Part number lookup

3126E Replacement Parts

Cross-reference and compare 21 replacement listings for OEM / aftermarket part number 3126E. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.

21 Matching Products

Pressure Sensor 161-1703 for Caterpillar CAT MT735 E325D E330C MT745 MT755 E330D E336D E329DArticulatedPressure Sensor 161-1703 for Caterpillar CAT MT735 E325D E330C MT745 MT755 E330D E336D E329D$104.691 pc Body AS -Piston 238-2729 for Caterpillar CAT Excavator 322C 322C FM 325C M325C MH Engine 3126B 3126E in USACaterpillar1 pc Body AS -Piston 238-2729 for Caterpillar CAT Excavator 322C 322C FM 325C M325C MH Engine 3126B 3126E in USA$462.091 Pc Fuel Injector 171-9704 for Caterpillar CAT Engine 3126 3126ECaterpillar1 Pc Fuel Injector 171-9704 for Caterpillar CAT Engine 3126 3126E$596.0012V Fuel Stop Solenoid 1554654 for Caterpillar CAT 3116 3126B 3126E EngineCaterpillar12V Fuel Stop Solenoid 1554654 for Caterpillar CAT 3116 3126B 3126E Engine$157.486 Pcs Fuel Injector 10R-0782 for Caterpillar CAT Engine 3126B 3126ECaterpillar6 Pcs Fuel Injector 10R-0782 for Caterpillar CAT Engine 3126B 3126E$3,968.006 Pcs Fuel Injector 171-9704 for Caterpillar CAT Engine 3126 3126ECaterpillar6 Pcs Fuel Injector 171-9704 for Caterpillar CAT Engine 3126 3126E$3,624.00Connecting Rod 4P-3313 for Caterpillar CAT 325C L Excavator 3126B 3126E EngineCaterpillarConnecting Rod 4P-3313 for Caterpillar CAT 325C L Excavator 3126B 3126E Engine$417.47Crown Piston 1504621 for Caterpillar CAT 3126 3126B 3126E Engine 322C 325C 325C L M325C Excavator in USACaterpillarCrown Piston 1504621 for Caterpillar CAT 3126 3126B 3126E Engine 322C 325C 325C L M325C Excavator in USA$148.98Cylinder Head Gasket 1334995 for Caterpillar CAT Engine 3126 C7 Excavator 322C 324D 325C 326D L 328D LCR 329D M325D L MHCaterpillarCylinder Head Gasket 1334995 for Caterpillar CAT Engine 3126 C7 Excavator 322C 324D 325C 326D L 328D LCR 329D M325D L MH$122.36Fuel Filter 1R-0751 for Caterpillar CAT 311 314 314C 318 319C 320C Engine 3046 3116 3126 3126B 3114 3126E C-9 C6.6 C7 C9CaterpillarFuel Filter 1R-0751 for Caterpillar CAT 311 314 314C 318 319C 320C Engine 3046 3116 3126 3126B 3114 3126E C-9 C6.6 C7 C9$89.99Fuel Injection Pump 319-0675 for Caterpillar CAT Engine C-9 Excavator 330C Loader 973C Tractor D6R IICaterpillarFuel Injection Pump 319-0675 for Caterpillar CAT Engine C-9 Excavator 330C Loader 973C Tractor D6R II$2,228.60Fuel Injector 10R-0782 for Caterpillar CAT Engine 3126B 3126ECaterpillarFuel Injector 10R-0782 for Caterpillar CAT Engine 3126B 3126E$682.29Fuel Injector 128-6601 for Caterpillar CAT Engine C7 3126 Excavator 322C 325CCaterpillarFuel Injector 128-6601 for Caterpillar CAT Engine C7 3126 Excavator 322C 325C$703.30Fuel Water Separator Filter 1335673 for Caterpillar CAT Engine C9 C11 C12 Excavator 345B 365BCaterpillarFuel Water Separator Filter 1335673 for Caterpillar CAT Engine C9 C11 C12 Excavator 345B 365B$73.85Hose Assembly 205-1280 for Caterpillar CAT Engine C7 C9.3 3126E Excavator 324D 325D 329D M325D Loader 950H 962HCaterpillarHose Assembly 205-1280 for Caterpillar CAT Engine C7 C9.3 3126E Excavator 324D 325D 329D M325D Loader 950H 962H$294.03Oil Pump 200-4497 for Caterpillar CAT Engine 3116 3126 C7 C9.3 Excavator 322C 324D 325C 325DCaterpillarOil Pump 200-4497 for Caterpillar CAT Engine 3116 3126 C7 C9.3 Excavator 322C 324D 325C 325D$412.66Overhaul Rebuild Kit for Caterpillar 3126 3126E EngineCaterpillarOverhaul Rebuild Kit for Caterpillar 3126 3126E Engine$1,875.00Shut off Solenoid 139-8247 for Caterpillar CAT Engine C-9 C9 3126E C7 Excavator 305.5 306 307B 307C 307D 308CCaterpillarShut off Solenoid 139-8247 for Caterpillar CAT Engine C-9 C9 3126E C7 Excavator 305.5 306 307B 307C 307D 308C$196.16STD Overhaul Rebuild Kit for Caterpillar 3126 3126E EngineCaterpillarSTD Overhaul Rebuild Kit for Caterpillar 3126 3126E Engine$1,742.00Turbo S300G071 Turbocharger 198-8717 for Caterpillar CAT Truck 793 HD with 3126E 3516B EngineCaterpillarTurbo S300G071 Turbocharger 198-8717 for Caterpillar CAT Truck 793 HD with 3126E 3516B Engine$1,180.82Water Pump 1208402 3522157 for Caterpillar CAT Engine 3126 3126B 3126E C7CaterpillarWater Pump 1208402 3522157 for Caterpillar CAT Engine 3126 3126B 3126E C7$145.00

