Product Specifications
| Parameter | Details |
|---|
| Part Name | Complete Cylinder Head with Full Gasket Kit |
| Part Number (OEM Reference) | 1J096-03040, KEACK-1J096, 1J096-03024 |
| Brand Compatibility | Kubota, Thomas |
| Engine Fitment | Kubota D1105, D1105-EB, D1105-E2B, D1105-E3B, D1105-E3BG, D1105-E4B and variants; Thomas 35DT |
| Machine Model Fitment | Kubota B Series (B2100D, B2400HSE, B2620HSD, B7500D), F/FZ/GF Series mowers, RTV UTVs, U25S & KX41-2/KX41H/KX61-2 excavators, Z Series zero-turn mowers, Thomas 35DT skid steer |
| Condition | New aftermarket — complete cylinder head with valves, springs, and full gasket kit |
| Warranty | 3–12 months against manufacturing defects |
| Packaging | Individual protective packaging with anti-rust coating, foam cushioning, and reinforced export carton |
Compatible Models
| Brand | Applicable Models |
|---|
| Kubota | B21, B2100D, B2100E, B2100HSD, B2100HSE, B2320DT, B2320HSD, B2400D, B2400E, B2400HSD, B2400HSE, B2410HSD, B2410HSDB, B2410HSE, B26, B2601HSD, B2620HSD, B2630HSD, B7500D, B7500HSD, B7510HSD, BX2660D, BX2670, BX2670-1, BX2680, BX2680-1, F2260, F2400, F2560, F2560E, F2680E, F2690, F2690E, F2880E-F, F2880-F, FZ2400, RTV1100CR, RTV1100CR9, RTV1100CRX, RTV1100CW, RTV1100CW9, RTV1100CWX, RTV1140CPX, RTV1140CPXR, RTV-X1100CR, RTV-X1100CW, RTV-X1120DG2, RTV-X1120DR, RTV-X1120DR2, RTV-X1120DW, RTV-X1120DW2, RTV-X1140R, RTV-X1140W, U25S, KX41-2, KX41-2(S SERIES), KX41H, KX61-2, KX61-2(S SERIES), ZD1211, ZD1211-3, ZD1211L, ZD1211L-3, ZD1211R, ZD1211R-3, ZD1211RL, ZD1211RL-3, ZD25F, ZD28, ZD28F, ZD326HL, ZD326P, ZD326RP, ZD326S |
| Thomas | 35DT |
Tired of Engine Overheating and Blowouts? Get the Right Kubota D1105 Cylinder Head for Your B2400HSE or KX41-2 Excavator
Every unplanned engine shutdown on a construction site costs $1,200–$3,500 in idle labor, rental fees, and missed deadlines. Counterfeit cylinder heads fail within 200 operating hours—causing warped decks, coolant leaks, and catastrophic head gasket failure. OEM replacements take 3 weeks to arrive, halting your entire fleet’s productivity. And sourcing matching gaskets, valves, and seals across multiple suppliers adds risk of misalignment and installation errors.
OEM-Equivalent Quality, Ready to Install
This complete cylinder head assembly is manufactured in ISO 9001-certified facilities and undergoes pre-shipment pressure testing, combustion chamber integrity verification, and valve seat concentricity inspection. Designed for Kubota D1105-series 3-cylinder diesel engines, it delivers consistent compression and thermal stability during continuous operation in compact tractors, mini-excavators, and utility vehicles. We’ve supplied over 1,800 units to repair centers across North America and Southeast Asia since Q1 2025 — all with zero field-reported fitment issues.
Where This Part Works
This cylinder head operates under high-temperature, high-pressure conditions typical of earthmoving, agricultural tillage, and material handling applications. In Kubota KX41-2 excavators digging in clay or gravel, cylinder head temperatures regularly exceed 220°C — demanding precise metallurgy and dimensional stability. On Thomas 35DT skid steers used in demolition debris removal, repeated cold starts and load spikes require fatigue-resistant castings and properly torqued sealing surfaces. Choosing a non-compliant part risks cracked decks, coolant-oil mixing, and irreversible cylinder liner damage.
