View 10 Photos View 0 Videos USED 2003 - Caterpillar 3126 300HP Diesel Engine – Good Runner – Warranty $8,250 USD Caterpillar 3126 – 300HP – Used – Tested Runner – Warranty, Reliable Caterpillar 3126 diesel engine removed from a running unit and verified as a tested runner prior to removal. Engine is... Warranty ConditionUsedHorse Power300 HPStock Number2198 MLS Number14380765CategoryEngines Last Updated5/20/2026 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos USED CAT 3126 300HP Diesel Engine – RUN TESTED – GOOD RUNNER – READY TO SHIP – WARRANTY $8,000 USD This Caterpillar 3126 300HP diesel engine has been run tested and inspected to ensure proper performance. It is a good running takeout engine, ready for installation We specialize in... Warranty ConditionUsedHorse Power300 HPStock Number2191 MLS Number14353785CategoryEngines Last Updated5/6/2026 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos USED Caterpillar 3126 Engine $8,000 USD GOOS RUNNING ENGINE Warranty ConditionUsedHorse Power300 HPPart Number15025085Stock Number2128 MLS Number13870872CategoryEngines Last Updated1/12/2026 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2002 Caterpillar 3126E Engine (70 pin) $8,000 USD GOOD RUNNER ENGINE 3126E, 2002, 250HP, 90 DAYS WARRANTY, BLOCK, CRANKSHAFT AND CYLINDER HEAD. PARTS ONLY. Warranty ConditionUsedUsage120 MilesHorse Power250 HPPart NumberC01-000422-141Weight2900Stock Number9867 MLS Number11089278CategoryEngines Last Updated6/27/2025 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2003 Caterpillar 3126E Engine $8,000 USD CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE Warranty Quantity2ConditionUsedUsage195 MilesHorse Power250 HPPart Number224-8001Weight1500Stock Number1364 MLS Number11258985CategoryEngines Last Updated6/27/2025 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2003 Caterpillar 3126E Engine (70 pin) $8,000 USD CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE Warranty Quantity2ConditionUsedHorse Power250 HPPart Number225-2174Weight1500Stock Number31678 MLS Number11261942CategoryEngines Last Updated6/27/2025 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Caterpillar 3126 Engine $8,000 USD CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE Warranty ConditionUsedStock Number1177 MLS Number11413160CategoryEngines Last Updated6/27/2025 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 1999 Caterpillar 3126 Engine $8,000 USD CORE EXCHANGE NEEDED, GOOD RUINING ENGINE Warranty ConditionUsedHorse Power186 HPStock Number1333 MLS Number11738278CategoryEngines Last Updated6/27/2025 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2003 Caterpillar 3126 Engine $8,500 USD CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE Warranty ConditionUsedHorse Power207 HPStock Number1126 MLS Number11738283CategoryEngines Last Updated6/27/2025 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2003 Caterpillar 3126 Engine $8,500 USD CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE Warranty ConditionUsedHorse Power230 HPStock Number1335 MLS Number11738284CategoryEngines Last Updated6/27/2025 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2002 Caterpillar 3126 Engine $8,000 USD (USED) 2002 Caterpillar 3126 used Engine Diesel Engine For Sale, @ Engine Serial# ****, Stock# 1841 Engine is Test Run Inspected Internally. With Warranty! Many Engines in Stock! Call... Warranty ConditionUsedHorse Power250 HPStock Number1841 MLS Number12711897CategoryEngines Last Updated6/27/2025 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 1999 Caterpillar 3126 Engine $8,000 USD GOOD USED ENGINE Warranty ConditionUsedHorse Power300 HPStock Number2018 MLS Number13388950CategoryEngines Last Updated6/27/2025 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 1998 Caterpillar 3126 Engine for 1996-1998 $8,000 USD (USED) 1998 Caterpillar 3126 Diesel Engine (70PINECMCONNECTOR), Serial # 7AS26272, AR # 166-9473, 246-330HP RATED @ 2200RPM, 7.2L, Low Miles, Fully Inspected!!! Runs Perfect!!!! Visit... Warranty ConditionUsedHorse Power330 HPFits To Make(s)1996-1998Part Number15025085Stock Number2101 MLS Number13645303CategoryEngines Last Updated6/27/2025 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2001 Caterpillar 3126 Engine $8,000 USD (GOOD USED) 2001Caterpillar 3126E Diesel EngineFor Sale(70-PIN ECM CONNECTOR PLUGS) CKM, 7.2L, 300HP Stock # 1909 Warranty ConditionUsedHorse Power300 HPStock Number1909 MLS Number13274806CategoryEngines Last Updated10/8/2025 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos USED - 2003 Caterpillar 3126 Engine $8,500 USD GOOD RUNNING USED ENGINE. This engine is sold without ECM Warranty ConditionUsedHorse Power300 HPPart Number3CPXH0442HBXStock Number2030 MLS Number13510448CategoryEngines Last Updated4/17/2025 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2003 Caterpillar 3126 Engine $8,000 USD GOOD RUNNING ENGINE Warranty ConditionUsedStock Number1543 MLS Number12374810CategoryEngines Last Updated2/5/2024 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info