FUEL SYSTEM
GOVERNOR GPPUMP GP-FUEL TRANSFER
PUMP GP-FUEL INJECTION
FILTER GP-FUEL
DRIVE GP-TACHOMETER
OPERATOR STATION
PANEL GPLUBRICATION SYSTEM
PUMP GP-SUMPBREATHER GP
FUEL SYSTEM
GOVERNOR GP
#UE0313270030
BASIC GOVERNOR
BASIC GOVERNOR--Part 2 of 2
Part of 9F5740 Complete Governor Group and 1H5796 Governor Group shown on Pages 23 and 69
Part of 9F5740 Complete Governor Group and 1H5796 Governor Group shown on Pages 23 and 69
For full view, you need register
Parts for your D337 MARINE ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 4F-4513 | [1] | SCREW | ||
| 8F-5873 | [1] | SCREW | ||
| 1B-4202 | [1] | NUT | ||
| 5F-8434 | [1] | PIN (3/16" LONG) | ||
| - OR - | ||||
| 3H-1118 | [1] | PIN (1/2" LONG) | ||
| 8F-5874 | [1] | WASHER | ||
| 8B-5375 | [1] | RETAINER | ||
| 9F-1886 | [1] | BLOCK | ||
| (PARTS OF HOUSING ASSEM) | ||||
| 3H-3267 | [1] | SHAFT | ||
| 2H-7954 | [1] | ROLLER | ||
| (PARTS OF ASSEM.3H3268) | ||||
| 9F-5719 | [1] | GUIDE ASSEM. | ||
| 9F-4073 | [1] | BUSHING | ||
| (PART OF GUIDE ASSEM.) | ||||
| 9F-5515 | [1] | RETAINER | ||
| 9F-5444 | [1] | RING | ||
| 9F-5516 | [1] | RETAINER | ||
| 9F-5518 | [1] | BEARING ASSEM. | ||
| 4F-1521 | [1] | BEARING | ||
| (PART OF BEARING ASSEM.) | ||||
| 4F-1520 | [1] | SLEEVE ASSEM. | ||
| 9F-2084 | [1] | HOUSING ASSEM. | ||
| 8F-1351 | [1] | GASKET | ||
| 8F-0106 | [2] | SHIM | ||
| 2A-3804 | [3] | STUD | ||
| (PART OF SUPPORT ASSEM.) | ||||
| 1B-4202 | [3] | NUT | ||
| 2A-5328 | [3] | LOCK | ||
| 9F-3032 | [1] | COVER | ||
| 4B-1120 | [1] | SCREW | ||
| 4F-4095 | [1] | GASKET | ||
| 3H-3268 | [1] | ARM ASSEM. | ||
| 2A-4382 | [1] | CAP SCREW (3/8" LONG) | ||
| 0S-1570 | [1] | CAP SCREW (5/8" LONG) | ||
| 6F-6204 | [1] | LOCK | ||
| 9F-5559 | [1] | SPRING | ||
| 6F-5925 | [1] | SET SCREW | ||
| 6F-5926 | [1] | NUT | ||
| 6F-5927 | [1] | LOCK | ||
| 1H-4648 | [1] | RETAINER | ||
| 4B-1293 | [2] | MACH SCREW | ||
| 8F-1431 | [1] | GASKET | ||
| 6F-0984 | [3] | DOWEL | ||
| (PART OF SUPPORT ASSEM.) | ||||
| 9F-1926 | [1] | BUSHING | ||
| (PART OF SUPPORT ASSEM.) | ||||
| 1H-5901 | [1] | SUPPORT ASSEM. | ||
| 9F-2049 | [2] | DOWEL | ||
| (PART OF SUPPORT ASSEM.) | ||||
#UE0313270031
3H-6879: FUEL TRANSFER PUMP GROUP
