Premium Piston Ring Set - Kubota V2203/Bobcat (1G790-21053) 87mm

📋 QUICK REFERENCE PART NUMBERS

Primary MPN	1G790-21053
Alternate MPN	KUB-V2203-87-STD \| CR1-KUB87-V22
GOETZE ENGINE	08-220300-00
KUBOTA OEM	1G790-21053 \| 1G790-21054 \| V2203-STD-87
BOBCAT OEM	6670662
KOLBENSCHMIDT	80 02203 10 000 \| 800220310000
MAHLE Reference	087 22 N0 \| 08722N0
ELRING Reference	130.220 \| 130220
Component Configuration	Standard Heavy-Duty Set: Compression, Scraper, Oil Control

✅ COMPATIBLE ENGINE CODES

V2203 Series (~2.2L Inline 4)
V2203-M Series
OHV Direct Injection Turbo Diesel
40-60 HP Output Range
Skid Steer, Excavator, Tractor Applications

🚜 COMPATIBLE EQUIPMENT

BOBCAT: S-Series / T-Series Skid Steers
BOBCAT: E-Series Excavators
KUBOTA: L-Series / M-Series Tractors
Export/Regional: Custom Configurations for Global Markets

  ⚠️ IMPORTANT ORDERING NOTE: This listing covers components for ONE (1) PISTON. For complete engine overhaul, order quantity equal to your engine's cylinder count (typically 4 for V2203 series). Verify your engine code (V2203, V2203-M) and vehicle/equipment serial number before purchase. Compatible with OHV direct injection turbo diesel architecture for heavy-duty commercial and industrial applications.

⭐ KEY PRODUCT FEATURES

✓ Precision-engineered for optimal cylinder sealing and compression retention in legendary Kubota V2203 engines
✓ Manufactured to meet or exceed GOETZE & Kubota/Bobcat OEM performance specifications for V2203 platforms
✓ High-grade alloy steel construction with advanced chrome/phosphate surface treatment for extended service life
✓ Direct-fit replacement – no modification required for installation on compatible Kubota/Bobcat equipment
✓ Ideal for heavy fleet rebuilds, excavator overhauls, and industrial maintenance programs
✓ Trusted by Kubota specialists, equipment restorers, and industrial diesel workshops worldwide
✓ Rigorous quality control testing before shipment to ensure fitment accuracy on V2203 architecture
✓ Compatible with OHV direct injection turbo diesel engine architecture
✓ Serviceable design supports routine maintenance intervals for severe operating conditions
✓ Advanced coating technology enhances durability in high-load, high-temperature heavy-duty operating conditions

🔧 TECHNICAL SPECIFICATIONS

Part Classification	Piston Ring Set – Standard Heavy-Duty Commercial Diesel Replacement
Fitment Type	Direct Replacement / OEM Compatible
Application Scope	Per Piston (Order quantity = cylinder count)
Quality Standard	Aftermarket Premium – GOETZE Reference Compatible
Material Composition	High-Grade Alloy Steel with Chrome/Phosphate Coating
Ring Configuration	Standard 3-Piece Set: Compression, Scraper, Oil Control
Engine Architecture	OHV Direct Injection Turbo Diesel (Heavy Commercial/Industrial)
Warranty Support	Manufacturer defect coverage – contact seller for terms

🔍 FITMENT VERIFICATION RECOMMENDED: Always confirm your vehicle/equipment serial number, engine identification plate, and engine code (V2203, V2203-M) before ordering. Contact us with your equipment details for personalized compatibility confirmation. Verify OEM part number cross-reference (1G790-21053, 80 02203 10 000) against your existing component.

