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PIN-PISTON 7N9804 - Caterpillar


7N9804 PIN-PISTON Caterpillar parts 130G, 225, 3304, 3306, 920, 930, 941, 955L, D4D, D5B, G3304, G3304B, G3306, G3306B


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Alternative (cross code) number:
CA7N9804
7N-9804
7N9804
Caterpillar 7N9804 PIN-PISTON
Weight: 1 pounds 0 kg.

Buy PIN-PISTON 7N9804 Caterpillar genuine, new aftermarket tractor parts with delivery
EXCAVATOR, WHEEL LOADER,

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7N9804 PIN PISTON Suitable For Caterpillar 7N9804
$22.88

07 Oct 2025

US: KMP BRAND
7N9804 PIN PISTON Suitable For Caterpillar 7N9804
KMP BRAND Suitable for Caterpillar
7N9804 PIN PISTON Suitable For Caterpillar 7N9804
$29.36

17 Aug 2025

US: KMP BRAND
7N9804 PIN PISTON Suitable For Caterpillar 7N9804
KMP BRAND Suitable for Caterpillar
7N9804 PIN PISTON Suitable For Caterpillar 7N9804
$28.68

12 Jul 2025

US: KMP BRAND
7N9804 PIN PISTON Suitable For Caterpillar 7N9804
KMP BRAND Suitable for Caterpillar
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This part in 1 request: Show. This information for suppliers only!
#1364236 7n-9804
2024-05-28
Number on catalog scheme: 10
Caterpillar 7N9804 Parts scheme PIN-PISTON
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Compatible equipment models: 7N9804:

EXCAVATOR  225  
GAS ENGINE  G3304   G3304B   G3306   G3306B  
GENERATOR SET  G3306  
INDUSTRIAL ENGINE  3304   3306  
MOTOR GRADER  130G  
PETROLEUM GEN SET  G3306B  
TRACK LOADER  941   955L  
TRACK-TYPE TRACTOR  D4D   D5B  
TRUCK ENGINE  G3306  
WHEEL LOADER  920   930   Caterpillar

Information:

Machines And Engines Equipped With Delco AlternatorsReference: Service Magazine; November 23, 1987; Page 2, "Correct Torque Value For Alternator Drive Pulley Retaining Nut Is Important." The 8T5314 Socket Adapter is available to correctly install the pulley nut on 6N9294 (35 amp) and 5S9088 (50 amp) Alternators (Delco). The 8T5314 Socket Adapter is needed because the pulley retaining nut is completely enclosed within the counterbore of the pulley. If the pulley is not correctly secured, the pulley can slip on the rotor shaft. This could result in a loss of electrical charging and damage to the rotor shaft. The illustration shows the tool arrangement, including the 8T5314 Socket Adapter, used to correctly install the pulley nut.
Tool arrangement for correctly installing alternator pulley nut.

Cat SIS web machinery list:

