Replaces

Dodge Seat Cushion Bottom Mopar 5178109AA - MPISU00003

Description
Warranty & Shipping
How-To & Tools
Product Reviews
Q&A
Vehicle Fit

This lower seat cushion is a genuine Mopar replacement part! It is the very same piece you would receive if purchased from your local dealer!

Specifications:

  • Brand New Mopar Seat Bottom Cushion
  • Fits LH (Driver Side) FRONT LOWER Bucket Seat
  • Direct replacement
  • Built to strict quality control standards
  • Correct for models WITH Occupant Classification System

Please note:  The red splotch is used by the factory to determine the type of cushion.

This seat pad is built to strict quality control standards and makes a great replacement.

OEM Part

Genuine original equipment part (OEM) that was factory installed on your vehicle by the manufacturer.

Item Condition: New

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

  1. step : Disconnecting the Battery (0:38)
    • Disconnect the negative terminal with a 10mm wrench
    • Let the vehicle sit for 30 minutes to let the airbag modules power down
  2. step : Removing the Seats (0:57)
    • Undo the two 15mm bolts at the front of the seat brackets
    • Remove the two 15mm bolts at the back of the rail
    • Spray the underside of the vehicle where the bolts are with rust penetrant if needed
    • Remove the seat belt cover
    • Remove the T45 Torx bolt from the seatbelt
    • Pull the seat back and buckle in the seat with the rear seat belt
    • Disconnect the electrical connector under the driver's seat
    • Disconnect the red safety tab from the wiring harness
    • Remove the four 13mm nuts holding the seat together
    • Remove the center seat
    • Remove the driver and passenger seats
  3. step : Removing the Seat Cushion (3:22)
    • Remove the four #2 Phillips screws from the seat
    • Remove the manual handle
    • Remove the three #2 Phillips screws from the other side
    • Pull out on the back cover and pry it off
    • Disconnect the switch wiring harness
    • Remove the three Phillips head screws
    • Remove the side cover
    • Unhook the plastic covers from the seat
    • Release the clips from the sides
    • Remove the seat cover and cushion
    • Disconnect the electrical connector and Velcro
    • Pull the seat up and out
    • Work the cover off of the cushion
  4. step : Installing the Seat Cushion (6:20)
    • Insert the seat cushion into the seat cover
    • Place the Velcro strap across the seat
    • Insert the seat cushion into place
    • Pull the heating pad harness through
    • Clip in the seat cushion
    • Connect the wiring harnesses
    • Insert the side cover wiring harness
    • Insert the side cover into place
    • Tighten the four #2 Phillips screws to the seat
    • Place the other panel into its position
    • Tighten the three #2 Phillips screws on the other side
  5. step : Installing the Seats (3:58)
    • Insert the seats into place
    • Leave them laid back
    • Tighten the 13mm bolts the center console onto the passenger seat
    • Clip the wiring harness into place
    • Connect the wiring harness
    • Lay the seats back down and align the bolt holes up
    • Tighten the 15mm bolts to the front of the seat
    • Tighten the 15mm bolts to the back of the seat
    • Torque the seat bolts to 30 foot-pounds
    • Insert the seatbelt tab into place
    • Tighten the T45 bolt into the seat belt
    • Torque the bolt to 29 foot-pounds
    • Press in the seatbelt cover
  6. step : Connecting the Battery (6:54)
    • Tighten the 10mm negative battery terminal

Tools needed for replacement:

    Materials, Fluids, and Supplies

  • Rust Penetrant

  • Pliers, Cutters & misc Wrenches

  • Bent Nose Pliers

  • Ratchets & Related

  • Ratchet
  • Torque Wrench
  • Socket Extensions

  • Screwdrivers & Related

  • No. 3 Phillips Screwdriver
  • Flat Blade Screwdriver
  • No. 2 Phillips Screwdriver

  • Sockets - Metric

  • 10mm Socket
  • 15mm Socket
  • 13mm Socket

  • Torx Drivers & Sockets

  • T45 Torx Socket

5.00/ 5.0
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Great replacement
Fanasatic seat cushion! So much better than than the one I had in my truck. Would recommend changing yours if you are comfortable in your seat. Thanks 1AAuto!
October 5, 2018
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Year Make Model Description
2006-2008Dodge Ram 1500 Truck Dodge Ram 1500 Truck Front Lower Seat Cushion Bottom for Models with Cloth Bucket Seats & Occupant Classification System Driver Side Mopar 5178109AA
2006-2008Dodge Ram 1500 Truck Dodge Ram 1500 Truck Front Lower Seat Cushion Bottom for Models with Vinyl Bucket Seats & Occupant Classification System Driver Side Mopar 5178109AA
2006-2009Dodge Ram 2500 Truck Dodge Ram 2500 Truck Front Lower Seat Cushion Bottom for Models with Vinyl Bucket Seats & Occupant Classification System Driver Side Mopar 5178109AA
2006-2009Dodge Ram 2500 Truck Dodge Ram 2500 Truck Front Lower Seat Cushion Bottom for Models with Cloth Bucket Seats & Occupant Classification System Driver Side Mopar 5178109AA
2006-2009Dodge Ram 3500 Truck Dodge Ram 3500 Truck Front Lower Seat Cushion Bottom for Models with Vinyl Bucket Seats & Occupant Classification System Driver Side Mopar 5178109AA
2006-2009Dodge Ram 3500 Truck Dodge Ram 3500 Truck Front Lower Seat Cushion Bottom for Models with Cloth Bucket Seats & Occupant Classification System Driver Side Mopar 5178109AA
Part #: MPISU00003


Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout

Brand #: 5178109AA

How-to Video:

(12:21 min)