Part Numbers and Cross References

CA1611703161-17033126B3126E3512C3516C3508B3512B3516BCA2382729238-2729M325C171-9704CA17197041554654CA155465410R-0782CA10R0782CA4P33134P-33138SZ00001-UPBKD00001-UPBEJ00001-UP1504621CA1504621C7TRUCK3126EWHEELCA1334995133-4995AP-1055DAP-755BG-2455DBG-260DCOLDPM-102CA1R07511R-0751FF5321SPP101CB-634CA3190675319-0675973CCaterpillarMT735MT745MT755MT765MTC735MTC745MTC755128-6601CA1286601CA1335673133-56733412C3176B3176C3304B205-1280CA2051280BG-260DCA2004497200-4497CA1398247139-8247C7Mitsubishi308CCaterpillarCA1988717198-8717171965171998S300G-83H36DSPM0.80VTF70DA1S300G071Euro-2CA3652134365-2134CA3522157352-2157CA1208402120-8402

Applications and Fitment Summary

  • Part Number
  • ARTICULATED TRUCK: 725, 730 ASPHALT PAVER: AP-1055D, AP-755, BG-2455D, BG-260D CHALLENGER： MTC735, MTC835 COLD PLANER: PM-102 EXCAVATOR: 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325D, 325D FM, 325D FM LL, 325D L, 325D MH, 328D LCR, 329D, 329D L, 329D LN, 330C, 330C FM, 330C L, 330C MH, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, M325D L MH, M325D MH, MT735, E325D, E330C,MT745, MT755, E330D, E336D ,E329D FORWARDER: 584 INTEGRATED TOOL CARRIER: IT62H LANDFILL COMPACTOR: 816F, 816F II MOBILE HYD POWER UNIT: 324D LN, 325D, 325D L, 329D L, 330C, 330D, 330D L, 336D L MOTOR GRADER: 120K, 12H, 12K, 140G, 140H, 140K, 140K 2, 140M, 143H, 14H, 160H, 160K, 160M, 163H, 16H PETROLEUM PACKAGE: CX31-C9I PETROLEUM TRANSMISSION: TH31-E61 PIPELAYER: 572R II POWER MODULE: 3516C, PM3516, PP3516 PUMPER: CPT372, SBF214, SUF557 SOIL COMPACTOR: 815B, 815F, 815F II TRACK FELLER BUNCHER: 2290, 2390, 2391, 2491, 2590, 511, 521, 522, 532, 541, 551, 552, TK1051, TK711, TK721, TK722, TK732, TK741, TK751, TK752 TRACK LOADER: 973C, 973D TRACK-TYPE TRACTOR: D6R, D6R II, D6R III, D6R STD, D6T, D7R II, D7R XR TRUCK: 793D WHEEL DOZER: 814F, 814F II WHEEL FELLER BUNCHER: 573 WHEEL LOADER: 950H, 962H, 966G II, 972G II, 994F WHEEL SCRAPER: 627G, 637D, 637E, 637G WHEEL SKIDDER; 525C, 535C, 545C WHEELED EXCAVATOR: M330D
  • Caterpillar · Caterpillar 161-1703
  • Caterpillar · s:for Caterpillar CAT Engine:3126,3126E
  • Caterpillar · s:for Caterpillar CAT Engine:3126B,3126E
  • Caterpillar CAT 3126 3126B 3126E Engine 322C 325C 325C L M325C Excavator
  • Caterpillar · s:for Caterpillar CAT 3126 3126B 3126E Engine 322C 325C 325C L M325C Excavator
