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FUEL INJECTOR 1278218 - Caterpillar


1278218 FUEL INJECTOR Caterpillar parts 3116, 3126, 35, 45, 525B, 533, 535B, 543, 570, 580, 950G, 960F, 962G, IT62G, TK370, TK371, TK380, TK381
Rating:
53
Alternative (cross code) number:
CA1278218
127-8218
1278218
Caterpillar 1278218 FUEL INJECTOR
Weight: 1 pounds 0 kg.

Buy FUEL INJECTOR 1278218 Caterpillar genuine, new aftermarket tractor parts with delivery
CHALLENGER, WHEEL SKIDDER,

Related part:
1278218  INJECTOR GP-FUEL  0R8684  R

Compare Prices: .

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$873.17

21 Oct 2025

US: Seapple
Seapple 127-8218 1278218 6Pcs Fuel Injectors Compatible with Caterpillar CAT 3116 3126 TK371 TK381 525B 535B 950G 960F 962G
Seapple Item Type:Fuel Injector || Part Number:127-8218 1278218 || Compatible with Caterpillar CAT 3116 3126 TK371 TK381 525B 535B 950G 960F 962G || Condition: New || Package includes:6pcs Fuel Injector
$750.68

21 Oct 2025

CN: CAR REFINE
Compatible with Caterpillar CAT 535B 525B Engine 3114 3116 3126 Loader IT62G 533 543 TK380 TK371 TK381 TK370 570 580 6pcs Fuel Injector 127-8218 1278218 0R-8684
KBBYT Part Number: 127-8218 1278218 0R-8684 Note: Please check the fitment carefully before purchase. Or just tell us the part number you need. || Part Name: Fuel Injector || Engine Model 3114, made by a top engine company, is a versatile mid-range engine that delivers reliable performance for commercial vehicles, industrial equipment, and power generation. Its compact design and advanced technology provide powerful and smooth operation while meeting environmental standards. Durable construction and high-quality components guarantee long-lasting durability with minimal maintenance. Ideal for customers in need of a dependable engine solution. || Suitable for use with Caterpillar CAT 535B and 525B engines, as well as Loader models IT62G, 533, 543, TK380, TK371, TK381, TK370, 570, and 580. Compatible with engines 3114, 3116, and 3126. || Package includes: 6 pieces of Fuel Injector Part Number 127-8218, also known as 1278218 or 0R-8684.
$787.68

21 Oct 2025

CN: MotorHeal
6 PCS Fuel Injector 127-8218 1278218 Compatible with Caterpillar CAT 3116 3216 525B 535B 950G 960F 962G - Hconcet New
LanXing Part Number: 127-8218 1278218 || Product name: Fuel Injector || Interchange Part Numbers 1077735, 1565023, 0R-8684, 20R-2052 can help you easily find compatible replacement parts for various products, ensuring correct fit and functionality. By cross-referencing these numbers with manufacturers' specifications, you can streamline your search process for engine components or machinery parts. Remember these interchange numbers for a smoother and more efficient replacement part search in the future. || This product is specially designed to be compatible with Challenger 35, 45, and 55 models, ensuring optimal performance and functionality. Upgrade your equipment with this perfect fit for enhanced performance and smooth operation. || This product is designed to be compatible with Wheel-Type Skidders 525B and 535B, ensuring seamless integration and optimal performance. Users can trust their equipment will operate smoothly and reliably, maximizing productivity on the job site.
Number on catalog scheme: 1
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Compatible equipment models: 1278218:

CHALLENGER  35   45  
INDUSTRIAL ENGINE  3116   3126  
INDUSTRIAL TRACTOR  TK371   TK381  
INTEGRATED TOOLCARRIER  IT62G  
WHEEL FELLER BUNCHER  533   543   TK370   TK380  
WHEEL HARVESTER  570   580  
WHEEL LOADER  950G   960F   962G  
WHEEL SKIDDER  525B   535B   Caterpillar

Information:

Reference: Service Magazine; June 17, 1985; Page 6; "Oil Filter Inspection Can Save Additional Internal Engine Damage."Reference: (IRM) FIL 90-1, Form PELE0147, "4C5084 Filter Cutting Tool." Tool Guide Form NENG1000. Special Instruction SEHS9160, "Changing the Height Dimension of the 4C5084 Filter Cutter Wheel."The 4C5084 Oil Filter Cutter is designed for use on conventional design and the new (1RXXXX) spin-on liquid filters designed by Caterpillar. This new cutter replaces the former 6V7905 Cutter. Changes to the filter design are primarily internal and are apparent when cutting open the head of the canister. The cutter uses the internal structure of the filter can as a cutting "anvil" and will cut as close to this support as possible.
Internal filter inspection is a common practice when diagnosing potential machine problems that are due to system contaminants, or when comparing with competitive filters. Use the filter cutter to make the job easier. See Reference Article.
(1) 4C5084 Filter Cutter. (2) 4C5484 Cutter Insert. (3) 5P4811 Cutting Wheel. (4) Bolt.The new filter cutter, with a quick wheel adjustment, opens both the former and new design filters. See the Special Instruction for the wheel adjustment procedures.

