Last updated:2026/04/13
- Home
- Products
- About Us
- Resource
- News
- Common Radiator Fan Failures and Causes
- Common Radiator Fan Failures
- What is the matter with the cylinder gasket?
- Audi and Volkswagen water pumps leak frequently, revealing the root cause of the failure, a must-read for car owners!
- Do not use glue when installing the water pump!!!
- Nissan HR16 engine is the quietest new generation engine!
- Audi and Volkswagen water pumps leak frequently, revealing the root cause of the failure
- The difference between gas engine and fuel engine
- In the era of electric cars, will the internal combustion engine still be the deciding factor in the end?
- In the field of diesel engines, Volkswagen seems to have no rivals?
- What do the letters on automatic transmission cars mean?
- EA888 timing side cover installation points
- Precautions for installing the piston into the cylinder bore
- Abandoning electric and returning to fuel? Mercedes-Benz: Never gave up, just postponed the goal for five years
- The EA888 engine may not be caused by it, but it will definitely cause oil burning if it is broken!
- Volkswagen Group postpones the release of multiple electric vehicles!
- Subaru's new ignition technology debuts!
- How to overhaul the engine camshaft?
- The difference between Volkswagen's high and low power versions of the EA888 engine
- Why are most Japanese cars with automatic transmissions CVT gearboxes?
- The production process of automobile engine connecting rod is fully explained, professional!
- What is the meaning of VVT, DVVT, CVVT, etc. on the car engine?
- What does the crankshaft of an engine do? How does it relate to the engine work order?
- Connecting Rod Types Material Selection Guide
- Cylinder Heads for Sale Installation Service Options
- Exhaust Camshaft Noise Damping Design
- Full Gasket Set Material Selection Tips
- G4LA Engine for Sale Performance Specs Overview
- Piston Kit Compatibility Engine Guide
- Assy Engine Vehicle Compatibility Guide
- Bolt Cylinder Pressure Rating Specs
- Con Rod Alignment Measurement Methods
- Exhaust Valve Design Configuration Analysis
- Overhaul Gasket Set Engine Compatibility Guide
- Piston Cylinder Kit Industry Application Cases
- Understanding the Different Types of Connecting Rods
- Premium Auto Engine Parts For Every Need
- Comprehensive Guide to Assy Engine and Full Engine Assembly
- Car Parts Machine And Engine Supply
- Full Gasket Set 20910-2EU05 33HY055 for HYUNDAI KIA G4NC 2.0L
- Piston Kit 13101-28061 Toyota 1AZ 2.0L 86.5mm - OEM Quality Replacement
- Premium BMW N20B20 Piston 11258606461 84mm | Enhanced Performance
- Piston 12611362 12643171 for Buick GL8 2.4L (88MM) - OEM Quality
- Nissan HR16 Connecting Rod 12100-1HC0A 12100-1KT0A - High Quality
- MINI N18B16 Piston Kit 11257601077 | 77mm 1.6T | Enhance Performance
- Full Gasket Set 079198042F for Audi Q7 4.2L - Engine Repair Kit
- New Complete 4G63 130 kW 2.0L Mitsubishi STF Engine Assembly
- Full Gasket Set 12663880 64373 for Buick ENVISION 1.5L - Hebei Oujia Import And Export Trade Co., Ltd.10594
- Piston Kit EJ7Z6108A for Ford Lincoln 2.3T - OEM Quality
- Full Gasket Set for Buick ENVISION 1.5L - Hebei Oujia | High-Quality Engine Parts
- Full Gasket Set 12663880 64373 for Buick ENVISION 1.5L-Hebei Oujia Import And Export Trade Co., Ltd.|Precision Engineering&Durability
- Nissan VG33E 3.3L Full Gasket Set 10101-V5897 | OE Quality & Durability
- Engine Assembly for Hyundai G4GC 2.0L 102kW | OEM Quality Replacement
- Genuine EA888 III CUG Engine Assembly for AUDI VW 2.0T
- OPEL F18D4 103kw 1.8L Engine Assembly | High Performance Replacement
- Optimized Intake Camshaft 22211-2E000 22212-2E400 for HYUNDAI G4NH 2.0T
- Piston SMD303071 Great Wall 4G64 2.4L 86.5MM - OEM Fit?
- Piston kit 13101-75041 Toyota 3RZ 2.7L 95mm ready to ship?
- Engine Assembly for EA888 III CYY for AUDI 1.8T – OEM-Grade?