🌍 B2B & WHOLESALE INQUIRIES WELCOME

For Kubota/Bobcat Specialists, Heavy Equipment Restorers & Industrial Distributors:

📦 Bulk order pricing available – contact for volume discounts on Kubota V2203 engine components
🚚 Consolidated shipping options for multiple heavy/commercial vehicle parts SKUs
📄 Commercial invoices & export documentation provided for international markets
🔄 Standing order programs for recurring restoration project and fleet maintenance needs
🌐 Global logistics support – DDP/DAP options available for distributors
💼 Net terms available for verified business accounts with automotive/industrial trade references
🛠️ Technical support available for fitment questions on V2203 engine platforms
🔧 Custom packaging options available for retail resale or workshop inventory management
🌏 Asian/Middle Eastern/African market specialist consultation for rare regional variant compatibility
⚙️ Heavy equipment restoration consultation for heritage Kubota/Bobcat projects

Message us with your business requirements for a customized heavy/commercial parts quote.

🛠️ READY TO RESTORE YOUR KUBOTA V2203 ENGINE?

Add to cart now or message us with your engine code for instant compatibility confirmation.

✅ ADD TO CART NOW 💬 CONTACT FOR BULK PRICING

Part Numbers: 1G790-21053 | 80 02203 10 000 | 087 22 N0 | 130.220

Application: Kubota V2203/V2203-M • Bobcat Skid Steers • Heavy-Duty Diesel Engines

Disclaimer: All OEM part numbers, logos, and vehicle/equipment model references (Kubota, Bobcat) are used for identification and compatibility purposes only. This is an aftermarket replacement part not manufactured by or affiliated with original equipment manufacturers. Verify fitment with your vehicle/equipment specifications and engine code before ordering. Seller assumes no liability for incorrect fitment due to unverified equipment data. Heavy vehicle/industrial equipment modifications may affect part compatibility – consult qualified technician if uncertain.

Fit for Kubota Piston Rings 87mm STD V2203 1G790-21053

✅ PREMIUM KUBOTA V2203 PISTON RING SET

Fit for Kubota V2203/V2203M • 87.00mm STD • 1G790-21053 • Bobcat S175/S185/T190

🔧 PART IDENTIFICATION

OEM Number:	1G790-21053 \| 1G790-21050 \| 1G790-21051
Cross Reference:	9-1087-00 (Goetze) • 40456 (Mahle) • NPR-KUB-V2203-87
Interchange:	KUB-V2203-87MM-STD • BOBCAT-S175-RING • V2203M-PISTON-SET
Bore Size:	87.00mm STD (3.425")

🚜 COMPATIBLE APPLICATIONS

Bobcat Skid Steers: S175 • S185 • S205 • T190 • T200 • T250 • T300 | V2203M Diesel
Kubota Tractors: L2350 • L2450 • L2800 • L3240 • L3540 • M5030 • M6030
Kubota Excavators: KX016 • KX018 • KX033 • KX040 • KX057 | Compact Series
Industrial: Generator sets • Pump drives • Aerial platforms • Municipal equipment

✅ Engine Specs: Inline-4 Direct Injection Diesel • 2,197cc • 87.0mm × 92.4mm Bore × Stroke • OHV 2-Valve

⚙️ TECHNICAL SPECIFICATIONS

Ring Set Type: Complete 4-Cylinder Set (16 rings) or Single Cylinder (Specify)

Top Compression Ring: 2.00mm • Chrome-Moly Face • Cast Iron Core

Second Compression Ring: 2.00mm • Tapered Face • Oil Scraping Design

Oil Control Ring: 4.00mm • 3-Piece Assembly • Chrome Rails

Material: Heat-Treated Cast Iron Alloy w/ Low-Friction Coating

Application: Engine Rebuild / Overhaul / High-Hour Restoration

⚠️ CRITICAL FITMENT NOTICE

📦 THIS LISTING IS FOR:

✅ Option A: Single Cylinder Set (4 rings for 1 piston)
✅ Option B: Complete 4-Cylinder Engine Set (16 rings) - SELECT QUANTITY

Need Oversize? Available in +0.25mm • +0.50mm • +0.75mm • +1.00mm - Message us for availability!

