19035466B Front Crankshaft Oil Seal Size 153.92*186.43*19.05 For Caterpillar Excavator Parts Seal

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Product Description 19035466B Front Crankshaft Oil Seal For Caterpillar Excavator Parts OE 19035466B PAI 336013 Caterpillar 319-7401, 3197401 Caterpillar 142-5867 Caterpillar 1425867 Caterpillar 2W1733 CA2W1733 2W-1733 Caterpillar 4P-2733 4P2733 Certificate ISO9001/Ts16949 Color Customer Required Packaging Plastic Bag + Carton Box Advantage Factory Direct Sale Contact us Vicky Zhang WhatsApp/ Wechat: +86 15131376397 Email: vicky@china-oilseals.com Place of Origin Hebei,China Product Catalog Click here to download The front crankshaft oil seal is a sealing component installed at the front end of the engine crankshaft. Its main material is usually high-temperature resistant, oil-resistant and aging-resistant rubber (such as fluororubber) or polytetrafluoroethylene, and it usually has a metal skeleton inside to increase its strength. Function and Importance Main Function: To seal the engine oil in the crankcase and prevent it from leaking out from the front end of the crankshaft. Secondary function: At the same time, it prevents external dust, moisture and impurities from entering the engine interior, protecting the engine from contamination. Importance: Engine oil is the "blood" of the engine, responsible for lubrication, cooling, cleaning and rust prevention. If the front crankshaft oil seal fails and causes oil leakage, the oil level will drop, which may lead to severe engine wear, overheating, and even catastrophic failures such as cylinder scuffing and bearing seizure. 19035466B Front Crankshaft Oil Seal For Caterpillar Excavator Parts Symptoms of damage/leakage When the front oil seal of the crankshaft becomes aged, hardened, worn or damaged, the following symptoms will occur: Oil stains can be seen at the front of the engine: This is the most obvious sign. Near the engine base, at the front of the oil pan, and around the timing cover, there are clearly visible wet oil sludge or fresh engine oil. The oil level has dropped abnormally: Regularly check the oil dipstick. If you find that the oil is being consumed too quickly but no obvious blue smoke (indicating oil burning) is observed, it is necessary to suspect a leak. There are oil droplets on the parking surface: After parking for a while, a fresh puddle of engine oil will appear on the ground directly beneath the engine. Odor or smoke: If leaked engine oil drips onto the hot exhaust pipe, it will produce a burnt smell and white smoke. KDIK OEM LIST FOR REFERENCE 5-09625-029-0 HTCL 70*92*8.5 5-09625-029-0 HTCL 70*92*12 092833-68002 TA 68*90*10 J3-12-11-B3 TC 32*48*7 04422-20010-56 TB 56*75*8/13 04422-20010-56 HTCR 52*72*7 9031-02093 HTCL 75*107*8 90043-11053 HTCL 75*100*8.5 90043-11053 TB 70*112*14/20 90311-11206 TB2 40*52*7 90043-11224 HTCR 38*55*8 90311-15001 TB2 15*25*7 21421-22001 HTCR 35*48*8 21421-35011 HTCR 37*50*6 K01126154A TB 47.63*58.88*5.16 K150-33-067 TB 51*63*8.5 K150-633-065 KC5 52*68*7/13 03434-04020 TB 42.9*65*12.5 03434-15600 HTCR 44*60*7 07012-10048 TB29 44*63*7/9.5 12278-9