Harley-Davidson X440 Complete Service Kit – Genuine 15W50 Engine Oil (2.3L) + Oil Filter & Gasket Kit KHDH11113RAAA000S (15410ACA001S) + Air Filter HDH17208RAA000S

Give your Harley-Davidson X440 a proper OEM-spec service in one shot with this complete service kit from Under The Hood. Instead of hunting for oil, filter and air filter separately (and risking duplicates), this combo bundles all three genuine items recommended for the X440:

• Harley/Hero 100% synthetic 15W50 MA2 engine oil (2.3 L pack – calibrated for the 440 platform),

• Hero Service Kit KHDH11113RAAA000S with oil filter cartridge 15410ACA001S plus drain-cock packing, clutch/crankcase gasket and O-rings,

• Harley X440 air filter HDH17208RAA000S in original Harley X-branded packing.

This is the ideal pack if you’re planning a DIY service or getting the bike serviced at a trusted local garage but still want dealership-grade parts. Fresh fully-synthetic oil, a new OE filter and a clean high-flow paper element ensure smoother running, quieter top-end, healthier cold starts and better protection in Indian heat and traffic.

The same oil and oil-filter kit are shared with Hero Mavrick 440 / Karizma XMR, but the air filter in this kit is Harley X440 specific, so this combo is targeted at Harley owners. Mavrick 440 riders can pick our dedicated oil-change kit listing.

Backed by Under The Hood’s genuine-parts guarantee and careful packaging, this X440 service kit helps reduce confusion, saves time, and keeps your motorcycle exactly as the factory intended.

Key Features

• All-in-one Harley X440 service pack – oil, oil filter kit and air filter in one listing for a hassle-free scheduled service.

• Genuine 15W50 MA2 engine oil (2.3L) – ester-based fully synthetic oil formulated specifically for the Harley X440 / Hero 440 platform. 

• Hero Service Kit KHDH11113RAAA000S – includes OE oil filter 15410ACA001S, drain-cock packing, crankcase/clutch cover gasket, O-ring 18×3 and filter-cover seal for a leak-free oil change. 

• Harley-branded air filter HDH17208RAA000S – genuine element complete air cleaner in Harley X packing for correct fit and filtration.

• Perfect for DIY or local-garage service – all critical consumables in one box, reduces chance of wrong parts being supplied.

• Better engine protection & life – fresh synthetic oil + new filter + clean intake air maximise lubrication and reduce wear.

• Smooth, refined performance – helps reduce top-end noise, improves cold starts and maintains throttle response over long rides.

• Under The Hood assurance – 100% genuine stock, secure packaging and support from a workshop that actually services X440s.

Compatibility Table

Important:

• The engine oil and oil-filter kit are also used on Hero Mavrick 440 / Karizma XMR and other 440-based models, but the air filter HDH17208RAA000S is Harley X440-specific. Mavrick 440 owners should purchase our oil-change kit only (without this air filter).

Variants

Single combo variant (for now):

1. Harley X440 Complete Service Kit – Oil + Filter Kit + Air Filter

   • 2.3L 15W50 fully synthetic MA2 engine oil

   • Hero Service Kit KHDH11113RAAA000S (oil filter 15410ACA001S + drain-cock packing + crankcase/clutch gasket + O-ring 18×3 + oil filter cover seal)

   • Harley X440 air filter HDH17208RAA000S

(You can later add a second variant like “Oil + Filter Kit Only (No Air Filter)” and keep the structure unchanged.)

What’s in the Box

• 1 × 2.3 L can of Harley / Hero Genuine 15W50 MA2 Fully Synthetic Engine Oil (X440 / Mavrick 440 pack)

• 1 × Hero Service Kit KHDH11113RAAA000S, containing:

  • 1 × Oil filter cartridge 15410ACA001S

  • 1 × Drain cock packing (engine oil drain bolt washer)

  • 1 × Crankcase / clutch cover gasket (440 platform)

  • 1 × O-ring 18 × 3

  • 1 × Oil filter cover seal

• 1 × Harley-Davidson X440 Air Filter / Element Comp. Air Cleaner – Part No. HDH17208RAA000S (Harley X branded pouch)

Installation & Maintenance Notes

• Warm the engine slightly before draining oil so it flows out completely.

• Remove sump-drain bolt, allow oil to drain fully, and replace the drain-cock packing from this kit.

• Replace the old oil filter cartridge with 15410ACA001S, lubricating the new seals with fresh oil before re-fitment.

• If your mechanic opens the clutch / crankcase cover as part of a major service, use the new gasket supplied instead of reusing the old one.

• Remove the stock air filter from the Harley X440 air-box and install HDH17208RAA000S in the same orientation; ensure the air-box is properly seated and latched.

• Fill the engine with the specified quantity of 15W50 MA2 oil (refer to your owner’s manual; the 2.3 L pack is sized for one oil change) and check for leaks after first start. 

• Stick to service intervals recommended in the Harley X440 manual; inspect filters more frequently if you ride in dusty conditions.

FAQs 

Q1. Will this kit fit Hero Mavrick 440 or Karizma XMR?
This combo is designed around Harley X440 because the air filter HDH17208RAA000S is Harley-specific. The engine oil and oil-filter kit (KHDH11113RAAA000S with 15410ACA001S) are shared with Mavrick 440 / Karizma XMR, but Mavrick owners should purchase our dedicated oil-change kit without the Harley air filter.

Q2. Is the engine oil in this kit fully synthetic and MA2 compliant?
Yes. The included 15W50 engine oil is a fully synthetic, JASO MA2-spec oil formulated specifically for the Harley X440 / Hero 440 platform, matching the OEM recommendation in the owner’s manual. 

Q3. How often should I change oil, filter and air filter on my Harley X440?
Follow the interval mentioned in your Harley X440 service booklet. As a thumb rule, change oil and oil filter at every scheduled service and inspect/clean or replace the air filter depending on riding conditions (sooner if you ride in very dusty areas). 

Q4. Are these parts genuine or aftermarket?
All three items are OEM genuine – the oil and service kit are supplied by Hero MotoCorp for the 440 platform, and the air filter is a Harley-branded X440 element in original packing. Under The Hood sources them through authorised channels only.

Q5. Can I use this kit for a DIY service at home?
Yes, many riders use this kit for DIY oil and filter changes. Just ensure you have basic tools, follow torque specs from the service manual, dispose of used oil responsibly and check for leaks after installation. If unsure, carry this kit to a trusted local workshop and ask them to fit only these genuine parts.