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PUMP GP-FUEL INJECTION 4P7681 - Caterpillar


4P7681 PUMP GP-FUEL INJECTION Caterpillar parts 16G, 245B, 245D, 3406B, 3408B, 3412, 375, 375 L, 578, 621E, 621F, 623E, 627E, 627F, 824C, 824G, 825C, 825G, 826C, 826G, 980C, 980F, 980G, D40D, D8N, D8R II, RR-250, SS-250
Rating:
21
Alternative (cross code) number:
CA4P7681
4P-7681
4P7681
Caterpillar 4P7681 PUMP GP-FUEL INJECTION
Weight: 1 pounds 0 kg.

Buy PUMP GP-FUEL INJECTION 4P7681 Caterpillar genuine, new aftermarket tractor parts with delivery
ARTICULATED TRUCK, WHEEL TRACTOR,

Compare Prices: .

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$212.49

24 Aug 2025
1.5[0.68] pounds
US: RAParts Inc.
Stevens Lake Parts One New Pump Gp Various Applications & Models Replaces 108-6633 108-6633-A 1086633 1086633-A 4P-7681 4P-7681-A 4P7681 4P7681-A
Stevens Lake Parts One New Pump Gp || This Is An Aftermarket Part Made To Replace Its OEM Counterpart. || Interchangeable With 108-6633 108-6633-A 1086633 1086633-A 4P-7681 4P-7681-A 4P7681 4P7681-A || OEM Numbers Are Provided for Reference Only. Please Verify Fit Prior To Ordering. || Please Note: Some Listings Use Stock Images for Reference and May Differ from the Actual Product.
$158.40

05 Aug 2025

CN: GEMMOE
1086633 108-6633 Fuel Injection 4P-7681 4P7681 for Caterpillar CAT 16H 16G 980F 980G 980C Pump Group
Thcbme Item Name: Fuel Injection || Part Number: 108-6633 4P-7681 1086633 4P7681 || High efficiency: for a stable and efficient fuel supply || Compatible with Caterpillar CAT 16H 16G 980F 980G 980C || Ensure fit: To make sure this part fits your exact vehicle
$249.99

22 Jul 2025
1.5[0.68] pounds
US: RAParts Inc.
Stevens Lake Parts One New Pump Gp Various Applications & Models Replaces 108-6633 108-6633-A 1086633 1086633-A 4P-7681 4P-7681-A 4P7681 4P7681-A
Stevens Lake Parts One New Pump Gp || This Is An Aftermarket Part Made To Replace Its OEM Counterpart. || Interchangeable With 108-6633 108-6633-A 1086633 1086633-A 4P-7681 4P-7681-A 4P7681 4P7681-A || OEM Numbers Are Provided for Reference Only. Please Verify Fit Prior To Ordering. || Please Note: Some Listings Use Stock Images for Reference and May Differ from the Actual Product.
Number on catalog scheme: 10
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Compatible equipment models: 4P7681:

ARTICULATED TRUCK  D40D  
EXCAVATOR  245B   245D   375   375 L  
GEN SET ENGINE  3406B   3412  
INDUSTRIAL ENGINE  3406B  
LANDFILL COMPACTOR  826C   826G  
MARINE ENGINE  3406B   3408B   3412  
MOTOR GRADER  16G  
PIPELAYER  578  
ROAD RECLAIMER  RR-250  
SOIL COMPACTOR  825C   825G  
SOIL STABILIZER  SS-250  
TRACK-TYPE TRACTOR  D8N   D8R II  
TRUCK ENGINE  3406B  
WHEEL DOZER  824C   824G  
WHEEL LOADER  980C   980F   980G  
WHEEL SCRAPER  623E   627E  
WHEEL TRACTOR  621E   621F   627F   Caterpillar

Information:

3208, 3304 And 3306 Engines With Sleeve Metering Fuel System There have been numerous questions about the removal of the 8N2663 Carrier on sleeve metering fuel systems. This article is a reprint of an article in the February 23, 1981 Service Magazine. The article announced two tools that can be used to remove and install the bolts that hold these carriers in position.An 8N2663 Carrier is now used instead of the former 4N446 Carrier in sleeve metering fuel systems. New bolts are used to hold the 8N2663 Carrier in place. The new bolts have a smaller internal hex than the former bolts.
The 6V4163 Bit and 6V4164 Driver are now available for removal of these bolts with the smaller internal hex.
The new driver and bit can be used with a higher torque than the 2P8263 Socket Assembly. This extra torque is necessary for removal and installation of the carrier bolts.
Use the 6V4163 Bit and the 6V4164 Driver to remove these bolts.

