmember, Rear Part Number: 68160821AA
$90.13 MSRP: $134.00
You Save: $43.87 (33%)
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Product Specifications
- Other Name: Crossmember - Rear Floor; Rear Body Reinforcement, Rear; Floor Pan Crossmember, Rear; Sill Panel; Rear Body Reinforcement; Crossmember Rear Floor
- Position: Rear
- Replaces: 68043160AA, 68043160AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2011-2021 Jeep Grand Cherokee | 75th Anniversary, 80th Anniversary, Altitude, High Altitude, Laredo, Laredo E, Laredo X, Limited, Limited X, Overland, Overland Summit, SRT, SRT8, Summit, Trackhawk, Trailhawk, Upland | 3.6L V6, 5.7L V8, 6 Cyl 3.0 L DIESEL, 6 Cyl 3.6 L FLEX, 6.4L V8, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L GAS, 8 Cyl 6.4 L GAS
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Jeep Grand Cherokee Suspension Crossmember, Rear Part Number: 68040834AA
$226.15 MSRP: $370.00
You Save: $143.85 (39%)
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Product Specifications
- Other Name: Crossmember - Rear Suspension; Crossmember Rear Suspension
- Position: Rear
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2011-2013 Jeep Grand Cherokee | Laredo, Limited, Overland, Overland Summit, SRT8 | 6 Cyl 3.6 L FLEX, 8 Cyl 5.7 L GAS, 8 Cyl 6.4 L GAS
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Jeep Grand Cherokee Suspension Crossmember, Rear Part Number: 68040801AA
$93.19 MSRP: $138.00
You Save: $44.81 (33%)
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Product Specifications
- Other Name: Crossmember - Rear Seat; Suspension Subframe Crossmember, Rear Rearward; Crossmember Rear Seat Front
- Position: Rear
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2014-2021 Jeep Grand Cherokee | 75th Anniversary, 80th Anniversary, Altitude, High Altitude, Laredo, Laredo E, Laredo X, Limited, Limited X, Overland, SRT, Summit, Trackhawk, Trailhawk, Upland | 6 Cyl 3.0 L DIESEL, 6 Cyl 3.6 L FLEX, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L GAS, 8 Cyl 6.4 L GAS
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Jeep Grand Cherokee Center Crossmember, Rear Part Number: 68432349AA
$192.61 MSRP: $285.00
You Save: $92.39 (33%)
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Product Specifications
- Other Name: Crossmember - Rear Suspension; Floor Pan Crossmember, Rear Center
- Position: Rear Center
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2022-2025 Jeep Grand Cherokee | 30th Anniversary 4xe, 4xe, Anniversary Edition 4xe | 4 Cyl 2.0 L PLUG-IN HYBRID EV-GAS (PHEV)
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Jeep Grand Cherokee Center Crossmember, Rear Part Number: 68427743AA
$219.80 MSRP: $324.00
You Save: $104.20 (33%)
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Product Specifications
- Other Name: Crossmember - Rear Suspension; Floor Pan Crossmember, Rear Center
- Position: Rear Center
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2022-2025 Jeep Grand Cherokee | Altitude, Altitude X, Laredo, Laredo X, Limited, Overland, Summit, Summit Reserve, Trailhawk | 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS, 8 Cyl 5.7 L GAS
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Jeep Grand Cherokee Front Crossmember, Rear Part Number: 68429374AB
$234.53 MSRP: $346.00
You Save: $111.47 (33%)
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Product Specifications
- Other Name: Crossmember - Rear Suspension
- Position: Rear
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2022-2025 Jeep Grand Cherokee | 30th Anniversary 4xe, 4xe, Anniversary Edition 4xe | 4 Cyl 2.0 L PLUG-IN HYBRID EV-GAS (PHEV)
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Jeep Grand Cherokee Front Crossmember, Rear Part Number: 68427742AB
$265.12 MSRP: $391.00
You Save: $125.88 (33%)
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Product Specifications
- Other Name: Crossmember - Rear Suspension
- Position: Rear
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2022-2025 Jeep Grand Cherokee | Altitude, Altitude X, Laredo, Laredo X, Limited, Overland, Summit, Summit Reserve, Trailhawk | 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS, 8 Cyl 5.7 L GAS
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Jeep Grand Cherokee Front Crossmember, Rear Part Number: 4560189AA
$357.24 MSRP: $522.00
