3689041 PUMP GP-FUEL INJECTION Caterpillar parts
120M 2, 2384C, 2484C, 2570C, 2670C, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 323E L, 324E, 324E L, 324E LN, 329E, 329E L, 329E LN, 525D, 535D, 545D, 555D, 559C, 563C, 573C, 579C, 924K, 930K, 938K, 95...
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Alternative (cross code) number:
CA3689041
368-9041
3689041
CA3689041
368-9041
3689041
Weight: 11 pounds 5 kg.
ASPHALT PAVER, WHEEL SKIDDER,
Related part:
3689041
PUMP GP-FUEL
20R4782
R
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US$698.95
14 Jul 2025
FridayParts
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IMIFAFTAbT 368-9041 3689041 20R-4782 20R4782 Fuel injection pump Fits for Caterpillar CAT C7.1 C6.6 Engine 320E 323E 324E 329E Excavator 924K 930K 938K 950K 962K Loader D6K2 D6N Tractor
IMIFAFTAbT Product Name: 368-9041 3689041 20R-4782 20R4782 Fuel injection pump || Part number: 368-9041 3689041 20R-4782 20R4782 || Fits for Caterpillar CAT C7.1 C6.6 Engine 320E 323E 324E 329E Excavator 924K 930K 938K 950K 962K Loader D6K2 D6N Tractor || 1 PCS Fuel injection pump || Note: Please confirm that the product shown in the part number is what you need If you cannot confirm you can provide your engine serial number and nameplate
IMIFAFTAbT Product Name: 368-9041 3689041 20R-4782 20R4782 Fuel injection pump || Part number: 368-9041 3689041 20R-4782 20R4782 || Fits for Caterpillar CAT C7.1 C6.6 Engine 320E 323E 324E 329E Excavator 924K 930K 938K 950K 962K Loader D6K2 D6N Tractor || 1 PCS Fuel injection pump || Note: Please confirm that the product shown in the part number is what you need If you cannot confirm you can provide your engine serial number and nameplate
4HK1 High Pressure Diesel Fuel Injection Pump 8-97311373-0 294050-0521 3689041 Compatible With Isuzu SH240-3 ZX240-3 Engine
SWKKAIEO 1.:[Triple OE Part Number Precision Fit]:Features OE-matching part numbers 8-97311373-0, 294050-0521, and 3689041, ensuring exact alignment with Compatible with Isuzu 4HK1 engine systems and SH240-3/ZX240-3 machinery—preventing fuel leaks or pressure fluctuations that disrupt heavy-duty operation, critical for avoiding downtime on construction sites. || 2.:[4HK1 Engine High-Pressure Optimization]:Meticulously calibrated Compatible with Isuzu 4HK1 engines, delivering consistent high-pressure diesel injection (critical for diesel combustion efficiency)—enhancing engine power output for tasks like excavating, lifting, or hauling, while improving fuel economy to reduce operational costs. || 3.:[SH240-3/ZX240-3 Machinery Adaptability]:Precisely engineered to fit SH240-3 and ZX240-3 heavy equipment, adapting to the harsh working conditions of construction machinery—ensuring seamless integration with the equipment’s fuel system, ideal for excavators or loaders used in long-hour projects. || 4.:[Heavy-Duty Diesel Durability]:Crafted from high-strength, corrosion-resistant materials to withstand the high pressure of diesel injection and harsh job site environments (dust, vibration, extreme temperatures)—resisting wear and damage to extend service life, even in frequent heavy-load use. || 5.:[Stable Fuel Delivery for Construction Tasks]:Maintains steady fuel flow and pressure under high-demand scenarios (e.g., continuous excavating, heavy lifting)—avoiding engine power drops or sputtering that delay construction timelines, ensuring reliable performance for critical project phases.