Caterpillar SIS machinery equipment:

Caterpillar SIS
SS-250 SOIL STABILIZER 6DD00118-00222 (MACHINE) POWERED BY 3406 ENGINE » 4P-7681 PUMP GP-FUEL INJECTION
RR-250 ROAD RECLAIMER 6ED00216-UP (MACHINE) POWERED BY 3406 ENGINE » 4P-7681 PUMP GP-FUEL INJECTION
SS-250 SOIL STABILIZER 6DD00222-UP (MACHINE) POWERED BY 3406 ENGINE » 4P-7681 PUMP GP-FUEL INJECTION
RR-250 Road Reclaimer 6ED00363-00440 (MACHINE) POWERED BY 3054 Engine » 4P-7681 PUMP GP-FUEL INJECTION
SS-250 Soil Stabilizer 6DD00324-00389 (MACHINE) POWERED BY 3406 Engine » 4P-7681 PUMP GP-FUEL INJECTION
3406B MARINE ENGINE 4TB00001-03481 » 4P-7681 PUMP GP-FUEL INJECTION
3406B INDUSTRIAL ENGINE 6TB00001-09165 » 4P-7681 PUMP GP-FUEL INJECTION
3406B GENERATOR SET ENGINE 2WB00001-11475 » 4P-7681 PUMP GP-FUEL INJECTION
D8N TRACTOR 9TC00001-UP (MACHINE) POWERED BY 3406 ENGINE » 4P-7681 PUMP GP-FUEL INJECTION
980C Wheel Loader 63X06575-UP (MACHINE) POWERED BY 3406 Engine » 4P-7681 PUMP GP-FUEL INJECTION
826C Landfill Compactor 87X00587-UP (MACHINE) » 4P-7681 PUMP GP-FUEL INJECTION
824C TRACTOR 85X01194-UP (MACHINE) POWERED BY 3406 ENGINE » 4P-7681 PUMP GP-FUEL INJECTION
825C COMPACTOR 86X00731-UP (MACHINE) POWERED BY 3406 ENGINE » 4P-7681 PUMP GP-FUEL INJECTION
16G Motor Grader 93U02679-UP (MACHINE) POWERED BY 3406 Engine » 4P-7681 PUMP GP-FUEL INJECTION
3406B Generator Set 4RG00001-01501 » 4P-7681 PUMP GP-FUEL INJECTION
D8N TRACTOR 1XJ00001-UP (MACHINE) POWERED BY 3406 ENGINE » 4P-7681 PUMP GP-FUEL INJECTION
623E Wheel Tractor/Scraper 5SG00001-00479 (MACHINE) POWERED BY 3406 Engine » 4P-7681 PUMP GP-FUEL INJECTION
578 Pipelayer 8HB00001-UP (MACHINE) POWERED BY 3406 Engine » 4P-7681 PUMP GP-FUEL INJECTION
245B SERIES II EXCAVATOR 6MF00513-UP (MACHINE) POWERED BY 3406 ENGINE » 4P-7681 PUMP GP-FUEL INJECTION
3406B Truck Engine 5KJ00001-07799 » 4P-7681 PUMP GP-FUEL INJECTION
627E WHEEL Tractor-Scraper 3WJ00001-UP (MACHINE) » 4P-7681 PUMP GP-FUEL INJECTION
3406B Truck Engine(PEEC) 2EK00001-UP » 4P-7681 PUMP GP-FUEL INJECTION
3406B Truck Engine 3ZJ00001-16181 » 4P-7681 PUMP GP-FUEL INJECTION
980F Wheel Loader 8CJ00001-UP (MACHINE) POWERED BY 3406 Engine » 4P-7681 PUMP GP-FUEL INJECTION
D8N TRACTOR / POWER SHIFT / 5TJ00001-UP (MACHINE) POWERED BY 3406 ENGINE » 4P-7681 PUMP GP-FUEL INJECTION
621E Wheel Tractor-Scraper 2PD01011-UP (MACHINE) POWERED BY 3406 Engine » 4P-7681 PUMP GP-FUEL INJECTION
3406B Truck Engine (PEEC III) 4CK00001-00845 » 4P-7681 PUMP GP-FUEL INJECTION
980F WHEEL LOADER 3HK00001-UP (MACHINE) POWERED BY 3406 ENGINE » 4P-7681 PUMP GP-FUEL INJECTION
245D EXCAVATOR 4LK00001-UP (MACHINE) POWERED BY 3406 ENGINE » 4P-7681 PUMP GP-FUEL INJECTION
3406C Truck Engine (Electronic) 4CK00846-UP » 4P-7681 PUMP GP-FUEL INJECTION
3406C Truck Engine 3ZJ16182-60112 » 4P-7681 PUMP GP-FUEL INJECTION
3408B High Performance Marine Engine 8RG00001-00107 » 4P-7681 PUMP GP-FUEL INJECTION
3412B Marine Engine 3JK00001-00145 » 4P-7681 PUMP GP-FUEL INJECTION
245D EXCAVATOR 7ZJ00001-UP (MACHINE) POWERED BY 3406 ENGINE » 4P-7681 PUMP GP-FUEL INJECTION
621E Wheel Tractor-Scraper 6AB01428-UP (MACHINE) POWERED BY 3406 Engine » 4P-7681 PUMP GP-FUEL INJECTION