You Save: $164.76 (32%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Crossmember - Rear Seat; Crossmember Rear Seat Front; Crossmember Rear Seat
- Position: Rear
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2011-2012 Jeep Grand Cherokee | Laredo, Limited, Overland, Overland Summit, SRT8 | 6 Cyl 3.6 L FLEX, 8 Cyl 5.7 L GAS, 8 Cyl 6.4 L GAS
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Jeep Grand Cherokee Cradle - Rear Suspension Part Number: 68416524AI
$416.78 MSRP: $607.00
You Save: $190.22 (32%)
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Product Specifications
- Other Name: CRADLE-REAR SUSPENSION
- Position: Rear
- Replaced by: 68630413AB
- Replaces: 68416524AH, 68416524AG, 68416524AF
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2022-2025 Jeep Grand Cherokee | 30th Anniversary 4xe, 4xe, Altitude, Altitude X, Anniversary Edition 4xe, Laredo, Laredo X, Limited, Overland, Summit, Summit Reserve, Trailhawk | 4 Cyl 2.0 L PLUG-IN HYBRID EV-GAS (PHEV), 6 Cyl 3.6 L FLEX, 8 Cyl 5.7 L GAS
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Jeep Grand Cherokee Suspension Crossmember, Rear Part Number: 68256664AB
$430.52 MSRP: $627.00
You Save: $196.48 (32%)
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Product Specifications
- Other Name: Crossmember - Rear Suspension; Suspension Subframe Crossmember, Rear Forward; Crossmember Rear Suspension
- Position: Rear
- Replaces: 68160819AB, 68160819AA, 68256664AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2014-2021 Jeep Grand Cherokee | 75th Anniversary, 80th Anniversary, Altitude, High Altitude, Laredo, Laredo E, Laredo X, Limited, Limited X, Overland, SRT, Summit, Trackhawk, Trailhawk, Upland | 3.0L V6, 3.6L V6, 5.7L V8, 6 Cyl 3.0 L DIESEL, 6 Cyl 3.6 L FLEX, 6.4L V8, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L GAS, 8 Cyl 6.4 L GAS
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Jeep Grand Cherokee CRADLE-REAR SUSPENSION Part Number: 68375433AJ
$466.02 MSRP: $679.00
You Save: $212.98 (32%)
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Product Specifications
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2022-2025 Jeep Grand Cherokee | 30th Anniversary 4xe, 4xe, Altitude, Altitude X, Laredo, Laredo X, Limited, Overland, Summit, Summit Reserve, Trailhawk | 2.0L L4, 3.6L V6, 4 Cyl 2.0 L PLUG-IN HYBRID EV-GAS (PHEV), 5.7L V8, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS, 8 Cyl 5.7 L GAS
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Jeep Grand Cherokee Front Crossmember, Rear Part Number: 68193546AC
$494.64 MSRP: $720.00
You Save: $225.36 (32%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Crossmember - Rear Suspension; Suspension Crossmember; Crossmember Rear Suspension
- Position: Rear
- Replaces: 68044775AB, 68044775AA, 68193546AB, 68193546AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2011-2021 Jeep Grand Cherokee | 75th Anniversary, 80th Anniversary, Altitude, High Altitude, Laredo, Laredo E, Laredo X, Limited, Limited X, Overland, Overland Summit, SRT, SRT8, Summit, Trackhawk, Trailhawk, Upland | 3.0L V6, 3.6L V6, 5.7L V8, 6 Cyl 3.0 L DIESEL, 6 Cyl 3.6 L FLEX, 6.4L V8, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L GAS, 8 Cyl 6.4 L GAS
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Jeep Grand Cherokee Suspension Crossmember, Rear Part Number: 68306111AE
$569.07 MSRP: $830.00
You Save: $260.93 (32%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Cradle - Rear Suspension; Crossmember
- Position: Rear
- Replaces: 68306111AB, 68306111AC, 68306111AD
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2018-2021 Jeep Grand Cherokee | Trackhawk | 6.2L V8, 8 Cyl 6.2 L GAS
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Jeep Grand Cherokee Suspension Crossmember, Rear Part Number: 4877623AE
$780.89 MSRP: $1145.00
You Save: $364.11 (32%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Cradle - Rear Suspension; Suspension Subframe Crossmember, Rear; Crossmember
- Position: Rear
- Replaces: 4877623AC, 4877623AB, 4877623AA, 4877623AD
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2016-2022 Jeep Grand Cherokee | 4xe, 75th Anniversary, 80th Anniversary, Altitude, High Altitude, Laredo, Laredo E, Laredo X, Limited, Limited X, Overland, SRT, Summit, Summit Reserve, Trailhawk, Upland | 3.0L V6, 3.6L V6, 4 Cyl 2.0 L PLUG-IN HYBRID EV-GAS (PHEV), 5.7L V8, 6 Cyl 3.0 L DIESEL, 6 Cyl 3.6 L FLEX, 6.4L V8, 8 Cyl 5.7 L GAS, 8 Cyl 6.4 L GAS