Caterpillar parts catalog
G3304 ENGINE 37Y00001-UP
G3306 ENGINE 3CF00001-UP
3304 Industrial Engine 02B17737-UP
G3306 TRUCK ENGINE 4DL00001-UP
G3306 ENGINE 07Y04279-UP
3306 Industrial Engine 23C02002-UP
G3304B Gas Engine S4E00001-UP
D4D TRACTOR / DIRECT DRIVE / 82J04151-UP (MACHINE)
941B TRAXCAVATOR 80H05703-UP (MACHINE) POWERED BY 3304 ENGINE
951C TRAXCAVATOR 86J04042-UP (MACHINE) POWERED BY 3304 ENGINE
930 WHEEL LOADER 41K05315-UP (MACHINE) POWERED BY 3304 ENGINE
920 WHEEL LOADER 62K07095-UP (MACHINE) POWERED BY 3304 ENGINE
12G MOTOR GRADER 61M02629-07710 (MACHINE) POWERED BY 3306 ENGINE
D5 TRACTOR / POWER SHIFT / 95J00421-UP (MACHINE)
D5 TRACTOR / DIRECT DRIVE / 93J00905-UP (MACHINE) POWERED BY 3306 ENGINE
561C PIPELAYER 92J00596-UP (MACHINE) POWERED BY 3306 ENGINE
D5B TRACTOR / DIRECT DRIVE / 22X00001-00438 (MACHINE) POWERED BY 3306 ENGINE
D5B TRACTOR / POWER SHIFT / 24X00001-00412 (MACHINE) POWERED BY 3306 ENGINE
D5B TRACTOR - SPECIAL APPLICATION / DIRECT DRIVE / 26X00001-00877 (MACHINE) POWERED BY 3306 ENGINE
D4E TRACTOR / POWERSHIFT / 28X00001-01726 (MACHINE) POWERED BY 3304 ENGINE
D4E TRACTOR / DIRECT DRIVE / 27X00001-00917 (MACHINE) POWERED BY 3304 ENGINE
D4E TRACTOR-SPECIAL APPLICATION / DIRECT DRIVE / 29X00001-00707 (MACHINE) POWERED BY 3304 ENGINE
561D PIPELAYER / POWER SHIFT / 54X00001-00503 (MACHINE) POWERED BY 3306 ENGINE
3304 INDUSTRIAL ENGINE 02B09537-17736
3306 INDUSTRIAL ENGINE 23C01266-02001
NO. 12F MTR. GRADER / DIRECT DRIVE / 13K00001-05286 (MACHINE)
3304 VEHICULAR ENGINE 31K01201-01485 (MACHINE)
120B MOTOR GRADER 64U02061-UP (MACHINE) POWERED BY 3306 ENGINE
930 WHEEL LOADER 71H00260-UP (MACHINE) POWERED BY 3304 ENGINE
D4E TRACTOR / POWER SHIFT / 77W00001-01663 (MACHINE) POWERED BY 3304 ENGINE
D4E TRACTOR / DIRECT DRIVE / 76W00001-03167 (MACHINE) POWERED BY 3304 ENGINE
930R WHEEL LOADER 57Z00001-03016 (MACHINE) POWERED BY 3304 ENGINE
120B MOTOR GRADER 32C00100-UP (MACHINE) POWERED BY 3306 ENGINE
D4E TRACTORS / DIRECT DRIVE / 34C00100-UP (MACHINE) POWERED BY 3304 ENGINE
D4E TRACTORS / POWER SHIFT / 31C00100-UP (MACHINE) POWERED BY 3304 ENGINE
225 EXCAVATOR 76U01200-02728 (MACHINE) POWERED BY 3304 ENGINE
140B MOTOR GRADER 61S00001-UP (MACHINE) POWERED BY 3306 ENGINE
120G MOTOR GRADER 82V00668-UP (MACHINE) POWERED BY 3304 ENGINE
130G MOTOR GRADER 74V00588-01656 (MACHINE) POWERED BY 3304 ENGINE
950 WHEEL LOADER 31K01486-UP (MACHINE) POWERED BY 3304 ENGINE
518 SKIDDER 50S01289-03229 (MACHINE) POWERED BY 3304 ENGINE
955L TRAXCAVATOR 85J09510-UP (MACHINE) POWERED BY 3304 ENGINE
130G MOTOR GRADER 12W00001-00695 (MACHINE) POWERED BY 3304 ENGINE
14G MOTOR GRADER 96U01098-04297 (MACHINE) POWERED BY 3306 ENGINE