3406C Truck Engine 5KJ07800-UP » 4P-7681 PUMP GP-FUEL INJECTION
375 & 375 L Excavators 1JM00001-UP (MACHINE) POWERED BY 3406 Engine » 4P-7681 PUMP GP-FUEL INJECTION
375 and 375 L Excavators 6NK00001-UP (MACHINE) POWERED BY 3406 Engine » 4P-7681 PUMP GP-FUEL INJECTION
D8N Track-Type Tractor 7TK00001-UP (MACHINE) » 4P-7681 PUMP GP-FUEL INJECTION
621F Wheel Tractor Scraper 4SK00001-UP (MACHINE) POWERED BY 3406 Engine » 4P-7681 PUMP GP-FUEL INJECTION
621F Wheel Tractor-Scraper 8PL00001-UP (MACHINE) POWERED BY 3406C Engine » 4P-7681 PUMP GP-FUEL INJECTION
627F Wheel Tractor Scraper 1DL00001-UP (MACHINE) » 4P-7681 PUMP GP-FUEL INJECTION
623F Wheel Tractor-Scraper 5SG00480-UP (MACHINE) POWERED BY 3406C Engine » 4P-7681 PUMP GP-FUEL INJECTION
3412 Generator Set Engine 2WJ00001-UP » 4P-7681 PUMP GP-FUEL INJECTION
980G Wheel Loader 2KR00001-UP (MACHINE) POWERED BY 3406C Engine » 4P-7681 PUMP GP-FUEL INJECTION
824G Wheel Tractor 4SN00001-UP (MACHINE) POWERED BY 3406C Engine » 4P-7681 PUMP GP-FUEL INJECTION
825G Soil Compactor 6RN00001-UP (MACHINE) POWERED BY 3406 Engine » 4P-7681 PUMP GP-FUEL INJECTION
826G Landfill Compactor 7LN00001-UP (MACHINE) POWERED BY 3406 Engine » 4P-7681 PUMP GP-FUEL INJECTION
D8R Track-Type Tractor 7XM00001-UP (MACHINE) POWERED BY 3406 Engine » 4P-7681 PUMP GP-FUEL INJECTION
3406B INDUSTRIAL ENGINE 6TB09166-09856 » 4P-7681 PUMP GP-FUEL INJECTION
3406C Marine Engine 4TB03482-UP » 4P-7681 PUMP GP-FUEL INJECTION
3406C Industrial Engine 6TB09857-UP » 4P-7681 PUMP GP-FUEL INJECTION
3406C Generator Set 2WB11476-UP » 4P-7681 PUMP GP-FUEL INJECTION
3412C Marine Engine High Performance 3JK00146-UP » 4P-7681 PUMP GP-FUEL INJECTION
3408C High Performance Marine Engine 8RG00108-UP » 4P-7681 PUMP GP-FUEL INJECTION
3406C Generator Set Engine 4RG01502-UP » 4P-7681 PUMP GP-FUEL INJECTION
3406C Engine Emissions Retrofit Repower Tier I For D8N Tractor 5TJ00001-UP (MACHINE) » 4P-7681 PUMP GP-FUEL INJECTION
3406/3406C/3406E Engine Rebuild Kit and Related Parts for 980G/980G Series II Wheel Loader 2KR00001-UP (MACHINE) » 4P-7681 PUMP GP-FUEL INJECTION
3406C/E Engine Rebuild Kit and Related Parts for D8R & D8R Series II Tractor 6YZ00001-UP (MACHINE) » 4P-7681 PUMP GP-FUEL INJECTION
3406 Engine Rebuild Kit and Related Parts for D8N Tractor 7TK00001-UP (MACHINE) » 4P-7681 PUMP GP-FUEL INJECTION
3406 Engine Emissions Upgrade Group Retrofit to Tier I Equivalent Level for D8N Tractor 1XJ00001-UP (MACHINE) » 4P-7681 PUMP GP-FUEL INJECTION
3406 Engine Emissions Upgrade Group Retrofit Tier I Equivalent Level for 980C, 980F, & 980F Series II Wheel Loader 63X00001-UP (MACHINE) » 4P-7681 PUMP GP-FUEL INJECTION
D40D, D400D ARTICULATED TRUCK 2JJ00001-UP (MACHINE) POWERED BY 3406 ENGINE » 4P-7681 PUMP GP-FUEL INJECTION
980F WHEEL LOADER 5XJ00001-00616 (MACHINE) POWERED BY 3406 ENGINE » 4P-7681 PUMP GP-FUEL INJECTION
375, 375L TRACK-TYPE EXCAVATORS 6RL00001-UP (MACHINE) POWERED BY 3406 ENGINE » 4P-7681 PUMP GP-FUEL INJECTION
980 F SERIES II WHEEL LOADER 5XJ00617-00712 (MACHINE) POWERED BY 3406 ENGINE » 4P-7681 PUMP GP-FUEL INJECTION
375, 375L TRACK-TYPE EXCAVATORS 6RL00081-UP (MACHINE) POWERED BY 3406 ENGINE » 4P-7681 PUMP GP-FUEL INJECTION

