What aftermarket distributors and dealers need to watch in a year of EV transition, export momentum, and aftermarket reshuffle
India’s auto component industry is in the middle of a structural shift, and the H1 FY26 numbers tell the story cleanly. The sector grew 6.8% year on year to reach USD 41.2 billion in turnover. The aftermarket segment outperformed at 9% growth, reaching USD 6.1 billion in just the first half. Exports were up 9.3% to USD 12.1 billion. EVs accounted for 4.6% of total OEM supplies, which sounds small until you remember that two years ago this number was barely a rounding error. The trade is genuinely growing, and growing well.
But at the distributor level, the daily reality is uneven. Some categories are accelerating. Others are about to be disrupted by EV. Part number complexity has reached a point where the catalogue is a problem rather than an asset. Garage credit cycles have stretched in ways that nobody saw coming three years ago. So the macro is strong and the micro is messy. This piece walks through six shifts that explain the gap, and what they mean for the distributor running an aftermarket operation in 2026.
The state of India’s auto parts and engineering industry in 2026
Start with the latest ACMA data. The auto component industry turnover hit Rs 3.56 lakh crore (USD 41.2 billion) in H1 FY26 (April to September 2025), up 6.8% from the same period the previous year. Sales to OEMs grew 7.3% to Rs 3.04 lakh crore (USD 35.2 billion). The aftermarket segment, which is what most distributors are closest to, posted the stronger growth at 9% year on year, reaching Rs 53,160 crore (USD 6.1 billion) in H1 alone. The full year aftermarket figure is on track to cross USD 12 billion, with IBEF projections placing total aftermarket size at around USD 32 billion by 2026.
The export story is what changes the medium term picture for the trade. Component exports grew 9.3% to USD 12.1 billion in H1 FY26. McKinsey’s projection for ACMA places component exports at USD 100 billion by 2030, a fivefold jump from current levels. The auto component industry is also expected to attract Rs 25,000 to 30,000 crore (USD 2.89 to 3.46 billion) in FY26 investment, much of it directed at capacity expansion and EV part localization. ACMA Automechanika New Delhi 2026 drew 870 exhibitors from 20 countries showcasing more than 3,000 brands, which gives a sense of the catalogue complexity now in play.
The structural piece worth flagging is that India’s auto component industry is dominated by MSMEs at the supplier base. These are the businesses providing precision forgings, electronics sub assemblies, fasteners, and specialised parts to the larger tier 1 manufacturers and to the aftermarket. The auto sector contributes 7.1% to national GDP and 49% to manufacturing GDP.
So when the trade grows, a lot of the growth flows through the MSME base. With that backdrop, here are the six shifts to track.
Six trends shaping the auto parts and engineering trade in 2026
Trend 1: EV component localization is reshaping the supplier base
The FY26 investment commitment of USD 2.89 to 3.46 billion is heavily directed at EV part localization, up sharply from USD 1.73 to 2.31 billion in FY25. Tata Motors, Mahindra Electric, Ola Electric, Ather, TVS, JSW MG Motor, and a wave of newer entrants are building EV supplier networks from scratch. EVs now account for 4.6% of OEM supplies and that number is rising every quarter.
For aftermarket distributors, this means a new SKU stream sitting alongside the existing ICE inventory. EV components, battery management systems, battery packs, EV charging connectors, regenerative brake assemblies, all of these are showing up in the catalogue and the distributor has to decide how much to stock. The catch is that the EV aftermarket is still small. Most distributors will spend 2026 building the supplier relationships and understanding the part taxonomy. The ones who wait until EV aftermarket volume is undeniable will be behind the early movers by a year or two. This is not yet a crisis decision, but it is a decision that needs to start being made.
Trend 2: Exports are the growth engine, but mostly for OEM and tier 1
The fivefold export growth to USD 100 billion by 2030 is the headline number that gets discussed in trade journals. But for aftermarket distributors, it is worth being honest about what this number means and does not mean. The growth is concentrated in OEM and tier 1 manufacturing, not in the aftermarket distribution chain. A distributor in Karol Bagh or Rajkot is not personally exporting components. So the question is whether the export boom has any direct impact on aftermarket trade.
The honest answer is yes, indirectly. Export quality benchmarks are now shaping domestic product quality, because the same plants that supply export orders also supply the Indian aftermarket. This means cheaper unbranded inventory is losing share to branded aftermarket faster than it used to. Dealers who used to comfortably stock unbranded equivalents are finding that customers, especially garages servicing newer vehicles, increasingly insist on branded parts. The export story is, in this roundabout way, reshaping what the aftermarket distributor needs to stock.