3H6879 FUEL TRANSFER PUMP GROUP
For full view, you need register
Parts for your D337 MARINE ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 9F-4445 | [1] | SPRING | ||
| 3H-6813 | [1] | BODY ASSEM. | ||
| 6F-6627 | [1] | FERRULE | ||
| (PART OF BODY ASSEM.) | ||||
| 8F-2850 | [1] | PLUG | ||
| 7B-0305 | [1] | SEAL | ||
| 3B-1304 | [1] | SHAFT | ||
| (PART OF BODY ASSEM.) | ||||
| 9F-4446 | [1] | SEAL | ||
| 3B-1508 | [1] | SEAL | ||
| 9F-4444 | [1] | RETAINER | ||
| 9F-4441 | [1] | GEAR (10T IDLER) | ||
| 1F-5471 | [1] | SEAL | ||
| 3H-7054 | [1] | GASKET | ||
| 6F-6774 | [2] | BUSHING | ||
| (1 IN EACH ASSEM. 3H813 & 3H6826) | ||||
| 1H-5550 | [1] | COVER | ||
| 9F-4442 | [1] | GEAR (10T. DRIVE) | ||
| 1B-8702 | [1] | KEY | ||
| 0T-0573 | [2] | CAP SCREW (2 3/4" LONG) | ||
| 9F-4440 | [2] | CAP SCREW (3 1/4" LONG) | ||
| 3B-4506 | [4] | LOCKWASHER | ||
| 1H-5548 | [1] | SHAFT ASSEM. | ||
| 1H-5549 | [1] | RING | ||
| 4F-6024 | [1] | DOWEL | ||
| (PART OF COVER ASSEM.) | ||||
| 3H-6826 | [1] | COVER ASSEM. | ||
#UE0313270032
FUEL INJECTION SYSTEM
FUEL INJECTION SYSTEM
For full view, you need register
Parts for your D337 MARINE ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 2A-4818 H | [6] | RETAINER | ||
| 2A-3307 | [6] | SEAL | ||
| 2A-4905 H | [6] | STOPPER | ||
| 2F-2989 H | [6] | CAP | ||
| (1 OF EACH IN EACH PUMP ASSEM.) | ||||
| 2A-4817 H | [6] | CAP | ||
| (1 IN EACH PUMP ASSEM.) | ||||
| 1H-0515 | [1] | LINK | ||
| 1H-0510 | [1] | COLLAR | ||
| 1H-0512 | [1] | PIN | ||
| (PARTS OF RACK ASSEM.) | ||||
| 3H-1069 | [1] | RACK ASSEM. | ||
| 3H-0992 | [1] | SPRING | ||
| 6B-3398 | [6] | SPRING | ||
| 8F-2498 | [6] | FUEL LINE ASSEM. | ||
| 5F-2807 H | [6] | CAP | ||
| (NOT SHOWN) | ||||
| 4F-5677 | [6] | NUT | ||
| 4F-5682 | [6] | BODY | ||
| 9F-0160 | [6] | NOZZLE ASSEM. | ||
| 2F-2990 H | [12] | PLUG | ||
| (NOT SHOWN-2 IN EACH FUEL LINE ASSEM.) | ||||
| 8F-2223 | [6] | PUMP ASSEM. | ||
| 1A-2029 | [24] | CAP SCREW | ||
| 2A-3328 | [24] | CLAMP | ||
| 8F-9918 | [1] | RACK | ||
| 2F-8337 | [6] | SCREW | ||
| 2A-5351 | [6] | NUT | ||
| 8F-2489 | [6] | RING | ||
| 8F-2493 | [6] | SCREW | ||
| 8B-8837 | [6] | GASKET | ||
| 8F-1701 | [6] | LIFTER ASSEM. | ||
