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10301106 Cylinder Liner - UTB 650 651 Universal Tractor D-103 Engine OEM Replacement

✅ PRODUCT OVERVIEW

Professional-grade cylinder liner engineered for UTB® Universal 650/651 series agricultural tractors powered by the D-103 diesel engine platform. This precision-cast engine sleeve restores cylinder bore integrity, enables optimal piston ring seating, and prevents coolant/oil cross-contamination for reliable engine performance. Manufactured to OEM specifications for extended service life in demanding agricultural applications [[1]][[2]].

Application: Essential component for engine overhaul, compression restoration, cylinder scoring repair, or coolant leak correction in liquid-cooled diesel engines.

🔢 PART NUMBER CROSS-REFERENCE

Identifier Type	Part Numbers
Primary OEM Number	103.01.106
Alternate Format	10301106 (no dots) [[1]][[2]][[9]]
Aftermarket Cross-Reference	TNM71260, ANA002 (Windsor SKU), LINER-FINISHED-108 [[20]]
Industry SKU Equivalents	AMC10301106, WN-10301106, HC10301106, UTL-650-LINER
Application Code	Cylinder Liner - D-103 Engine Platform

⚠️ NOTE: OEM part numbers are provided for reference and compatibility verification only. This is a new aftermarket replacement component manufactured to meet or exceed original equipment specifications.

🚜 COMPATIBLE EQUIPMENT MODELS

✅ UTB / UNIVERSAL TRACTORS (Primary Application - Romania/Russia):

650 Series: 650 (2WD Configuration)

651 Series: 651 (4WD / MFWD Configuration)

Universal Brand: Universal 650, Universal 651

Factory Origin: Brasov, Romania [[21]]

✅ ENGINE PLATFORM SPECIFICATIONS:

Engine: UTB D-103 Diesel

Configuration: Inline 4-Cylinder, Liquid-Cooled

Displacement: 4.8 Liters / 290.5 cu in

Power: 65 HP / 48.5 kW @ 1800 RPM [[21]]

🔍 CRITICAL FITMENT NOTE: Compatibility based on UTB D-103 diesel engine architecture manufactured in Brasov, Romania. Verify your tractor's engine serial number, block casting code, and service history before ordering. Consult official UTB parts catalog or certified technician for definitive fitment [[1]][[21]].

⚙️ TECHNICAL APPLICATION DETAILS

System	Application Details
Engine Platform	UTB D-103 Series Diesel - 4-Cylinder, Liquid-Cooled, Direct Injection [[21]]
Component Function	Restores cylinder bore sealing surface; enables piston ring seating; prevents coolant/oil cross-contamination; maintains compression integrity
Material Standard	High-Grade Cast Iron / Alloy Steel; Precision Honed Finish; Heat-Treated for Wear Resistance; Corrosion-Resistant Treatment
Quality Certification	Manufactured to OEM dimensional tolerances and performance specifications for agricultural diesel engines
Service Application	Engine overhaul, compression loss repair, cylinder scoring correction, coolant leak resolution, pre-purchase refurbishment
Installation Note	Requires cylinder block machining (boring/honing); professional engine rebuild service with specialized tools strongly recommended
Weight	~5.206 kg packaged [[2]][[9]]
Regional Compatibility	Fits UTB tractors distributed across Eastern Europe, Middle East, South Asia, Latin America, and Africa [[1]][[9]]

🎯 WHY CHOOSE THIS REPLACEMENT PART?

✅ OEM-Spec Performance: Engineered to match UTB original equipment specifications for fit, form, and function
✅ Restore Engine Power: Rebuild compression, reduce blow-by, and restore fuel efficiency with precision bore sealing
✅ Prevent Costly Damage: Proper liner installation prevents coolant/oil mixing, piston scoring, and catastrophic engine failure
✅ Global Compatibility: Fits UTB/Universal equipment manufactured in Brasov, Romania and distributed worldwide [[1]][[21]]
✅ Easy Verification: Cross-reference multiple identifiers (103.01.106, 10301106, TNM71260, ANA002) to confirm fitment

📦 ORDERING & SUPPORT INFORMATION

Condition: Brand New Aftermarket Replacement (Not Remanufactured / Not Used)

Quantity: Sold individually (Note: D-103 is a 4-cylinder engine – order quantity = 4 for complete engine rebuild)

Warranty: Manufacturer-backed quality assurance – Contact seller for specific warranty terms

Tracking provided.

🔧 Professional Installation Required: Cylinder liner replacement is a major engine service requiring specialized machining equipment, precision measuring tools, and technical expertise. Consult your UTB service manual or certified diesel engine technician for proper overhaul procedures. Always verify part compatibility using your equipment's engine serial number and official parts catalog [[21]].

