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6689756 6698579 Overhaul Gasket Kit for V3800 Kubota Engine Parts
Premium overhaul gasket kit designed as an OE-spec replacement for Kubota V3800 4-cylinder turbo diesel engines. This complete gasket set effectively seals combustion gases, coolant, and oil, supporting full engine rebuilds and resolving leaks, low compression, or performance loss in heavy-duty equipment.
Key Specifications
Part Numbers
6689756, 6698579 (direct OE replacement for Kubota V3800 series)
Bob cat: A300, S250, S220, S300, T250, T300 skid steer loaders; M105S tractor, Versahandler V417, construction machinery
Included Components
Cylinder head gasket, intake/exhaust gaskets, valve cover gasket, oil pan gasket, timing cover gasket, valve seals, O-rings, and all necessary sealing parts for full overhaul
Engine rebuild, full overhaul, leak repair, routine maintenance for heavy-duty equipment
Product Advantages
Perfect Fit for V3800: Engineered to match 100x120mm bore/stroke dimensions with no modifications needed
Heavy-Duty Durability: MLS construction and high-temp materials withstand 385Nm max torque and turbocharged operating conditions
OE-Grade Sealing: Meets Kubota's strict standards, ensuring compatibility with common rail fuel systems and DOC+DPF+SCR aftertreatment
Complete Overhaul Set: All gaskets and seals in one kit saves time sourcing parts for Bob cat A300/S250 maintenance
Emission Compliant: Maintains Tier 4 Final standards, avoiding regulatory issues for commercial use
Application Scenarios
Full engine rebuild for Kubota V3800-powered Bob cat A300/S250 loaders
Repair of oil/coolant leaks, low compression, or turbocharger-related sealing issues
Routine overhaul for agricultural/construction machinery (500-hour service intervals)
Performance restoration for 74.5kW/99.9hp V3800 engines in worksites and farms
Installation & Compatibility Notes
Professional installation recommended (follow Kubota V3800 service manual for torque specifications). Verify engine model/part number (6689756/6698579) and equipment serial number before purchase. This is a non-genuine OE replacement compatible with Kubota/Bob cat equipment. Fits V3800's forced lubrication system and 13.2L oil capacity design.
Package Contents
1 x 6689756 6698579 Full Overhaul Gasket Set (all components as listed in specifications)
Frequently Asked Questions
Q: Will this fit my Bob cat S250 skid steer loader?
A: Yes! Fully compatible with Bob cat S250 loaders equipped with the Kubota V3800 engine. Confirm your equipment serial number for 100% fitment.
Q: What's the difference between 6689756 and 6698579?
A: Both are direct OE replacements for Kubota V3800 engines with identical fit and function. This kit includes both part numbers for universal compatibility.
Q: Is this kit suitable for Kubota V3800DI-T turbo engines?
A: Absolutely designed for all V3800 variants (naturally aspirated/turbocharged) and supports turbocharger-related sealing needs.
Q: What warranty do I get?
A: We offer a 6-month warranty. Contact customer service for replacement/refund if facing compatibility or quality issues.