Cat SIS web machinery list:

Caterpillar parts catalog
3406B Generator Set 4RG00001-01501
3406B Truck Engine 5KJ00001-07799
3406B Truck Engine(PEEC) 2EK00001-UP
3406B Truck Engine 3ZJ00001-16181
3406B Truck Engine (PEEC III) 4CK00001-00845
3406C Truck Engine (Electronic) 4CK00846-UP
3406C Truck Engine 3ZJ16182-60112
3408B High Performance Marine Engine 8RG00001-00107
3412B Marine Engine 3JK00001-00145
3406C Truck Engine 5KJ07800-UP
3412 Generator Set Engine 2WJ00001-UP
3406C Marine Engine 4TB03482-UP
3406C Industrial Engine 6TB09857-UP
3406C Generator Set 2WB11476-UP
3412C Marine Engine High Performance 3JK00146-UP
3408C High Performance Marine Engine 8RG00108-UP
3406C Generator Set Engine 4RG01502-UP
RR-250 Road Reclaimer 6ED00363-00440 (MACHINE) POWERED BY 3054 Engine
SS-250 Soil Stabilizer 6DD00324-00389 (MACHINE) POWERED BY 3406 Engine
826C Landfill Compactor 87X00587-UP (MACHINE)
16G Motor Grader 93U02679-UP (MACHINE) POWERED BY 3406 Engine
578 Pipelayer 8HB00001-UP (MACHINE) POWERED BY 3406 Engine
825G Soil Compactor 6RN00001-UP (MACHINE) POWERED BY 3406 Engine
826G Landfill Compactor 7LN00001-UP (MACHINE) POWERED BY 3406 Engine
3406C Industrial Engine 6TB09857-UP
375 & 375 L Excavators 1JM00001-UP (MACHINE) POWERED BY 3406 Engine
375 and 375 L Excavators 6NK00001-UP (MACHINE) POWERED BY 3406 Engine
980C Wheel Loader 63X06575-UP (MACHINE) POWERED BY 3406 Engine
623E Wheel Tractor/Scraper 5SG00001-00479 (MACHINE) POWERED BY 3406 Engine
627E WHEEL Tractor-Scraper 3WJ00001-UP (MACHINE)
980F Wheel Loader 8CJ00001-UP (MACHINE) POWERED BY 3406 Engine
621E Wheel Tractor-Scraper 2PD01011-UP (MACHINE) POWERED BY 3406 Engine
621E Wheel Tractor-Scraper 6AB01428-UP (MACHINE) POWERED BY 3406 Engine
D8N Track-Type Tractor 7TK00001-UP (MACHINE)
621F Wheel Tractor Scraper 4SK00001-UP (MACHINE) POWERED BY 3406 Engine
621F Wheel Tractor-Scraper 8PL00001-UP (MACHINE) POWERED BY 3406C Engine
627F Wheel Tractor Scraper 1DL00001-UP (MACHINE)
623F Wheel Tractor-Scraper 5SG00480-UP (MACHINE) POWERED BY 3406C Engine
980G Wheel Loader 2KR00001-UP (MACHINE) POWERED BY 3406C Engine
824G Wheel Tractor 4SN00001-UP (MACHINE) POWERED BY 3406C Engine
D8R Track-Type Tractor 7XM00001-UP (MACHINE) POWERED BY 3406 Engine
3406C Engine Emissions Retrofit Repower Tier I For D8N Tractor 5TJ00001-UP (MACHINE)
3406/3406C/3406E Engine Rebuild Kit and Related Parts for 980G/980G Series II Wheel Loader 2KR00001-UP (MACHINE)
3406C/E Engine Rebuild Kit and Related Parts for D8R & D8R Series II Tractor 6YZ00001-UP (MACHINE)
3406 Engine Rebuild Kit and Related Parts for D8N Tractor 7TK00001-UP (MACHINE)
3406 Engine Emissions Upgrade Group Retrofit to Tier I Equivalent Level for D8N Tractor 1XJ00001-UP (MACHINE)
3406 Engine Emissions Upgrade Group Retrofit Tier I Equivalent Level for 980C, 980F, & 980F Series II Wheel Loader 63X00001-UP (MACHINE)