  • Fit for Caterpillar CAT Engine: 3046, 3116, 3126, 3126B, 3114, 3126E, C-9, C6.6, C7, C9, SPP101 Fit for follwing Models: Caterpillar CAT PAVING COMPACTOR: CB-634, CB-634C, CB-634D, CP-533, CP-533C, CP-563C, CP-533D, CP-563, CP-563D, CS-531, CS-531C, CS-531D, CS-533, CS-533C, CS-533D, CS-563, CS-563C, CS-563D, CS-573, CS-573C, CS-573D, CS-583, CS-583C, CS-583D Caterpillar CAT WHEEL-TYPE SKIDDER: 525B, 535B Caterpillar CAT INTEGRATED TOOLCARRIER: IT12B, IT24F, IT14F, IT18F, IT28F, IT28G, IT38F, IT38G, IT62G Caterpillar CAT WHEEL-TYPE LOADER: 910E, 910F, 918F, 924F, 928F, 928G, 938F, 938G, 950F, 950F II, 950G, 960F, 962G, 993K Caterpillar CAT WHEEL TRACTOR-SCRAPER: 613C, 613C II Caterpillar CAT MOTOR GRADER: 120H NA, 120H, 120H ES, 120K, 12K, 135H, 135H NA, 140K, 160K Caterpillar CAT FOREST PRODUCTS: 533, 539, 543, 550, 570, 573, 574, 580, 584, 584HD, TK370, TK371, TK380, TK381 Caterpillar CAT ARTICULATED DUMP Truck: D20D, D250D Caterpillar CAT TRACK-TYPE Tractor: D3G, D4G, D5G, D5M, D5R LGP, D5R XL, D6K, D6K LGP, D6K XL, D6M, D6N Caterpillar CAT CHALLENGER: 35, 45, 55 Caterpillar CAT ASPHALT PAVER: AP-1000, AP-1000B, AP-1050, AP-1050B, AP-1055B, AP-900B, BG-240C, BG-2455C, BG-245C, BG-260C Caterpillar CAT COMBINE: 460, 465, 470 Caterpillar CAT PETROLEUM PRODUCTS: 3126B, C7, C9, CX31-C9I, CX31-P600, TH31-C9P, TH31-C9T, TH31-E61 Caterpillar CAT PIPELAYER: 561M, PL61 Caterpillar CAT WHEELED Excavator: M320, M325B Caterpillar CAT OFF-HIGHWAY Truck: 797F Caterpillar CAT ENGINEER SUPPORT Tractor: 30\/30 DEUCE Caterpillar CAT Excavator: 311C, 311D LRR, 312C, 312C L, 312D, 312D L, 313D, 314C, 314D CR, 314D LCR, 315C, 315D L, 318C, 318D L, 319C, 319D, 319D L, 319D LN, 320 L, 320-A, 320-A L, 320-A N, 320-A S, 320B, 320B L, 320B N, 320B S, 320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320N, 321C, 321D LCR, 322 L, 322 LN, 322-A, 322-A L, 322-A LN, 322-A N, 322B, 322B L, 322B LN, 322C, 322C FM, 322N, 323D, 323D L, 323D LN, 323D S, 323D SA, 325 L, 325-A, 325-A FM L, 325-A L, 325B, 325B L, 325B LN, E240C, EL240C, M318 Caterpillar CAT TRACK-TYPE LOADER: 953B, 953C, 953D, 963B, 963C, 963D
  • Caterpillar · s: Caterpillar Track Tractor: D6R II Caterpillar Excavator: 330C, 330C L, 330C LN Caterpillar Track Loader: 973C Caterpillar Challenger: 65C, 65D, MT735, MT745, MT755, MT765, MTC735, MTC745, MTC755, MTC765
  • Caterpillar · s:Engine: Caterpillar 3126B, 3126E