| H | FOR SHIPPING AND STORAGE ONLY | |||
#UE0313270033
FUEL FILTER
FUEL FILTER
For full view, you need register
Parts for your D337 MARINE ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 3H-5670 | [1] | COVER | ||
| 3H-5672 | [1] | PLATE | ||
| 2A-5778 | [5] | PIN | ||
| 2A-5890 | [5] | RETAINER | ||
| 3H-6667 | [5] | SPRING | ||
| (1 OF EACH IN EACH ROD SERVICE ASSEM.) | ||||
| 3H-9700 | [5] | ROD SERVICE ASSEM. | ||
| 3H-9701 | [1] | ELEMENT SERVICE ASSEM. | ||
| (CONSISTING OF 5 ELEMENTS- DISPOSABLE) | ||||
| [1] | CAP SCREW | |||
| 3B-4506 | [1] | LOCKWASHER | ||
| 2B-9128 | [1] | CAP SCREW | ||
| 0L-1213 | [1] | GASKET | ||
| 1B-7182 | [2] | CAP SCREW | ||
| 3B-4505 | [2] | LOCKWASHER | ||
| 2H-4546 | [1] | GASKET | ||
| 2F-0361 | [1] | PLUNGER | ||
| 2F-0360 | [1] | SPRING | ||
| 6F-6184 | [1] | PLUG | ||
| 2A-1913 | [1] | GASKET | ||
| 4H-1907 | [1] | TUBE ASSEM. | ||
| 3H-5675 | [1] | HOUSING ASSEM. | ||
| 3H-6556 | [1] | TUBE | ||
| (PART OF HSG ASSEM. 3H5675) | ||||
| 1B-4203 | [2] | NUT | ||
| 3B-4506 | [2] | LOCKWASHER | ||
| 8F-5838 | [1] | PLUG | ||
| 5B-5980 | [1] | GASKET | ||
| 4H-3218 | [1] | CLIP | ||
| 6F-6627 | [3] | FERRULE | ||
| (PART OF HSG ASSEM. 3H5676) | ||||
| 7B-0305 | [3] | SEAL | ||
| 1B-2719 | [2] | CAP SCREW | ||
| 2B-2695 | [2] | CAP SCREW | ||
| 3B-4505 | [4] | LOCKWASHER | ||
| 2A-3870 | [7] | STUD | ||
| (PART OF HSG ASSEM. 3H5675) | ||||
| 1B-4203 | [7] | NUT | ||
| 0T-0431 | [7] | WASHER | ||
| 3H-5671 | [1] | GASKET | ||
| 3H-5673 | [1] | GASKET | ||
| (PARTS OF ASSEM. 3H9701) | ||||
| 0L-2070 | [1] | CAP SCREW | ||
| 3B-4506 | [1] | LOCKWASHER | ||
| 8F-1397 | [1] | SEAT | ||
| 2A-3885 | [1] | GASKET | ||
| 2A-1927 | [1] | NEEDLE ASSEM. | ||
| 0S-1591 | [1] | CAP SCREW | ||
| 4H-1889 | [1] | COVER | ||
| 4H-1866 | [1] | GASKET | ||
| 0L-1143 | [2] | CAP SCREW | ||
| 3B-4506 | [3] | LOCKWASHER | ||
| 4H-1896 | [1] | TUBE ASSEM. | ||
| 0S-1571 | [1] | CAP SCREW | ||
| 1A-2029 | [1] | CAP SCREW | ||
| 3B-4506 | [2] | LOCKWASHER | ||
| 2H-4546 | [2] | GASKET | ||
| 4F-9109 | [2] | FERRULE | ||
| 1A-5911 | [2] | NUT | ||
| (PARTS OF ASSEM 3H6986) | ||||
| 4H-0928 | [1] | GASKET | ||
| 0S-1571 | [2] | CAP SCREW | ||