Trend 3: Part number complexity is the biggest operational problem nobody talks about
This is the trend that distributors recognize immediately and the one industry reports usually skip. An auto parts distributor handling 5,000 plus SKUs is doing taxonomy work that no other B2B trade has to do. Vehicle make, model, year, variant, OEM number, aftermarket number, alternate part numbers, sometimes a different number per supplier. The same physical brake pad can exist under five different references in the inventory.
ACMA Automechanika 2026 had 3,000 plus brands on display, which is the scale of catalogue chaos every distributor lives with. Part number lookup errors are the single most expensive recurring operational mistake in this trade. A wrong part dispatch costs the original sale margin, the return cost, the restocking time, and a small piece of the garage relationship. Most distributors absorb these costs without ever quantifying them. The ones who have built structured part number search inside a proper system are finding that lookup time drops from minutes to seconds, and wrong dispatches drop by half or more. This is not a glamorous trend. But it is one of the highest impact operational fixes available in the trade right now.
Trend 4: Garage credit relationships are tightening, and the rules are changing
Aftermarket distributors traditionally extended 30 to 60 days of credit to garages. Over the last two years, that has shifted in ways nobody fully predicted. Some distributors now insist on cash for new garage relationships. Others have stretched to 90 days for trusted garages but compensated with tighter pricing. A few have moved to partial advance models for larger orders. The market does not yet have one shared norm, and every distributor is figuring out what works for their book.
What does seem clear is that distributors who track garage payment history in detail are managing the transition better than those who run on memory. Knowing which garage has historically paid on time, which one always asks for an extra week, and which one has shown signs of strain, all of this changes how new credit gets extended. The distributors who can see this picture clearly at any moment, rather than reconstructing it from the accountant’s reports at month end, are protecting margin in a category where credit defaults are a real and growing risk
Trend 5: Order management is becoming the differentiator for distributors handling 200 plus garages
Each of the trends above carries the same operational subtext. EV components need to be added to a catalogue that is already at SKU breaking point. Part number complexity needs structured search rather than scrolling through Excel. Garage credit visibility needs to be real time rather than monthly. None of this is solved through more effort. It needs a different workflow underneath the business.
Auto parts distributors typically serve 200 to 500 garages with multi brand catalogues, OEM versus aftermarket pricing tiers, partial dispatch needs (the garage needs the brake pad today, not the alternator next week), and stretched credit. The distributors who have moved to structured order management are reducing part lookup errors, tightening invoice cycles, and getting a clean view of which garage is at what credit position at any moment. They are also onboarding new staff in days rather than weeks, because the workflow does not depend on the owner’s memory.
Platforms designed for this kind of distribution, including Biizline, handle part number search across OEM and aftermarket references, multi brand pricing logic, OEM versus aftermarket pricing tiers, partial dispatch tracking, and garage wise credit positions. For a distributor moving from manual coordination to a structured system, the recovery is not just in time saved. It is in the wrong part dispatches that stop happening, the credit calls that stop catching the team off guard, and the catalogue that finally becomes searchable rather than overwhelming.
Trend 6: Online aftermarket is real, but selective
Boodmo, Carwale, Carorbis, Spare Parts Wala, and Amazon’s auto parts vertical have all built meaningful presence in the Indian aftermarket. For commodity items like oil filters, bulbs, wipers, and basic spares, online channels are winning. Garages and end customers find it easier to order these from an app than to call a distributor for items where price is the main consideration. So a piece of the aftermarket has moved online, and that piece is not coming back.
For specialised components though, the picture is different. Electrical parts, engine internals, fuel system components, transmission parts, all of these still flow through trusted local dealers because of return policies, immediate availability, and the kind of advisory help a garage needs when a customer’s vehicle is sitting in the workshop. Distributors should know exactly which categories they are losing to online and which they are protecting. Defending the wrong categories is expensive. Defending the right ones, mostly the specialised and time sensitive ones, is where the trade still belongs to the traditional distributor and will remain there for the foreseeable future.
Where India’s auto parts trade concentrates
The auto parts and engineering trade in India clusters around a few specific cities, and the cluster geography is part of how the trade operates. Knowing where the volume sits helps explain how dealer relationships and brand distribution work.
- Rajkot is the auto parts capital of India, particularly for two wheeler parts, small commercial vehicle components, and a wide range of engineering hardware. The city’s engineering base, with thousands of small and medium manufacturers, has made it the natural hub for aftermarket sourcing.
- Pune’s MIDC industrial belt and the surrounding areas serve OEM grade components and have a strong aftermarket presence linked to the auto OEMs concentrated in the region.
- Ludhiana is the cluster for cycle parts, two wheeler components, and tractor parts.
- Delhi’s Karol Bagh and Kashmere Gate together form the largest spare parts market in north India, with deep distributor presence for both ICE and increasingly EV components.
