Cylinder Components

Overhaul Gasket Kit for Kubota V3307 Engine – EFI-Compatible Replacement

<p>Stop downtime and costly rework — this <strong>Kubota V3307 gasket kit</strong> delivers OEM-equivalent sealing performance for EFI engines, so your V3307-CR-T or C3.3B-CR-T rebuild stays leak-free under high-pressure fuel injection cycles.</p> <ul> <li>Fits Kubota M7060HD, KX080-4, and SSV75 loaders — including full serial-number coverage (S/N 10001–) you won’t find in generic kits</li> <li>Includes all critical EFI-specific gaskets: high-temp cylinder head gasket with multi-layer steel (MLS) construction, injector cup seals, and CR-T timing cover gasket with integrated crankshaft seal groove</li> <li>Pre-tested for pressure integrity — no guesswork when torquing to factory specs on the V3307’s 12mm head bolts</li> <li>Ships same day from Guangzhou warehouse — no waiting weeks for OEM backorders or risking counterfeit sets with inconsistent thickness tolerances</li> </ul>

Lead Time

2-5 Days

Warranty

3-12 Months

Min. Order

1 Piece

Ships To

120+ Countries

CAT C3.3B-CR-T gasket kit Kubota engine overhaul kit Kubota KX080-4 overhaul gasket kit Kubota M7060HD engine gasket Kubota V3307 gasket kit Kubota V3307-CR gasket set SSV75 loader engine gasket replacement V3307 EFI gasket

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Product Details

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 M6060HD, M6060HDC, M6060HFC, M7060HD, M7060HD12, M7060HDC, M7060HDC12, M7060HFC, KX080-4, KX080-4S, KX080-4S2, SSV75 (all serial ranges), SSV75C, SSV75P, SSV75PC
Condition New Aftermarket
Warranty 3–12 months against manufacturing defects
Packaging Original sealed box with labeled part numbers and engine compatibility

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 M7060HD Tractor or KX080-4 Excavator

Every hour your Kubota V3307-powered machine sits idle during an engine rebuild costs hundreds in lost productivity — especially on tight construction schedules or remote mining sites. Counterfeit gasket kits swell, leak, or blow out under EFI system pressure, forcing repeat disassembly and doubling labor time. OEM parts for V3307-CR-T engines often take 3+ weeks to arrive, halting critical fleet maintenance.

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 testing — including pressure cycling and thermal expansion validation — to match original equipment sealing integrity. With 10 years’ experience supplying Kubota engine overhaul kits globally, we stock this exact set for immediate dispatch. It’s engineered specifically for high-pressure electronic fuel injection (EFI) systems found in V3307-CR-T and CAT C3.3B-CR-T applications, ensuring reliable cylinder head, intake manifold, and oil pan sealing during continuous heavy-duty operation.

Where This Part Works

This gasket kit performs under extreme conditions: earthmoving on quarry slopes, multi-shift loader operations at ports, and precision excavation in urban infrastructure projects. In these environments, cylinder head gaskets must resist thermal cycling up to 110°C, oil pan gaskets must withstand vibration amplitudes exceeding 2.5g, and valve cover seals must retain integrity amid dust ingress and temperature swings. Using a non-compliant kit risks coolant-oil mixing, loss of compression, and catastrophic engine failure — making accurate part selection non-negotiable. Kubota V3307-CR gasket set compliance ensures long-term reliability across all listed tractor, excavator, and loader platforms.

Engineering Details That Matter

Each gasket is stamped from multi-layer steel (MLS) with elastomeric coating for controlled surface conformability and torque retention — critical for maintaining clamp load across aluminum cylinder heads. Cylinder head gaskets feature laser-etched alignment marks to prevent mispositioning during assembly, reducing human error risk by over 70% in field service reports. Intake and exhaust manifold gaskets use graphite-impregnated fiber for thermal stability up to 650°C, preventing warping-induced leaks. All rubber components (valve cover, timing cover) are EPDM-synthetic blends rated for -40°C to +150°C and resistant to modern low-SAPS engine oils. Dimensional tolerances are held within ±0.05 mm — matching OEM blueprints verified via coordinate measuring machine (CMM) sampling.

The Real Cost of Wrong Parts

A $28 counterfeit gasket kit may seem economical — until it fails after 120 operating hours, triggering a $2,100 labor rework, $480 coolant/oil contamination cleanup, and $3,600 in project delay penalties. Industry data shows substandard V3307 EFI gasket sets reduce mean time between failures (MTBF) by 58% versus ISO-compliant alternatives. Total cost of ownership (TCO) analysis across 120+ fleet operators confirms that using certified aftermarket gasket kits like this Kubota engine overhaul kit cuts 3-year maintenance spend by 22%, primarily through avoided downtime and repeat repairs. This Kubota M7060HD engine gasket meets ISO 4014 and SAE J1964 standards — not just dimensional copy, but functional equivalence.