⚠️ Verify: Confirm your engine model code (V2203/V2203M) and actual bore measurement before ordering. Kubota engines may have been re-bored previously.

✨ QUALITY GUARANTEE

✅ OEM Specification Manufacturing Standards (Goetze/Mahle Quality)
✅ Precision Machined for Perfect Cylinder Seal in Direct Injection Diesel
✅ Chrome-Moly Face for Superior Wear Resistance in High-Compression Applications
✅ Heat-Treated Cast Iron for Enhanced Fatigue Resistance Under Load
✅ Rigorous Quality Control Inspection Before Shipment
✅ 12-Month / 1,000 Hour Manufacturer Warranty Against Defects
✅ eBay Money Back Guarantee - 30 Days

🏭 BULK & TRADE ORDERS WELCOME

Kubota/Bobcat Specialists • Equipment Workshops • Export Distributors • Fleet Maintenance

📩 CONTACT FOR VOLUME PRICING

⚙️ PROFESSIONAL INSTALLATION RECOMMENDED

Critical Installation Guidelines for Kubota V2203 Diesel:

Verify cylinder bore is honed to 87.00mm ±0.02mm with proper plateau finish
Install rings with correct orientation: Top ring marked "TOP" faces upward
Stagger ring gaps 120° apart around piston circumference for optimal seal
Use Kubota-appropriate ring compressor; avoid scratching cylinder walls
Follow Kubota break-in procedure: 50 hours varied load, avoid sustained high RPM, change oil at 50 hours
Consult Kubota Service Manual (V2203 Series) for torque specs and assembly procedures

Search Tags: piston ring set Kubota Bobcat 87mm STD V2203 V2203M 1G790-21053 S175 S185 T190 L2350 L2800 KX016 diesel engine rebuild compression oil control aftermarket OEM replacement

eBay Category: Business & Industrial > Heavy Equipment Parts & Accessories > Engine Components > Pistons & Rings > Piston Rings

kubota bobcat DI piston ring set STD 87mm 1G790-21053 1G79021053 V2203 V2203M

Please note : If you require the size of the Piston Rings, please message us directly we will share all the sizes with the best possible information & photos.

This Listing is compatible for 1 Piston only. If you do require set for your complete engine please book your order according to your engine specifications.

tem Specifics
Engine Model : V2403 / V2203
Size : STD
Piston Bore Size : 87mm

Brand : Aftermarket New

THIS PISTON RINGS SET PHOTO IS FOR 1 PISTON. IF YOU WANT SET FOR COMPLETE ENGINE, PLEASE BOOK ORDER FOR 3 CYL or 4 CYL or 6 CYL AS PER YOUR ENGINE REQUIREMENT.
Any query, you can free to ask from us through eBay messages. We try our best to provide you all the details...

tem Specifics
Engine Model :	V2403 / V2203
Size :	STD
Piston Bore Size :	87mm

Brand :	Aftermarket New

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

PISTON RINGS: THE PISTON RING LISTING IS QUANTITY FOR 1 PISTON i.e 1CYL.

(PLEASE IGNORE IF IN PHOTO MENTIONED X3 / X4 / X6)

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. BUYER PAYS FOR THE RETURN SHIPPING CHARGES.

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.

SHIPPING: THERE ARE MANY MODES OF SHIPPING METHOD AVALAIBLE. 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. ALL ITEMS ARE OF FREE SHIPPING. IF YOU WANT QUICKEST DELIVERY THEN PLEASE MESSAGE US TO PROVIDE ALTERNATE SHIPPING METHOD WITH ADDITIONAL COST.

TAXES: OUR PRICE IS INCULDED FREE SHIPPING & PRODUCT COST. 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.

ANY KIND OF CONFUSION OR INFORMATION YOU REQUIRED, PLEASE FEEL FREE TO MESSAGE US.

🔧 PREMIUM PISTON RING SET (87MM)