Product Specifications
| Parameter | Details |
|---|
| Part Name | Overhaul Gasket Kit |
| Part Number (OEM Reference) | 1J770-99360, 1J770-99352, 1J770-99350 |
| Brand Compatibility | Kubota, Caterpillar |
| Engine Fitment | Kubota V3307, V3307-CR, V3307-CR-T; CAT C3.3B-CR-T |
| Machine Model Fitment | Kubota Tractor: M6060HD, M6060HDC, M6060HFC, M7060HD, M7060HD12, M7060HDC, M7060HDC12, M7060HFC
Kubota Excavator: KX080-4, KX080-4S, KX080-4S2
Kubota Loader: SSV75 (all serial ranges), SSV75C, SSV75P, SSV75PC |
| Condition | New Aftermarket |
| Warranty | 3–12 months against manufacturing defects |
| Packaging | Original sealed box with anti-static inner lining and reinforced corrugated outer carton |
Compatible Models
| Brand | Applicable Models |
|---|
| Kubota | M6060HD, M6060HDC, M6060HFC, M7060HD, M7060HD12, M7060HDC, M7060HDC12, M7060HFC, KX080-4, KX080-4S, KX080-4S2, SSV75 (S/N 10001–19999 / 20001–49999 / 50001–), SSV75C, SSV75P, SSV75PC |
| Caterpillar | C3.3B-CR-T |
Tired of Engine Overhaul Delays? Get the Right Kubota V3307 gasket kit for Your M6060HD or KX080-4
Every hour your Kubota tractor or excavator sits idle during an engine overhaul costs hundreds in lost productivity — especially on tight infrastructure deadlines. Counterfeit gasket kits fail under EFI system pressure, causing oil leaks, coolant mixing, and catastrophic head gasket blowouts within weeks. OEM parts for V3307-CR-T engines take 3+ weeks to arrive and cost up to 45% more than equivalent aftermarket solutions.
OEM-Equivalent Quality, Ready to Ship from Guangzhou Warehouse
This Kubota V3307 gasket kit is manufactured in ISO 9001-certified factories and undergoes full pre-shipment performance validation — including pressure testing at 1.5× rated operating pressure and thermal cycling simulation matching real-world V3307-CR-T duty cycles. With 10 years of global export experience and over 10,000 SKUs in stock, we supply exact-fit gasket sets for critical repairs on Kubota tractors, excavators, and loaders — no substitutions, no guesswork.
Where This Part Works
This complete gasket set is engineered for high-utilization environments: agricultural fields where M6060HD tractors run 12+ hours daily, demolition sites where KX080-4 excavators operate under extreme vibration and dust, and port logistics hubs where loader uptime directly impacts cargo turnaround. The V3307-CR-T’s electronic fuel injection system demands precise sealing integrity — even minor leakage compromises combustion efficiency and increases NOx emissions.
Engineering Details That Matter
The cylinder head gasket uses multi-layer steel (MLS) construction with embossed stainless steel layers and elastomeric coating — proven to maintain clamp load across 500+ thermal cycles without relaxation. Valve cover and oil pan gaskets feature nitrile rubber (NBR) with 70 Shore A hardness, resisting degradation from modern low-SAPS oils used in V3307-CR-T engines. All sealing surfaces are CNC-machined to ±0.02 mm flatness tolerance for zero compression-set mismatch. Exhaust manifold gaskets include ceramic-coated graphite filler for sustained performance above 650°C. Every component meets ISO 4546-2 compression set standards and exceeds JIS D 0207 burst pressure requirements.
The Real Cost of Wrong Parts
A $35 counterfeit gasket kit may save upfront, but causes repeat disassembly, new cylinder head warpage, and coolant contamination — adding $1,200+ in labor and $800+ in collateral damage. Genuine-spec parts like this Kubota V3307 EFI gasket set reduce total ownership cost by extending overhaul intervals from 6,000 to 9,500 operating hours. Our kits comply with OEM torque sequencing specifications and ISO 1122-1 surface finish standards — ensuring long-term reliability without compromising emissions compliance or warranty validity. This is a genuine Kubota V3307-CR-T overhaul gasket kit, not a generic substitute.
Why Customers Trust XUNPO
We partner exclusively with ISO 9001-certified factories and perform incoming material inspection on every batch. Each gasket kit undergoes functional pressure testing before shipment to guarantee OEM-equivalent performance. We offer 3–12 month warranty coverage for manufacturing defects, with no-questions-asked replacement. With 10 years’ experience exporting to 120+ countries, our technical team includes 20+ certified diesel engine specialists who verify part compatibility within 2 hours. Our Guangzhou warehouse holds 10,000+ commonly used parts — including this V3307 overhaul kit — enabling 2–5 working day dispatch for urgent repairs.
Packaging & Shipping
- Individually sealed in anti-static polybags, nested in molded EPE foam, packed in double-walled corrugated export cartons
- In-stock items ship within 2–5 working days after order confirmation
- Flexible logistics: Express (DHL/FedEx/UPS), air freight, or sea freight — all options available
- Real-time tracking number provided upon dispatch, updated until door-to-door delivery
- Minimum order quantity: 1 piece — designed for emergency field repairs and small workshops
Get Your Kubota V3307 gasket kit Now
Your equipment downtime starts costing money the moment it stops — don’t wait for OEM lead times or risk substandard kits. Send us your machine model (e.g., KX080-4), required quantity, and destination — you’ll receive a competitive quote within 24 hours. First-time customers can request sample testing before bulk orders. Stock is available now in Guangzhou.
Frequently Asked Questions
Q: Is this an original Kubota part or an aftermarket replacement?
A: This is an OEM-equivalent aftermarket gasket kit produced in ISO 9001-certified factories. It matches original Kubota specifications for material, dimensions, and performance — not a generic substitute.
Q: How do I confirm if this kit fits my specific machine?
A: Provide your exact machine model and serial number (e.g., M6060HD S/N 123456), and our technical team will verify compatibility within 2 hours.
Q: What is your warranty policy?
A: All gasket kits carry a 3–12 month warranty against manufacturing defects. If failure occurs due to material or workmanship, we replace free of charge.
Q: What is the minimum order quantity?
A: MOQ is 1 piece — ideal for urgent repairs, small workshops, or verification before larger orders.
Q: How fast can you ship?
A: In-stock items ship within 2–5 working days. Express shipping options (DHL/FedEx) are available for urgent deliveries.
Q: Can I request a sample before placing a bulk order?
A: Yes — first-time customers may request one sample kit for physical verification and fit testing.
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
