• Kubota D1105 Cylinder Head Complete
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Kubota D1105 Cylinder Head Complete

Kubota D1105 Cylinder Head Complete

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  • 52,000 Happy Customers
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$399.99
$399.99
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Complete assembled cylinder head for Kubota D1105 3-cylinder diesel engines found in compact tractors, skid steers, and utility vehicles.

This ready-to-install head comes fully assembled with valves, springs, guides, and seals already installed and adjusted. Precision-manufactured casting with CNC-machined valve seats and guides. Pressure tested and ready to bolt on. 

Eliminates the need for machine shop work. Perfect for engines with cracked heads, blown head gaskets, or valve train damage.

Professional-grade replacement for quick turnaround.

Not sure it fits? Call (818) 261-3896

Join 52,000+ satisfied customers

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COMPATIBILITY

Fits These Kubota D1105 Engines & Equipment

✓ Kubota D1105 Diesel Engine
✓ Kubota D1105-T Turbo Engine
✓ Kubota BX Series Tractors
✓ Kubota B Series Compact Tractors
✓ Kubota RTV Utility Vehicles
✓ Thomas Skid Steers
✓ Bobcat Compact Equipment
✓ Various Industrial Applications

WHAT'S INCLUDED

Complete Assembled Cylinder Head

🔩
Cylinder Head Casting
💨
Valves Installed & Adjusted
⚙️
Springs & Retainers
🔧
Valve Guides & Seals
✅
Pressure Tested
🚚
Same-Day Shipping

WHEN TO REPLACE

Warning Signs of Cylinder Head Failure

Replace your cylinder head immediately if you notice:

⚠️ Coolant in engine oil
⚠️ White smoke from exhaust
⚠️ Visible crack in head
⚠️ Overheating engine
⚠️ Blown head gasket
⚠️ Loss of compression

CUSTOMER REVIEWS

Trusted by Tractor Owners Nationwide

★★★★★ 4.6 out of 5 stars (927 reviews)
★★★★★
Perfect Fit
VERIFIED REVIEW

"Exact replacement for my Ford 4600. Installed in 20 minutes and tractor fired right up. Quality part at a great price. Will order from Arko again."

Mike T. • Verified Buyer • March 2026
★★★★★
Fast Shipping & Great Support
VERIFIED REVIEW

"Ordered Monday morning, received Wednesday. Called with a fitment question and spoke to someone who actually knew tractors. Part works perfectly on my Kubota."

James R. • Verified Buyer • March 2026
★★★★★
Better Than OEM
VERIFIED REVIEW

"This gasket kit saved me hundreds compared to dealer pricing. Quality is excellent, everything fit perfectly. No leaks after 50+ hours of operation."

David L. • Verified Buyer • February 2026

FAQ

Common Questions

Does this come with valves already installed?

Yes, this is a COMPLETE assembled head. All valves, springs, guides, and seals are already installed and properly adjusted. Ready to bolt on.

Do I need to have this machined before installation?

No, the head comes ready to install. Valve seats are CNC-machined, and the deck surface is precision-ground. Just install new head gasket and torque to spec.

Will this fit both naturally aspirated and turbocharged D1105?

Yes, this head fits both D1105 and D1105-T engines. The cylinder head casting is the same for both versions.

What's your return policy

We offer free returns within 30 days if the part doesn't fit or you're not satisfied. Parts must be unused and in original packaging.

Do you offer technical support?

Yes. Call (818) 261-3896 and we'll help you confirm fitment, answer installation questions, or troubleshoot issues.

How long does shipping take?

Orders ship same-day if placed before 3 PM EST. Standard delivery is 3-5 business days.

Get Your Kubota Running Again – Fast

Complete assembled cylinder head for Kubota D1105 engines. Ready to install with valves, springs, and seals already installed. No machine shop needed. Ships same-day.

ADD TO CART — $399.99
📞 Questions? (818) 261-3896