SWKKAIEO 1.:[Triple OE Part Number Precision Fit]:Features OE-matching part numbers 8-97311373-0, 294050-0521, and 3689041, ensuring exact alignment with Compatible with Isuzu 4HK1 engine systems and SH240-3/ZX240-3 machinery—preventing fuel leaks or pressure fluctuations that disrupt heavy-duty operation, critical for avoiding downtime on construction sites. || 2.:[4HK1 Engine High-Pressure Optimization]:Meticulously calibrated Compatible with Isuzu 4HK1 engines, delivering consistent high-pressure diesel injection (critical for diesel combustion efficiency)—enhancing engine power output for tasks like excavating, lifting, or hauling, while improving fuel economy to reduce operational costs. || 3.:[SH240-3/ZX240-3 Machinery Adaptability]:Precisely engineered to fit SH240-3 and ZX240-3 heavy equipment, adapting to the harsh working conditions of construction machinery—ensuring seamless integration with the equipment’s fuel system, ideal for excavators or loaders used in long-hour projects. || 4.:[Heavy-Duty Diesel Durability]:Crafted from high-strength, corrosion-resistant materials to withstand the high pressure of diesel injection and harsh job site environments (dust, vibration, extreme temperatures)—resisting wear and damage to extend service life, even in frequent heavy-load use. || 5.:[Stable Fuel Delivery for Construction Tasks]:Maintains steady fuel flow and pressure under high-demand scenarios (e.g., continuous excavating, heavy lifting)—avoiding engine power drops or sputtering that delay construction timelines, ensuring reliable performance for critical project phases.
Original Common Rail Pump C6.6 C7.1 Diesel Fuel Injection Pump 368-9041 3689041
JYJJEJSB Made of high-strength materials with good wear resistance, it can work stably even in harsh environments. || Fast response, stable performance, precise injection, maintaining stable and efficient engine operation, reducing fuel consumption. || Strictly manufactured according to automotive production standards, with precise matching of internal components to ensure timely and accurate injection of fuel into the engine cylinder. || It has excellent fuel metering function, which can adjust the fuel injection amount in real time according to the engine's operating conditions, significantly improving the engine's power output. || After rigorous testing, the performance is stable and reliable, capable of withstanding high-pressure and high load working environments, providing continuous and stable fuel supply for the engine. || Quieter Operation: Designed specifically for quieter operation, minimizing noise and vibration to enhance your driving experience || Ideal Replacement: Made with high-quality materials and precision-designed,Professionally aged and leak-tested to ensure durability || Durable And Reliable:Tested and proven many times, it has a long life and reliable quality to keep working under extreme conditions || Efficient And Stable: Using advanced technology, it can provide efficient and stable fuel supply to ensure the normal operation of the vehicle || Original Common Rail Pump C6.6 C7.1 Diesel Fuel Injection Pump 368-9041 3689041
JYJJEJSB Made of high-strength materials with good wear resistance, it can work stably even in harsh environments. || Fast response, stable performance, precise injection, maintaining stable and efficient engine operation, reducing fuel consumption. || Strictly manufactured according to automotive production standards, with precise matching of internal components to ensure timely and accurate injection of fuel into the engine cylinder. || It has excellent fuel metering function, which can adjust the fuel injection amount in real time according to the engine's operating conditions, significantly improving the engine's power output. || After rigorous testing, the performance is stable and reliable, capable of withstanding high-pressure and high load working environments, providing continuous and stable fuel supply for the engine. || Quieter Operation: Designed specifically for quieter operation, minimizing noise and vibration to enhance your driving experience || Ideal Replacement: Made with high-quality materials and precision-designed,Professionally aged and leak-tested to ensure durability || Durable And Reliable:Tested and proven many times, it has a long life and reliable quality to keep working under extreme conditions || Efficient And Stable: Using advanced technology, it can provide efficient and stable fuel supply to ensure the normal operation of the vehicle || Original Common Rail Pump C6.6 C7.1 Diesel Fuel Injection Pump 368-9041 3689041
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2024-01-22
2018-12-23
2018-03-27
2017-11-07
Compatible equipment models: 3689041:
Information:
Illustration 1 g02155393
Typical example
(1) Crankshaft gear
(2) Crankshaft
(3) Crankshaft thrust washers Maximum permissible temperature of the gear for installation on the crankshaft ... 180 °C (356 °F)Maximum permissible temperature of the drive gear for the balancer (if equipped) for installation on the crankshaft ... 180 °C (356 °F)Note: Refer to Disassembly and Assembly for the correct procedure to remove and install the drive gear for the balancer.The end play of a new crankshaft ... 0.1 to 0.41 mm (0.00394 to 0.01614 inch)Standard thickness of thrust washer ... 2.69 to 2.75 mm (0.10591 to 0.10827 inch)Oversize thickness of thrust washer ... 2.89 to 2.95 mm (0.11378 to 0.11614 inch)
Illustration 2 g02155394
Typical example
(4) Journal 1
(5) Journal 2
(6) Journal 3
(7) Journal 4
(8) Journal 5 Refer to table 1 for the run out of the crankshaft journals.
