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Condition: Used
Stock Number: 505917-1
Description: MOTOR RAN 7/30/18
Updated: Tuesday, June 16, 2026 10:52 AM
Location: Ogden, Utah
Seller: ROCKY MOUNTAIN TRUCK PARTS
Condition: Used
Stock Number: 505917-13
Description: .
Updated: Tuesday, June 16, 2026 10:52 AM
Location: Ogden, Utah
Seller: ROCKY MOUNTAIN TRUCK PARTS
Condition: Used
Stock Number: K04222-13
Description: .
Updated: Tuesday, June 16, 2026 10:52 AM
Location: Ogden, Utah
Seller: ROCKY MOUNTAIN TRUCK PARTS
Condition: Used
Stock Number: K04222-15
Description: .
Updated: Tuesday, June 16, 2026 10:52 AM
Location: Ogden, Utah
Seller: ROCKY MOUNTAIN TRUCK PARTS
Condition: Used
Stock Number: 1446
Serial Number: CKM03413
Description: (GOOD USED) 2001 Caterpillar 3126E Diesel Engine (70-PIN ECM CONNECTOR PLUGS) CKM, 7.2L, 190HP @ 2200 RPM, Ar # 201-6490, Core AR # 199-6045, Engin...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 1235
Serial Number: CKM16012
Description: (USED) 2001 Caterpillar 3126 Diesel Engine (70-PIN ECM CONNECTOR PLUGS) CKM, 7.2L, 210HP @ 2400RPM, AR # 201-6557, Core AR # 199-6050, OEM # K1-206...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 1096
Serial Number: CKM18090
Description: (USED) Caterpillar 3126 Engine For Sale! (CKM SERIAL) Ar # 201-6324, Core AR #199-6054, OEM # 15073814, FLS (INTERCEPT) 33, ADV. 275HP , ECM Softwa...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida
Seller: CA Truck Parts, Inc
Condition: Used
Serial Number: 8YL50293
Description: CATERPILLAR ENGINE 3126 7.2L YEAR 2000 330HP . Click photo for more information.
Updated: Monday, August 24, 2026 10:33 AM
Location: East Bernstadt, Kentucky
Seller: Visone RV
Condition: Used
Stock Number: 123131
Serial Number: 8YL89254
Description: USED CATERPILLAR DIESEL ENGIES. CAT 3126 7.2L YEAR 2000 330HP. CALL (.
Updated: Monday, August 24, 2026 10:33 AM
Location: East Bernstadt, Kentucky
Seller: Visone RV
Condition: Used
Stock Number: 8719
Serial Number: 8YL80066
Description: (GOOD USED & TEST RUN & INTERNALLY INSPECTED) 2000 Caterpillar 3126 Diesel Engine For Sale, 3126B, AR# 194-2386, 8YL, CORE AR# 173-1334, 210HP, 6 C...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 7718
Serial Number: 8YL51404
Description: (GOOD USED & TEST RUN & INTERNALLY INSPECTED) 2000 Caterpillar 3126 Diesel Engine For Sale, AR# 1877982, Short Block# 0R4890, AR# 173-1333, FAM# CP...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 1053291
Serial Number: 1GBP7H1CXYJ508844
Shipping Weight: 1,780 lb
Description: Good running Caterpillar 3126 engine assembly. 64,636 Miles. 46 PSI oil pressure. 120 Day guarantee.
Coreprice: 500
Updated: Monday, August 17, 2026 10:54 PM
Location: Fitchburg, Massachusetts
Seller: Rydemore Heavy Duty Truck Parts
Condition: Used
Stock Number: 20526-4
Serial Number: 1FV6HJAC5YHG73680
Description: 3126B 190HP 8YL24586, TEST RUN,BEARINGS CHECKED 6MOS WARRANTY
Mileage: GET
Updated: Tuesday, September 01, 2026 11:12 AM
Location: Ucon, Idaho
Seller: Holst Truck Parts
Condition: Used
Stock Number: 002693
Serial Number: 8YL45629
Description: (USED) 2000 Caterpilllar 3126 Diesel Engine (70PINECM), Serial # 8YL45629, 190HP RATED, MAX ADV 330HP, Test Run 10-26-15, 188,196 Miles, Fully Ins...