D6C TRACTOR / POWERSHIFT / 10K11940-UP (MACHINE) POWERED BY 3306 ENGINE
D6C LGP TRACTOR 69U00613-UP (MACHINE) POWERED BY 3306 ENGINE
140G MOTOR GRADER 72V00823-04230 (MACHINE) POWERED BY 3306 ENGINE
977L TRAXCAVATOR 11K07763-UP (MACHINE) POWERED BY 3306 ENGINE
815 COMPACTOR 91P01102-UP (MACHINE) POWERED BY 3306 ENGINE
966C WHEEL LOADER 30K02369-UP (MACHINE) POWERED BY 3306 ENGINE
816 LANDFILL COMPACTOR 57U00497-UP (MACHINE) POWERED BY 3306 ENGINE
528 SKIDDER 51S00288-00736 (MACHINE) POWERED BY 3306 ENGINE
528 GRAPPLE SKIDDER 78W00001-00365 (MACHINE) POWERED BY 3306 ENGINE
D6D TRACTOR / POWER SHIFT / 04X00001-06607 (MACHINE) POWERED BY 3306 ENGINE
D6D TRACTOR / DIRECT DRIVE / 03X00001-01008 (MACHINE) POWERED BY 3306 ENGINE
D6D TRACTOR - SPECIAL APPLICATION / DIRECT DRIVE / 05X00001-00852 (MACHINE) POWERED BY 3306 ENGINE
D6D LGP TRACTOR / POWER SHIFT / 06X00001-01114 (MACHINE) POWERED BY 3306 ENGINE
235 EXCAVATOR 32K00789-01300 (MACHINE) POWERED BY 3306 ENGINE
D5B TRACTOR - SPECIAL APPLICATION / DIRECT DRIVE / 26X00001-00877 (MACHINE) POWERED BY 3306 ENGINE
D4E TRACTOR-SPECIAL APPLICATION / DIRECT DRIVE / 29X00001-00707 (MACHINE) POWERED BY 3304 ENGINE
955L TRACK LOADER / POWER SHIFT / 13X00001-UP (MACHINE) POWERED BY 3304 ENGINE
977L TRACK LOADER 14X00001-UP (MACHINE) POWERED BY 3306 ENGINE
966C WHEEL LOADER 30K00001-01624 (MACHINE)
D6C TRACTOR / DIRECT DRIVE / 99J00001-01753 (MACHINE)
D6C TRACTOR / POWERSHIFT / 10K00001-07952 (MACHINE)
NO. 14E MOTOR GRADER / DIRECT DRIVE / 12K00001-02198 (MACHINE)
NO. 14E MOTOR GRADER / POWER SHIFT / 72G00001-01340 (MACHINE)
D7F TRACTOR / DIRECT DRIVE / 93N00001-01174 (MACHINE)
D7F TRACTOR 94N00001-05191 (MACHINE)
977L TRAXCAVATOR 11K03919-05050 (MACHINE)
518 SKIDDER 50S00001-00596 (MACHINE)
D6C TRACTOR 69U00001-00315 (MACHINE)
3304 VEHICULAR ENGINE 31K01201-01485 (MACHINE)
930 WHEEL LOADER 71H00260-UP (MACHINE) POWERED BY 3304 ENGINE
966C WHEEL LOADER 25U01186-UP (MACHINE) POWERED BY 3306 ENGINE
D6D TRACTOR / POWER SHIFT / 75W00001-04535 (MACHINE) POWERED BY 3306 ENGINE
D6D TRACTOR / DIRECT DRIVE / 74W00001-02560 (MACHINE) POWERED BY 3306 ENGINE
966R WHEEL LOADER 58Z00001-UP (MACHINE) POWERED BY 3306 ENGINE
D6D TRACTORS / POWER SHIFT / 36C00100-UP (MACHINE) POWERED BY 3306 ENGINE
D6D TRACTORS / DIRECT DRIVE / 37C00200-UP (MACHINE) POWERED BY 3306 ENGINE
D6D TRACTOR-SPECIAL APPLICATION / DIRECT DRIVE / 38C00100-UP (MACHINE) POWERED BY 3306 ENGINE
D6D TRACTOR-SPECIAL APPLICATION / DIRECT DRIVE / 19B00400-UP (MACHINE) POWERED BY 3306 ENGINE
966C WHEEL LOADER / POWER SHIFT / 18B00200-01265 (MACHINE) POWERED BY 3306 ENGINE
D4E TRACTOR-SPECIAL APPLICATION / DIRECT DRIVE / 7PB00001-UP (MACHINE) POWERED BY 3304 ENGINE