Table 1
Journal Run out of the Journals
(1) Mounting
(2) 0.08 mm (0.0031 inch)
(3) 0.15 mm (0.0059 inch)
(4) 0.08 mm (0.0031 inch)
(5) Mounting Inspect the crankshaft for wear or for damage. For more information regarding the servicing of the crankshaft, contact the Dealer Solution Network (DSN).Refer to Specifications, "Connecting Rod Bearing Journal" for more information on the connecting rod bearing journals and connecting rod bearings.Refer to Specifications, "Main Bearing Journal" for information on the main bearing journals and for information on the main bearings.
Cat SIS web machinery list:
Parts pump Caterpillar catalog:
3188481
PUMP GP-PISTON
D5R LGP, D6N, D6N LGP, D6N OEM
D5R LGP, D6N, D6N LGP, D6N OEM
2419299
PUMP GP-PISTON
950H, 950K, 962H, 962K, IT62H
950H, 950K, 962H, 962K, IT62H
2690562
PUMP GP-PISTON
AP-600D, AP1000E, BG1000E, BG600D
AP-600D, AP1000E, BG1000E, BG600D
3747136
PUMP AS-OIL
120M 2, 2384C, 2484C, 2570C, 2670C, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 323E L, 324E, 324E L, 324E LN, 329E, 329E L, 329E LN, 525D, 535D, 545D, 555D, 559C, 563C, 573C, 579C, 924K, 930K, 938K, 95...
120M 2, 2384C, 2484C, 2570C, 2670C, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 323E L, 324E, 324E L, 324E LN, 329E, 329E L, 329E LN, 525D, 535D, 545D, 555D, 559C, 563C, 573C, 579C, 924K, 930K, 938K, 95...
7T8891
PUMP AS-WASHER
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14G, 14H, 14H NA, 160H, 160H ES, 160H NA, 160K, 163H, ...
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14G, 14H, 14H NA, 160H, 160H ES, 160H NA, 160K, 163H, ...
4465409
PUMP AS-FUEL TRANSFER
120M 2, 2384C, 2484C, 312E, 324E LN, 559C, 579C, 930K, 938K, 966F II, BG1055E, C4.4, C6.6, C7.1, D6K2 LGP
120M 2, 2384C, 2484C, 312E, 324E LN, 559C, 579C, 930K, 938K, 966F II, BG1055E, C4.4, C6.6, C7.1, D6K2 LGP
7T8890
PUMP AS WASHER
120M, 120M 2, 12M, 140M, 140M 2, 14M, 160M, 160M 2, 16M, 215B, 215C, 215D, 219D, 225, 225D, 227, 229, 229D, 231D, 235B, 235C, 235D, 245, 245B, 245D, 311B, 311D LRR, 312, 312B L, 312C L, 312D, 312D L, ...
