RETAINER 9T1852 - Caterpillar

Hot oil and hot components can cause personal injury. Do not allow hot oil or hot components to contact the skin.
Do not drain the oil when the engine is cold. As the oil cools, suspended waste particles settle on the bottom of the oil pan. The waste particles are not removed with the draining cold oil. Drain the crankcase with the engine stopped. Drain the crankcase with the oil warm. This draining method allows the waste particles that are suspended in the oil to be drained properly.Failure to follow this recommended procedure will cause the waste particles to be recirculated through the engine lubrication system with the new oil.Drain the Engine Oil
After the engine has been run at the normal operating temperature, stop the engine. Place a suitable container beneath the oil drain plug (1) in order to catch the draining oil. Remove the oil drain plug.
Illustration 1 g00899902
(1) Oil filler cap (2) Oil filter (3) Oil level gauge (dipstick) (4) Oil drain valve
Open the oil drain valve (4). Allow the oil to drain.
After the oil has drained, close the oil drain valve. Clean the oil drain plug and install the oil drain plug.Replace the Oil Filter
Caterpillar oil filters are built to Caterpillar specifications. Use of an oil filter not recommended by Caterpillar could result in severe engine damage to the engine bearings, crankshaft, etc., as a result of the larger waste particles from unfiltered oil entering the engine lubricating system. Only use oil filters recommended by Caterpillar.
Remove the oil filter (2) with a 1U-8760 Chain Wrench .
Cut the oil filter open with a 4C-5084 Oil Filter Cutter. Break apart the pleats and inspect the oil filter for metal debris. An excessive amount of metal debris in the oil filter may indicate early wear or a pending failure.Use a magnet to differentiate between the ferrous metals and the nonferrous metals that are found in the oil filter element. Ferrous metals may indicate wear on the steel and cast iron parts of the engine.Nonferrous metals may indicate wear on the aluminum parts, brass parts or bronze parts of the engine. Parts that may be affected include the following items: main bearings, rod bearings, turbocharger bearings and cylinder heads.Due to normal wear and friction, it is not uncommon to find small amounts of debris in the oil filter. Consult your Caterpillar dealer in order to arrange for a further analysis if an excessive amount of debris is found in the oil filter.
Illustration 2 g00103713
Typical filter mounting base and filter gasket
Clean the sealing surface of the filter mounting base. Ensure that all of the old oil filter gasket is removed.
Apply clean engine oil to the new oil filter gasket.
Do not fill the oil filters with oil before installing them. This oil would not be filtered and could be contaminated. Contaminated oil can cause accelerated wear to engine components.
Install the oil filter. Tighten the oil filter until the oil filter gasket contacts the base. Tighten the oil filter by hand according to the instructions

Parts retainer Caterpillar catalog:

1073469 RETAINER AS
235C, 322B L, 322B LN, 322C, 323D L, 323D2 L, 324D, 325 L, 325B L, 325C, 325D, 326D L, 329D, 329D L, 330, 330B, 330B L, 330C, 330C L, 330D, 330D L, 336D, 336D2, 336E, 336E H, 340D L, 340D2 L, 345B II,...

8K1946 RETAINER ASSEM.
225, 227, 229

8J6276 RETAINER
231D, 235, 235D, 245, 245D, 943, 953, 953B, 963, 963B, 973

4K6810 RETAINER
235D, 245, 245B, 245D, 611, 615, 615C, 814, 815, 815B, 816B, 966C, 966D, 966F, 966G, D25C, D25D, D30C, D350C, D35C, D35HP, D400, TS180, TS185, TS225

3G9549 RETAINER-G.E.T.
130G, 213B, 214B, 215B, 224B, 225, 235, 235B, 245, 320 L, 651E, 657E, 941, 950, 966D, 966F, 973, 977, 977L, 980B, 980C, 980F, 988, 988B, D5B, D7G, E200B, E240, E240C, E300, E300B, EL240B

3V9439 RETAINER ASSEM.
215, 225, 225D, 229, FB221

3G2816 RETAINER
215, 215B, 225, 229, 235, 235B, 235D, 245, 245B, 515, 525, 768C, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 775B, 775D, 776, 776C, 776D, 777, 777B, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 7...

8E6359 RETAINER AS
215B, 225, 227, 229, 229D, 235, 245, 320B, 322B L, 322C, 325, 325 L, 325B L, 330 L, 950B, 963B, 963C, 966F, 970F, 973, 973C, 980F, 980F II, 988B, 988F, 988F II

8E5559 RETAINER AS
235, 245, 245D, 322 FM L, 322B L, 325, 325B L, 330, 330 L, 330B L, 350, 375, 950H, 962H, 988H, 990, 990 II, 992C, 992D, 994, 994D, 994F, 994H

6Y9459 RETAINER-G.E.T.
215B, 225, 229, 229D, 325 L, 980C, 988B

8E8469 RETAINER AS
229, 235C, 322B L, 325, 325 LN, 325B L, 330, 330B L, 980F, 988B, 988F, 988F II

1078559 RETAINER AS-G.E.T.
235C, 245B, 245D, 322B L, 324D, 325B L, 328D LCR, 330, 330B L, 330C L, 330D L, 336D, 336D2, 336E, 336E H, 340D L, 340D2 L, 345B, 345B II, 345B L, 345C, 345C L, 345D, 345D L, 349D, 349D L, 349E, 349E L...

8t1838

8T1838 RETAINER
225