Home · Products · Engine parts export · Kirloskar HA4 Air Cleaner Assembly with Pre-Cleaner

Side neck — caliper 63.90 mm ID
HA4 · air cleaner assembly · pre-cleaner · 63.90 mm neck (caliper)
Available for international sourcing and export from India.
Pioneer Mitra Engineering Company quotes the photographed air cleaner assembly with pre-cleaner, described as Kirloskar HA4. Black clip-bowl housing, two side necks, cyclone-style pre-cleaner with white cup. We are an independent exporter in New Delhi — not a Kirloskar authorised dealer. Kirloskar is not stamped on these photos.
RFQ: Kirloskar HA4 AC with pre-cleaner. Confirm 63.90 mm neck vs your old unit. WhatsApp +91 96720 55759. No public price.
| Brand (enquiry) | Kirloskar — not stamped on these housings |
|---|---|
| Enquiry / trade name | HA4 air cleaner assembly with pre-cleaner |
| Product type | Engine air cleaner housing + cyclone-style pre-cleaner (as photographed) |
| OEM / drawing number | Not on these faces — to be confirmed from your old unit |
| Side neck ID (photo) | 63.90 mm on digital caliper |
| Housing height (photo) | Steel rule: top of body ≈ 11 in from table, pre-cleaner off |
| Pre-cleaner (photo) | Offset cyclone body, white plastic cup, spring clip |
| Main bowl (photo) | Lower bowl with two spring clips (oil-bath style housing visually) |
| Mounts (photo) | Two side brackets with hex bolts |
| Related engine family (not stamped) | Kirloskar HA / HA494 4-cyl air-cooled — confirm size |
| Catalogue pre-cleaner code (not on this unit) | F6.992.12.0.00 appears on some Kirloskar pre-cleaner lists |
| Not this size | HA2, HA3, HA6 air cleaner assemblies in trade |
| Not this SKU | Kirloskar HA494 belt tensioner (different part) |
| Genuine / authorised | Not claimed. Independent aftermarket exporter. |
| Availability | Request a quote — no InStock claim |
| Price | On enquiry |
| Supply | India desk · international RFQ |
Black two-piece housing with a lower bowl held by spring clips, two side necks, two bolt-on mounting brackets, and a cyclone-style pre-cleaner with a white plastic cup and clip. One photo is the pre-cleaner off the housing. One yard photo shows more of the same pattern — that is identification, not an InStock count.
Digital caliper on one side neck reads 63.90 mm ID. A steel rule beside the housing (pre-cleaner off) shows the body top near the 11 in mark from the table. Those are photograph readings, not drawing tolerances.
No Kirloskar casting, HA4 stamp or OEM number is visible on these faces. The RFQ name is the buyer description: Kirloskar HA4 air cleaner assembly with pre-cleaner.
Kirloskar HA is an air-cooled diesel family. Trade often calls a four-cylinder unit HA4 / HA494. This page quotes the photographed assembly as HA4 AC with pre-cleaner. It is not a fit-all for HA2, HA3 or HA6 cleaners — those are sold as different sizes. Send a photo of the unit you are replacing.
Some catalogues list a Kirloskar pre-cleaner as F6.992.12.0.00. That number is not on these housings and is not treated as proven for this RFQ unless your old cup matches.
HA series manuals describe both a cyclone-type pre-cleaner and an oil-bath air cleaner. The lower clip bowl and white cup match that layout visually. We have not filled or leak-tested this unit.
Pioneer Mitra Engineering Company, New Delhi, quotes this photographed assembly for international buyers. Typical RFQ support, where applicable to the shipment:
We do not claim authorised-exporter, Kirloskar distributor, guaranteed stock, or guaranteed delivery. Country is required on the form.
Pioneer Mitra Engineering Company, New Delhi, sources construction, industrial and commercial-vehicle parts for export RFQ.
Transit days are quoted per shipment — not a blanket delivery promise.
Country pages below are existing logistics desks, not thin clones of this SKU.






Country is required. After submit we check availability and contact you.
Kirloskar and HA4 identify the enquiry and photographed air cleaner only. Pioneer Mitra is not affiliated with Kirloskar Oil Engines Ltd. No OEM number is claimed from these housings. F6.992.12.0.00, HA2/HA3/HA6 and HA494 tensioner are not this SKU. Caliper and rule figures are photograph readings. No Offer, InStock or AggregateRating markup.