12 0 2001 Cummins ISB Cylinder Head for a Freightliner MT55 Chassis $1,000 USD ISB 5.9L 24 Valve Cylinder Head, Visually Inspected and Magged. No Cracks Between Valves. Part # 3943627, Cast # 2-453943627-03. All Cylinder Heads sold with a 30 day “parts onlyâ€... ConditionUsedFits To Make(s)FREIGHTLINERFits To Model(s)MT55 ChassisStock NumberUPS-659151-21 MLS Number13890217CategoryCylinder Heads Last Updated10/29/2025 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
6 0 Cummins ISB 5.9L Cylinder Head $200 USD Quality used rebuildable cylinder head for a Cummins 5.9 24V. Comes fully dressed with valves and springs. backed by our standard warranty. **Sold As Is** Fit for Engine: Cummins ISB... Quantity3ConditionUsedStock Number35H-3943893-STK MLS Number13635639CategoryCylinder Heads Last Updated11/18/2025 LocationBig Lake, MN, US Sold ByQuality Bus and Truck Parts (844) 580-___ SHOWNUMBERCall Seller Email Seller Save More Info
6 0 2000 Cummins 5.9L Cylinder Head for a Thomas Built Bu EF $200 USD Quality used rebuildable Cummins ISB/5.9 Cylinder Head, backed by our standard warranty. **Sold As Is** OEM # 3943627 Please Note: The part sent may not exactly match the one pictured.... ConditionUsedFits To Make(s)THOMAS BUILT BUFits To Model(s)EFStock Number35H-3943627-STK MLS Number12662701CategoryCylinder Heads Last Updated11/18/2025 LocationBig Lake, MN, US Sold ByQuality Bus and Truck Parts (844) 580-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Cummins 5.9L Cylinder Head $995 USD This part is VIN specific and may not be stock. Please contact us directly to inquire about availability and potential sourcing options from our large on-site yard inventory PHONE:... ConditionUsedStock Number35H-3943893-BASE MLS Number12255004CategoryCylinder Heads Last Updated11/18/2025 LocationBig Lake, MN, US Sold ByQuality Bus and Truck Parts (844) 580-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 2000 Cummins 4BT Cylinder Head $995 USD Cummins 4BT Cylinder Head. P/N: 25393337001. $995.00, ConditionUsedStock NumberPT 1399 MLS Number11427364CategoryCylinder Heads Last Updated8/21/2025 LocationNiles, MI, US Sold ByWorldwide Diesel (833) 283-___ SHOWNUMBERCall Seller Email Seller Save More Info
11 0 Cummins ISB Cylinder Head $400 USD Visually inspected, good used cylinder head from a Cummins ISB 3.9L engine. Application, year, miles or hours are all unknown, but head looks good with no evidence of cracks between the... ConditionUsedPart Numberp-8608Stock NumberP-8608 MLS Number10755514CategoryCylinder Heads Last Updated5/21/2025 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
17 0 Cummins 6BT Cylinder Head Part # 3925400-00 $650 USD (GOOD USED) Cummins 3925400-00 Cylinder Head For Sale, Cummins 6BT 5.9L, Take to get Machined, Part # 3925400 00, 392540000, Other Part # 3908118, XSJK, W/ VALVES SPRINGS, Missing 2 Springs... ConditionUsedPart Number3925400 00Stock Number5934 MLS Number12345777CategoryCylinder Heads Last Updated9/28/2023 LocationOpa Locka, FL, US Sold ByCA Truck Parts Inc. (305) 688-___ SHOWNUMBERCall Seller Email Seller Save More Info
0 0 Cummins QSB 5.9 Cylinder Head $1,000 USD ConditionUsedFits To Make(s)CUMMINSFits To Model(s)QSB 5.9Stock Number2273903 MLS Number13861823CategoryCylinder Heads Last Updated10/2/2025 LocationLansing, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info