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We are an industry-leading diesel core buyers and sellers.
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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:
- Audi
- BMW
- Chevy
- Delphi
- Dodge
- IHI
- Komatsu
- Mercedes
- Stanadyne
- VW
- Zexel
- Volvo
- Cummins
- Mitsubishi
- CAT
- Navistar
- Denso
- Bosch
- Mack
- Ford
- Detroit
- Perkins
- Holset
- Garrett
- Borg Warner
- John Deere
- International and more.
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.
Filter By 
| Product | Part Number | Quantity |
|---|---|---|
| 1806079C91 (1806079C91) Core AiResearch T04B (A/R 1.15) Turbocharger fits Engine | 1806079C91 | 1 |
| 4036392 AIR RESEARCH T04B90 (A/R .96) TURBOCHARGER CORE | 4036392 | 1 |
| 465740-5 (4657405) Core T04B51 Turbocharger fits Airesearch Engine | 465740-5 | 1 |
| 466230-1 (4662301) Core Turbocharger fits Airesearch Engine | 466230-1 | 1 |
| 631GC485 (409020-0001) Core AiResearch TV6020 Turbocharger fits Mack Engine | 631GC485 | 1 |
| AIR RESEARCH TURBOCHARGER CORE NO TAG | AIR RESEARCH | 6 |
| AIR RESEARCH/DETROIT TURBOCHARGER CORE | AIR RESEARCH/DETROIT | 5 |
| AIR RESEARCH/GARRETT T04B TURBOCHARGER CORE | AIR RESEARCH T04B TURBO | 1 |
| AiResearch T13A15 D455 Turbocharger Komatsu Diesel Fuel Performance Truck Engine | Komatsu T13A15 R | 1 |
| AiResearch T18A15 D455 Turbocharger Komatsu Diesel Fuel Performance Truck Engine | Komatsu T18A15 R | 1 |
