Honda’s reputation for reliability is well-earned, and it creates a specific dynamic in the used parts market: engines and transmissions from high-mileage Hondas often still have good life in them, which keeps demand for used Honda parts consistently strong. But Honda’s product history is layered with engine code changes, mid-cycle updates, and a CVT expansion that caught many buyers off-guard when ordering replacement units.

The K-series and J-series overlap is the first trap.

The K24 family, 2.4L inline four, spans the Accord (2003-2017 depending on trim), CR-V (2002-2016), and Element (2003-2011). But within the K24 family, the K24A2 used in the Accord had a higher-compression head and larger intake valves than the K24A4 used in the CR-V. Both are 2.4L K-series engines, and neither is a plug-and-play substitute for the other in every context. Buyers who search “used Honda 2.4L engine” without specifying the exact code frequently receive a unit that technically fits the mounts but does not match the original power output or accessory configuration.

The CVT transition changed the transmission landscape.

Honda introduced its own CVT broadly across the Civic, CR-V, HR-V, and Accord starting in the mid-2010s, phasing out the older 5-speed and 6-speed automatics progressively. A 2018 Civic uses a CVT. A 2015 Civic used either a CVT or a 6-speed automatic depending on trim level. Order a CVT for the wrong year range and you have the wrong unit before installation even starts.

Generation boundaries matter more than the model name.

The Honda Accord has gone through ten generations. The ninth generation (2013-2017) and the tenth generation (2018-2022) share nothing in terms of exterior body panels, and very little in terms of powertrain mounting. A ninth-gen Accord hood will not fit a tenth-gen. More subtly, the 2.4L K24W used in the ninth-gen Accord is a different unit from the 1.5T L15B7 turbocharged engine introduced in the tenth gen. Buyers who skip VIN confirmation and assume “Accord 2.4L” is a consistent spec across years routinely order wrong parts.

Honda’s immobilizer system makes ECM ordering consequential.

Honda’s Honda Immobilizer System (HIM) links the ECM to the key transponder and the immobilizer control unit. A used ECM from a different vehicle will not start the engine without reprogramming. Buyers who are unaware of this before ordering a module often find themselves without a clear programming path once the part arrives. More on this in the electrical section below.

VIN-based matching through Used Auto Parts Pro resolves all of these issues before the order is confirmed. The 8th character of your VIN identifies your engine code. The full 17-digit number confirms your generation, trim level, and drivetrain, giving sellers the data they need to confidently guide you to the right part.

Our Range of Used Honda Auto Parts

Sellers in the Used Auto Parts Pro network carry used OEM Honda parts across every major category for all current and recent Honda models, plus older production going back through the 1990s. The marketplace prioritizes OEM-grade used parts, and where aftermarket listings are available, part type is clearly indicated so buyers can make an informed choice.

Used Honda Engines

Honda’s engine families, the K-series, J-series, R-series, and the earlier B-series and H-series, have some of the best longevity records in the mainstream automotive market. Used Honda engines at 60,000 to 90,000 donor miles from clean accident-history vehicles represent genuinely strong value, and experienced mechanics know it. This is why used Honda engines hold consistent demand across the network.

Most commonly stocked Honda engine families:

K24A / K24Z / K24W, 2.4L inline four-cylinder

Applications: Accord 2003-2017, CR-V 2002-2016, Element 2003-2011, Acura TSX 2004-2008. Typical price range: $300 to $1,200. Notes: the K24 family includes multiple sub-variants. K24A2 (Accord, higher compression, i-VTEC) differs from K24A4 (CR-V, lower compression). K24Z3 (Accord 2008-2012) and K24W (Accord 2013-2017) are further evolutions. Confirm engine code, not just displacement, before ordering.

K20A / K20Z, 2.0L inline four-cylinder

Applications: Civic Si (7th and 8th gen), RSX Type-S, CR-V (early), Element. Typical price range: $350 to $1,400. Notes: the K20A2 from the RSX Type-S and the K20Z3 from the Civic Si differ in cam profiles and compression ratios. JDM K20A units are popular in the performance market and available through select sellers.

