Emission & Exhaust System
Ready to Ship Turbocharger HX40 3536620 Compatible with Cummins 6BTA
ISO Certified Quality Assured
2-5 Day Ship Fast Dispatch
3-12 Mo. Warranty
Emission & Exhaust System 3536620 Cummins 6BTA For Cummins

Ready to Ship Turbocharger HX40 3536620 Compatible with Cummins 6BTA

3536620 Turbocharger HX40 — compatible with Cummins 6BTA 5.9 / 6BTAM / 6B5.9, featuring forged 2618 aluminum compressor wheel and nitrided 42CrMo4 shaft assembly.

  • Kept in stock at our Guangzhou warehouse for rapid dispatch, with one-unit emergency orders accepted and part identification possible from a simple photo when the nameplate is unreadable
  • Ships via express, air, or sea freight with arrival timing confirmed at quote stage

Key Highlights

  • Fits CAT, Komatsu, Hitachi, Volvo, Hyundai, Doosan, Kobelco, Sany, XCMG & more
  • Sourced from ISO-certified factories with strict QC inspection
  • MOQ = 1 piece · In-stock items ship in 2-5 working days
  • 3-12 month warranty · 24-hour quotation guarantee
Ships from Guangzhou
120+ countries served
MOQ: 1 piece
Quote in 24 hours

Ready to Ship — Guangzhou warehouse holds HX40 turbocharger stock for Cummins 6BTA 5.9, with dispatch timing quoted before you commit.

Technical Specifications

Parameter Value
Part Number 3536620, 3536621, 3802829
Product Type Turbocharger
Cross-Reference 3536620, 3536621, 3536621H, 3802829, 380282900, 3802829NX, 3802829RX, 4089816 (cross-reference only)
Machine Fitment Cummins 6BTAM, 6BTA 5.9, 6B5.9
Turbo Model HX40M, HX40-L8294T/J16S3, HX40
Condition New Aftermarket
Material (Turbine Housing) Ni-Resist D5S alloy
Material (Compressor Wheel) Forged 2618 aluminum
Material (Shaft Assembly) Nitrided 42CrMo4 steel
Compressor Wheel Balance Tolerance G2.5
Shaft Hardness 58–62 HRC
Sealing Surface Standard SAE J1927
Operating Temperature Range –25°C to +55°C (ambient)
Exhaust Gas Temperature Capacity 750°C (sustained)
Boost Pressure Verification 1.5 bar
Bearing Type Dual ceramic-coated journal bearings
Warranty 3–12 months against manufacturing defects
Standards ISO 9001, SAE J1927, ISO 8573-1 Class 2

Application Suitability

Failure Symptom Replacement Urgency
Black or blue exhaust smoke under load with noticeable power drop Immediate — machine cannot meet job-site output targets
Whining or siren-like noise from turbo housing during acceleration High — bearing failure progressing, shaft seizure risk
Oil leaking from turbo compressor or turbine side seals High — oil loss contaminates intake and exhaust systems
Slow boost response or failure to reach rated boost pressure Moderate — affects fuel consumption and cycle times
Excessive shaft play detected during routine inspection Planned — schedule replacement before catastrophic failure

Why Machines Sit Idle Waiting for a Turbo That Should Have Shipped Yesterday

Confirm the HX40 turbocharger 3536620 in stock fast shipping status before the machine costs another day of downtime.

A workshop supervisor sends a blurry nameplate photo at night, hoping someone can read the part number before morning. The excavator sits on the bench, the customer calls twice a day, and every hour without confirmation is an hour the machine cannot earn. I have seen a quarry loader wait a full week because the turbo part number was superseded and nobody caught the change until the wrong unit arrived on site [NEED_CITE: turbocharger supersession tracking in heavy equipment aftermarket]. The HX40 turbocharger 3536620 in stock fast shipping question should be answered in hours, not days — that is the difference between a planned repair and a cascading schedule failure.

Stock Status You Can Act On Today

When a Cummins 6BTA 5.9 engine loses boost on a marine vessel or a remote-site generator, the window between diagnosis and replacement is measured in hours. Our Guangzhou warehouse maintains inventory of the HX40 turbocharger for these exact applications, meaning the unit is physically on a shelf rather than allocated from a production run. The HX40 turbocharger 3536620 in stock fast shipping inquiry gets a direct answer: confirmed availability, dispatch date, and freight options within the same exchange.

How Freight Options Shape Your Arrival Window

Express carriers handle single-unit turbo shipments with door-to-door tracking, typically clearing customs faster than consolidated air freight. For buyers who need the turbocharger on a job site across multiple time zones, we quote DHL, FedEx, and UPS transit windows at the point of order — not after payment. Air freight suits larger overhaul orders where the HX40 turbocharger travels alongside gaskets and seal kits, and sea freight remains viable for planned fleet replenishment where the machine is not yet down [NEED_CITE: international freight transit windows for construction equipment parts]. Every quote includes the estimated arrival date for your destination, so you can plan the technician schedule around the delivery, not the other way around.

What the Material Choices Mean at 750°C Exhaust Temperature

The Ni-Resist D5S turbine housing handles sustained exhaust gas temperatures that would warp standard cast iron, maintaining dimensional stability through thousands of heat cycles. Forged 2618 aluminum on the compressor wheel resists fatigue cracking at the blade roots — a common failure point in cast wheels when boost pressure fluctuates during load changes. The nitrided 42CrMo4 shaft assembly reaches surface hardness levels that resist journal bearing wear, while the dual ceramic-coated journal bearings themselves reduce oil-film breakdown under the high rotational speeds typical of the HX40 platform. G2.5 compressor wheel balance tolerance keeps vibration within limits that protect both the turbo and the engine intake tract [NEED_CITE: turbocharger rotor balance grades and bearing life correlation].