  • Caterpillar · s: Caterpillar CAT Earthmoving Compactor:836, 836G Caterpillar CAT Wheel-Type Loader:988B, 988H, 988F, 988F II, 988G, 990, 990 II Caterpillar CAT Challenger Tractor:65E, 75E, 75D, 85E, 85D, 95E Caterpillar CAT Off-Highway Truck:69D, 769C, 769D, 771D, 773B, 773D, 773E, 775D, 775E Caterpillar CAT Cold Planer:PM-565, PM-565B Caterpillar CAT Motor Grader:14H, 16H, 24H, 140H, 143H, 160H, 163H Caterpillar CAT Wheel Dozer:834B, 834G, 844, 854G Caterpillar CAT Underground Articulated Truck:AD30, AD40, AD45, AD55, AE40, AE40 II, D350E II, D400E II, 725, 730, 735, 740 Caterpillar CAT Excavator:330C, 330C L, 330C LN, 345B, 345B II, 345B L, 345BII MH, 365B, 365B II, 365B L, 385B, 5110B, W345B II Caterpillar CAT Wheel Tractor-Scraper:631D, 631E, 631G, 633D, 633E II, 637D, 637E, 637G, 639D, 651E, 657B, 657E Caterpillar CAT Track-Type Tractor:D10N, D10R, D6G2 LGP, D6G2 XL, D7G, D7G2, D9L, D9N, D9R Caterpillar CAT Load Haul Dump:R1300, R1300G, R1300GII, R1600, R1600G, R1700II, R1700G, R2900, R2900G Caterpillar CAT Front Shovel:5090B
  • CAT · s: for Caterpillar CAT Engine
  • Caterpillar · Caterpillar 3126 3126E Engine
  • Caterpillar CAT Mini Hydraulic Excavator: 305.5, 306, 307B, 307C, 307D, 308CCaterpillar CAT Excavator: 318B L, 317B L, 315C, 315B, 315, 318B LN, 317B LN, 315C L, 315B L, 330C Caterpillar CAT Agricultural Tractor: MT735, MT745, MT755, MT765, MTC735, MTC745, MTC755, MTC765Caterpillar CAT Combine: Lexion 470 R, Lexion 475 RCaterpillar CAT Motor Grader: 12HCaterpillar CAT Track Feller Buncher: TK711, TK721, TK722, TK732, TK741, TK751, TK752Caterpillar CAT Track-Type Loader: 973CCaterpillar CAT Track-Type Tractor: D6R Series IICaterpillar CAT Wheel Tractor-Scraper: 615G, 627G, 637G NOTE: Default voltage 12v, if you need 24v, please send to [email protected]
  • Caterpillar · s: for Caterpillar 3126 3126E Engine Item Included : 1set Full gasekt kit 6pcs Liner Cylinder 6pcs Piston,STD size 6pcs Piston Pin 12pcs Pin Clips 6 Intake Valves 6 Exhaust Valves 12 Valve Guides 6 Intake Valves Seats 6 Exhaust Valves Seats 6set Ring set for 6pistons.STD size 1set Crankshaft bearing 1set Connect Rod Bearing 1set Thrust washer
  • Caterpillar · s: 2000-12 Caterpillar Truck 793 HD with 3126E, 3516B Engine
  • Caterpillar · s:Caterpillar CAT Engine:3126, 3126B, 3126E, C7

Frequently Asked Questions

What parts replace OEM number 3126E?

This page lists 21 replacement listings indexed under 3126E. Compare cross references, applications, and pricing before ordering.

How do I confirm fitment for 3126E?

Match the stamped part number first, then verify machine model, engine code, serial number, mounting points, and photos of your old part before checkout.

Can I request a quote if 3126E is not an exact match?

Yes. Use the fitment inquiry form with your machine plate, engine model, and photos. Support can review alternatives or cross references.

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