| 3B-4506 | [2] | LOCKWASHER | ||
| 4H-1891 | [1] | TUBE ASSEM. | ||
| 4H-2460 | [1] | BODY | ||
| 0S-1588 | [3] | CAP SCREW | ||
| 3B-4506 | [3] | LOCKWASHER | ||
| 3H-6986 | [1] | TUBE ASSEM. | ||
| 6F-8774 | [2] | ADAPTER ASSEM. | ||
| 2B-2404 | [1] | CLIP | ||
#UE0313270034
8F-4627: HOUR METER AND TACHOMETER DRIVE GROUP
8F4627 HOUR METER AND TACHOMETER DRIVE GROUP
For full view, you need register
Parts for your D337 MARINE ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 2A-5277 | [1] | SPRING | ||
| 1A-1981 | [1] | PIN | ||
| 5B-6905 | [1] | GASKET | ||
| 5B-6904 | [1] | SPRING | ||
| (PART OF ASSEM.6B1914) | ||||
| 6B-1914 | [1] | SPRING ASSEM | ||
| 4F-8128 | [1] | COUNTER ASSEM. | ||
| 4F-8482 | [1] | COUNTER | ||
| 1F-3539 | [1] | PIN | ||
| 4F-8129 | [1] | GEAR (48T) | ||
| 1D-4539 | [1] | CAP SCREW | ||
| 3B-4505 | [1] | LOCKWASHER | ||
| 2A-5281 | [1] | PIN | ||
| (PART OF ASSEM. 8F2134) | ||||
| 1B-2790 | [2] | CAP SCREW | ||
| 3B-4505 | [2] | LOCKWASHER | ||
| 2A-5554 | [1] | COVER ASSEM. | ||
| 2A-5561 | [1] | RETAINER | ||
| 2A-5273 | [1] | GLASS | ||
| 4F-8127 | [2] | SEAL | ||
| (PARTS OF ASSEM.8F2134) | ||||
| 8F-2134 | [1] | HOUSING ASSEM. | ||
| 8F-2132 | [1] | SHAFT ASSEM. | ||
| 1B-8703 | [1] | KEY | ||
| 1F-3129 | [1] | PIN | ||
| (PARTS OF ASSEM 8F2132) | ||||
| 1F-3221 | [1] | GEAR (14T.) | ||
| (PART OF ASSEM. 8F2132) | ||||
| 9F-6432 | [1] | BEARING | ||
| (PART OF ASSEM 8F2134) | ||||
| 2A-5285 | [1] | SEAL | ||
| (PART OF ASSEM 8F2134) | ||||
| 6B-8242 | [1] | GASKET | ||
| 3B-4505 | [1] | LOCKWASHER | ||
| 0S-1618 | [1] | CAP SCREW | ||
| 6B-8241 | [1] | GASKET | ||
| 1F-3286 Y | [1] | TACH. DRIVE GROUP | ||
| (SEE SEPARATE ILLUS. FOR PARTS) | ||||
| Y | SEPARATE ILLUSTRATION | |||
#UE0313270035
1F-3286: TACHOMETER DRIVE GROUP
1F3286 TACHOMETER DRIVE GROUP
Part of 8F4627 Hour Meter and Tachometer Drive Group
Part of 8F4627 Hour Meter and Tachometer Drive Group
For full view, you need register
Parts for your D337 MARINE ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1F-3257 | [1] | SHAFT (6 T.) | ||
| 2B-4602 | [1] | PLUG | ||
| 1F-3294 | [1] | HOUSING ASSEM. | ||
| 9B-2232 | [1] | CAP | ||
| 1F-3293 | [1] | BUSHING | ||
| (PART OF HOUSING ASSEM.) | ||||