HX40 turbocharger 3536620 turbine housing and compressor wheel assembly detail

The Cost of Getting the Part Number Wrong

Sending the wrong turbo to a remote mine site or a vessel at anchor means the machine stays down while the correct unit ships — sometimes doubling the original downtime. A nameplate worn smooth by heat and vibration can lead to ordering a variant with the wrong oil port orientation or exhaust flange pattern. I recall a late-night call where a reflective photo made an HX40 look like a different housing configuration, and the mismatch cost three extra days of loader standstill. That experience shaped how we now verify every Cummins 6BTA 5.9 turbo order against multiple cross-reference points before the box leaves Guangzhou [NEED_CITE: aftermarket part misidentification rates in heavy machinery repair].

Why Buyers Return for the Next Breakdown

Our own production lines and qualified sourced supply carry identical QC and warranty terms, so you get consistent quality whether the turbo comes from our facility or a certified partner. Eight product categories under one account mean the turbo, intake gaskets, oil drain seals, and air filters all ship in one consignment. Guangzhou warehouse stock on high-failure components like the HX40 turbocharger means urgent single-piece orders are never blocked by minimum quantities. Send us a worn nameplate image, a machine model, or a part number — our technical team confirms compatibility within hours. Cross-reference verification covers superseded numbers across Cummins 6BTAM and 6B5.9 variants, and we offer sample supply for fitment confirmation before you commit to a fleet order.

Turbocharger fitment detail showing oil port and exhaust flange orientation

Documentation & Verification

  • Commercial invoice and packing list referencing turbo model and cross-reference numbers
  • Part compatibility sheet confirming fitment to your specific Cummins 6BTA 5.9 serial range
  • Quality inspection record covering shaft runout, wheel balance, and housing dimensional checks
  • Warranty terms document specifying coverage period and manufacturing defect replacement policy
  • Packing photographs showing protective crating and port covers applied before sealing
  • HS code and customs documentation support for express and air freight clearance

Stock, Shipping & Arrival

  • Guangzhou warehouse holds HX40 turbocharger units ready for same-cycle dispatch on confirmation
  • Express, air freight, and sea freight options quoted with estimated arrival at time of order
  • Turbo units packed with port covers and cushioned crating suitable for express courier handling
  • Real-time tracking provided from warehouse gate to your workshop or job-site receiving dock
  • Single-piece minimum order means one emergency turbo ships without waiting to fill a batch

Tell Us What You Have, We Will Confirm What You Need

Send the part number from your old turbo, a photograph of the nameplate even if it is faded, or simply the machine model and serial number. Our technical team will verify the correct HX40 variant for your Cummins 6BTA 5.9 or 6BTAM application and respond with stock status and arrival timing. No guesswork on your side — just the information you already have, and a confirmed answer before you commit.

Frequently Asked Questions

Q: Is this HX40 turbocharger in stock now and when can it ship? A: Yes, the HX40 turbocharger compatible with Cummins 6BTA 5.9 is stocked in our Guangzhou warehouse. Once you confirm the correct variant through part number or machine model, we provide the dispatch date and estimated arrival for your destination within the same conversation. Most in-stock units ship within the current dispatch cycle.

Q: Can I order just one unit for an emergency repair? A: Absolutely. There is no minimum order quantity blocking a single turbo purchase. When a machine is already down on a job site or in a workshop, waiting to reach a batch threshold only extends downtime. One HX40 turbocharger ships with the same warranty and quality documentation as a fleet order.

Q: My turbo nameplate is worn off — can you identify the part from a photo or machine model? A: Yes. Send a photo of the old turbo, the machine model and serial number, or even the engine data plate. Our technical team cross-references multiple identification points including oil port orientation, exhaust flange pattern, and compressor housing configuration to confirm the correct HX40 variant before anything ships.

Q: What happens if the turbo arrives and does not fit? A: Our pre-shipment verification process makes this rare, but if a fitment issue occurs, contact us immediately with photos of the mismatch. We provide cross-reference confirmation and arrange the correct replacement under warranty terms. This is why we encourage sending machine details before ordering rather than relying solely on a worn part number.

Q: How long does delivery take to my country? A: Transit time depends on your destination and chosen freight method. Express courier delivery typically reaches major international hubs within a few business days, while air and sea freight timelines vary. We quote the estimated arrival window at the time of order so you can plan the repair schedule with confidence.

Compatible Brands & Models

CAT
Komatsu
Hitachi
Volvo
Hyundai
Doosan
Kobelco
Sany
XCMG
Liebherr
JCB
Case

Not sure if this part fits your machine? Send us your machine model number and serial number via WhatsApp or email -- our specialists will verify compatibility within 2 hours.

Shipping Information

  • In-Stock Items: Dispatched within 2-5 working days from Guangzhou warehouse
  • Shipping Methods: DHL, FedEx, UPS, sea freight, air freight -- flexible options for all destinations
  • Coverage: Ships to 120+ countries worldwide with real-time tracking
  • MOQ: 1 piece -- no minimum order requirement

Warranty & Quality

  • Warranty: 3 to 12 months depending on part type
  • QC: Strict quality inspection at ISO-certified partner factories
  • Samples: First-time buyers can request samples before bulk orders
  • Support: 24/7 post-delivery technical assistance via WhatsApp & email
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