OEM Mitsubishi Body Parts
availability
Extension, Quarter Panel, Rear
Mitsubishi
781E9W040P
EXTENSION,QTR PANEL,RR
MSRP $94.10
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The Structure Behind the Paint
Your Mitsubishi's body is a system of outer panels and inner structure. The panels you see give it shape, while hidden supports, reinforcements, and wheelhouses carry loads and manage crash energy. When any of these are damaged, the surrounding parts can shift out of position, which is why body repair often involves more than one panel.
Body Parts You'll Find Here
- Quarter panels and rear body sections
- Rocker panels along the lower sides of the body
- Radiator core supports that hold the cooling system and front-end panels
- Inner fender and wheelhouse panels
- Floor pans, cross members, and reinforcements
- Brackets, retainers, and splash shields
Why OEM Body Parts Keep Things Straight
Body panels serve as reference points for everything bolted to them. A radiator support a few millimeters off throws off hood, fender, and headlight alignment. Structural panels also affect how the body absorbs impact. Genuine Mitsubishi body parts are made to the original dimensions and material specifications, so the repair lines up with the rest of your vehicle instead of being forced to fit.
Choosing the Right Body Part
Map out the damage
Collision damage often extends beyond what's visible. Have a body shop measure the vehicle and identify every damaged component before ordering, so you avoid partial repairs and delays.
Bolt-on versus welded
Bolt-on parts like fenders, hoods, and bumpers are straightforward to replace. Quarter panels, rockers, and structural supports are typically welded and should be installed by a qualified body shop following factory repair procedures.
Plan for finish work
Most panels arrive in primer. Budget for paint, seam sealer, and corrosion protection, and find refinishing products in paints and supplies.
Getting the Right Fit
Body parts vary by model, generation, and body style. Lancer sedan and Sportback rear panels differ, as do Mirage hatchback and Mirage G4 sections. Confirm your VIN and the part number, and watch for superseded numbers. Rust repair is common on rocker panels and rear wheel arches of older vehicles in snowy climates, so inspect nearby areas while the vehicle is apart. Finish the repair with fresh mouldings and trim, and protect lower panels with splash guards and mud flaps.
Body Repair Takeaways
- OEM body parts restore factory dimensions and panel alignment.
- Identify all damage before ordering to avoid repeat delays.
- Welded structural parts belong with a qualified body shop.
- Confirm body style and VIN before buying.
Mitsubishi Body Parts Questions Owners Ask
Do Mitsubishi body panels come painted?
Most arrive in primer and need painting and corrosion protection after installation.
Can I replace a rocker panel myself?
Rocker panels are usually welded, so most owners leave them to a body shop.
Why do my panel gaps look uneven after an accident?
Hidden damage to a support or inner panel can shift attached parts. Have the structure measured.