D4E TRACTOR-SPECIAL APPLICATION / DIRECT DRIVE / 2CB00001-UP (MACHINE) POWERED BY 3304 ENGINE
130G MOTOR GRADER 74V00588-01656 (MACHINE) POWERED BY 3304 ENGINE
950 WHEEL LOADER 31K01486-UP (MACHINE) POWERED BY 3304 ENGINE
518 SKIDDER 50S01289-03229 (MACHINE) POWERED BY 3304 ENGINE
14G MOTOR GRADER 96U01098-04297 (MACHINE) POWERED BY 3306 ENGINE
140G MOTOR GRADER 72V00823-04230 (MACHINE) POWERED BY 3306 ENGINE
815 COMPACTOR 91P01102-UP (MACHINE) POWERED BY 3306 ENGINE
966C WHEEL LOADER 30K02369-UP (MACHINE) POWERED BY 3306 ENGINE
816 LANDFILL COMPACTOR 57U00497-UP (MACHINE) POWERED BY 3306 ENGINE
528 SKIDDER 51S00288-00736 (MACHINE) POWERED BY 3306 ENGINE
528 GRAPPLE SKIDDER 78W00001-00365 (MACHINE) POWERED BY 3306 ENGINE
D6D TRACTOR / POWER SHIFT / 04X00001-06607 (MACHINE) POWERED BY 3306 ENGINE
D6D TRACTOR / DIRECT DRIVE / 03X00001-01008 (MACHINE) POWERED BY 3306 ENGINE
D6D TRACTOR - SPECIAL APPLICATION / DIRECT DRIVE / 05X00001-00852 (MACHINE) POWERED BY 3306 ENGINE
D6D LGP TRACTOR / POWER SHIFT / 06X00001-01114 (MACHINE) POWERED BY 3306 ENGINE
D5B TRACTOR - SPECIAL APPLICATION / DIRECT DRIVE / 26X00001-00877 (MACHINE) POWERED BY 3306 ENGINE
955L TRACK LOADER / POWER SHIFT / 13X00001-UP (MACHINE) POWERED BY 3304 ENGINE
977L TRACK LOADER 14X00001-UP (MACHINE) POWERED BY 3306 ENGINE
941B TRAXCAVATOR 80H05703-UP (MACHINE) POWERED BY 3304 ENGINE
951C TRAXCAVATOR 86J04042-UP (MACHINE) POWERED BY 3304 ENGINE
930 WHEEL LOADER 41K05315-UP (MACHINE) POWERED BY 3304 ENGINE
920 WHEEL LOADER 62K07095-UP (MACHINE) POWERED BY 3304 ENGINE
12G MOTOR GRADER 61M02629-07710 (MACHINE) POWERED BY 3306 ENGINE
D5B TRACTOR / POWER SHIFT / 24X00001-00412 (MACHINE) POWERED BY 3306 ENGINE
D4E TRACTOR / POWERSHIFT / 28X00001-01726 (MACHINE) POWERED BY 3304 ENGINE
D4E TRACTOR / DIRECT DRIVE / 27X00001-00917 (MACHINE) POWERED BY 3304 ENGINE
D4E TRACTOR-SPECIAL APPLICATION / DIRECT DRIVE / 29X00001-00707 (MACHINE) POWERED BY 3304 ENGINE
561D PIPELAYER / POWER SHIFT / 54X00001-00503 (MACHINE) POWERED BY 3306 ENGINE
225 EXCAVATOR 76U01200-02728 (MACHINE) POWERED BY 3304 ENGINE
140B MOTOR GRADER 61S00001-UP (MACHINE) POWERED BY 3306 ENGINE
120G MOTOR GRADER 82V00668-UP (MACHINE) POWERED BY 3304 ENGINE
130G MOTOR GRADER 74V00588-01656 (MACHINE) POWERED BY 3304 ENGINE
950 WHEEL LOADER 31K01486-UP (MACHINE) POWERED BY 3304 ENGINE
518 SKIDDER 50S01289-03229 (MACHINE) POWERED BY 3304 ENGINE
955L TRAXCAVATOR 85J09510-UP (MACHINE) POWERED BY 3304 ENGINE
130G MOTOR GRADER 12W00001-00695 (MACHINE) POWERED BY 3304 ENGINE
14G MOTOR GRADER 96U01098-04297 (MACHINE) POWERED BY 3306 ENGINE
D6C TRACTOR / POWERSHIFT / 10K11940-UP (MACHINE) POWERED BY 3306 ENGINE
D6C LGP TRACTOR 69U00613-UP (MACHINE) POWERED BY 3306 ENGINE