120M, 120M 2, 12M, 140M, 140M 2, 14M, 160M, 160M 2, 16M, 215B, 215C, 215D, 219D, 225, 225D, 227, 229, 229D, 231D, 235B, 235C, 235D, 245, 245B, 245D, 311B, 311D LRR, 312, 312B L, 312C L, 312D, 312D L, ...
3496093
PUMP GP-METERING
950H, 950K, 962H, 962K, 966H, 972H, 986H, IT62H
950H, 950K, 962H, 962K, 966H, 972H, 986H, IT62H
4227940
PUMP
525D, 535D, 545D, 555D
525D, 535D, 545D, 555D
3880454
PUMP GP-PISTON
525D, 535D, 545D
525D, 535D, 545D
2735492
PUMP GP-GEAR
120M, 120M 2, 12M 2, 12M 3 AWD, 140M, 140M 2, 140M 3 AWD, 160M, 160M 2, 160M 3 AWD
120M, 120M 2, 12M 2, 12M 3 AWD, 140M, 140M 2, 140M 3 AWD, 160M, 160M 2, 160M 3 AWD
2735500
PUMP GP-GEAR
120M, 120M 2, 12M 2, 12M 3 AWD, 140M, 140M 2, 140M 3 AWD, 160M, 160M 2, 160M 3 AWD
120M, 120M 2, 12M 2, 12M 3 AWD, 140M, 140M 2, 140M 3 AWD, 160M, 160M 2, 160M 3 AWD
3708364
PUMP
312E, 312E L, 314E CR, 314E LCR, 316E L, 318E L, C4.4, CP-54B, CP-68B, CP-74B, CS-54B, CS-56B, CS-64B, CS-66B, CS-76B, CS-78B, CW-34
312E, 312E L, 314E CR, 314E LCR, 316E L, 318E L, C4.4, CP-54B, CP-68B, CP-74B, CS-54B, CS-56B, CS-64B, CS-66B, CS-76B, CS-78B, CW-34
3689040
PUMP GP-FUEL INJECTION
C4.4, C7.1
C4.4, C7.1
4179305
PUMP AS-WATER
312E, 312E L, 314E CR, 314E LCR, 316E L, 318E L, 320E L, 320E LN, 320E LRR, 323E L, C4.4, C4.4XQ100, C4.4XQ80, CB-44B, CB-54B, CP-54B, CP-68B, CP-74B, CS-56B, CS-66B, CS-76B, CS-78B, CW-34
312E, 312E L, 314E CR, 314E LCR, 316E L, 318E L, 320E L, 320E LN, 320E LRR, 323E L, C4.4, C4.4XQ100, C4.4XQ80, CB-44B, CB-54B, CP-54B, CP-68B, CP-74B, CS-56B, CS-66B, CS-76B, CS-78B, CW-34
3747136
PUMP AS-OIL
120M 2, 2384C, 2484C, 2570C, 2670C, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 323E L, 324E, 324E L, 324E LN, 329E, 329E L, 329E LN, 525D, 535D, 545D, 555D, 559C, 563C, 573C, 579C, 924K, 930K, 938K, 95...
120M 2, 2384C, 2484C, 2570C, 2670C, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 323E L, 324E, 324E L, 324E LN, 329E, 329E L, 329E LN, 525D, 535D, 545D, 555D, 559C, 563C, 573C, 579C, 924K, 930K, 938K, 95...
7L2190
PUMP & MOTOR ASSEM.
D399, G399
D399, G399
2S7264
PUMP ASSEMBLY FUEL VALVE
594H, D353C, D379A, D379B, D398, D398A, D398B, D399, D9G, D9H
594H, D353C, D379A, D379B, D398, D398A, D398B, D399, D9G, D9H
3978846
PUMP AS-FUEL TRANSFER
C140-16
C140-16
3876877
PUMP AS-WATER
C140-16
C140-16