- Piston 23410-2G500 234102G500 KIA G4KJ 88MM 2.4L - OEM Fit?
- Cylinder Head Assembly G4KH 2.0L 192kW—Fit Hyundai N?
- Full Gasket Set 3802375 3804896 for CUMMINS—OEM Fit?
- OEM Engine Assembly for F16D3 63KM 1.6L for OPEL - In Stock?
- Piston 23410-2G500/234102G500 for KIA G4KJ 88MM 2.4L—OEM?
- Full Gasket Set 04111-36063 04111-36066 TOYOTA 1AR in Stock?
- Engine Assembly for HR16 1.6L 79kW for Nissan – OEM, Tested
- Piston 12611362 12643171 BUICK GL8 88MM 2.4L OEM Fit
- Cylinder Head Assembly V80 SC25R136Q4 for MAXUS 2.5T OEM
- Engine Assembly for 4A91T 81 kW 1.5L for Mitsubishi - OEM
- Piston SMW250632 Great Wall 4G69 2.4L 87MM | OEM-Grade Fit
- Engine Assembly for 1ZR Corola New 1.6L for Toyota |OEM Fit
- Piston 2750301517 for M275 V12 93mm – OEM-Grade Forged
- Intake camshaft 22211-2B000 22212-2B000 Hyundai G4FD 1.6L OE
- Engine Assembly for 4G18 72 kW 1.6 L for Mitsubishi | OEM
- OEM-Quality G4FG 1.6L Cylinder Head Assembly for Hyundai
- Piston 23410-2G200 KIA G4KE 2.4L 88MM STD – OEM-Grade
- Full Gasket Set 4955230 Cummins QSB6.7 6.7L – OEM Quality
- Piston 12589634 12589635 Chevrolet LW9 89MM 3.0L Replacement
- Engine Audi III CJSA 1.8 TFSI A4 - OEM Tested, Warranty
- Piston 23041-03330 KIA G4LA 1.2L 71MM | OEM-Grade In Stock
- Intake camshaft 22211-2B000 22212-2B000 HYUNDAI G4FD 1.6L OE
- Piston SMD303071 Great Wall 4G64 2.4L 86.5MM | OEM-Grade Fit
- Intake Camshaft 22211-37201/22212-37200 for HYUNDAI G6BA OE
- Cylinder Head Assy OE 06H103064K/063M/064AX Audi/VW EA888
- Piston 11257576975 for MINI N16B16A 77MM 1.6L | OE-Quality
- Cylinder Head Assembly RFJ510100A for Mazda R2 2.2L OEM Spec
- Cylinder Head Bolts 22321-2E000 22320-2E000 for G4NH OEM TTY
- Engine Assembly 4Y POWER XINCHEN 491Q 2.2L 70 kW Toyota OEM
- Connecting Rod 11247603480 used for BMW N63B44 4.4L, Forged
- Piston kit 13101-29025B 1310129025B Toyota 4AR - OE-quality
- Engine Assembly Price & Turbo Assembly Price Guide
- Why The 306DT Engine Matters Today
- Why Choosing the Right Engine Assembly Supplier Matters for Everyday Drivers
- Why the N74B60 Engine Long Block Matters Today — n74b60
- AG9E-6065-A Cylinder Head Bolts for FORD LINCOLN 2.0T TTY
- Piston 2750301517 for M275 V12 93mm - Quality Guaranteed
- Hyundai G4NB 1.8L Cylinder Head Assembly Elantra/i30/Mistra
- Piston 23410-2G400 KIA G4KH 2.0L 86MM | OEM Grade, In Stock
- Full Gasket Set 04111-28133 00140 TOYOTA 2AZ – OEM, Complete
- Full Gasket Set 1000600XEB15 for Great Wall GW4B15 1.5L OEM
- Reliable Head Gasket Assembly Solutions for Engines & Industrial Use
- Comprehensive Guide to Head Bolts: Applications, Benefits & Innovations
- High-Quality Cylinder Head Studs for Reliable Engine Performance | OuJia Engineering
- 1.8 t Head Studs - Durable Fasteners for Heavy Industry and Engines | OuJia Engineering
- F16D4 Engine Excellence
- SQR372 Engine Reliability
- Precision Power: Finding a Trusted Connecting Rod Manufacturer
- Understanding Essential Automotive Engine Components
- The Foundation of Sealing: Choosing the Right Kit Piston Ring
- The Engine's Conductor: Understanding the Intake Exhaust Camshaft
- Understanding Your Needs: Finding the Right Cylinder Heads for Sale
- Engine Specialists: Focus on JL4G18, G6BA, GW4G15, N13B16
- N485 Engine Performance
- 306DT Motor Reliability
- BYD371QA Engine Performance
- B48B20D Engine Performance
- GW4G15 Engine Performance
- G4NB Engine Performance
- Mitsubishi 4G18 Engine and Oujia Engine Solutions
- Mitsubishi 4G18 Connecting Rods and Oujia Solutions
- Reliable B-Series Engines and Oujia Solutions
- Precision Camshaft Solutions from Oujia
- Complete 306DT Engine Solutions from Oujia
- Understanding Common Causes of Engine Shaking and Vibration
- Ensuring Reliable Engine Performance with the Right Gasket Set
- Comprehensive Guide to Mitsubishi 4G18 Engine Pistons and Kits
- Comprehensive Overview of Mitsubishi 4G18 Engine Components and Performance
- Enhancing Mitsubishi 4G18 Engine Performance with Camshaft Solutions
- Mitsubishi 4G18 Engine Overview and Global Applications
- Connecting Rod 11247624616 for BMW N20B20 2.0L – Professional Engine Rod Solution
- BMW N20B20 84mm Piston Solutions – Premium Cylinder Piston Kit Supply by Hebei Oujia Import and Export Trading Co., Ltd.