Parts pump Caterpillar catalog:

2313946 PUMP GP-FUEL TRANSFER
16M, 631D, 631E, 631G, 633E II, 637E, 637G, 966H, 972H, C-15, C-16, C-18, C15, C16, D8N, TH35-C15T
2W3413 PUMP GP-FUEL INJECTION
16G, 245, 3406B, 3412, 578, 621E, 623E, 627E, 824C, 826C, 980C, SS-250
1052508 PUMP AS-FUEL PRIMING
120G, 12G, 12H, 12H ES, 12H NA, 140H, 140H ES, 140H NA, 143H, 14H, 14H NA, 160H, 160H ES, 160H NA, 163H, 163H NA, 16G, 16H, 16H NA, 214B, 235, 3114, 3116, 3126, 3126B, 3126E, 3176, 3176B, 3176C, 3196,...
1375541 PUMP GP-FUEL PRIMING
120G, 12G, 130G, 140G, 140H, 143H, 14G, 14H, 160G, 160H, 163H, 1673C, 16H, 235B, 24H, 3116, 311C, 311D LRR, 3126, 3126B, 3126E, 312C, 312C L, 312D, 312D L, 313D, 314C, 314D CR, 314D LCR, 315C, 315D L,...
4W0788 PUMP AS-FUEL PRIMING
14G, 205B, 215B, 224B, 235, 245, 3114, 3116, 320 L, 330 L, 3304, 3304B, 3306, 3306B, 350, 3516, 375, 446, 528, 572G, 621, 910E, 920, 926, 936F, 943, 950B, 950F, 953, 953C, 966F, 980C, 980F, C-12, C12,...
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, ...
10R0483 PUMP GP-WATER
3406E, 621G, 623G, 627G, 735, 980G, D8R II
10R0484 PUMP GP-WATER
583T, 621G, 623G, 627F, 627G, 657E, 824H, 825H, 826H, 980H, C-15, C-16, D8T, PL83
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, ...
0R0920 PUMP GP-ENGINE OIL
12H, 140G, 140H, 140H NA, 143H, 160H, 235B, 330, 330B L, 572R, 611, 615C, 627B, 627F, 815F, 966F, 966F II, 972G, D250E II, D6H, D6H XL, D6H XR, D6R, D7G, D7H, D7R
0R1002 PUMP GP-WATER
235B, 330, 330B L, 572R, 627B, 627F, 815F, 966F, 966F II, 972G, D250E II, D6R, D7R
10R0482 PUMP GP-WATER
621F, 623E, 627F, 824G, 825G, 826G, 980C, 980F, 980G, D8N, D8R, D8R II
1958098 PUMP GP-ENGINE OIL
12H, 140M, 140M 2, 160M, 160M 2, 2290, 2390, 2391, 2491, 2590, 330C, 330C FM, 330C L, 330C MH, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 340D L, 340D2 L, 511, 521...
4W6012 PUMP GP-FUEL INJECTION
3408, 3408B, 3408C, 589, 631D, 631E, 633D, 637D, 637E, 639D, 657E, 768C, 769C, 771C, 834B, 836, 988B, D8L, D9N, PM-565
1625696 PUMP GP-METERING
550, 550B, 554, 560B, 570, 570B, 574, 574B, 580, 580B
1N4254 PUMP GP-ENGINE OIL
231D, 3208, FB221, PR-1000
1440726 PUMP GP-FUEL INJECTION
3508, 3508B, 3512, 3512B, 3512C, 3516B
4W6673 PUMP GP-AUXILIARY
3508, 3508B, 3508C, 3512, 3512B, 3516B
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