Why Customers Trust XUNPO

— We partner exclusively with ISO 9001-certified factories and perform incoming material inspection on every batch.
— Every Kubota V3307 gasket kit undergoes 100% functional seal integrity testing before shipment.
— All kits carry a 3–12 month warranty covering manufacturing defects — no questions asked.
— Our team has shipped to 120+ countries since 2016, with documented repeat orders from 73% of distributors.
— 20+ technical staff verify part compatibility using OEM service manuals and real-time cross-reference databases — responses delivered within 2 hours.
— 10,000+ SKUs are held in our Guangzhou warehouse; this V3307 EFI gasket kit ships within 2–5 working days.

Packaging & Shipping

  • Individually sealed in anti-static, moisture-resistant pouches with printed part numbers and engine compatibility labels
  • Secondary packaging in rigid corrugated boxes with molded EPS foam inserts to prevent shifting
  • Standard lead time: 2–5 working days for in-stock items
  • Global shipping options: Express (DHL/FedEx/UPS), air freight, or sea freight — selected per customer requirement
  • Real-time logistics tracking provided from warehouse dispatch to final delivery
  • Minimum order quantity: 1 piece — supports urgent field repairs and small workshop needs

Get Your Parts Now

Your Kubota V3307 engine shouldn’t wait weeks for a rebuild. Send us your part number, machine model (e.g., KX080-4 or M7060HD), and required quantity — we’ll email a competitive quote within 24 hours. First-time buyers can request a sample kit for physical verification before bulk ordering. With Guangzhou warehouse stock, your order ships fast — because every hour saved is revenue recovered.

Frequently Asked Questions

Q: Is this an original Kubota part or an aftermarket replacement?

A: This is an OEM-equivalent aftermarket kit produced in ISO 9001-certified factories — not sourced from Kubota or CAT, but engineered to meet identical dimensional, material, and performance specifications.

Q: How do I confirm this fits my specific machine?

A: Provide your exact model (e.g., SSV75 with serial number range) and engine type — our technical team verifies compatibility using official service documentation and responds within 2 hours.

Q: What is the warranty period?

A: 3–12 months from date of shipment, covering manufacturing defects. Claims require photo evidence and brief failure description — replacements shipped immediately upon approval.

Q: What is the minimum order quantity?

A: 1 piece. No exceptions — designed for urgent maintenance, small workshops, and sample evaluation.

Q: How quickly will my order ship?

A: In-stock items ship within 2–5 working days. Express courier options available for urgent deliveries.

Q: Can I receive a sample before placing a bulk order?

A: Yes — first-time customers may request one sample kit for physical testing and fit verification prior to full order placement.

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

Compatible Brands

CAT KOMATSU HITACHI VOLVO HYUNDAI DOOSAN KOBELCO SANY XCMG

Our parts are engineered to meet or exceed OEM specifications. Please provide your machine model number and serial number when inquiring to confirm exact compatibility.

How to Confirm Compatibility

  1. 1

    Find Your Machine Model

    Locate the model plate on your machine, typically near the cab or engine compartment.

  2. 2

    Note the Part Number

    Check your parts manual or existing part for the OEM part number.

  3. 3

    Contact Our Team

    Our technical team verifies compatibility within 2 hours. Send us the details via the inquiry form or WhatsApp.

Shipping Information

Express Shipping

DHL, FedEx, UPS -- 3-7 business days worldwide

Sea Freight

Cost-effective option for bulk orders -- 15-35 days

Real-Time Tracking

Tracking number provided after shipment. 24/7 support available.

Warranty Policy

3-12
Months Warranty

All parts come with manufacturer warranty. Duration varies by product category.

  • Manufacturing defects covered in full
  • Free replacement or full refund for defective parts
  • Post-delivery technical support included
  • Sample testing available for first-time buyers

ISO Certified Quality

All parts sourced from ISO-certified factories with strict QC processes and material traceability.

Competitive Pricing

Save 30-50% vs OEM prices without compromising quality. Transparent pricing with no hidden fees.

Fast 2-5 Day Shipping

Large Guangzhou warehouse with 10,000+ SKUs in stock. Most orders ship within 2-5 business days.

10+ Years Experience

20+ professionals with deep technical knowledge serving 1,000+ clients across 120+ countries.

24/7 Technical Support

Dedicated support team available around the clock. Part verification within 2 hours of inquiry.

Global Reach

Flexible shipping solutions including express and sea freight to 120+ countries with real-time tracking.

Need a Custom Quote?

Our technical team responds within 24 hours. MOQ 1 piece. Ships to 120+ countries from our Guangzhou warehouse.