J35Y / J35Z / J35A, 3.5L V6

Applications: Pilot 2003-present, Odyssey 2005-present, Accord V6 2003-2017, Ridgeline, Passport. Typical price range: $450 to $1,600. Notes: the J35A is the earlier unit. J35Z and J35Y reflect successive refinements. The J35Y4 (Pilot 2016 onward) and J35Y6 (Odyssey 2018 onward) introduced cylinder deactivation. Confirm whether your vehicle uses cylinder deactivation; the oil system hardware differs.

R18A / R18B, 1.8L inline four-cylinder

Applications: Civic 2006-2015. Typical price range: $250 to $900. Notes: high-volume part with strong domestic salvage supply. Reliable unit with a solid track record at higher mileage.

L15B7 / L15BA, 1.5L turbocharged inline four-cylinder

Applications: Civic 2016-present, CR-V 2017-present, Accord 2018-2022. Typical price range: $400 to $1,400. Notes: Honda’s modern turbocharged unit replacing the naturally aspirated 2.4L in several platforms. Relatively newer to the salvage market, so availability is lower than the K24 family. Confirm the specific sub-variant; L15B7 (Civic) and L15BA (CR-V) have meaningful differences.

F22B / F23A, 2.2L and 2.3L (earlier Accords)

Applications: Accord 1990-2002. Typical price range: $200 to $750. Notes: still in demand for owners of 6th-gen Accords. JDM F22B DOHC units are popular alternatives to the SOHC US-market version.

Shipping costs on all engine orders are included in the quote you receive from the seller.

Used Honda Transmissions

Honda’s manual transmissions built a strong reputation through the 1990s and 2000s; the cable-shifted units in the Civic and the close-ratio 6-speeds in the Si variants have a following that keeps demand for used manual gearboxes active well beyond what you’d expect. The automatic side tells a more complicated story, particularly around the 5-speed automatic that appeared in the Accord and Odyssey and developed a documented reputation for premature failure in certain application years.

Most commonly stocked Honda transmission units:

5-Speed Automatic (BAYA / MCJA and related families)

Applications: Accord V6 1998-2002, Odyssey 1999-2004. Typical price range: $300 to $900. Notes: these units have a documented failure history, particularly the 1998-2002 Accord V6 automatic. Many buyers ordering these are replacing a failed unit. Used replacements are available, but confirming extended warranty terms with the seller is advisable. Ask specifically about mileage and pull date.

5-Speed Automatic (later Accord and CR-V)

Applications: Accord 4-cylinder 2003-2012, CR-V 2005-2016. Typical price range: $350 to $1,000. Notes: more reliable than the earlier V6 unit. Confirm the exact application; CR-V and Accord automatics from the same era are not interchangeable despite similar gear counts.

6-Speed Automatic

Applications: Accord V6 2008-2017, Pilot 2016-present, Odyssey 2018-present. Typical price range: $450 to $1,500. Notes: stronger unit than the earlier 5-speed. Confirm FWD vs. AWD application for Pilot orders; the rear drive unit configuration differs.

CVT (Continuously Variable Transmission)

Applications: Civic 2016-present, CR-V 2017-present, HR-V 2016-present, Accord 2018-present (4-cylinder). Typical price range: $400 to $1,400. Notes: Honda’s CVT units are relatively new to the salvage market in volume. Used CVTs require careful mileage evaluation; fluid service history on the donor vehicle matters. Ask the seller what they know about the donor vehicle’s maintenance history if that information is available.

6-Speed Manual

Applications: Civic Si (8th gen 2006-2011, 9th gen 2012-2015, 10th gen 2017-2021), Accord 6-speed (2008-2012 and select years). Typical price range: $350 to $1,100. Notes: consistent demand from the Civic Si community. JDM Type R units are occasionally available through select sellers; confirm compatibility with your chassis before ordering.

Used Honda Electrical Parts, ECMs and Modules

Used Honda engine control modules are available for all major model lines through sellers in the network. Electrical parts are sold as-is; warranty terms do not apply to electrical components.

Honda’s immobilizer system (HIM) creates a programmed link between the ECM, the immobilizer receiver, and the registered key transponder. A used ECM transplanted from a different vehicle without reprogramming will allow the engine to crank but will not allow it to start; the immobilizer cuts fuel and ignition as soon as it fails to recognize the key-ECM pairing.

