Like kind and quality insurance language is the rule that lets your auto insurer repair your car with used, recycled, or aftermarket parts instead of new factory ones, as long as those parts match what was on the vehicle before the crash. The idea comes from the principle of indemnity: you’re owed a repair that puts you back where you were, not an upgrade and not a downgrade. That sounds tidy on paper. In practice, it’s where most repair disputes start.
What LKQ Actually Requires
A like-kind-and-quality part has to do three things. It has to perform the same function as the original, fit the same space with the same tolerances, and show roughly the same wear as the component it replaces. If the original part did safety work or operated inside tight mechanical specs, the replacement has to meet those specs too.
Appearance counts for anything visible. A replacement fender, bumper cover, or mirror housing is supposed to match the shape, texture, and finish of the panels around it. A part that works fine but looks obviously off doesn’t meet the standard, because your pre-accident car had consistent bodywork.
Wear is where the arguments happen. If your car had 80,000 miles on it, the insurer doesn’t owe you zero-mile factory parts. LKQ components are supposed to reflect a similar service life. “Similar” leaves room for interpretation, and insurers and policyholders often read that room very differently.
The Three Kinds of Parts You Might See on Your Estimate
Non-OEM parts fall into three buckets, each with its own trade-offs.
Aftermarket parts come from third-party manufacturers who copy factory specs without a license from the vehicle maker. Quality is all over the map. Some are nearly indistinguishable from the original. Others have fit or finish problems that only show up during installation. The Certified Automotive Parts Association (CAPA), an ANSI-accredited testing body, certifies aftermarket collision parts that use the same materials, construction, dimensions, and geometry as the factory original.1Certified Automotive Parts Association (CAPA). CAPA Dynamic Testing Requirements Look for the CAPA seal on anything aftermarket in your estimate. A certified part has been independently validated; an uncertified one has not, and you have more grounds to object to it.
Recycled (salvage) parts are pulled from decommissioned vehicles of the same make, model, and year. Because they came off the same assembly line as the original, they’re the closest physical match available. The risk is hidden damage or wear that isn’t visible until the part is in your car.
Remanufactured parts are used components taken apart, cleaned, and rebuilt with new internal elements. A remanufactured alternator, for example, gets new bearings, brushes, and voltage regulators before being tested. These parts are rebuilt to a standard spec and often carry their own warranty.
How the Adjuster Picks the Part
Adjusters match replacement parts to your car’s pre-accident condition using a handful of data points. Odometer mileage drives the choice for mechanical components. A car with 120,000 miles isn’t going to get a salvage engine from a vehicle with 30,000 miles, because that’s an upgrade the insurer doesn’t owe you. It runs the other direction too: a low-mileage car shouldn’t get a high-mileage part.
Overall age and documented condition matter as well. If pre-accident photos show faded paint, prior body filler, or worn trim, the adjuster will look for replacements that reflect that history. Repair shops and adjusters pull from databases that search salvage yard inventories within a set geographic radius and generate reports on availability, condition grades, mileage, and price. When nothing suitable turns up locally, the estimate shifts to an aftermarket part or, less often, a new OEM one.
Newer Vehicles Get Different Treatment
Several states require OEM parts on vehicles below certain age or mileage thresholds, with the specifics varying by state. Some set the cutoff at two model years, others at 30 or 48 months from manufacture, and a few tie it to remaining factory warranty coverage. If your car is relatively new, check your state’s insurance regulations.
Even without a strict mandate, newer cars often end up with OEM parts anyway. A two-year-old vehicle with 15,000 miles has almost no wear to match, and finding a recycled part from a nearly identical low-mileage donor is hard and sometimes more expensive than ordering new.
Where LKQ Gets Risky: ADAS Vehicles
Modern cars carry advanced driver-assistance systems: automatic emergency braking, blind-spot monitoring, lane-keeping assist, adaptive cruise control. The cameras and sensors behind those features are mounted in bumper covers, windshields, and mirror housings. Non-OEM parts in those locations introduce real safety risk.
Ford’s position statement on ADAS-equipped vehicles is direct. The company has not validated aftermarket, recycled, salvaged, or reconditioned bumper fascias for vehicles with these systems, and it warns that dimensional variances in non-OEM parts risk sensor misalignment, false diagnostic codes, and impaired ADAS functionality. Ford requires new, Ford-approved original equipment parts and published OEM repair procedures for any bumper repair on an ADAS-equipped vehicle. The affected features range from pre-collision braking to BlueCruise hands-free driving and reverse brake assist.2OEM1Stop. Ford Position Statement: Bumper Fascia Repair with ADAS Technology
If your car has ADAS features and the estimate calls for aftermarket bumper covers, grilles, or windshield glass, push back. The argument is strong: non-OEM parts cannot meet the like-kind-and-quality standard for safety-critical components the manufacturer has explicitly declined to validate. Leased vehicles add another layer. Ford’s lease agreement, for one, requires collision damage to be repaired exclusively with genuine OEM parts, so substituting non-OEM components could breach the lease.
