Car sill

The car sill, called the rocker panel in North America, is the box-section panel running along each side of the car between the wheel arches, directly under the doors. It ties the floor to the pillars, carries the factory jacking points, and forms part of the crash structure that keeps the cabin intact in a side impact.Because it sits inches from the road, the sill collects everything thrown at it: salt spray, stone chips, trapped mud inside the seams, and the occasional kerb strike or careless jack. Rust within 30cm of seatbelt anchorages, jacking points, or other structural areas is an MOT failure, and the sill touches all three, which is why sill corrosion fails more MOTs than almost any other body problem.Replacement rather than patching makes sense when:

• Rust bubbles along the seam or lower edge have turned into holes
• The metal crunches or gives when the car is jacked at the sill point
• Previous patch repairs are lifting or rusting around their welds
• A kerb strike or jack slip has crushed a section of the box
• Underseal is hanging off with flaky, lacy metal behind it

The search side is awkward because inner and outer sills are separate parts, and plenty of listings don't say which is photographed.Parthunt24 compiles used car sill listings from marketplaces like Ovoko, ProxyParts, eBay, and TotalParts, letting you run your eye over 1100 options on price, condition, and fitment before going anywhere near a seller's page.

Car door sills are protective strips installed on the bottom edge of car doors to prevent scratches and scuffs from shoes, boots, or cargo. They come in various materials like stainless steel, carbon fiber, or rubber, and can enhance both the appearance and durability of your vehicle's interior.That's the car door sill in the accessory sense; the structural sill this page covers is the welded panel beneath it, and buying that one starts with the side and the layer. Outer sills are the visible cosmetic panel, inner sills the structural box behind, and a rusty car usually needs both.From there, match the body style and wheelbase, since a three-door sill is shorter than a five-door's, and check whether sport trims with side skirts change the pressing.Enter your make and model into the Parthunt24 search and only sills for your bodyshell stay in the results. The chosen listing then opens with its seller on the marketplace it came from, description and checkout included.

• Vehicle compatibility: Match the make, model, year, body style, and OEM part number.
• Left vs right side: Car sills are side-specific.
• Inner vs outer sill: Verify whether you need the visible outer panel or the structural inner sill.
• Body style compatibility: Sedan, hatchback, wagon, coupe, and van versions may differ.
• Wheelbase compatibility: Long-wheelbase versions may use different sill lengths.
• Facelift vs pre-facelift compatibility: Mounting points and styling may vary between model updates.
• Standard vs sport trim: Side skirts and sport packages may affect sill design.
• Mounting and welding points: Verify installation and repair compatibility.
• Material type: Car sills may be made of steel, aluminium, or reinforced composite.
• Paint and finish: Available in primed, painted, or bare-metal versions.
• Condition: Inspect for rust, dents, previous repairs, corrosion inside seams, or bent mounting areas.

A sill is a structural buy, so treat the listing like an inspection report rather than a shop window. Surface rust on a sill can be cosmetic or can mean the seams are rotten from inside, and only honest photography of the seams and flanges tells you which.

• Photos: The full length, both seam flanges, the jacking point, and the inner face.
• Seller reputation: Track record, ratings, and what previous buyers say.
• Compatibility: OEM number, side, layer, and wheelbase against your car.
• Included components: Bare pressing, or with trim, ledge, or jacking reinforcement?
• Condition: Seam rust, dents, old weld repairs, distorted flanges.
• Testing: A note that the panel is straight and weld-ready.
• Warranty and returns: Returns policy stated up front in case the panel arrives bent.
• Shipping: Edge protection and stiff packaging, since long pressings twist in transit.
• Documentation: The donor car and the yard that removed the panel.

When it all reads right, the sill can be ordered straight from the listing.

Car sills prices follow the panel's layer and length. Used outer sills for common hatchbacks begin around €25-€60, inner-and-outer sections or long-wheelbase pressings run €70-€150 in the middle of the market, and full sill assemblies for vans, coupes, and rarer shells top €200.Parthunt24 turns up car sill online listings from as low as 5.00. What stretches the gap between cheap and expensive car sills prices:

• Layer: Outer cosmetic panels cost less than structural inner sections.
• Length: Full-length pressings and LWB versions beat short repair sections on price.
• Finish: Painted panels in your colour outprice bare or primed metal.
• Shell rarity: Sills for discontinued or niche bodies climb steeply.
• Condition: Rot-free seams and unbent flanges take the premium.

Once every seller's offer shares the same Parthunt24 page, comparing car sills prices takes seconds rather than a weekend.

Sill rot spreads sideways into everything the panel touches. The trim that covers the sill, the ledge that supports it, and the door hardware above it all sit in the same splash zone, so look them over while the welding is being planned. Browse these on Parthunt24:

• Sill trim: Covers and finishers rarely survive removal from a rotten sill.
• Sill supporting ledge: The structural step behind the sill rusts in sympathy.
• Seatbelt anchorages: Corrosion near these mounting points is an automatic MOT failure.
• Door molding: Lower door trims hide rust creeping up from the sill line.
• Door seal: Perished seals let the water in that started the rot.
• Floor pan: The sill's rot often continues into the floor edge; check before welding.
• Jacking point covers: Cheap to replace and usually mangled on a rusty car.

Sill shopping rewards patience, but the patience belongs in checking seams, not in repeating searches. Parthunt24 keeps the hunting short by presenting the major used-parts marketplaces as one results page, with side, layer, and condition called out on every car sill listed, from everyday hatchbacks to vans and rare shells on European roads. Every seller's sill sits on one page, so the lowest price is never more than a sort away. Compare prices, find the best deal, and buy a car sill for your car today on Parthunt24.