Reprogramming requires a Honda-compatible dealer scan tool or an aftermarket alternative with Honda immobilizer coding capability (such as an Autel MaxiIM series tool or Xtool unit with Honda IMMO support). Standard OBD-II scan tools cannot perform this function. Confirm your installer’s Honda programming capability before the module ships, not after it arrives. Honda dealers perform this service, and many independent shops with Honda specialist experience have the tooling as well.

Most commonly requested Honda modules:

• Accord ECM: 2003 to present (confirm engine code: K24 variant, J35 variant, or L15B7 turbocharged)
• Civic ECM: 2006 to present (confirm R18 vs. L15B7 and CVT vs. manual vs. 6-speed automatic application)
• CR-V ECM: 2002 to present (confirm engine and drivetrain: FWD vs. AWD)
• Pilot ECM: 2003 to present (confirm J35 variant and 4WD vs. 2WD)
• Odyssey ECM: 2005 to present (confirm J35 variant)

Order every Honda module by full 17-digit VIN. A Civic ECM from a 2018 Sport trim with the CVT is calibrated differently from a 2018 Civic EX; trim level affects transmission control integration even when the engine code is the same.

Used Honda Body Parts

Used OEM Honda body parts, bumpers, hoods, fenders, doors, mirrors, tail lights, headlights, and glass, are available for most models and years through sellers in the network. Body parts are sold as-is; warranty terms do not apply to body panels.

Honda’s generation cycles run approximately 5 to 6 years for most models, and body panel fitment ends sharply at each generation change.

Accord:

The 9th-gen (2013-2017) and 10th-gen (2018-2022) share no exterior body panels. Within the 10th generation, the 2018-2020 front fascia differs from the 2021-2022 refreshed front end. Confirm generation and facelift year before ordering any Accord bumper or hood.

Civic:

The 10th-gen Civic (2016-2021) and 11th-gen (2022-present) are completely different platforms. Even within the 10th gen, the 2016-2018 and 2019-2021 rear bumpers differ slightly due to trim updates. Sedans, coupes, and hatchbacks within the same generation also have different body panels; confirm body style alongside model year.

CR-V:

The 5th-gen CR-V (2017-2022) and 6th-gen (2023-present) share nothing in exterior panels. The 4th-gen (2012-2016) and 5th-gen are also completely distinct. Confirm generation before ordering any CR-V body component.

Pilot:

The 2nd-gen Pilot (2009-2015) and 3rd-gen (2016-2022) share no bumper or hood compatibility. The 2019 Pilot received a front-end refresh that changed the fascia even within the 3rd generation.

Before confirming any Honda body part order: request photos of the actual unit, not stock images. Confirm color code. Check whether the bumper cover includes provisions for parking sensors or cameras if your vehicle has them; not all trim levels do, and the mounting locations are molded into the bumper.

Used Honda Suspension and Drivetrain

Used Honda suspension components, front and rear struts, control arms, sway bars, axle shafts, hub assemblies, and wheel bearings, are available through sellers in the network. Many sellers offer warranty coverage on these mechanical components; terms vary by seller and part.

FWD vs. AWD, critical for CR-V, Pilot, and Passport orders.

Honda’s all-wheel-drive system on the CR-V, Pilot, and Passport operates as a rear-biased on-demand system. The rear differential and rear axle shafts are AWD-specific components that will not interchange with FWD equivalents. Confirm drivetrain type from the VIN before ordering any rear suspension or axle component.

Civic and Accord, front subframe note.

Subframe dimensions and mounting provisions differ between the coupe, sedan, and hatchback body styles within the same generation. Confirm body style alongside generation when ordering any Honda chassis or subframe component.

Ridgeline, truck-based expectations do not apply.

The Ridgeline uses a unibody architecture and independent rear suspension rather than a truck-frame and solid rear axle setup. Ridgeline suspension components are more similar in design to Pilot components than to a conventional pickup truck; confirm this with your mechanic before ordering any Ridgeline rear suspension part.

Why Buyers Use Used Auto Parts Pro for Honda Parts

Finding a used Honda engine or transmission without a platform that verifies fitment first means relying entirely on the seller’s description, and hoping the year and model you provided is enough to produce the right part. For Honda, it frequently is not.