✅ READY TO SHIP | ✅ OEM COMPATIBLE | ✅ B2B & RETAIL ORDERS WELCOME

103.01.106 10301106 UTB 650 Russia Rumania Tractor Cylinder Liner Romania 108mm

Tractor motor set U650 (engine D110)
(Cylinder inner diameter = 108mm)

UTB code: 11000026, 110.00.026
103.01.106 10301106 110.00.026 91663960 495WN0101

Manufacturer code
KOLBENSCHMIDT 91663960
MAHLE ORIGINAL 4952090 / 495WN0101

103.01.106 10301106 110.00.026 495WN0101

The set contains:
- 103.01.106 - engine cylinder D = 108mm, L = 258mm = 4pcs
- 103.01.141 - engine cylinder o-ring gasket = 8pcs
- 110.03.025 - piston rings D = 108mm, thickness: 3Cr / 3/3 / 6Cr / 6mm = 4kit
- 103.03.115 - piston bolt, D = 40 x L = 88mm = 4pcs
- 118.03.124 - piston bolt safety = 8pcs

- 103.03.110 - piston = 4pcsT.

!!..BULK INQURIES ARE ALSO ACCEPTED AT ATTRACTIVE PRICES..!!

PISTON RINGS: THIS ABOVE LISTING IS QUANTITY FOR 1 PISTON IE 1CYL.

IF, YOUR ENGINE IS FOR 2CYL / 3CYL / 4CYL / 6CYL / 8CYL ENGINE PISTONS, THEN YOU PLEASE BOOK YOUR ORDER QUANTITY ACCORDING TO YOUR ENGINE.

OVERSIZE: IF YOU DO REQUIRE OVERSIZE PISTON RINGS ALSO LIKE 010 / 020 / 030 / 040 / 060 / 080 / 100 ETC.

WE CAN ALSO BE ABLE TO SUPPLY YOU THE SAME. IF OVERSIZE, PLEASE MESSAGE US WHAT SIZE YOU DO REQUIRE TO CHECK & ARRANGE ITS AVAILABILITY.

SPECIAL SIZE: IF ANY SPECIAL SIZE IS REQUIRED FOR YOUR ENGINE, PLEASE DO INFORM WE CAN ABLE TO ARRANGE THE SAME FOR YOU ALSO?

SPECIAL PRODUCT: ANY KIND OF AUTO PARTS, WE ABLE TO SUPPLY YOU AGAINST YOUR SAMPLE / DRAWINGS. WE ABLE TO MANUFACTURE & SUPPLY THE SAME ACOORDING TO CUSTOMER?S REQUIREMENT.

RETURN POLICY: WE ALWAYS TRY OUR BEST FOR HASSALE FREE BUSINESS TRANSACTION. BUT STILL IF ANY PROBLEM OCCUR, BEFORE OPENING ANY KIND OF RETURN REQUEST, YOU CAN CONTACT US DIRECTLY WE ARE HAPPY & TRY TO SATISFY YOU IN ALL RESPECT? IN CASE OF ANY PROBLEM LIKE DIDN?T LIKED OR DIDN?T FIT, WE ARE READY TO REFUND YOU AFTER THE INSPECTION OF THE ORIGINAL PRODUCT & MUST BE INTO ITS ORIGINAL PACKAGING.

FEEDBACK: YOUR POSITIVE FEEDBACK IS IMPORTANT & VALUABLE TO US. WE ALWAYS LEAVE POSITIVE FEEDBACK TO OUR BUYER AS A GOOD MEMORY FOR SMOOTH BUSINESS.

EBAY MESSAGES: YOUR ALL MESSAGES ARE IMPORTANT TO US. WE KNOW TIME IS VERY IMPORTANT. WE ARE TRYING TO DO QUICK REPLY, BUT SOMETIMES PLEASE ALLOW RESPONSE TIME 12-48HRS.

COMPATABILITY: WE HAVE LISTED ALL OUR PRODUCTS WITH MUCH & MUCH INFORMATION AS POSSIBLE BY US. WE DO UNDERSTAND FROM LISTING YOU CAN ABLE TO GET ALL THE POSSIBLE DETAILS WHICH YOU REQUIRED ALSO YOU CAN CROSS-CHECK REFERENCE NUMBER FROM GOOGLE PORTAL ALSO IF INCASE YOU HAVING DOUBT.

WE TRY OUR BEST THAT OUR CUSTOMERS WILL GET THE PARCEL AS SOON AS PARCEL WITHOUT ANY DELAY.

BUT SOMETIME IF DELAY IN PARCEL DUE TO THIRD PARTY, SOME THINGS ARE BEYOND OUR CONTROL. SO WE JUST REQUEST YOU TO PLEASE MESSAGE US & WE TRY TO ESCALATE YOUR QUERY & UPDATE YOU TIME TO TIME & TRY TO GET YOUR THE PARCEL DELIVERED TO YOU.

ANY KIND OF VAT, GOVERNMENT TAXES OR IMPORT DUTY IS NOT CHARGED BY US. IF ANY IMPORT CHARGES, PLEASE CHECK YOUR COUNTRY RULES & REGULATIONS. IMPORT CHARGES ARE VERY NOMINAL BUT SOMETIMES IT VARY FROM ITEM TO ITEM & COUNTRY TO COUNTRY.

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