| 7B-2573 | [1] | BUSHING | ||
| 7B-9002 | [1] | WASHER | ||
| 1F-3276 | [1] | BUSHING | ||
| (PART OF SCREW ASSEM.) | ||||
| 1F-3275 | [1] | SCREW ASSEM. | ||
| 1F-2697 | [1] | BUSHING | ||
| (PART OF HOUSING ASSEM.) | ||||
| 7B-2579 | [1] | SHAFT (12 T.) | ||
#UE0313270036
OIL GAUGE, FUEL GAUGE AND HEAT INDICATOR
OIL GAUGE, FUEL GAUGE AND HEAT INDICATOR
Refer also to Page 56 for special parts
Refer also to Page 56 for special parts
For full view, you need register
Parts for your D337 MARINE ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 4H-3212 | [1] | BODY | ||
| 6F-9664 | [2] | HOSE ASSEM. | ||
| 4H-5451 | [2] | ELBOW | ||
| 6F-8779 | [2] | CLAMP | ||
| 6F-8785 | [8] | BALL | ||
| 5B-1959 | [1] | ADAPTER | ||
| (PART OF INDICATOR 4H3432) | ||||
| 2B-5721 | [1] | GASKET | ||
| 4B-0418 | [2] | CLIP | ||
| 4B-6029 | [2] | GROMMET | ||
| 3B-8990 | [2] | FITTING | ||
| 1F-1344 | [4] | NUT | ||
| (2 IN EACH FITTING 3B8990) | ||||
| 4B-0418 | [2] | CLIP | ||
| 4B-6029 | [2] | GROMMET | ||
| 4H-8622 | [1] | TUBE (FUEL) | ||
| 4B-0418 | [1] | CLIP | ||
| 4B-6029 | [1] | GROMMET | ||
| 4H-8621 | [1] | TUBE (OIL) | ||
| 7B-1598 | [1] | CLIP | ||
| 4B-6029 | [1] | GROMMET | ||
| 1F-1344 | [1] | NUT | ||
| (PART OF FITTING 3B8995) | ||||
| 3B-8995 | [1] | FITTING | ||
| 1F-1344 | [1] | NUT | ||
| (PART OF FITTING 3B9003) | ||||
| 3B-9003 | [1] | FITTING | ||
| 4B-1254 | [8] | MACH. SCREW | ||
| 3B-4504 | [8] | LOCKWASHER | ||
| 3H-3080 | [1] | GAUGE | ||
| (LUB. OIL PRESSURE) | ||||
| 3H-3078 | [1] | GAUGE | ||
| (FUEL PRESSURE) | ||||
| 4H-3271 | [1] | PANEL | ||
| 4H-3432 | [1] | HEAT INDICATOR | ||
| 1B-2790 | [4] | CAP SCREW | ||
| 3B-4505 | [4] | LOCKWASHER | ||
| 3B-9400 | [2] | FITTING | ||
| 3B-8822 | [1] | STREET ELL | ||
| 4H-3268 | [1] | BRACKET ASSEM. | ||
| 0S-1590 | [2] | CAP SCREW | ||
| 3B-4506 | [2] | LOCKWASHER | ||
| 3B-8995 | [2] | FITTING | ||
| 1F-1344 | [2] | NUT | ||
| (1 IN EACH FITTING 3B8995) | ||||
| 0S-1588 | [1] | CAP SCREW | ||
| 3B-4506 | [1] | LOCKWASHER | ||
| 4H-7489 | [1] | TUBE | ||
| (FUEL PRESSURE) | ||||
| 4H-7488 | [1] | TUBE | ||
| (LUB. OIL PRESSURE) | ||||
#UE0313270037
4H-5140: SUMP PUMP GROUP
4H5140 SUMP PUMP GROUP--L.H.
