1669258 SPRING Caterpillar parts
994, 994D, 994F, 994H
Rating:
Alternative (cross code) number:
CA1669258
166-9258
1669258
CA1669258
166-9258
1669258
Weight: 0.70 pounds 0 kg.
WHEEL LOADER,
Number on catalog scheme:
4
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Information:
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 185-3630 Strap Wrench Assembly 1 Start By:
Remove the base for the valve mechanism cover. Refer to Disassembly and Assembly, "Valve Mechanism Cover Base - Remove and Install".
Remove the rocker shaft and the pushrods. Refer to Disassembly and Assembly, "Rocker Shaft and Pushrod - Remove".
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Refer to Special Publication, NENG2500, "Caterpillar Tools and Shop Products Guide" for tools and supplies suitable to collect and contain fluids on Caterpillar products.Dispose of all fluids according to local regulations and mandates.
Illustration 1 g00517348
Remove bolt (1). Remove clip (2) .
Disconnect sensors from engine wiring harness (3) .
Remove the sensors.
Illustration 2 g00517351
Remove bolts (5). Disconnect tube assembly (4) and remove the O-ring seal.
Remove bolts (7). Disconnect tube assembly (6) and remove the O-ring seals.
Illustration 3 g00517354
Typical example
Use Tooling (A) in order to remove fuel filter (8). Disconnect hose (9). Plug all openings immediately.
Loosen bolt (11). Disconnect wiring harness (10) .
Illustration 4 g00517355
Typical example
Disconnect sensor connector (13) and clips (12). Remove clip (14) and the bolt.
Illustration 5 g00517356
Typical example
Remove bolts (15) .
Remove water outlet manifold (16) .
Illustration 6 g00517359
Remove head bolts (17) .
Remove water outlet manifold gaskets (18) from cylinder head (19) .
Illustration 7 g00517361
Attach a suitable lifting device to cylinder head (19). Remove cylinder head (19) from the cylinder block. The weight of cylinder head (19) is 135 kg (300 lb).
Remove cylinder head gasket (20) and O-ring seals (21) from the cylinder block.
Table 1
Required Tools
Tool Part Number Part Description Qty
A 185-3630 Strap Wrench Assembly 1 Start By:
Remove the base for the valve mechanism cover. Refer to Disassembly and Assembly, "Valve Mechanism Cover Base - Remove and Install".
Remove the rocker shaft and the pushrods. Refer to Disassembly and Assembly, "Rocker Shaft and Pushrod - Remove".
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Refer to Special Publication, NENG2500, "Caterpillar Tools and Shop Products Guide" for tools and supplies suitable to collect and contain fluids on Caterpillar products.Dispose of all fluids according to local regulations and mandates.
Illustration 1 g00517348
Remove bolt (1). Remove clip (2) .
Disconnect sensors from engine wiring harness (3) .
Remove the sensors.
Illustration 2 g00517351
Remove bolts (5). Disconnect tube assembly (4) and remove the O-ring seal.
Remove bolts (7). Disconnect tube assembly (6) and remove the O-ring seals.
Illustration 3 g00517354
Typical example
Use Tooling (A) in order to remove fuel filter (8). Disconnect hose (9). Plug all openings immediately.
Loosen bolt (11). Disconnect wiring harness (10) .
Illustration 4 g00517355
Typical example
Disconnect sensor connector (13) and clips (12). Remove clip (14) and the bolt.
Illustration 5 g00517356
Typical example
Remove bolts (15) .
Remove water outlet manifold (16) .
Illustration 6 g00517359
Remove head bolts (17) .
Remove water outlet manifold gaskets (18) from cylinder head (19) .
Illustration 7 g00517361
Attach a suitable lifting device to cylinder head (19). Remove cylinder head (19) from the cylinder block. The weight of cylinder head (19) is 135 kg (300 lb).
Remove cylinder head gasket (20) and O-ring seals (21) from the cylinder block.