Updated: Wednesday, June 24, 2026 12:46 PM
Location: Hialeah, Florida
Seller: JJ Rebuilders
Condition: Used
Stock Number: 22621-10
Serial Number: 1FV6HJAA6YHF14617
Description: 3126E 210 RUNS GOOD,LIGHT BLOW BY, BUT FUEL IN OIL
Mileage: 180K
Updated: Tuesday, September 01, 2026 11:12 AM
Location: Ucon, Idaho
Seller: Holst Truck Parts
Condition: Used
Stock Number: 242303
Description: COMPLETE CORE TURNS 360 OK FOR PARTS HIGH PRESSURE PUMP GONE HUI PUMP USED TURBO
Updated: Tuesday, September 01, 2026 11:12 AM
Location: Ucon, Idaho
Seller: Holst Truck Parts
Condition: Used
Stock Number: P-327
Serial Number: N/A
Description: GOOD USED CRANKSHAFT FOR 3126, MAY FIT OTHER MODELS OF CAT. PN 1013228
Updated: Tuesday, September 01, 2026 11:12 AM
Location: Ucon, Idaho
Seller: Holst Truck Parts
Condition: Used
Stock Number: P-460
Serial Number: N/A
Description: GOOD USE ECM GUARANTEED REPROGRAMABLE. 3126 40 PIN 3E0360-05
Updated: Tuesday, September 01, 2026 11:12 AM
Location: Ucon, Idaho
Seller: Holst Truck Parts
Condition: Used
Stock Number: 3126-8
Serial Number: NA/
Description: GOOD USED TURBO. 90 DAY WARRANTY
Updated: Tuesday, September 01, 2026 11:12 AM
Location: Ucon, Idaho
Seller: Holst Truck Parts
Condition: Used
Stock Number: 3126-1
Serial Number: NA/
Description: GOOD USED TURBO. 90 DAY WARRANTY
Updated: Tuesday, September 01, 2026 11:12 AM
Location: Ucon, Idaho
Seller: Holst Truck Parts
Condition: Used
Stock Number: 282082
Description: GOOD USED 3126 TURBO CHARGER 165K MILES OFF A 210HP APPLICATION. 2000 PETERBILT APPLICATION
Updated: Tuesday, September 01, 2026 11:12 AM
Location: Ucon, Idaho
Seller: Holst Truck Parts
Condition: Used
Stock Number: P-951
Serial Number: N/A
Description: GOOD USED CAMSHAFT WILL BE VISUALLY INSPECTED
Updated: Tuesday, September 01, 2026 11:12 AM
Location: Ucon, Idaho
Seller: Holst Truck Parts
Condition: Used
Stock Number: P-395
Serial Number: NA
Description: GOOD USED OIL PAN 3126/3116
Updated: Tuesday, September 01, 2026 11:12 AM
Location: Ucon, Idaho
Seller: Holst Truck Parts
Condition: Used
Stock Number: 749417-4
Serial Number: N/A
Description: GOOD USED FLYWHEEL HOUSING FOR 3126 PN122-8934
Updated: Tuesday, September 01, 2026 11:12 AM
Location: Ucon, Idaho
Seller: Holst Truck Parts
Quantity: 2
Condition: Used
Stock Number: Ryd 129-1174-02
Shipping Length: 26 in
Shipping Width: 26 in
Shipping Height: 7 in
Description: Good used, cleaned and inspected CAT 3126 SAE 3 Flywheel Housing. Part Number: 237-5617
Updated: Monday, August 17, 2026 11:12 PM
Location: Springfield, Massachusetts
Seller: Rydemore Heavy Duty Truck Parts
Condition: Used
Stock Number: Ryd 144-3484
Shipping Length: 36 in
Shipping Width: 16 in
Shipping Height: 16 in
Shipping Weight: 28 lb
Description: Good used, cleaned and inspected Caterpillar 3126 Oil Pan. Part Number: 144-3484, 222-5921
Updated: Thursday, August 20, 2026 10:16 PM
Location: Fitchburg, Massachusetts
Seller: Rydemore Heavy Duty Truck Parts
Condition: Used
Stock Number: Ryd 160-5142
Shipping Length: 26 in
Shipping Width: 26 in
Shipping Height: 6 in
Shipping Weight: 78 lb
Description: Good used, cleaned and inspected CAT 3126 Flywheel Housing. Part Number: 160-5142
Updated: Saturday, September 05, 2026 10:20 PM
Location: Springfield, Massachusetts
Seller: Rydemore Heavy Duty Truck Parts
Condition: Used
Stock Number: 3126-11
Serial Number: NA/
Description: GOOD USED ROCKER ARM ASSEMBLY OFF 3126 CAT. CAN BE SOLD PER ARM.
Updated: Tuesday, September 01, 2026 11:12 AM
Location: Ucon, Idaho
Seller: Holst Truck Parts