The difference between a K24A2 and a K24Z3 is not visible from the outside. A CVT-equipped 2016 Civic and a 6-speed automatic 2016 Civic look identical to a seller who does not pull up your VIN. A Pilot with Real-Time AWD and a FWD Pilot use different rear axle assemblies that are not interchangeable.

Used Auto Parts Pro runs VIN-based matching before every order is confirmed, using your actual vehicle data, not just your model year. For Honda buyers specifically, that step is what prevents the most common and costly ordering mistakes. While no fitment confirmation can be guaranteed as absolute, a confirmed VIN match gives sellers the confidence to guide you to the right part before anything ships.

Beyond fitment: when you submit a Honda part search, your request goes simultaneously to every verified seller in the network who carries that part. You receive competing quotes, with donor mileage, condition notes, and shipping-inclusive pricing, from multiple sellers at once. For a K24 engine, that might mean comparing an 82,000-mile domestic unit against a 48,000-mile JDM K24A import at a slightly higher price. That comparison only exists if you can see both quotes at the same time.

Used Auto Parts Pro is a marketplace. Sellers dispatch parts directly to you. The platform manages the quote and VIN-based matching process and handles buyer support if something is not right.

How to Buy Used Honda Auto Parts

Step 1, Search With Your VIN Ready

Use the search tool on this page. Enter your Honda’s year, model, and the part you need. Before you start, locate your 17-digit VIN: driver’s side door jamb sticker, dashboard lower-left corner visible through the windshield, or your insurance card. If you know your engine code (stamped on the engine block near the oil dipstick area), include it in your search; this produces faster and more precise quote responses, particularly for K-series and J-series applications.

Step 2, Review and Compare Quotes

Verified sellers respond with quotes including donor vehicle mileage, condition notes, total price with shipping costs included, and dispatch timeline. Compare them. For Honda engines, ask whether the unit is a domestic USDM pull or a JDM import. JDM units from Japan often carry lower mileage due to Japan’s vehicle retirement cycle, but confirm the unit meets your state’s emissions requirements if relevant. Mileage documentation from the seller is standard; request it if it is not included in the quote.

Step 3, VIN Fitment Confirmation

Before your order is confirmed, Used Auto Parts Pro cross-references the quoted part against your VIN. For Honda buyers, this step catches K-series sub-variant mismatches, CVT vs. automatic confusion, AWD vs. FWD drivetrain conflicts, and generation boundary issues that produce wrong-part deliveries when year and model are the only data points used. If anything in the fitment check raises a question, you are contacted before the order proceeds.

Step 4, Order, Receive, and Install

Once confirmed, the seller dispatches your part, typically within 24 to 48 hours for standard parts, 24 to 72 hours for engines and transmissions. Tracking details arrive by email at dispatch. Engines and transmissions travel via LTL freight. If a liftgate or delivery appointment is needed at your address, the carrier contacts you to arrange it. Standard parts ship via FedEx or UPS.

About Used Auto Parts Pro

Used Auto Parts Pro is a national marketplace connecting vehicle owners, independent mechanics, and auto repair facilities with verified sellers of used OEM parts across all makes and models. The platform does not own or warehouse parts; it operates as the connection layer between buyers and a verified network of salvage recyclers and parts vendors across the United States, managing the quote process, VIN-based matching, and buyer support that makes purchasing from that network reliable.

Honda is consistently one of the top four requested brands in the network. The Accord and Civic together account for two of the highest-volume passenger car part requests the platform processes, a direct reflection of how many of these vehicles are on US roads. The CR-V has held its position as one of the best-selling SUVs in America for well over a decade, and replacement part demand tracks that volume closely.

For discontinued Honda models, the Element (last produced 2011), the Insight first generation (1999-2006), the Crosstour (2010-2015), and the Ridgeline first generation (2005-2014), salvage supply still exists for most common parts, though availability varies. Contact sales@usedautopartspro.com with your year, model, and part if the search tool does not surface results for an older or discontinued model.

Quote and order processing runs around the clock. Customer support is available Monday through Saturday, 9:30 AM to 5:30 PM EST.