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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
XX232-1805 (741155-0002) Core Damaged Garrett GTA5518B Low Pressure Turbocharger fits CAT C15 Acert Engine XX232-1805 1
XX232-1811 (741155-0002) Core Damaged Garrett GTA5518B Low Pressure Turbocharger fits CAT C15 Acert Engine XX232-1811 1
XX233-1596 (741154-0011) Core Damaged Garrett GTA4294BS High Pressure Turbocharger fits CAT C15 Acert Engine XX233-1596 2
XX23500956 (23503908, 23503908, R23503908) Core Damaged Garrett TW8301 Marine Turbocharger fits Detroit Diesel 6L71TI ; 8V92TA Engines XX23500956 1
XX23503791 (442032-9022 ) Core Damage Garrett TV8513 Turbocharger fits Detroit Engine XX23503791 1
XX23504447 Core Damaged Garrett Turbocharger fits Detroit Engine XX23504447 1
XX23539062 (23536802, 5352845, 4043261, 3798597) Core Damage Holset HE531VE Turbocharger fits Detriot Diesel Engine XX23539062 1
XX23539570 HOLSET DETROIOT HE531VE TURBOCHARGER CORE XX23539570 4
XX237-5256 CAT S200 TURBOCHARGER CORE XX237-5256 2
xx237-5276 (xx237-5276) Damaged c7 Turbocharger fits Engine xx237-5276 1
XX238-5057 Core Damaged Borg Warner S200G Turbocharger fits CAT C7 Engine XX238-5057 1
XX249-0708 (XX249-0708) Damaged CAT 3406E Fuel Injector Fits Diesel Engine XX249-0708 3
XX249-0709 CAT 3406E FUEL INJECTOR CORE-DAMAGED XX249-0709 3
XX251-4819 (741154-0011) Core Damaged Garrett GTA4294BS High Pressure Turbocharger fits CAT C15 Acert Engine XX251-4819 2
XX251-4820 (741154-0004) Core Damaged Garrett GTA4294BS High Pressure Turbocharger fits CAT C15 Acert Engine XX251-4820 1
XX2674A090 (XX2674A090) Damaged PERKINS Turbocharger fits Engine XX2674A090 0
XX28231-2B770 ( 1638-988-0018 ,1638-988-0018 ,1638-970-0018 ) Core Damage BWTS K03 Turbocharger fits Hyundai/Kia Engine XX28231-2B770 1
XX28337917 (400903-00074C ; EX631088) Core Damaged Delphi Fuel Injector fits Bobcat Doosan T4 D18 & D24 Engine XX28337917 1
XX2840518 (5350641, 3767622, 4045034) Core Damaged Holset HE561VE Turbocharger fits Cummins ISX Engine XX2840518 1
XX2872331 (4954679) CUMMINS PEGASUS INJECTOR - DAMAGED XX2872331 5
XX2897414(4954679-C)CUMMINS PEGASUS FUEL INJECTOR - DAMGED XX2897414 1
XX29006N6520 (8980277725) Core Damaged IHI RHF55V Turbocharger fits Isuzu NPR Engine XX29006N6520 1
XX293-5416 (2935416 ,760533-0020 ,10R6304) Core Damage Garrett GTA5008 Low Pressure Ball Bearing Turbocharger fits CAT C13 Engine XX293-5416 1
XX294-3002 (XX294-3002) Damaged CAT Fuel Injector Fits Diesel Engine XX294-3002 1
XX294-3005 CAT EUI FUEL INJECTOR CORE XX294-3005 1
XX294050-0480 (RE543262) Core Damage Denso HP4 Injection Pump fits John Deere 6068 Engine XX294050-0480 38
XX295-4777 (10R3144) Core Damaged CAT C7/C9 Fuel Injection Pump fits Diesel Engine XX295-4777 1
XX295700-0010 (RE550611) Core Damage Denso Common Rail Fuel Injector Fits John Deere Diesel Engine XX295700-0010 20
XX295700-0030 (RE549641) Core Damaged Denso Common Rail Fuel Injector fits John Deere Engine XX295700-0030 1
XX3007688 CUMMINS ST50 TURBOCHARGER CORE XX3007688 1
XX315592 (836840885) SCHWITZER S300 TURBOCHARGER CORE DAMAGED XX315592 1
XX319475 (6156-81-8170) KOMATSU S400 TURBOCHARGER CORE DAMAGED XX319475 3
XX346-0557 (178963) Core Damaged Borg Warner S300CG Turbocharger fits CAT C7 Military Engine XX346-0557 2
XX3519095 () Damaged Holset H2C Turbocharger fits Cummins L10 Engine XX3519095 1
XX3523244 HOLSET H1C TURBOCHARGER CORE XX3523244 2
XX3526008 HOLSET H2D TURBOCHARGER CORE XX3526008 1
XX3530983 (3530991) Core Damage Holset WH1E Turbocharger fits Cummins 6CTAA Engine XX3530983 1
XX3536354 HOLSET HX40W TURBOCHARGER CORE DAMAGED XX3536354 1
XX3536804 HOLSET HT60 TURBOCHARGER CORE XX3536804 1
XX3536805 HOLSET HT60 TURBOCHARGER CORE XX3536805 1
XX3536985 HOLSET HX55 TURBOCHARGER CORE DAMAGED XX3536985 1
XX3538399 HOLSET HT60 TURBOCHARGER CORE XX3538399 4
XX357-2113 CAT C15 HIGH TURBOCHARGER CORE XX357-2113 3
XX3592428 Core Damaged Holset Turbocharger fits Diesel Engine XX3592428 3
XX3592968 HOLSET HX60 TURBOCHARGER CORE DAMAGED XX3592968 5
XX3593209 (4024865) Core Holset HX35 Turbocharger Damaged fits Cummins Komatsu D58 Engine XX3593209 1
XX3596629 (3596632) Core Damaged Holset HX35W Turbocharger fits Cummins Engine XX3596629 1
XX3599725 (4089466 ) Core Damage Holset HX35W Turbocharger fits Cummins 6BTE; 6BTAA Fuel Pump; Ottowa Truck Engine XX3599725 1
XX3773568 HOLSET HE400VG TURBOCHARGER CORE XX3773568 2
XX3774601 HOLSET HE500VG TURBOCHARGER CORE XX3774601 3

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