140G MOTOR GRADER 72V00823-04230 (MACHINE) POWERED BY 3306 ENGINE
977L TRAXCAVATOR 11K07763-UP (MACHINE) POWERED BY 3306 ENGINE
815 COMPACTOR 91P01102-UP (MACHINE) POWERED BY 3306 ENGINE
966C WHEEL LOADER 30K02369-UP (MACHINE) POWERED BY 3306 ENGINE
816 LANDFILL COMPACTOR 57U00497-UP (MACHINE) POWERED BY 3306 ENGINE
528 SKIDDER 51S00288-00736 (MACHINE) POWERED BY 3306 ENGINE
528 GRAPPLE SKIDDER 78W00001-00365 (MACHINE) POWERED BY 3306 ENGINE
D6D TRACTOR / POWER SHIFT / 04X00001-06607 (MACHINE) POWERED BY 3306 ENGINE
D6D TRACTOR / DIRECT DRIVE / 03X00001-01008 (MACHINE) POWERED BY 3306 ENGINE
D6D TRACTOR - SPECIAL APPLICATION / DIRECT DRIVE / 05X00001-00852 (MACHINE) POWERED BY 3306 ENGINE
D6D LGP TRACTOR / POWER SHIFT / 06X00001-01114 (MACHINE) POWERED BY 3306 ENGINE
235 EXCAVATOR 32K00789-01300 (MACHINE) POWERED BY 3306 ENGINE
D5B TRACTOR - SPECIAL APPLICATION / DIRECT DRIVE / 26X00001-00877 (MACHINE) POWERED BY 3306 ENGINE
D4E TRACTOR-SPECIAL APPLICATION / DIRECT DRIVE / 29X00001-00707 (MACHINE) POWERED BY 3304 ENGINE
955L TRACK LOADER / POWER SHIFT / 13X00001-UP (MACHINE) POWERED BY 3304 ENGINE
977L TRACK LOADER 14X00001-UP (MACHINE) POWERED BY 3306 ENGINE
966C WHEEL LOADER 30K00001-01624 (MACHINE)
D6C TRACTOR / DIRECT DRIVE / 99J00001-01753 (MACHINE)
D6C TRACTOR / POWERSHIFT / 10K00001-07952 (MACHINE)
NO. 14E MOTOR GRADER / DIRECT DRIVE / 12K00001-02198 (MACHINE)
NO. 14E MOTOR GRADER / POWER SHIFT / 72G00001-01340 (MACHINE)
D7F TRACTOR / DIRECT DRIVE / 93N00001-01174 (MACHINE)
D7F TRACTOR 94N00001-05191 (MACHINE)
977L TRAXCAVATOR 11K03919-05050 (MACHINE)
518 SKIDDER 50S00001-00596 (MACHINE)
D6C TRACTOR 69U00001-00315 (MACHINE)
3304 VEHICULAR ENGINE 31K01201-01485 (MACHINE)
930 WHEEL LOADER 71H00260-UP (MACHINE) POWERED BY 3304 ENGINE
966C WHEEL LOADER 25U01186-UP (MACHINE) POWERED BY 3306 ENGINE
D6D TRACTOR / POWER SHIFT / 75W00001-04535 (MACHINE) POWERED BY 3306 ENGINE
D6D TRACTOR / DIRECT DRIVE / 74W00001-02560 (MACHINE) POWERED BY 3306 ENGINE
966R WHEEL LOADER 58Z00001-UP (MACHINE) POWERED BY 3306 ENGINE
D6D TRACTORS / POWER SHIFT / 36C00100-UP (MACHINE) POWERED BY 3306 ENGINE
D6D TRACTORS / DIRECT DRIVE / 37C00200-UP (MACHINE) POWERED BY 3306 ENGINE
D6D TRACTOR-SPECIAL APPLICATION / DIRECT DRIVE / 38C00100-UP (MACHINE) POWERED BY 3306 ENGINE
D6D TRACTOR-SPECIAL APPLICATION / DIRECT DRIVE / 19B00400-UP (MACHINE) POWERED BY 3306 ENGINE
966C WHEEL LOADER / POWER SHIFT / 18B00200-01265 (MACHINE) POWERED BY 3306 ENGINE
D4E TRACTOR-SPECIAL APPLICATION / DIRECT DRIVE / 7PB00001-UP (MACHINE) POWERED BY 3304 ENGINE
D4E TRACTOR-SPECIAL APPLICATION / DIRECT DRIVE / 2CB00001-UP (MACHINE) POWERED BY 3304 ENGINE


