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We are an industry-leading diesel core buyers and sellers.

At Goldfarb & Associates, we are trusted diesel core buyer, specializing in high-quality diesel cores for various applications. Whether you need diesel engine core buyers for heavy-duty trucks, industrial machinery, or agricultural equipment, we’ve got you covered. We also specialize in purchasing and selling a wide range of cores, including injector core buyers, turbo core buyers, and ECM core buyers. Our extensive inventory includes cores from top brands like:

If you’re a core buyer looking for exceptional service, fast turnaround times, and competitive pricing, Goldfarb & Associates is one of your go-to diesel core buyers.

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Product Part Number Quantity
096000-0890 (0960000890 ,22100-54300 ) Core Denso VE4 Fuel Injection Pump fits Toyota Engine 096000-0890 1
096000-0970 (096000-0970) Injection Pump fits Nippondenso Engine 096000-0970 3
096000-1990 (22100-64650) Core Denso VE4 Injection Pump fits TOYOTA Engine 096000-1990 1
096000-2001 (096000-2001) Injection Pump fits Nippondenso Engine 096000-2001 2
096000-2110 (22100-64680) Core Denso VE4 Injection Pump fits TOYOTA Engine 096000-2110 1
096000-2710 (096000-2710) VE Injection Pump fits Denso Engine 096000-2710 1
0971 Denso CR Fuel Injector Core 971 31
0KN40S6590 (0KN40S6590) Fuel Injector Fits Diesel Engine 0KN40S6590 3
0KN40S6590 (0KN40S6590) Fuel Injector Fits Diesel Engine 0KN40S6590 3
0R1050 (0R1050) HEUI 3126 Fuel Injector fits Caterpillar Engine 0R1050 9
0R1050 (0R1050) HEUI 3126 Fuel Injector fits Caterpillar Engine 0R1050 9
0R2921 (0R2921) CAT 3500 Mechanical Injector Fits Diesel Engine 0R2921 12
0R2921 (0R2921) Core CAT 3500 Mechanical Injector fits Engine 0R2921 12
0R3419 (0R3419) 7000 Series Fuel Injector fits Caterpillar Engine 0R3419 16
0R3419 (0R3419) 7000 Series Fuel Injector fits Caterpillar Engine 0R3419 16
0R3772 Core Woodward Governor fits Cat Engine 0R3772 1
0R4521 (0R4521) ELECTRONIC Fuel Injector fits Caterpillar Engine 0R4521 1
0R4521 (0R4521) ELECTRONIC Fuel Injector fits Caterpillar Engine 0R4521 1
0R4523 (0R4523) 3176 Ceramic Injector fits Caterpillar Engine 0R4523 1
0R4523 (0R4523) 3176 Ceramic Injector fits Caterpillar Engine 0R4523 1
0R4895 (0R4895) 3406E Fuel Injector fits Caterpillar Engine 0R4895 9
0R4970 (116-7150) CAT Side Mount HEUI Fuel Injector Core Fits Caterpillar 3126 Diesel Engine 0R4970 4
0R5563 (0R5563) Caterpillar T04B65 Turbocharger fits 3304 Engine 0R5563 1
0R5721 (0R5721) Caterpillar 3306B Turbocharger Fits Diesel Engine 0R5721 1
0R5824 (0R5824) Caterpillar T04B65 Turbocharger Fits Diesel Engine 0R5824 2
0R5971 (196919) Core Schwitzer S2B001 Turbocharger fits CAT Engine 0R5971 1
0R6173 (0R6173) Caterpillar TV7504 Turbocharger Fits Diesel Engine 0R6173 1
0R6728 (0R6728) Caterpillar Turbocharger Fits Diesel Engine 0R6728 1
0R6954 (0R6954) Caterpillar UTV7123 Turbocharger Fits Diesel Engine 0R6954 1
0R6955 (0R6955) Caterpillar UTV7801 Turbocharger Fits Diesel Engine 0R6955 1
0R7191 (452705-0002; 138-2309) Core Garrett GT6041BL Turbocharger fits CAT Engine 0R7191 2
0R7575 (0R7575) Caterpillar GTA4294BS Turbocharger Fits Diesel Engine 0R7575 2
0R7578 (0R7578) Caterpillar GTA4294BS Turbocharger Fits Diesel Engine 0R7578 4
0R7579 (0R7579) Core CAT Turbocharger fits Engine 0R7579 2
0R7581 CAT C-12 TURBOCHARGER (CAT) Core C-12 Turbocharger fits Engine 0R7581 CAT C-12 TURBOCHARGER 1
0R8682 (1278216) 3116 Fuel Injector Core fits CAT Excavator 320B Engine 0R8682 4
0R9257 (0R9257=1408993) 3406E Fuel Injector fits Caterpillar Engine 0R9257 1
0R9348 (0R9348) HEUI Fuel Injector fits Caterpillar Engine 0R9348 8
0R9349C CAT HEUI FUEL INJECTOR CORE 0R9349C 1
0R9350 (0R9350) 3126 HEUI Fuel Injector fits Caterpillar Engine 0R9350 8
0R9350 (0R9350) 3126 HEUI Fuel Injector fits Caterpillar Engine 0R9350 8
1-006-209-105N STARTER DRIVE 1-006-209-105N 0
1-006-209-402N STARTER DRIVE 1-006-209-402N 0
1-006-209-469N STARTER DRIVE 1-006-209-469N 0
1-006-209-471N STARTER DRIVE 1-006-209-471N 0
1-413-372-078 Core Delivery Valve Holder That Fits 9-400-230-005 (A151332; PES6A95D420LS2551) Bosch 6 Cylinder In A Case Diesel Engine 1-413-372-078 8
1-414-613-013 COMPRESSION SPRING 1-414-613-013 200
1-425-621-004 (1425621-004) Core Governor Housing fits BOSCH Engine 1-425-621-004 1
1000-950-0071 (1000-950-0071) Core Twin Turbocharger fits MAXXFORCE Engine 1000-950-0071 3
1000-970-0020 (1000-970-0020) Core Twin Turbocharger fits MAXXFORCE Engine 1000-970-0020 9

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