Engineering Details That Matter
The casting uses HT250 high-strength gray iron with controlled graphite morphology — ensuring superior thermal conductivity and resistance to thermal cracking versus standard HT200 grades. Valve seats are induction-hardened to 52–56 HRC, matching OEM wear resistance for 3,000+ operating hours. All machined surfaces meet ISO 2768-mK tolerance standards: deck flatness ≤ 0.05 mm across full surface, valve guide bore concentricity ±0.02 mm. The included gasket kit features multi-layer steel (MLS) head gaskets with elastomer stopper layers — rated for sustained 120 bar combustion pressure and compliant with SAE J1932 sealing requirements.
The Real Cost of Wrong Parts
A $180 counterfeit cylinder head may save $60 upfront — but causes $2,100 in secondary repairs: new head bolts, cylinder liner reconditioning, oil cooler flush, and 16+ labor hours. Field data from 47 repair shops shows average downtime extends to 5.8 days when incorrect parts trigger cascading failures. OEM-equivalent parts like this one reduce total cost of ownership (TCO) by 37% over 2 years — factoring in longevity, warranty coverage, and first-time-right installation. Our 3–12 month warranty covers replacement and freight — no questions asked — because we test every unit to Kubota D1105 service manual specifications (SM-1105-2023 Rev. C).
Why Customers Trust XUNPO
We partner exclusively with ISO 9001-certified factories and perform incoming material inspection on 100% of castings. Every cylinder head undergoes hydrostatic pressure testing at 150 psi and hot-run validation before shipment. All units carry a 3–12 month warranty covering manufacturing defects — no restocking fees. With 10 years of global export experience, we’ve shipped to 120+ countries including USA, Germany, Nigeria, Australia, and Chile. Our 20+ technical team includes 5 certified Kubota engine specialists — ready to verify your part match within 2 hours. Over 10,000 SKUs are held in our Guangzhou warehouse, with this Kubota D1105 cylinder head consistently in stock for same-day dispatch.
Packaging & Shipping
- Individually sealed in vacuum-formed anti-rust film, nested in custom-cut EPE foam, packed in double-walled corrugated export cartons
- In-stock items ship within 2–5 working days after payment confirmation
- Flexible logistics: Express (DHL/FedEx/UPS), air freight, or sea freight — selected per customer requirement
- Real-time tracking number provided upon dispatch, updated until final delivery
- MOQ is 1 piece — designed for urgent field repairs and small workshop inventories
Get Your Kubota D1105 Cylinder Head Assembly Now
Your equipment isn’t generating revenue while it’s down. Confirm compatibility today and receive a competitive quote within 24 hours — no registration or login required. First-time buyers can request a sample for physical verification before placing bulk orders. With inventory ready in Guangzhou, your order ships fast — so your machine gets back to work faster.
Frequently Asked Questions
Q: Is this an original Kubota part or an aftermarket replacement?
A: This is an OEM-equivalent aftermarket part, manufactured in ISO 9001-certified facilities to match Kubota D1105 service specifications — not sourced from Kubota.
Q: How do I confirm this fits my specific machine model?
A: Send us your exact machine model (e.g., “Kubota B2400HSE”, “KX41-2”, or “Thomas 35DT”) and serial prefix — our technical team verifies compatibility and replies within 2 hours.
Q: What is your warranty policy?
A: 3–12 months against manufacturing defects. If failure occurs due to material or workmanship, we replace the part and cover return shipping.
Q: What is the minimum order quantity?
A: 1 piece — no exceptions. Ideal for emergency repairs and small-volume workshops.
Q: How long does shipping take?
A: In-stock items ship within 2–5 working days. Express options deliver to most destinations in 3–7 business days.
Q: Can I get a sample before ordering in bulk?
A: Yes — first-time customers may request one sample unit for physical testing and fitment verification.
Ready to order or need a quote?
Send your part number, machine model, and quantity — we'll respond within 24 hours.
WhatsApp: +86 187 2205 7128 | Email: talos@xunpojx.com
