• Perkins 1004.4 Engine Overhaul Kit
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Perkins 1004.4 Engine Overhaul Kit

Perkins 1004.4 Engine Overhaul Kit

1004.4

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$699.99
$699.99
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Complete engine overhaul kit for Perkins 1004.4 diesel engines (non-turbo version) found in JCB 3CX backhoe loaders and industrial equipment.

This comprehensive rebuild kit includes everything needed to restore your engine: pistons, rings, bearings, gaskets, seals, and valve train components.

Precision-manufactured parts meet or exceed OEM standards. Perfect for high-hour engines showing compression loss, oil consumption, or performance issues. Professional-grade quality for reliable equipment restoration.

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

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COMPATIBILITY

Fits These Perkins Engines & Equipment

✓ Perkins 1004.4 Diesel Engine
✓ Perkins 1004.40 Engine
✓ Perkins 1004.42 Engine
✓ JCB 3CX Backhoe Loader
✓ JCB 4CX Backhoe Loader
✓ Massey Ferguson Tractors
✓ Industrial Generators & Pumps
✓ Various Agricultural Equipment

WHAT'S INCLUDED

Complete Engine Overhaul Kit

🔩
4 Pistons with Pins
⚙️
Piston Ring Sets
🔧
Bearings & Thrust Washers
💨
Valves, Guides & Springs
📋
Complete Gasket Set
🚚
Same-Day Shipping

WHEN TO REPLACE

Warning Signs Your Engine Needs a Rebuild

Rebuild your Perkins 1004.4 engine immediately if you notice:

⚠️ Excessive smoke from exhaust
⚠️ Engine burning oil
⚠️ Low compression test results
⚠️ Knocking from engine block
⚠️ Hard starting or rough idle
⚠️ Coolant in oil or vice versa

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

Is this the non-turbo version?

Yes, this kit is for the naturally aspirated (non-turbo) 1004.4 engine. If you have a 1004.4T (turbo), you need a different kit.

Will this fit my JCB 3CX from 1985?

Check your engine model plate. If it reads 1004.4 (without the "T"), this is the correct kit. Year varies by engine model, not machine year.

What's included in the valve train components?

Complete valve train: intake valves, exhaust valves, valve guides, valve springs, valve stem seals, and retainers. Everything needed to rebuild the cylinder head.

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.

Rebuild Your JCB 3CX Engine – Like New Performance

Complete overhaul kit for Perkins 1004.4 diesel engines. Includes all pistons, rings, bearings, valves, and gaskets. Professional-grade parts. Ships same-day.

ADD TO CART — $699.99
📞 Questions? (818) 261-3896