What the Insurer Has to Tell You
Insurers can’t quietly drop aftermarket or recycled parts onto your estimate. Roughly 31 states require a disclosure statement whenever non-OEM parts are specified. The NAIC model regulation, which many states have adopted in whole or in part, requires replacement crash parts to be at least equal to the originals in fit, quality, and performance, and requires insurers to account for the cost of any modifications needed to make a non-OEM part work.3National Association of Insurance Commissioners. Unfair Property/Casualty Claims Settlement Practices Model Regulation
Common disclosure requirements include identifying the manufacturer of each aftermarket part on the estimate, noting that non-OEM parts are warranted by their own manufacturer rather than the vehicle maker, and ensuring that replacement crash parts carry permanent markings identifying their source so the part can be traced if it later fails or gets recalled.3National Association of Insurance Commissioners. Unfair Property/Casualty Claims Settlement Practices Model Regulation About 20 states explicitly require the aftermarket manufacturer’s name on the paperwork, and roughly six require written consent before any non-OEM parts are used.
Read your estimate carefully. If non-OEM parts show up with no disclosure language at all, the insurer may be violating state regulations, and that gives you real leverage.
LKQ Parts Do Not Void Your Factory Warranty
A common fear about aftermarket parts is that they’ll kill your manufacturer’s warranty. Federal law says they don’t. The Magnuson-Moss Warranty Act prohibits a manufacturer from conditioning its warranty on your use of any specific branded product or service. A warrantor cannot require you to buy or use parts identified by a particular brand, trade, or corporate name as a condition of keeping warranty coverage.4Office of the Law Revision Counsel. United States Code Title 15 – 2302
There is one carve-out. A manufacturer can disclaim warranty coverage for damage specifically caused by a non-OEM part. If an aftermarket water pump fails and takes out your engine, the manufacturer can deny the engine claim while still honoring the rest of the warranty. What they cannot do is refuse all warranty service just because an aftermarket part exists somewhere on the car.5Federal Trade Commission. Businessperson’s Guide to Federal Warranty Law The narrow exception is a specific FTC waiver, granted when a manufacturer proves the product won’t function properly without the branded component. Those waivers are rare. If a dealer tells you your warranty is void because collision work used aftermarket parts, they’re likely wrong.
Pushing Back When the Parts Don’t Measure Up
If the parts on your estimate don’t honestly meet LKQ, you have options short of a lawsuit.
Start With the Adjuster
Be specific. Identify the parts you’re disputing and explain why they don’t match your car’s pre-accident condition. A salvage part from a much higher-mileage donor, an aftermarket panel with visible fit problems, or a non-OEM component on an ADAS-equipped vehicle are all arguments grounded in the insurer’s own contractual obligation. Put everything in writing. Phone calls don’t create a record.
Invoke the Appraisal Clause
Most auto policies include an appraisal clause for resolving dollar-amount disputes without court. Either side can invoke it by written demand. Each picks an independent appraiser, the two appraisers choose a neutral umpire, and if any two of the three agree on a figure, that figure is binding.
It works, but it costs. You pay your own appraiser and split the umpire’s fee with the insurer. Appraisers typically run several hundred dollars, and umpire costs add more on top. If the two appraisers can’t agree on an umpire and a judge has to pick one, legal costs climb further. A rough rule: the appraisal clause makes sense when the gap between your estimate and the insurer’s is at least $3,000. Below that, the process can cost more than you recover.
To invoke the clause, send written notification by certified mail and follow up with email. Once the appraisal starts, your repair shop steps out; it becomes a dispute between you and the insurer, handled through the appraisers.
File a Complaint
If negotiation and appraisal don’t resolve the issue, file a complaint with your state’s department of insurance. Insurers that consistently specify parts failing to meet LKQ, or that skip required disclosures, risk regulatory action. State departments pay attention to pattern-of-practice complaints when documentation supports them.
If You Want to Avoid LKQ Altogether
Some insurers sell an OEM parts endorsement as a policy add-on. The rider guarantees that only original factory parts will be used in covered collision repairs. Cost varies by insurer and vehicle and generally adds a modest amount to the premium.
Whether it’s worth it depends on the car. For a 12-year-old sedan, paying extra to guarantee factory parts on a vehicle where the insurer would likely reach for recycled components anyway is probably not a good trade. For a newer vehicle with ADAS features, where the stakes of a non-OEM part are higher and the manufacturer has explicitly warned against aftermarket components, the endorsement buys meaningful protection. Ask your agent whether the endorsement is available on your policy and what it covers; some apply only to collision claims and not comprehensive.