- Mumbai handles a significant chunk of imported and premium aftermarket trade.
- Chennai is the south India hub, anchored by Tamil Nadu’s strong automotive manufacturing base and proximity to ports.
- Coimbatore, with its engineering roots, services the southern aftermarket and engineering goods trade.
Each of these clusters has its own pricing dynamics, brand preferences, and credit norms, which is why distributors operating across multiple clusters need workflows that can handle regional variation rather than imposing one operational model on all of them.
What auto parts distributors should prepare for in 2026
Pulling the trends together, here is what is worth acting on this year.
1. Start building your EV component supplier network now
Even if EV aftermarket volume is still small in your book. The shift will happen faster than the ICE to EV consumer transition because the aftermarket follows OEM contracts. The distributors who wait until EV aftermarket is undeniable will spend twice as long building supplier relationships as those who started early. This is not a crisis investment. It is a positioning investment.
2. Audit your part number database before adding new SKUs
The catalogue grows whether you manage it or not, and an uncleaned catalogue eventually becomes the operational bottleneck. Spend a quarter cleaning up alternate part numbers, structuring OEM versus aftermarket references properly, and removing dead SKUs. The lookup time savings alone will pay for the effort.
3. Manual part lookup and pricing is now the operational ceiling
Not the catalogue size, which most distributors blame, but the workflow underneath it, especially if you serve 200 plus garages. For distributors at this scale, Biizline handles part number search, multi-brand pricing, OEM versus aftermarket logic, and garage credit visibility in one place. The recovery is measurable within a quarter.
4. Track garage payment history more seriously than you currently do.
The credit relationship in this trade has shifted in ways that are still being figured out, and the distributors who track which garage has paid on time over six and twelve month windows are making better credit decisions than those running on instinct. This is the single cheapest source of margin protection in an aftermarket business.
Aftermarket distributors across Rajkot, Pune, and Delhi have moved through this same transition over the last two years. See what they are saying about how the shift from scattered Excel sheets and notebooks to a structured order management system changed their part lookup workflow and garage relationships.
Where this leaves you
The auto parts and engineering trade is one of the most operationally complex distribution categories in India. Part numbers, multi-brand catalogues, OEM versus aftermarket pricing tiers, garage credit, partial dispatch requirements, all of these create a workflow that nobody outside the trade quite appreciates. And the trade is now growing, with H1 FY26 numbers running well ahead of the previous year and exports climbing fast. The macro is firmly in the distributor’s favor.
But the distributors who actually absorb this growth, rather than just experience it as more chaos, will be the ones who build catalogue discipline, structured part number search, and clean garage credit tracking in 2026. The ones who keep working around these gaps will keep paying the same operational tax, while the better organized competitors take the EV component business and the higher margin garage relationships. The line between absorbing the growth and being squeezed by it runs straight through how the operation actually runs day to day.
Frequently asked questions
How big is India’s auto aftermarket in 2026?
The aftermarket segment posted Rs 53,160 crore (USD 6.1 billion) in H1 FY26 alone, growing 9% year on year per ACMA data. The full year aftermarket is on track to cross USD 12 billion, with IBEF projections placing total aftermarket size at around USD 32 billion by 2026. The overall auto component industry hit USD 41.2 billion in H1 FY26.
How will EVs impact auto parts dealers?
EVs accounted for 4.6% of OEM supplies in H1 FY26, up sharply from earlier years. The FY26 investment commitment of USD 2.89 to 3.46 billion is heavily directed at EV part localization. For aftermarket distributors, this means a new SKU stream including battery management systems, battery packs, and EV charging connectors. The shift will accelerate in 2026 and 2027.
Which city is the auto parts capital of India?
Rajkot is widely regarded as the auto parts capital of India, particularly for two wheeler parts, small commercial vehicle components, and engineering hardware. Other major clusters include Pune’s MIDC for OEM grade components, Ludhiana for cycle and tractor parts, and Delhi’s Karol Bagh and Kashmere Gate for the largest spare parts market in north India.
Are online auto parts replacing traditional dealers?
Selectively. Online channels like Boodmo, Amazon, and Spare Parts Wala are winning in commodity items like oil filters, bulbs, and basic spares. But for specialised components (electrical parts, engine internals, fuel system), garages still prefer trusted local dealers because of return policies, immediate availability, and advisory support. Distributors should know which categories they are losing and which they are protecting.
How are auto parts dealers handling part number complexity?
The leading approach is structured part number search with proper OEM and aftermarket references, vehicle make, model, and year mapping, and alternate part number linkages. Distributors moving from scattered Excel sheets to structured order management systems report lookup time dropping from minutes to seconds, and wrong part dispatches dropping by half or more.