Parts FAQ
Understanding the Key Differences Between OEM and Aftermarket Car Parts
When replacing components on your Chrysler, Dodge, Jeep, or RAM vehicle, one of the most important decisions is choosing between OEM and aftermarket parts. Each option carries distinct advantages and tradeoffs that can affect your vehicle’s performance, safety, warranty coverage, and long-term maintenance costs. This guide breaks down the differences and answers the most common parts questions drivers in Victorville, Hesperia, Apple Valley, and surrounding High Desert communities ask.
OEM stands for Original Equipment Manufacturer. These are parts produced by — or for — your vehicle’s manufacturer, built to the same specifications and quality standards as the components originally installed during assembly. They offer guaranteed compatibility, precise fit, and consistent quality. The tradeoff is a higher price point, and availability is typically limited to dealerships and authorized outlets.
Aftermarket parts are produced by third-party manufacturers not affiliated with the original automaker. They are designed as compatible replacements and are often available at a lower cost. The aftermarket market is broad — some manufacturers produce parts that meet or exceed OEM quality, while others use cheaper materials that may result in premature wear. The range in quality means careful selection is essential, particularly for safety-critical components like brakes, airbags, and structural parts.
For general maintenance items like filters, spark plugs, and belts, quality aftermarket parts can offer a practical balance between cost and performance. For critical safety and structural components, OEM parts are the recommended choice to maintain engineering tolerances and safety standards. The Parts Department at Victorville Motors can help identify the right option for your vehicle and budget — call us at (760) 513-6605.
How Can Using Aftermarket Parts Affect Your Vehicle Warranty?
Under federal law — specifically the Magnuson-Moss Warranty Act — your vehicle’s warranty cannot be voided simply because you choose aftermarket parts instead of OEM components. Using aftermarket parts for repairs or replacements does not automatically cancel warranty coverage.
However, there is an important distinction. If an aftermarket part directly causes damage to your vehicle or leads to a component failure, the manufacturer or dealership may deny warranty coverage for repairs related to that specific damage. For example, if an aftermarket brake pad fails and damages the braking system, the resulting repairs may not be covered. The determining factor is whether the aftermarket part caused the problem — if it did not, your warranty should remain intact.
This makes part quality especially important. Choosing aftermarket parts that meet or exceed OEM specifications — particularly for critical systems like brakes, suspension, and engine components — reduces the risk of failures that could complicate warranty claims. For drivers in Hesperia, Adelanto, and Apple Valley who rely on their vehicles daily, the cost savings of a low-quality part are rarely worth the potential warranty complications.
OEM parts simplify the process further. They carry manufacturer-backed warranties, fit without modification, and eliminate compatibility concerns that can arise with some aftermarket alternatives. The Victorville Motors Parts Department can help you weigh both options for your specific vehicle — reach us at (760) 513-6605.
How Do You Find the Correct Part Number for Your Vehicle?
Locating the precise part number before ordering a replacement component prevents compatibility issues, costly returns, and installation delays. Several reliable methods exist for identifying the right part.
The most accessible starting point is your vehicle’s owner’s manual, which typically lists part numbers for common replacement items like filters, bulbs, and belts. For parts not listed in the manual, the component itself often has a part number stamped or printed on it. Physically inspecting the part scheduled for replacement can confirm the exact number and help distinguish between OEM and aftermarket variants — particularly useful for components with multiple versions, such as brake pads or sensors.
Your vehicle identification number (VIN) is another essential tool. This unique 17-character code — typically located on the dashboard near the windshield or on the driver’s side door jamb — allows parts specialists to pull exact part numbers from manufacturer catalogs. This method is especially effective for vehicles with diverse configurations across model years, which is common among drivers in Victorville and the surrounding High Desert area.
When the part lacks clear markings or the correct number is uncertain, consulting a parts specialist eliminates guesswork. At Victorville Motors, technicians use manufacturer databases and diagnostic tools to pinpoint the correct part number for your specific Chrysler, Dodge, Jeep, or RAM model. To verify a part number or source a genuine OEM component, contact our Parts Department at (760) 513-6605.
What Are the Most Common Car Parts That Need Replacement, and Why?
Several vehicle components wear out faster than others due to their critical roles and constant exposure to friction, heat, and chemical processes. Staying ahead of these replacements helps drivers in Victorville, Phelan, and Lucerne Valley avoid unexpected breakdowns and maintain vehicle safety.