Caterpillar parts catalog:

Caterpillar parts catalog
3116 Industrial Engine 5EN00001-UP
3116 Industrial Engine 2MR00001-UP
3126 Industrial Engine 9ZR00001-UP
3126 Industrial Engine 6MS00001-UP
Challenger 35 and Challenger 45 Agricultural Tractors 1DR00001-01699 (MACHINE) POWERED BY 3116 Engine
IT62G Integrated Toolcarrier 6PS00001-UP (MACHINE) POWERED BY 3126 Engine
Challenger 35 & Challenger 45 Agricultural Tractors 1DR01700-UP (MACHINE) POWERED BY 3116 Engine
Challenger 35, Challenger 45 & Challenger 55 Agricultural Tractors 4DZ00001-UP (MACHINE) POWERED BY 3116 & 3126 Engines
570 Wheel Harvester 4XR00001-UP (MACHINE) POWERED BY 3126 Engine
Challenger 35 & Challenger 45 Agricultural Tractors 60 in (1524 mm) Base Gauge 8RD00001-UP (MACHINE) POWERED BY 3116 Engine
Challenger 35 & Challenger 45 Agricultural Tractors 80 in (2032 mm) Base Gauge 3BK00001-UP (MACHINE) POWERED BY 3116 Engine
Challenger 35, Challenger 45 & Challenger 55 Agricultural Tractors 60 in (1524 mm) Track Gauge & 80 in (2032 mm) Track Gauge 3HS00001-UP (MACHINE) POWERED BY 3116 & 3126 Engines
580 Wheel Harvester 7CN00001-UP (MACHINE) POWERED BY 3126 Engine
IT62G Integrated Tool Carrier AKP00001-UP (MACHINE) POWERED BY 3126 Engine
533 Wheel Feller Buncher CDR00001-00194 (MACHINE) POWERED BY 3126 Engine
543 Wheel Feller Buncher ASJ00001-UP (MACHINE) POWERED BY 3126 Engine
TK370 Wheel Feller Buncher WBD00001-UP (MACHINE) POWERED BY 3126 Engine
TK380 Wheel Feller Buncher WBE00001-UP (MACHINE) POWERED BY 3126 Engine
TK371 Industrial Tractor WBG00001-UP (MACHINE) POWERED BY 3126 Engine
TK381 Industrial Tractor WBH00001-UP (MACHINE) POWERED BY 3126 Engine
4W-1794 WASTE AR CUSTOM PRODUCT SUPPORT LITERATAURE FOR 950G 2JS00001-UP (MACHINE)
179-5364 Trash Ar Custom Product Support Literature for 962G Wheel Loader 3BS00001-UP (MACHINE)
960F Wheel Loader 9ZJ00001-UP (MACHINE) POWERED BY 3116 Engine
960F Wheel Loader 1YM00001-UP (MACHINE) POWERED BY 3116 Engine
950G Wheel Loader 4BS00001-UP (MACHINE) POWERED BY 3126 Engine
962G Wheel Loader 5AS00001-UP (MACHINE) POWERED BY 3126 Engine
950G Wheel Loader 2JS00001-UP (MACHINE) POWERED BY 3126 Engine
962G Wheel Loader 3BS00001-UP (MACHINE) POWERED BY 3126 Engine
950G Wheel Loader 8JW00001-UP (MACHINE) POWERED BY 3126 Engine
962G Wheel Loader 6EW00001-UP (MACHINE) POWERED BY 3126 Engine
950G Wheel Loader 3JW00001-UP (MACHINE) POWERED BY 3126 Engine
962G Wheel Loader 4PW00001-UP (MACHINE) POWERED BY 3126 Engine
950G Wheel Loader 5FW00001-UP (MACHINE) POWERED BY 3126 Engine
962G Wheel Loader 7BW00001-UP (MACHINE) POWERED BY 3126 Engine
525B Wheel Skidder 3KZ00001-UP (MACHINE) POWERED BY 3126 Engine
535B Wheel Skidder AAE00001-UP (MACHINE) POWERED BY 3126 Engine
962G WHEEL LOADER BDP00001-UP (MACHINE) POWERED BY 3126 Engine


Parts fuel Caterpillar catalog:

1278216 FUEL INJECTOR GROUP
120H, 120H ES, 120H NA, 135H, 135H NA, 3116, 320B, 322B, 322B L, 322B LN, 322C, 322C FM, 325B, 325B L, 446B, 446D, 539, 561M, 613C II, 924F, 928G, 938F, 938G, 950F, 950F II, 953C, 963B, 963C, AP-1000,...
1077733 FUEL INJECTOR
120H, 120H ES, 120H NA, 135H, 135H NA, 3116, 320B, 322B L, 322B LN, 325B L, 446B, 613C II, 924F, 928G, 938F, 950F II, 953C, 963B, AP-1000, AP-1050, CB-634C, CP-563, CS-531, CS-531C, CS-533C, CS-563C, ...
4P5746 FUEL RATIO CONTROL
211B, 3114, 3116, 3126, 320 L, 322, 322 FM L, 322 LN, 322B, 322B L, 325, 325 L, 325 LN, 325B, 325B L, 613C II, 918F, 950F, 950F II, BG-2455C, BG-245C, E120B, E240C, IT18F, M318, M320
5S9076 FUEL PUMP HOUSING GROUP
120, 12F, 140, 14E, 3306, 561C, 627, 637, 814, 815, 816, 966C, 977K, 980B, D5, D6C, D7F, D7G
3N3390 FUEL PUMP HOUSING GROUP
3306, 966C, 977L, D5, D5B, D6D, D7G
8S5174 FUEL PUMP HOUSING GROUP
16, 1693, 631C, 633C, 637, 657B, 666, 768B, 769, 824B, 825B, 826B, 834, 983, 988, D343
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