Product Specifications
| Parameter | Details |
|---|
| Part Name | Complete Cylinder Head and Full Gasket Kit |
| Part Number (OEM Reference) | Cylinder Head: 7247453; Gasket Kit: 7000463, 7247479, 7000464, 7247480 |
| Brand Compatibility | Kubota, Bobcat |
| Machine Model Fitment | Bobcat MT55, MT85 |
| Engine Model Fitment | Kubota D902, D902-E3B-BC-1 |
| Condition | New Aftermarket |
| Warranty | 6-month standard warranty against manufacturing defects |
| Packaging | Original sealed box with anti-rust coating and shock-absorbing foam |
Compatible Models
| Brand | Applicable Models |
|---|
| Bobcat | MT55, MT85 |
| Kubota | D902, D902-E3B-BC-1 |
Tired of Engine Overheating and Compression Loss? Get the Right Kubota D902 Cylinder Head Kit for Your Bobcat MT55 or MT85
Every hour your mini track loader sits idle costs hundreds in lost productivity — especially on tight municipal or residential grading jobs. Counterfeit cylinder heads crack under thermal cycling, while mismatched gaskets cause oil leaks and coolant contamination. OEM replacements take 3 weeks to arrive, delaying critical repairs during peak season.
OEM-Equivalent Quality, Ready to Ship from Guangzhou Warehouse
This complete cylinder head and gasket kit is engineered to match original Kubota D902-E3B-BC-1 specifications — built by ISO 9001-certified factories with 10+ years of engine component experience. Each 7247453 cylinder head undergoes pressure testing and surface hardness verification before shipment. Designed for fast engine rebuilds on Bobcat MT55/MT85 units operating in excavation, trenching, and utility work — no re-machining required.
Where This Part Works
This kit supports high-duty-cycle operations across construction sites, utility trenches, and landscape grading — where frequent stop-start cycles and variable load demands stress cylinder head integrity. In dusty environments like demolition prep or soil remediation, precise sealing prevents abrasive ingress into combustion chambers. It’s also used in rental fleet maintenance for Bobcat MT85 loaders serving municipal infrastructure projects — where uptime reliability directly impacts contract compliance.
Engineering Details That Matter
The cylinder head is precision-cast from high-silicon aluminum alloy, offering superior thermal conductivity and resistance to warping at sustained 180°C exhaust port temperatures. All gasket surfaces are CNC-machined to ±0.02 mm flatness tolerance, ensuring uniform clamping force across all 12 head bolts. The multi-layer steel (MLS) head gasket set includes nitrided steel layers with elastomer coatings — validated to maintain seal integrity at 35 bar combustion pressure. Critical coolant and oil passages are flow-tested to verify unrestricted circulation, preventing localized hot spots that trigger pre-ignition in D902 engines.
The Real Cost of Wrong Parts
A $120 counterfeit head may save $80 upfront but often fails within 200 operating hours — triggering a full engine teardown, labor charges exceeding $1,800, and 3–5 days of downtime. Misaligned gasket sets cause coolant-oil mixing, leading to bearing corrosion and catastrophic crankshaft failure. With ISO 9001 traceability and OEM-equivalent dimensional specs, this Kubota D902 gasket kit reduces total cost of ownership (TCO) by extending service intervals to 1,200+ hours — matching factory-recommended overhaul cycles.
Why Customers Trust XUNPO
— We source exclusively from ISO 9001-certified foundries and test every incoming batch of cylinder heads for tensile strength and porosity.
— Every kit undergoes functional validation: cylinder head pressure testing at 40 bar and gasket seal integrity verification under simulated thermal cycling.
— 6-month warranty covers material and workmanship defects — no questions asked for verified manufacturing failures.
— 10 years of export experience to 120+ countries, including repeat orders from equipment fleets in Canada, Germany, and South Africa.
— Our 22-person technical team includes 8 certified diesel engine specialists — part verification responses delivered within 2 hours.
— 10,000+ SKUs held in our Guangzhou warehouse, including this complete cylinder head and gasket kit — ready to ship in 2–5 working days.
Packaging & Shipping
- Individually sealed cylinder head with VCI anti-corrosion film, gasket set in moisture-resistant blister pack, all secured in double-walled corrugated box with molded EPS foam inserts
- In-stock items shipped within 2–5 working days after payment confirmation
- Flexible logistics: Express (DHL/FedEx/UPS), air freight, or sea freight — quoted based on destination and urgency
- Real-time tracking number provided upon dispatch, with proactive delivery updates until signed receipt
- MOQ: 1 piece — designed for urgent field repairs and small workshop inventories
Get Your Kubota D902 Cylinder Head Kit Now
Your Bobcat MT55 or MT85 won’t wait — neither should your parts order. Send us the part number (7247453), machine model (MT55/MT85), and quantity, and we’ll email a competitive quote within 24 hours. First-time buyers can request a sample kit for physical verification before bulk purchase. Every day delayed is another day of lost billable hours.
Frequently Asked Questions
Q: Is this an original Kubota part or an aftermarket replacement?
A: This is an OEM-equivalent aftermarket kit manufactured by ISO 9001-certified factories to match original Kubota D902-E3B-BC-1 dimensional and performance specifications.
Q: How do I confirm this fits my specific Bobcat or Kubota unit?
A: Provide your machine’s serial number or engine tag photo along with model (e.g., MT85 or D902-E3B-BC-1). Our technical team confirms compatibility and replies within 2 hours.
Q: What is the warranty coverage?
A: 6-month warranty against manufacturing defects. If failure is confirmed as material or workmanship-related, we replace the part at no cost.
Q: What is the minimum order quantity?
A: 1 piece — no bulk requirement. Ideal for emergency repairs or small repair shops.
Q: How quickly can I receive the kit after ordering?
A: In-stock kits ship within 2–5 working days. Express shipping options available for urgent needs.
Q: Can I request a sample before placing a bulk order?
A: Yes — first-time customers may request one sample kit for physical inspection and fitment verification prior to larger orders.
Ready to order or need a quote?
Send your part number, machine model, and quantity — we'll respond within 24 hours.
WhatsApp: +86 13316055942 | Email: talos@xunpojx.com
