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Home
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Cadillac
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XT4
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2022
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Rear Floor & Rails
2022 Cadillac XT4 Rear Floor & Rails
Currently shopping for
2022 Cadillac XT4
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4 Cyl 2.0 L GAS
Vehicle Options
4 Cyl 2.0 L GAS
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Close X
Currently selected
Body & Hardware
Bumper & Components - Front
Bumper & Components - Rear
Cargo Cover
Center Console
Center Pillar & Rocker
Cluster & Switches, Instrument Panel
Cowl
Dash Panel Components
Door & Components
Driver Seat Components
Ducts
Electrical Components - Front Bumper
Electrical Components - Rear Bumper
Fender & Components
Floor & Rails
Front Door
Front Door Glass & Hardware
Gate & Hardware
Glass - Lift Gate
Glass, Reveal Moldings
Glove Box
Grille & Components
Hinge Pillar
Hood & Components
Information Labels
Inner Structure - Quarter Panel
Jack & Components
Lift Gate
Lock & Hardware
Luggage Carrier
Outside Mirrors
Overhead Console
Passenger Seat Components
Quarter Panel & Components
Radiator Support
Rear Body
Rear Door
Rear Floor & Rails
Rear Seat Components
Rear Spoiler
Roof & Components
Seat Belt
Sound System
Splash Shields
Structural Components & Rails
Sunroof
Trailer Hitch Components
Uniside
Wiper & Washer Components
Other Categories
A/C & Heating
Air & Fuel Delivery
Belts & Cooling
Brakes
Charging & Starting
Driveline & Axles
Electrical
Emission Control & Exhaust
Engine
Headlights & Lighting
Interior & Exterior Trim
Maintenance & Lubrication
Steering
Suspension
Transmission
Parts Questions
2 diagrams found for the vehicle you selected.
Select your vehicle options to narrow down results.
1.
Rear Body & Floor & Rails (Floor & Components)
2.
Rear Body & Floor & Rails (Rails & Components)
Sort by:
Ref No.
Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
1
84751747
Rear Floor Pan
Part Notes: Floor & Components
$954.72
$635.72
1
Add To Cart
1
84487016
Upper Rail
Part Notes: Rails & Components
Location: Passenger Side
Replaced By: 84655258
$491.87
$328.99
1
Add To Cart
1
84655257
Upper Rail
Part Notes: Rails & Components
Location: Driver Side
$561.86
$375.81
1
Add To Cart
2
23365258
Rear Floor Pan Bracket
Part Notes: Floor & Components
$19.47
$13.08
1
Add To Cart
3
84663420
Center Crossmember
Part Notes: Floor & Components, Lower, Front
$52.61
$35.35
1
Add To Cart
3
23371874
Rail Support
Part Notes: Rails & Components, Rear Compartment Panel, Rear
Location: Driver Side
$34.66
$23.28
1
Add To Cart
3
23371876
Rail Support
Part Notes: Rails & Components, Rear Compartment Panel, Rear
Location: Passenger Side
$34.66
$23.28
1
Add To Cart
4
23362265
Center Crossmember
Part Notes: Floor & Components, Lower, Rear
Replaced By: 84565803
$79.70
$53.55
1
Add To Cart
4
84105752
Rail Support Bracket
Part Notes: Rails & Components
Location: Passenger Side
$36.82
$24.74
1
Add To Cart
5
84480183
Center Crossmember
Part Notes: Floor & Components, Upper
$98.30
$66.05
1
Add To Cart
5
84480196
Rail Support Brace
Part Notes: Rails & Components, Lower
Location: Driver Side
$31.81
$21.37
1
Add To Cart
5
84480197
Rail Support Brace
