Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"Cum mins KTA19 K2 LOWER Gasket Kit OE 3803798 for Komatsu PC1250-7\/PC1100","imgUrl":"https:\/\/img.chinax.com\/nimg\/e5\/7e\/13e95e413e3d7ae41a1e29d37366-200x200-1\/cum_mins_kta19_k2_lower_gasket_kit_oe_3803798_for_komatsu_pc1250_7_2fpc1100.jpg","attrs":{"Kit Inclusions":"Gaskets, Pistons, Bearings, Valves, Oil Seals & Critical Wearing Parts","Engine Model Fitment":"Cum mins KTA19 K2 LOWER","Price":"$38-$46","Payment Terms":"T\/T,,D\/A"}}
{"title":"TOB Cum mins X12 Head Gasket Kit 4376123 for CAT 336 340 Excavator","imgUrl":"https:\/\/img.chinax.com\/nimg\/7b\/ee\/709be3b2d6d94e95a7875f5e6515-200x200-1\/tob_cum_mins_x12_head_gasket_kit_4376123_for_cat_336_340_excavator.jpg","attrs":{"Quality Standard":"OEM\/ODM service available, small MOQ (1 set) accepted, custom logo, packaging and part numbers supported, custom specifications available for special needs","Payment Terms":"T\/T,,D\/A","OE Number":"4376123","Model Number":"Cum mins X12"}}
{"title":"Cum mins M11-0 Engine Overhaul Kit OE 4025297 for Vol vo EC360\/EC460 Excavator","imgUrl":"https:\/\/img.chinax.com\/nimg\/49\/60\/b87cd7cbdaa63994f7fd1d9dacf4-200x200-1\/cum_mins_m11_0_engine_overhaul_kit_oe_4025297_for_vol_vo_ec360_2fec460_excavator_for_cum_mins_engine_parts.jpg","attrs":{"Price":"$110-$134","Quality Grade":"Premium Aftermarket (OEM-Equivalent)","Engine Model Fitment":"Cum mins M11-0","Certification":"ISO 9001"}}
{"title":"Cum mins 6CT Engine gasket Kit OE 4025271 for Hyundai R300LC-5\/R305 Excavator","imgUrl":"https:\/\/img.chinax.com\/nimg\/87\/af\/9d6e028aee750e915833dc42a8fb-200x200-1\/cum_mins_6ct_engine_gasket_kit_oe_4025271_for_hyundai_r300lc_5_2fr305_excavator_for_cum_mins_engine_parts.jpg","attrs":{"Delivery Time":"Ships in 24h (1-7 days max)","Certification":"ISO 9001","Kit Inclusions":"Gaskets, Pistons, Bearings, Valves, Oil Seals & Critical Wearing Parts","Model Number":"6CT"}}
{"title":"Cum mins KTA19 K1 Engine Full Gasket Kit OE 3803798 for Komatsu PC1250\/PC1100","imgUrl":"https:\/\/img.chinax.com\/nimg\/44\/16\/df8f6f7eefae70da626b6d543f4b-200x200-1\/cum_mins_kta19_k1_engine_full_gasket_kit_oe_3803798_for_komatsu_pc1250_2fpc1100_excavator_for_cum_mins_engine_part.jpg","attrs":{"Brand Name":"For Cum mins","Application Scope":"Commercial Vehicles, Construction Machinery, Industrial Equipment","Quality Grade":"Premium Aftermarket (OEM-Equivalent)","Certification":"ISO 9001"}}
{"title":"Cum mins M11-N Engine Full Gasket Kit OE 4022500 for Komatsu PC400-6\/PC450","imgUrl":"https:\/\/img.chinax.com\/nimg\/9d\/03\/304cf51fbfe34e28209951b2ba4b-200x200-1\/cum_mins_m11_n_engine_full_gasket_kit_oe_4022500_for_komatsu_pc400_6_2fpc450_excavator_for_cum_mins_engine_parts.jpg","attrs":{"Brand Name":"For Cum mins","Packaging Details":"Carton Packing, Wooden Case, Plastic Pallet, Paper Pallet.","Product Type":"Cum mins M11-N Excavator Overhaul Gasket Kit","Model Number":"M11-N"}}
{"title":"Cum mins NT855 K1 Full Gasket Kit OE 3801330\/3801468 for Komatsu PC300-1\/PC400-1","imgUrl":"https:\/\/img.chinax.com\/nimg\/0a\/a5\/e29aa3548af5b2ca16f0a9b1b674-200x200-1\/cum_mins_nt855_k1_full_gasket_kit_oe_3801330_2f3801468_for_komatsu_pc300_1_2fpc400_1_excavator_for_cum_mins_engine_parts.jpg","attrs":{"Application Scope":"Commercial Vehicles, Construction Machinery, Industrial Equipment","Model Number":"NT855 K1","Payment Terms":"T\/T,,D\/A","Kit Inclusions":"Gaskets, Pistons, Bearings, Valves, Oil Seals & Critical Wearing Parts"}}
Gaskets, Pistons, Bearings, Valves, Oil Seals & Critical Wearing Parts
Engine Model Fitment
Cum mins KTA19 K2 LOWER
Payment Terms
T/T,,D/A
Core Material
High-Grade Metal Gaskets, Wear-Resistant Alloys
Application Scope
Commercial Vehicles, Construction Machinery, Industrial Equipment
Installation Suitability
Professional Installation Recommended
Quality Grade
Premium Aftermarket (OEM-Equivalent)
Product Type
Cum mins KTA19 K2 LOWER Excavator Overhaul Gasket Kit
Warranty Period
6 Months (Manufacturer Warranty)
Delivery Time
Ships in 24h (1-7 days max)
Packaging Details
Carton Packing, Wooden Case, Plastic Pallet, Paper Pallet.