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Jeep Grand Cherokee Cradle - Rear Suspension Part Number: 52124640AM
$1162.18 MSRP: $1700.00
You Save: $537.82 (32%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: CRADLE-REAR SUSPENSION
- Position: Rear
- Replaces: 52124640AK, 52124640AG, 52124640AL, 52124640AJ, 52124640AH, 52124640AI, 52124640AF
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2011-2015 Jeep Grand Cherokee | Laredo, Limited, Overland, Overland Summit, SRT, SRT8, Summit | 3.0L V6, 3.6L V6, 5.7L V8, 6 Cyl 3.0 L DIESEL, 6 Cyl 3.6 L FLEX, 6.4L V8, 8 Cyl 5.7 L GAS, 8 Cyl 6.4 L GAS
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Jeep Grand Cherokee Rear Crossmember Part Number: 55396186AE
$259.55 MSRP: $374.00
You Save: $114.45 (31%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Crossmember - Rear Floor; Crossmember Rear Floor
- Position: Rear
- Replaces: 55396186AD, 55396186AB, 55396186AC
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2005-2010 Jeep Grand Cherokee | 65th Anniversary Edition, Laredo, Limited, Overland, SRT8 | 3.0L V6, 3.7L V6, 4.7L V8, 5.7L V8, 6 Cyl 3.0 L DIESEL, 6 Cyl 3.7 L GAS, 6.1L V8, 8 Cyl 4.7 L FLEX, 8 Cyl 4.7 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.1 L GAS
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Jeep Grand Cherokee Rear Crossmember Part Number: 4560186AA
$274.81 MSRP: $380.00
You Save: $105.19 (28%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Crossmember - Rear Seat; Floor Pan Crossmember, Rear
- Position: Rear
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2011-2013 Jeep Grand Cherokee | Laredo, Limited, Overland, Overland Summit, SRT8 | 6 Cyl 3.6 L FLEX, 8 Cyl 5.7 L GAS, 8 Cyl 6.4 L GAS
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Jeep Grand Cherokee Rear Sill Part Number: 55136179AD
Product Specifications
- Other Name: Crossmember - Rear Floor; Floor Sill, Rear; Crossmember Rear Floor
- Position: Rear
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1999-2004 Jeep Grand Cherokee | Laredo, Limited, Overland, Special Edition, Sport | 6 Cyl 4.0 L GAS, 8 Cyl 4.7 L GAS
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Jeep Grand Cherokee Crossmember, Rear Part Number: 55136163AF
Product Specifications
- Other Name: Crossmember - Rear Floor; Floor Pan Crossmember, Rear; Crossmember Rear Floor
- Position: Rear
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2003-2004 Jeep Grand Cherokee | Laredo, Limited, Overland, Special Edition | 6 Cyl 4.0 L GAS, 8 Cyl 4.7 L GAS
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Jeep Grand Cherokee Crossmember, Rear Part Number: 55136511AD
Product Specifications
- Other Name: Crossmember - Rear Floor; Floor Pan Crossmember, Rear; Crossmember Rear Floor
- Position: Rear
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1999-2001 Jeep Grand Cherokee | Laredo, Limited | 6 Cyl 4.0 L GAS, 8 Cyl 4.7 L GAS

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Jeep Grand Cherokee Rear Crossmember

Choose OEM Rear Crossmember that meet Jeep factory standards. Jeep designs and tests every component for precision and durability. Each Rear Crossmember follows strict manufacturing steps to lock in quality and fit. If your Jeep Grand Cherokee matters to you, OEM parts make the smart choice. You'll get the exact look, feel, and performance you expect. Shop genuine Grand Cherokee parts at the highly competitive prices online. Enjoy a manufacturer's warranty, a hassle-free return policy, and rapid delivery. No more guesswork with off brands. Get genuine parts with exact fit and true factory performance. Shop with confidence today at JeepPartsDeal.com.

Jeep Grand Cherokee Rear Crossmember Parts and Q&A

Rear Crossmember
55396186AE
Q: How to Service a Rear Crossmember on Jeep Grand Cherokee?
A:
Begin the service to the rear cross-member by taking off the skid plate first. Prop the transmission securely on an appropriate lifting device, then unfasten the four transmission mount bolts 1 and eight crossmember bolts 2 to remove the crossmember. When reinstalling, align the crossmember and fasten it into position with the eight cross-member bolts 2, torquing each one to 54 N.m (40 ft.lbs.). When the lifting device is removed, replace the four transmission mount bolts 1 and tighten them to 54 N.m (40 ft.lbs.), then reinstall the skid plate.