Part Notes: Rails & Components, Lower
Location: Passenger Side
$31.81
$21.37
1
Add To Cart
6
84480185
Extension
Part Notes: Floor & Components, Front
Location: Driver Side
$17.97
$12.07
1
Add To Cart
6
84480186
Extension
Part Notes: Floor & Components, Front
Location: Passenger Side
$17.97
$12.07
1
Add To Cart
6
23371930
Rail Support Brace
Part Notes: Rails & Components, Upper
Location: Driver Side
$20.09
$13.50
1
Add To Cart
6
23371933
Rail Support Brace
Part Notes: Rails & Components, Upper
Location: Passenger Side
$32.44
$21.80
1
Add To Cart
7
84036666
Extension
Part Notes: Floor & Components, Center
Location: Driver Side
$17.82
$11.97
1
Add To Cart
7
84036667
Extension
Part Notes: Floor & Components, Center
Location: Passenger Side
$46.89
$31.51
1
Add To Cart
7
84786436
Inner Wheelhouse
Part Notes: Rails & Components
Location: Driver Side
Replaced By: 42846790
$466.19
$311.82
1
Add To Cart
7
84786441
Inner Wheelhouse
Part Notes: Rails & Components
Location: Passenger Side
Replaced By: 42846791
$340.28
$227.60
1
Add To Cart
8
84480187
Extension
Part Notes: Floor & Components, Rear
Location: Driver Side
$18.82
$12.64
1
Add To Cart
8
84480188
Extension
Part Notes: Floor & Components, Rear
Location: Passenger Side
$60.55
$40.68
1
Add To Cart
8
84368389
Inner Wheelhouse Brace
Part Notes: Rails & Components
Location: Driver Side
$48.58
$32.64
1
Add To Cart
8
84368390
Inner Wheelhouse Brace
Part Notes: Rails & Components
Location: Passenger Side
$22.77
$15.30
1
Add To Cart
9
22975440
Extension
Part Notes: Rails & Components, Upper
Location: Passenger Side
$21.49
$14.44
1
Add To Cart
9
84093845
Extension
Part Notes: Rails & Components, Upper
Location: Driver Side
$19.99
$13.43
1
Add To Cart
9
23371842
Extension Reinforcement
Part Notes: Floor & Components
Location: Driver Side
$40.14
$26.97
1
Add To Cart
9
23371843
Extension Reinforcement
Part Notes: Floor & Components
Location: Passenger Side
$40.14
$26.97
1
Add To Cart
10
23371445
Extension
Part Notes: Rails & Components, Lower
Location: Driver Side
$37.07
$24.91
1
Add To Cart
10
23371454
Extension
Part Notes: Rails & Components, Lower
Location: Passenger Side
$78.55
$52.77
1
Add To Cart
11
23371815
Extension Reinforcement
Part Notes: Rails & Components
Location: Driver Side
$41.01
$27.55
1
Add To Cart
11
23371818
Extension Reinforcement
Part Notes: Rails & Components
Location: Passenger Side
$39.09
$26.26
1
Add To Cart
12
22975450
Extension Seat
Part Notes: Rails & Components
Location: Passenger Side
$35.01
$23.52
1
Add To Cart
12
22975451
Extension Seat
Part Notes: Rails & Components
Location: Driver Side
$33.94
$22.80
1
Add To Cart
14
23371453
Lower Rail Extension
Part Notes: Rails & Components, Inner
Location: Passenger Side
$43.34
$29.12
1
Add To Cart
15
84392640
Lower Rail Extension
Part Notes: Rails & Components, Outer
Location: Driver Side
$34.26
$23.02
1
Add To Cart
15
84392641
Lower Rail Extension
Part Notes: Rails & Components, Outer
Location: Passenger Side
$34.26
$23.02
1
Add To Cart
16
23371814
Lower Rail Reinforcement
Part Notes: Rails & Components
Location: Driver Side
$14.14
$9.50
1
Add To Cart
17
84361187
Lower Rail Side Extension
Part Notes: Rails & Components
Location: Driver Side
$78.23
$52.56
1
Add To Cart
18
23371867
Lower Rail Support
Part Notes: Rails & Components
Location: Passenger Side
$50.44
$33.89
1
Add To Cart