Certification
ISO 9001
Place of Origin
CHINA
Brand Name
For Cum mins
Model Number
KTA19 K2 LOWER
Cum mins KTA19 K2 LOWER Gasket Kit
This Cum mins KTA19 K2 LOWER Gasket Kit (Core OE No. 3803798 / 4089376 / 3801331) is a professional heavy-duty lower engine sealing solution engineered exclusively for Cum mins KTA19, K19, KTA19-C, KTA19-M, K2 inline 6-cylinder turbocharged diesel engines. Designed as the high-power core for 70-120 ton class mining excavators, large dump trucks, and heavy construction machinery, this kit focuses on the lower engine section including crankcase, oil pan, cylinder liners, crankshaft seals, and lower accessories.
Product Specifications
Compatible Engine
Cum mins KTA19, K19, KTA19-C, KTA19-M, K2 Inline 6-Cylinder 4-Stroke Turbocharged Diesel Engine (Focus on Lower Engine Section)
Core OE Numbers
3803798 (LOWER Gasket Set), 4089376 (Lower Base Gasket), 3801331, 3803797; Compatible with 3021792 (Rear Crankshaft Seal), 3047366 (Lower Turbo Gasket), 3907177 (Cylinder Liner Water Seal)
OEM-Matched Performance: MLS multi-layer stainless steel base gaskets with FKM coating provide superior oil sealing, withstanding 650℃ high temperatures and 20MPa peak pressure
Premium Oil-Resistant Materials: FKM fluororubber and high-purity graphite composite materials with non-asbestos design meeting global environmental standards
Complete LOWER Sealing Solution: Includes all critical lower engine gaskets and seals, reducing procurement time by 45% and maintenance costs by 40%
Precision-Matched Fitment: Engineered to KTA19 K2's 159*159mm bore-stroke and 19L displacement specifications with OEM-matched tolerances
Extreme Durability for Mining: MLS base gaskets resist creep and fatigue under continuous heavy loads with service life 2x longer than standard lower gaskets
Oil-Leakage Proof Guarantee: Optimized gasket thickness and seal design ensure tight sealing between lower engine components
Rigorous Quality Testing: 100% pre-shipment liquid sealing tests (0.5MPa) ensure no oil leakage with dimensional verification and material durability checks
Applications
Large Mining Excavators: 70-120 ton class Komatsu PC1250-7/8, PC1100-7, PC800-7 (all KTA19 K2 engine-equipped models)
Industrial Equipment: KTA19 K2-Powered Generator Sets, Mining Drills, Large Hydraulic Power Units
Working Environments: Open-Pit Mining, Quarrying, Large-Scale Earthmoving, Infrastructure Construction
Engine Maintenance Scenarios: Lower Engine Oil Leakage Repair, Oil Pan Gasket Replacement, Crankshaft Seal Replacement, Cylinder Liner Sealing Repair
Why Choose Our Cum mins KTA19 K2 LOWER Gasket Kit?
LOWER Engine Specialization: Exclusive focus on KTA19 K2 lower engine sealing, targeting the most vulnerable leakage points
Genuine OEM Compatibility: Direct replacement for Cum mins original lower gaskets (OE 3803798/4089376/3801331)
Premium Material Selection: MLS stainless steel, FKM fluororubber, and non-asbestos graphite composite materials
Cost-Effective Solution: All-in-one LOWER gasket set eliminates multiple vendor purchases
Oil-Leakage Prevention: 100% pre-shipment oil sealing tests ensure no leakage
Proven Reliability: Tested under real-world mining conditions, trusted by global fleet operators
Fast Global Shipping: Stable inventory and worldwide delivery network support urgent repair needs
Technical Support: Professional installation guidance and torque specification charts provided by Cum mins KTA19 K2 engine specialists
If you're searching for a reliable Cum mins KTA19 K2 LOWER gasket kit, KTA19 lower engine sealing set, OE 3803798 LOWER gaskets, or KTA19 K2 oil pan gasket, contact us for detailed catalogs, customized quotes, and bulk order discounts.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
2018
Total Annual:
400,000-USD 600,000
Employee Number:
>50
Ecer Certification：
Verified Supplier
About Jusheng Precision
With over 20 years of focused experience in engine parts for construction machinery, Guangzhou Jusheng Precision Manufacturing Co., Ltd. has become a top company in the industry. We’ve achieved this through strong technical skills and a constant drive to improve.
We have ...
About Jusheng Precision
With over 20 years of focused experience in engine parts for construction machinery, Guangzhou Jusheng Precision Manufacturing Co., Ltd. has become a top company in the industry. We’ve achieved this through strong technical skills and a constant drive to improve.
We have ...