Refer also to Pages 62 through 64 for special parts
Refer also to Pages 62 through 64 for special parts
For full view, you need register
Parts for your D337 MARINE ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 2B-7410 | [1] | PLUG | ||
| 8B-7639 | [1] | FITTING | ||
| 9F-7729 Y | [1] | PUMP ASSEM. | ||
| (SEE SEPARATE ILLUS. FOR PARTS) | ||||
| 1A-2029 | [4] | CAP SCREW | ||
| 3B-4506 | [4] | LOCKWASHER | ||
| 0S-1585 | [2] | CAP SCREW | ||
| 3B-4508 | [2] | LOCKWASHER | ||
| 4H-5139 | [1] | TUBE ASSEM. | ||
| 5F-6259 | [1] | COVER | ||
| 5F-3181 | [2] | GASKET | ||
| 8F-8999 | [1] | NUT | ||
| (PART OF FITTING 8B7639) | ||||
| Y | SEPARATE ILLUSTRATION | |||
#UE0313270038
9F-7729: SUMP PUMP ASSEMBLY
9F7729 SUMP PUMP ASSEMBLY
Part of 4H5140 Sump Pump Group
Part of 4H5140 Sump Pump Group
For full view, you need register
Parts for your D337 MARINE ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 7F-8092 | [1] | KNOB | ||
| 7F-8079 | [1] | HANDLE | ||
| 0S-1615 | [12] | CAP SCREW | ||
| 3B-4504 | [12] | LOCKWASHER | ||
| 3F-3826 | [1] | NUT | ||
| 0S-1616 | [1] | CAP SCREW | ||
| 3F-3827 | [1] | RETAINER | ||
| 3F-3818 | [1] | PACKING | ||
| 9F-7727 | [1] | BODY ASSEM | ||
| 2A-3348 | [4] | DOWEL | ||
| (PART OF BODY ASSEM.) | ||||
| 1H-2801 | [1] | GASKET | ||
| 1H-2802 | [1] | FLANGE | ||
| 1A-2029 | [2] | CAP SCREW | ||
| 3B-4506 | [2] | LOCKWASHER | ||
| 1H-2803 | [1] | HANDLE | ||
| 1B-8735 | [1] | KEY | ||
| 3F-3812 | [1] | COVER ASSEM | ||
| 3F-6795 | [2] | PIN | ||
| (PART OF COVER ASSEM) | ||||
| 3F-3825 | [1] | VALVE ASSEM. | ||
| 3F-3829 | [2] | GASKET | ||
| 9F-7728 | [1] | COVER | ||
| 3F-3820 | [2] | SEAL (LEATHER) | ||
| 3F-3896 | [1] | VANE ASSEM | ||
| 1A-8740 | [1] | PIN | ||
| (PART OF VANE ASSEM) | ||||
| 3F-3828 | [1] | VALVE ASSEM | ||
| 1H-2794 | [1] | VALVE | ||
| 5B-9628 | [1] | WASHER | ||
| 1H-2806 | [1] | SPRING | ||
| 1H-2804 | [1] | RETAINER | ||
| 1H-2805 | [1] | PACKING | ||
| 0S-1616 | [1] | CAP SCREW | ||
| 3B-4504 | [1] | LOCKWASHER | ||
#UE0313270039
BREATHER
BREATHER
For full view, you need register
Parts for your D337 MARINE ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 4H-3320 | [1] | TUBE ASSEM. | ||
| 2B-2695 | [4] | CAP SCREW | ||
| 3B-4505 | [4] | LOCKWASHER | ||
| 4F-9241 | [2] | GASKET | ||
| 1H-7926 | [1] | GASKET | ||
| [1] | PLUG | |||
| (PART OF ASSEM 4H3250) | ||||
| 8F-2589 | [1] | GASKET | ||
| 0S-1591 | [1] | CAP SCREW | ||
| 3B-4506 | [1] | LOCKWASHER | ||
| 2H-9688 | [1] | HOOD ASSEM. | ||
| 5B-5313 | [1] | ELBOW | ||
| (PART OF ASSEM. 4H3320) | ||||
| 2H-9689 | [1] | SKIRT ASSEM. | ||
| 4B-3388 | [2] | CAP SCREW | ||
| 3B-4505 | [2] | LOCKWASHER | ||
| 1H-7925 | [1] | ADAPTER | ||
| 4H-3250 | [1] | BASE ASSEM. | ||
| 7B-1677 | [1] | ELEMENT | ||
| 8F-6223 | [1] | PLUG | ||
| 2A-5222 | [1] | GASKET | ||
| 0T-0065 | [1] | CAP SCREW | ||
| 3B-4506 | [1] | LOCKWASHER | ||
| 1H-7927 | [1] | TUBE | ||
| 2H-7820 | [1] | FERRULE | ||
| 0T-0200 | [1] | PLUG | ||
| (PARTS OF ASSEM 4H3250) | ||||
Information:
FUEL SYSTEM
GOVERNOR GP
Service Magazine