Brake Pads & Rotors
Every time the brakes are applied, friction gradually thins the pads and wears the rotor surface. Worn brake pads reduce braking efficiency and increase stopping distances, making timely replacement essential.
Car Batteries
Particularly susceptible to the High Desert’s temperature extremes, batteries lose their ability to hold a charge over time. Most batteries last three to five years, and replacing one before complete failure prevents starting problems and electrical issues.
Air & Oil Filters
These components protect the engine by trapping dirt, debris, and contaminants. A clogged air filter restricts airflow, reducing engine performance and fuel economy. A saturated oil filter allows contaminants to circulate through the engine, accelerating wear.
Spark Plugs
Spark plugs wear through constant ignition cycles, eventually becoming fouled or eroded. Worn spark plugs can cause rough idling, misfires, and reduced fuel efficiency. Replacing them at recommended intervals maintains smooth engine performance.
Belts & Hoses
Timing belts, serpentine belts, and radiator hoses deteriorate from age and heat exposure. Cracked or stretched belts risk engine damage, and a failed radiator hose can cause overheating. The desert climate around Victorville accelerates this deterioration, making regular inspection especially important.
Proactive replacement of these common components keeps your vehicle reliable and safe. To schedule a parts consultation or service appointment, contact Victorville Motors at (760) 513-6605 or visit our Service Department.
How Can You Evaluate the Safety and Reliability of Buying Car Parts Online?
Purchasing car parts online offers convenience and competitive pricing, but it requires careful evaluation to avoid counterfeit, substandard, or incompatible products.
Verify Authenticity
Genuine OEM parts for Chrysler, Dodge, Jeep, and RAM vehicles are available through authorized dealers and verified suppliers. Unusually low prices are often a warning sign — counterfeit or substandard parts can compromise vehicle safety and performance.
Confirm Compatibility
Match the part number to your specific vehicle model, year, and configuration. The VIN — a unique 17-character code found on your dashboard or door jamb — can be used to verify exact fitment through manufacturer parts catalogs.
Check Seller Reputation
Retailers with positive customer reviews, clear return policies, and responsive customer service are generally safer choices. Avoid sellers with limited reviews, vague product descriptions, or no return policy.
Evaluate Warranty Coverage
OEM parts include manufacturer-backed warranties that cover defects and early failures. Aftermarket and online-sourced parts may lack this protection, leaving you responsible for full replacement costs if the part fails prematurely.
For drivers in Apple Valley, Adelanto, and throughout the High Desert, combining online research with professional guidance from the Victorville Motors Parts Department ensures the right part arrives the first time. Call (760) 513-6605 to verify a part number or check availability before ordering elsewhere.
How Do You Check if Your Car Parts Have Been Subject to a Recall?
Verifying whether your vehicle or its components are under recall is a critical safety step. The most authoritative source for recall information in the United States is the National Highway Traffic Safety Administration at NHTSA.gov.
To check for recalls, locate your VIN — a unique 17-character code found on the dashboard near the windshield or on the driver’s side door jamb. Enter the VIN on the NHTSA recall lookup page to view any active recalls associated with your vehicle. Check recalls on the vehicle as a whole and on individual components like airbags, brakes, and electronic systems that may have been replaced or serviced separately.
Staying in contact with an authorized service center is another practical approach. The Victorville Motors Service Department can access manufacturer databases to identify recalls affecting your specific Chrysler, Dodge, Jeep, or RAM vehicle and coordinate any necessary repairs covered under recall campaigns. Recall work is performed using genuine OEM parts, maintaining your vehicle’s safety and integrity standards.
Regularly reviewing recall information protects against potential hazards and is a straightforward part of responsible vehicle ownership. To check recall status or schedule recall-related service, contact Victorville Motors at (760) 513-6605 or visit our Service Department at 14617 Civic Dr, Victorville, CA 92394.
Disclaimer: The information provided on this page is for general informational purposes only and does not constitute professional mechanical advice. Always consult a certified technician for diagnosis and repair recommendations specific to your vehicle. Warranty information referenced herein — including the Magnuson-Moss Warranty Act — is general in nature and may not reflect the specific terms of your vehicle’s warranty. Consult your owner’s manual or an authorized service advisor at Victorville Motors for details about your coverage.