Parts pin Caterpillar catalog:

2G8617 PIN
12G, 130G, 140G, 160G
8D4766 PIN-CYLINDER
120, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 160G, 160H, 160H ES, 160H NA, 160K, 163H, 163H NA
8D1784 PIN
12G, 130G, 140G, 160G
9J0090 PIN
120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12G, 130G, 135H, 135H NA, 140G
2G8625 PIN
12G, 130G, 140G
2G8613 PIN
12G, 130G, 140G
1243240 PIN
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, 160G, 160H, 160H ES, 160H NA, 160K, 163H, 163H NA
8D7167 PIN
12G, 130G, 140G
8D7095 PIN
12G, 130G
8D7096 PIN
12G, 130G
2G5723 PIN
130G
2G5724 PIN
130G
6L7147 PIN
G3306, G3406, G3408, G3408B, G3408C, G3412, G342C, G3508, G3512, G3516, G353D, G379
1235973 PIN-LINKAGE
G3508, G3512, G3516, G3516B
1235965 PIN-ROLL
G3508, G3512, G3516, G3516B
1604877 PIN-TAPER
G3408, G3412, G3512, G3516, G3516B
4W6662 PIN
3508B
2346857 PIN-CONNECTOR
3508, 3508B, 3512, 3512B, 3512C, 3516, 3516B, 3516C, C32, G3512E, G3516, G3516B, G3516C, G3516E, G3520C, G3520E, SR4, SR4BHV
2402261 PIN AS
621H, 621K, 623H, 623K, 623K LRC, 627H, 627K, 627K LRC, 773F, 773G, 773G LRC, 773G OEM, 775F, 775G, 775G LRC, 775G OEM, 777F, 777G, UPS 250, UPS 600G
2347921 PIN-SPRING
UPS 250
0950841 PIN-COTTER
307, 349E, 349E L, 349E L HVG, 349E L VG, 349F L, 3512B, 3512C, 3516B, 374F L, 390F L, 950 GC, 950H, 962H, 993K, D6G2 LGP, D6G2 XL, E110, E110B, E120, E120B, E140, E180, E200B, E240, E240C, E300, E300...
7E0058 PIN AS-ROLL
G3406
7E0063 PIN-LEVER PIVOT
G3406
6L7149 PIN
G3306, G3406, G3408C, G3412, G342C, G353D, G379
7n9804
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