| Application |
C A T excavator engine parts |
| Name |
Valve Stem Seal |
| Parts No |
1992189 199-2189 |
| Model |
311D LRR 312D 312D L 313D 314D CR 314D LCR 315D L 318D L 319D 319D L 319D LN 320D 320D FM 320D FM RR 320D GC 320D L 320D LN 320D LRR 320D RR 321D LCR 323D L 323D LN 323D SA
|
| Delivery time |
Stock for urgent delivery |
| Quality |
Brand new, OEM quality |
| MOQ |
1 PCS |
| Design |
made in china |
| Means of transport |
By sea/air, DHL FEDEX UPS TNT Express |
| Packing |
As request or standard packing |
1.Preventing oil leakage: It is installed between the valve stem and the valve guide in the cylinder head. Its primary function is to form a tight seal to prevent the lubricating oil in the cylinder head from seeping into the combustion chamber along the valve stem. This can avoid problems such as carbon deposition on the spark plug, poor engine operation, and increased oil consumption caused by oil entering the combustion chamber. Meanwhile, it also prevents intake and exhaust gases from contaminating the oil in the cylinder head, keeping the crankcase and the combustion chamber sealed and separate from each other.
2.Ensuring proper lubrication: Although the valve stem seal needs to prevent a large - amount of oil from flowing, it also allows a small amount of oil to pass through to lubricate the valve stem. When the engine is running, the valve stem moves back and forth frequently in the valve guide. Appropriate lubrication can reduce the friction and wear between the valve stem and the valve guide, prevent the valve stem from getting stuck, and ensure the normal opening and closing of the valve, thus maintaining the normal operation of the engine.
EXCAVATOR 311D LRR 312D 312D L 313D 314D CR 314D LCR 315D L 318D L 319D 319D L 319D LN 320D 320D FM 320D FM RR 320D GC 320D L 320D LN 320D LRR 320D RR 321D LCR 323D L 323D LN 323D SA
- More seal parts supplied to C A T machine
| 2043623 SEAL-BUFFER |
| 320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 L, 321C, 321D LCR, 322C, 323D L, 323D LN, 323D SA, 323D2 L, 324D, 324D L, 325C, 325D, 325D L... |
| |
| 2667968 SEAL-O-RING |
| 320C, 320D, 320D L, 320D LN, 320D LRR, 320D2, 320D2 L, 322C, 323D L, 323D2 L, 324D, 324D L, 325C, 325D L, 329D, 329D L |
| |
| 2043624 SEAL-BUFFER |
| 320C, 320D, 321B, 321C, 321D LCR, 322C, 324D, 324D L, 325C, 325C L, 328D LCR, 330C L |
| |
| 2667966 SEAL-O-RING |
| 320C, 320D, 320D L, 320D LN, 320D LRR, 320D2 L, 322C, 323D L |
| |
| 1948354 SEAL-U-CUP |
| 320C, 320D, 320D L, 320E L, 325C, 325C L, 325D, 325D L, 328D LCR, 329D, 329D L, 330C L |
| |
| 2371934 SEAL AS |
| 323D L, 323D LN, 324D, 324D FM, 324D L, 324D LN, 324E L, 324E LN, 325D, 325D FM, 325D L, 329D L, 329D LN, 329E L, 329E LN, 330D L |
| |
| 0965382 SEAL-O-RING |
| 323D L, 323D LN, 324D, 324D FM, 324D L, 324D LN, 324E L, 324E LN, 325D, 325D FM, 325D L, 329D L, 329D LN, 329E L, 329E LN, 330D L |
| |
| 2344583 SEAL AS |
| 320D, 320D FM, 320D L, 320D2, 320D2 L, 320E LN, 323D L, 323D LN, 323D SA, 323D2 L, 323E L, 324D, 324D FM, 324D L, 324E, 324E L, 324E LN, 325D, 325D L, 326D L, 328D LCR, 329D, 329D L, 329E, 329E L, 329... |
| |
| 3500955 SEAL-BUFFER |
| 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 321D LCR, 323D L, 323D LN, 323D SA, 323D2 L, 323E L, 324D, 3... |
| |
| 3500960 SEAL-U-CUP |
| 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 321D LCR, 323D L, 323D LN, 323D SA, 323D2 L, 323E L, 324D, 3... |
| Pos. |
Part No |
Qty |
Parts name |
Comments |
| 1 |
195-8339 |
[6] |
TAPPET |
|
| 2 |
199-2184 |
[3] |
VALVE-INLET |
|
| 3 |
199-2185 |
[3] |
VALVE-EXHAUST |
|
| 4 |
199-2186 |
[6] |
SPRING-VALVE |
|
| 5 |
199-2187 |
[6] |
RETAINER |
|
| 6 |
199-2188 |
[12] |
PIN-COTTER |
|
| 7 |
199-2189 |
[6] |
SEAL-VALVE STEM |
|
| 8 |
199-2190 |
[6] |
CAP-VALVE STEM |
|
| 9 |
199-2191 Y |
[1] |
ROCKER ARM GP |
|
| 10 |
199-2202 |
[6] |
ROD |
|
| |
Y |
|
SEPARATE ILLUSTRATION |
1.Final drive: Travel gearbox, Travel gearbox with motor, Carrier ass'y, Sun gear shaft
2.Swing gear: Center joint ass'y, Swing gearbox, Swing motor, Gear reduction ass'y
3.Undercarriage Parts: Track roller, Track link ass'y, Idler roller, Sprocket, Spring ass'y
4.Hydraulic parts: Hydraulic pump, Main Valve, Hydraulic cylinder
5. Engine parts: Engine Ass’y, Crankshaft, Turbocharger, Fuel injector, Flywheel, Starter motor, Cooling fan, Solenoid valve
6.Electrical parts: Wiring harness, Controller, Monitor
7.Other: Cylinder Seal Kits, Fuel tank, Filter, Boom, Arm, Bucket etc.
- We could supply the following spare parts
1 Hydraulic parts: hydraulic pump, main valve, hydraulic cylinder, final drive, travel motor, swing machinery, swing motor etc.
2 Engine parts: engine ass’y, piston, piston ring, cylinder block, cylinder head, crankshaft, turbocharger, fuel injection pump, starting motor and alternator etc.
3 Undercarriage part: Track roller, Carrier roller, Track Link, Track shoe, Sprocket, Idler and Idler cushion etc.
4 Cab parts: operator’s cab, wiring harness, monitor, controller, seat, door etc.
5 Cooling parts: Radiator, air conditioner, compressor, after cooler etc.
6 Other parts: Service kit, swing circle, engine hood, swing joint, fuel tank, filter, boom, arm, bucket etc.
1. Offer Top quality & competitive products
2. Support 6-month warranty
3. 100% tested before shipping
4. Delivery in time
5. A wide range of Oil Pressure Sensor, Fuel Tank Level Sensor, Temperature Sensor, Speed Sensor for excavator
6. More than 15 years production and 11 years foreign trade experience
7. Professional QC team
8. Best sales team, 24 hours service
Packing Details :
inner packing : plastic film for wrapping
external packing : wooden
Shipping :
within 3 days after received the payment , by air or by express or by sea on the basis of the
quantity and emergency circumstances.
1. By Couriers: DHL, UPS, FEDEX, TNT are the main courier companies we are cooperated,
2. By Air: Delivery from the Guangzhou air port to customer's destination city air port.
3. By Sea: Delivery from the Huangpu port .
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