Caterpillar parts catalog:
Parts spring Caterpillar catalog:
120G, 12G, 130G, 140G, 16, 160G, 24H, 24M, 518, 518C, 528, 528B, 530B, 589, 594, 594H, 641B, 650B, 651, 651E, 657, 657E, 657G, 666, 768B, 769, 769C, 772, 773, 777, 814, 815, 824B, 824C, 824G, 824G II,...
578, 910, 926, 936F, 950B, 950F, 950F II, 966F, 980C, 980F, 988B, 992C, 994, D400, D44B, D4H, D4H XL, D4HTSK II, D4HTSK III, D5H, D5H XL, D5HTSK II, D6H, D6H XL, D6H XR, D7H, D7R, D8R
24H, 24M, 572G, 572R, 572R II, 583K, 69D, 769C, 769D, 771C, 771D, 772B, 773D, 773E, 773F, 773G, 773G LRC, 773G OEM, 775D, 775E, 775F, 775G, 775G LRC, 775G OEM, 789, 789B, 789C, 789D, 793B, 793C, 793D,...
725, 725C, 730, 730C, 735, 735B, 740, 740B, 776C, 776D, 777, 777D, 777F, 784B, 784C, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C, 793D, 910, 916, 926, 926A, 931B, 931C, 931C II, 933, 939,...
120B, 12E, 12F, 12G, 140B, 140G, 14E, 16, 16G, 814F, 814F II, 815B, 815F, 815F II, 816F, 816F II, 826C, 834B, 836, 931B, 936, 950, 950F, 950F II, 950G, 950G II, 950H, 950K, 955H, 960F, 962G, 962G II, ...
120H, 120H ES, 120H NA, 120K, 120K 2, 12H, 12H ES, 12H NA, 12K, 135H, 135H NA, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 160H, 160H ES, 160H NA, 160K, 163H, 163H NA, 621E, 621F, 621G, 623E, 623F, 62...
627, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC, 637, 637B, 637D, 637E, 637G, 814, 814B, 815B, 824, 824B, 824C, 826C, 834, 834B, 836, 950B, 950F, 966C, 966D, 966F, 980, 980B, 980C, 980F, 988, 988B, ...
16, 814F, 814F II, 815B, 815F, 815F II, 816F, 816F II, 826C, 834B, 836, 936, 950, 950F, 950F II, 950G, 950G II, 950H, 950K, 960F, 962G, 962G II, 962H, 962K, 966C, 966F, 966F II, 966G, 966G II, 966H, 9...
24H, 814F, 815F, 816F, 824G, 825G, 826G, 844, 844H, 844K, 854G, 854K, 936F, 950F, 950F II, 960F, 966F, 966F II, 970F, 980F, 980F II, 980G, 980G II, 988F, 988F II, 990, 990 II, 990H, 990K, 992D, 992G, ...
365B, 365B II, 365B L, 365C, 365C L, 365C L MH, 374D L, 385B, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 5090B, 69D, 769D, 770, 770G, 770G OEM, 771D, 772, 772G, 772G OEM, 773D, 773E, 773F, 773G, ...
365B, 365B II, 365B L, 365C, 365C L, 365C L MH, 374D L, 385B, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 5090B, 69D, 769D, 770, 770G, 770G OEM, 771D, 772, 772G, 772G OEM, 773D, 773E, 773F, 773G, ...
365B, 365B II, 365B L, 365C, 365C L, 365C L MH, 374D L, 385B, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 5090B, 769D, 770, 770G, 770G OEM, 771D, 772, 772G, 772G OEM, 773D, 773E, 773F, 773G, 773G ...
6E4839
SPRING
994
994
6E1356
SPRING
994
994
994, 994D, 994F, 994H
1017369
SPRING
994
994
1019618
SPRING
994
994
1180287
SPRING
814F, 815F, 816F, 994, 994D, 994F, 994H, D11R, D11T
814F, 815F, 816F, 994, 994D, 994F, 994H, D11R, D11T