- Honda K24A 2.4L Engine – Premium Complete Engine Assembly Solutions by Hebei Oujia Import and Export Trading Co., Ltd.
- Toyota 1ZR / 2ZR Exhaust Valve 13715-37030 – Precision Engine Cylinder Head Assembly Components by Hebei Oujia Import and Export Trading Co., Ltd.
- Hyundai Kia G4FA Connecting Rod 23510-2B100 – Premium Engine Connecting Rod Solutions by Hebei Oujia Import and Export Trading Co., Ltd.
- In-Depth Introduction to the Connecting Rod 12100-EN20A / 12100-3RCOA for Nissan MR20DE 2.0L — by Hebei OUJIA Import & Export Trading Co., Ltd.
- Cylinder Head Assembly F16D4 for Chevrolet & Opel — Detailed Introduction by Hebei OUJIA Import & Export Trading Co., Ltd.
- Detailed Introduction to the Exhaust Camshaft 1011A493 for Mitsubishi 4B10/4B11 — Supplied by Hebei OUJIA Import & Export Trading Co., Ltd.
- Comprehensive Guide to the Full Gasket Set 04111-22152 for Toyota 1ZZ-FE — by Hebei OUJIA Import & Export Trading Co., Ltd.
- Piston 12652809 for BUICK LTG LFV 2.0L 86MM – High-Performance Engine Solution by Hebei Oujia Import and Export Trading Co., Ltd.
- Connecting Rod 15S4G for MG MG5 and Roewe Engines: Design, Materials, and Manufacturing by Hebei OUJIA Import & Export Trading Co., Ltd.
- Cylinder Head Bolts 11127560274 for MINI N18 Engine: Structure, Performance, and Supply by Hebei OUJIA Import & Export Trading Co., Ltd.
- Intake Camshaft 22211-2E000 & 22212-2E400 for HYUNDAI G4NH 2.0T Engine: Design, Function, and Supply by Hebei OUJIA Import & Export Trading Co., Ltd.
- Engine Assembly for EA111 1.6L for Audi & VW: Complete Engine Solutions by Hebei OUJIA Import & Export Trading Co., Ltd.
- Piston 11258606461 for BMW N20B20 84mm: High-Performance Cylinder Piston Kits by Hebei OUJIA Import & Export Trading Co., Ltd.
- Connecting Rod 15S4G for MG MG5 and Roewe Engines: Design, Materials, and Manufacturing by Hebei OUJIA Import & Export Trading Co., Ltd
- Cylinder Head Bolts 11127560274 for MINI N18 Engine: Structure, Performance, and Supply by Hebei OUJIA Import & Export Trading Co., Lt
- Intake Camshaft 22211-2E000 & 22212-2E400 for HYUNDAI G4NH 2.0T Engine: Design, Function, and Supply by Hebei OUJIA Import & Export Trading Co., Ltd
- Engine Assembly for EA111 1.6L for Audi & VW: Complete Engine Solutions by Hebei OUJIA Import & Export Trading Co., Ltd
- Piston 11258606461 for BMW N20B20 84mm: High-Performance Cylinder Piston Kits by Hebei OUJIA Import & Export Trading Co., Ltd
- Contact
Homepage