6Y4048 HOSE AS Caterpillar parts
325 LN, D8N, D8R, PR-450C
Rating:
Alternative (cross code) number:
CA6Y4048
6Y-4048
6Y4048
CA6Y4048
6Y-4048
6Y4048
Weight: 2 pounds 1 kg.
COLD PLANER, TRACK-TYPE TRACTOR,
Compatible equipment models: 6Y4048:
Number on catalog scheme:
26
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Information:
3406, 3408 And 3412 Industrial And Marine Engines;
3406 And 3408 Truck EnginesSUPPLEMENT: 03/01/82SERVICE MAGAZINE, NOVEMBER 17, 1980, PAGE 2.In the article "Check For Correct Spring Retainer On Oil Pump Bypass Valve When Oil Pan Is Removed," change the subtitle to "All 3406, 3408 and 3412 Engines."--------------- END SUPPLEMENT ---------------A 1N3246 Retainer is used to hold the spring in the oil pump bypass valve for 3406, 3408 and 3412 Industrial and Marine Engines, and 3406 and 3408 Truck Engines.
Any time an oil pan is removed from one of these engines, check to make sure a 1N3246 Retainer is used to hold the spring. The part number is on the retainer.
Formerly, a 4N522 Retainer, which is now canceled, was used. It was possible for the 4N522 Retainer to break. A broken retainer will cause the oil pump bypass valve to open and it will not close. With the bypass valve open, not enough oil will flow through the engine to give good lubrication.
3406 And 3408 Truck EnginesSUPPLEMENT: 03/01/82SERVICE MAGAZINE, NOVEMBER 17, 1980, PAGE 2.In the article "Check For Correct Spring Retainer On Oil Pump Bypass Valve When Oil Pan Is Removed," change the subtitle to "All 3406, 3408 and 3412 Engines."--------------- END SUPPLEMENT ---------------A 1N3246 Retainer is used to hold the spring in the oil pump bypass valve for 3406, 3408 and 3412 Industrial and Marine Engines, and 3406 and 3408 Truck Engines.
Any time an oil pan is removed from one of these engines, check to make sure a 1N3246 Retainer is used to hold the spring. The part number is on the retainer.
Formerly, a 4N522 Retainer, which is now canceled, was used. It was possible for the 4N522 Retainer to break. A broken retainer will cause the oil pump bypass valve to open and it will not close. With the bypass valve open, not enough oil will flow through the engine to give good lubrication.
Caterpillar parts catalog:
Parts hose Caterpillar catalog:
120H, 120H ES, 120H NA, 120M 2, 135H, 135H NA, 236D, 242D, 246D, 257D, 259D, 262D, 272D, 272D XHP, 277D, 279D, 2864C, 287D, 289D, 299D, 299D XHP, 303.5C, 303.5D, 303.5E, 303C CR, 303E CR, 304, 304C CR...
3116, 3126, 3126B, 3208, 3406B, 3606, 3608, 3612, 3616, 3618, 768B, 769, C-12, C280-12, C280-16, C280-6, C280-8, G3606, G3608, G3612, G3616, PR-450, PR-450C
120K, 120K 2, 12K, 12M, 140G, 140K, 140K 2, 140M, 140M 2, 160K, 160M, 160M 2, 16M, 2290, 2390, 2391, 2491, 24M, 2590, 3126, 3126B, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325D, 325D FM, 325D FM LL...
16H NA, 245, 3208, 3406, 3406E, 3456, 572R II, 578, 621B, 621E, 621R, 623E, 627E, 633D, 637D, 637E, 824C, 826C, 980C, C-15, C-16, C15, C18, CX31-C13I, CX31-C15I, CX35-P800, D7R II, D8N, TH35-C15I
D6R II, D8R
D7H, D7R, D7R II, D7R XR, D8N
D8N, D8R, D8R II
120G, 12G, 130G, 140G, 160G, D8N, D8R
D8N, D8R
D8N, D8R
320D, 320D L, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 321D LCR, 323D L, 323D2 L, 325, 325 L, 325 LN, 325B, 325B L, 325C, 325D, 325D L, 329D, 329D L, 329D LN, 329E, 329E L, 329E LN, 336D2
D8R
D8N, D8R
6Y8199
HOSE AS
D8N, D8R, PM-565
D8N, D8R, PM-565
375 L, 950G, 962G, D4E SR, D8N, D8R, IT62G
8E0384
HOSE AS
D8N
D8N
8E3445
HOSE AS
D8N, D8R
D8N, D8R
9U8545
HOSE AS
D7H, D7R, D7R II
D7H, D7R, D7R II
120G, D8N, D8R
120G, 12G, 130G, 140G, 160G, D8N, D8R
D8N, D8R, D8R II
D8N, D8R
D8N, D8R, D8R II
365C, 365C L, D8N, D8R