1003040FE130 Valve Stem Oil Seal Intake Exhaust Valve Lip Seal For HFC4DE2-2E B3.0 JAC Light Truck Diesel Engine Lubrication Control Parts
Product Details
| OEM: | 1003040FE130 | Vehicle Model: | HFC4DE2-2E(B3.0） |
|---|---|---|---|
| Size: | 5*10*14.5 | ||
| Highlight |
1003040FE130,1003040FE130 Valve Stem Oil Seal,Light Truck Valve Stem Oil Seal |
||
Product Description
Product Introduction 1003040FE130 Valve Stem Seal is a precision lip-type sealing component mounted on intake and exhaust valve stems of HFC4DE2-2E B3.0 diesel engine. It precisely meters the thin oil film between valve stem and valve guide, limiting excess lubricant from dripping into combustion chamber while maintaining enough lubrication to reduce sliding wear. This aftermarket replacement seal resolves blue smoke during acceleration, rough idle and gradual oil consumption rise caused by lip hardening, compression set and thermal aging of old seals. Reliable oil control cuts carbon buildup on piston and valve surfaces for JAC light trucks working frequent stop-and-go city distribution and short-haul delivery missions.
Product Advantages Made of premium fluorine rubber blend that endures high cylinder head temperature and diesel chemical corrosion. Precision molded sealing lip maintains stable contact pressure during repeated reciprocating motion. Built-in stainless garter spring prevents lip opening and keeps consistent metering performance over long runtime. Every batch is sampled for heat aging and compression recovery testing before shipment, compact structure for simple fitting during cylinder head overhaul.
| Item | Parameter |
|---|---|
| Part Number | 1003040FE130 |
| Product Name | Valve Stem Oil Seal |
| Matching Engine | HFC4DE2-2E (B3.0) |
| Material | High Temperature Fluoro Rubber + Stainless Spring |
| Feature | Oil Metering, Lip Sealing, Anti-Aging Performance |
| MOQ | Negotiable |
| Application | Intake & Exhaust Valve Stem to Guide Seal |
Applicable Models Designed for JAC light commercial vehicles equipped with HFC4DE2-2E B3.0 diesel engine, widely used for township logistics and local cargo delivery.
FAQ
Q1: What visual symptom indicates worn valve stem oil seals?
A1: Blue smoke appears temporarily after releasing the throttle pedal or when accelerating sharply.
Q2: Why should valve stem surface condition be checked before installing new seals?
A1: Grooves and burrs on the stem will cut the delicate lip and lead to early leakage.
Q3: Is it best practice to replace all valve stem seals at the same time?
A3: Yes, all seals share the same service hours, avoiding repeated engine teardown later.
Product Highlights
Product Introduction 1003040FE130 Valve Stem Seal is a precision lip-type sealing component mounted on intake and exhaust valve stems of HFC4DE2-2E B3.0 diesel engine. It precisely meters the thin oil film between valve stem and valve guide, limiting excess lubricant from dripping into combustion ...
5532113W5000 Engine Compartment Sound Absorbing Cotton Heat Insulation Noise Reduction Pad For JAC HFC1036 Light Truck Cab Noise Control Parts
5532113W5000 Sound Absorbing Cotton is a sound insulation and thermal barrier pad installed inside the engine hood of JAC HFC1036 light truck. It absorbs high-frequency mechanical noise generated by engine operation and blocks part of radiant heat transferring to the cab. This aftermarket replacemen...
8219010-C6200 Lower Mirror Assembly Wide Angle Rear View Replacement Spare Part Fit DFCV DFL Heavy Commercial Vehicles
8219010-C6200 lower mirror assembly is an essential rear vision component for DFL heavy-duty commercial vehicles. This lower wide-angle mirror is installed on the side of the cab, providing drivers with a clear view of the area close to the front wheel and vehicle blind zone. It greatly reduces ...
8210200H1840 Side Rearview Mirror Assembly Cab External Observation Mirror Unit For JAC HFC Light Truck Blind Spot Monitoring Chassis Accessories
8210200H1840 Rearview Mirror Assembly is an exterior vision component fitted to the cab pillar of HFC light truck. It expands the driver’s viewing range to track nearby traffic, rear tires and roadside obstacles during lane changes, reversing and low-speed maneuvering. This aftermarket replacement ...
8210100H1840 Side Rearview Mirror Assembly Cab External Observation Mirror Unit For JAC HFC-K5W Heavy Truck Blind Spot Safety Parts
8210100H1840 Rearview Mirror Assembly is an exterior vision assembly mounted on the cab pillar of JAC HFC-K5W truck. It provides wide-angle observation for drivers to check adjacent lanes, rear wheels and roadside obstacles when changing lanes, reversing and passing narrow road sections. This ...
Please Use Our Online Inquiry Contact Form Below If You Have Any Questions, Our Team Will Get Back To You As Soon As Possible
