View 1 Photo View 0 Videos Cummins ISX Lower Gasket Kit, Part # 131851 2881766 $469.98 USD NEW ISX LOWER GASKET IT. KITS MANY CUMMINS ISX APPLICATIONS. REPLACES 131851 2881766, Serial#: 131851, Core Charge: 0, Casting#: 131851 2881766 ConditionNewPart Number131851 2881766Stock Number131851 MLS Number14594561CategoryEngine Miscellaneous Parts Last Updated9/10/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos New Caterpillar C7 Cylinder Head Set, Replaces 331504 308-5931 325-9472 331-2891 $375 USD NEW CYLINDER HEAD SET. FITS MANY CAT C7 APPLICATIONS. REPLACES 331504 308-5931 325-9472 331-2891, Serial#: 331504, Core Charge: 0, Casting#: 331504 308-5931 325-9472 331-2891 ConditionNewPart Number331504 308-5931 325-9472 331-2891Stock Number331504 MLS Number14594559CategoryEngine Miscellaneous Parts Last Updated9/10/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C13 Upper Gasket Kit, Part # 331470 / 3612581 $562.75 USD NEW UPPER GASKET KIT FOR CAT C13 ENGINE. FITS MANY CAT C13 APPLICATIONS. REPLACES CAT 361-2581 421-9846 IMBN4219846, Serial#: NA, Core Charge: 0, Casting#: 331470 ConditionNewPart Number331470 / 3612581Stock Number331470 MLS Number13267917CategoryEngine Miscellaneous Parts Last Updated9/10/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos New Caterpillar Cylinder Head Valve Bridge for 3406E/C15/C16/C18, Part # 392125 6I1458 348-7743 $12.53 USD NEW CYLINDER HEAD VALVE BRIDGE, FITS 3406E C15 C16 C18 CATERPILLAR ENGINES. CONFIRM WITH SERIAL #. TAKES 12 PER ENGINE. 392125 6I1458 348-7743, Serial#: 392125, Core Charge: 0, Casting#:... ConditionNewPart Number392125 6I1458 348-7743Stock Number392125 MLS Number11003143CategoryEngine Miscellaneous Parts Last Updated9/10/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos New Caterpillar 3406A/3406B/3406C Head Bolt Kit, Part # 340085 $249.17 USD NEW HEAD BOLT KIT FOR 3406 A B C ENGINES, REPLACES AND CONSISTS OF 12) 5F4899 20) 2H3750 20) 5H1504, Serial#: 340085, Core Charge: 0, Casting#: 340085 ConditionNewPart Number340085Stock Number340085 MLS Number14591918CategoryEngine Miscellaneous Parts Last Updated9/9/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos New Caterpillar C12 Head Bolt Kit, Part # 340086 $445.84 USD NEW HEAD BOLT KIT. FITS CAT C12. CONSISTS OF PART #: 7) 6V9607 3) 178-7508 23) 129-3184 26) 711GC1146., Serial#: 340086, Core Charge: 0, Casting#: 340086 ConditionNewPart Number340086Stock Number340086 MLS Number14591913CategoryEngine Miscellaneous Parts Last Updated9/11/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos New Aftermarket Piston Wrist Pin for Caterpillar 3406 & C15, Part # 311004 168-7246 $24.95 USD NEW AFTERMARKET PISTON WRIST PIN. FITS MANY 3406 C15 APPLICATIONS. REPLACES CAT 1687246 524-5613 7E1749 223-1846, Serial#: 1687246, Core Charge: 0, Casting#: 1687246 311004 ConditionNewPart Number311004 168-7246Stock Number311004 MLS Number14591912CategoryEngine Miscellaneous Parts Last Updated9/9/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Cummins ISX Engine Part $83.73 USD NEW CAMSHAFT BUSHING KIT. FITS MOST ISX ENGINES. PICTURE REFERENCE # 21 KIT COMES WITH 7) BUSHINGS, Serial#: 4026423 151558, Core Charge: 0, Casting#: 4026423 151558 ConditionNewPart Number4026423 3680579 3685690Stock Number4026423 151558 MLS Number9915510CategoryEngine Miscellaneous Parts Last Updated9/9/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos New Detroit Series 60 Rod Bearing Set, Part # 23526142 $65.36 USD NEW ROD BEARING SET. FITS MANY SERIES 60 DETROIT ENGINES. SOLD AS A SET OF (6) UPPER AND LOWER ROD BEARINGS. REPLACES 23526142 CB1836 23523935, Serial#: 23526142, Casting#: 23526142 ConditionNewEngine ModelDetroit Series 60Part Number23526142 CB1836P50MM CB-1836 23523935 23526079 23521761 23535745Stock Number671590EF MLS Number9004856CategoryEngine Miscellaneous Parts Last Updated9/9/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Cummins ISX Main Bearing Set Standard Bore, Fits 1999-2011 ISX Engines $225.06 USD NEW ISX MAIN BEARING SET. STANDARD BORE, KIT INCLUDES 3678555 3678556 3680202. FITS MOST ISX ENGINES FROM 1999-2011. CONFIRM WITH ORIGINAL ENGINE SERIAL #. PICTURE REFERENCE# 7,8,9, Serial#... Quantity3ConditionNewEngine ModelCummins ISXPart Number3800298 171980 5406110Stock Number171980E MLS Number9004426CategoryEngine Miscellaneous Parts Last Updated9/19/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos New Cummins ISX15 Cylinder Head Bolt, Part # 3678506 3678804 040136 $13.36 USD NEW CYLINDER HEAD BOLT PRICE PER BOLT. COMPLETE HEAD BOLT KIT SEE 040116. 3678506 3678804 040136, Serial#: NA, Core Charge: 0, Casting#: 040136 3678506 ConditionNewFits To Make(s)UniversalPart Number3678506 3678804 040136Stock Number040136 MLS Number14588134CategoryEngine Miscellaneous Parts Last Updated9/5/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Cummins Air Compressor Gasket Kit, OEM # AR73308 $9.61 USD #131430 CUMMINS AIR COMPRESSOR GASKET KIT, OEM# AR73308. FITS SMALL CAM AND BIG CAM CUMMINS, Serial#: 131430, Core Charge: 0, Casting#: AR73308 ConditionNewPart NumberOEM# AR73308Stock Number131430 MLS Number14477906CategoryEngine Miscellaneous Parts Last Updated9/5/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Cummins N14 Cylinder Head Bolt, Part # 3071161 3068897 $9.13 USD NEW N14 CUMMINS CYLINDER HEAD BOLT, Serial#: 040006, Core Charge: 0, Casting#: 040006 ConditionNewPart Number3071161 3068897Stock Number040006 MLS Number11081754CategoryEngine Miscellaneous Parts Last Updated9/5/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar Exhaust Manifold Cone and Gasket Assembly for 3406E/C15 $20.92 USD EXHAUST MANIFOLD CONE AND GASKET ASSEMBLY. FITS 3406E/C15. PRICE EACH. REPLACES CAT 188-7775 195-3187 262-9103 281-8261, Serial#: C15 NON ACERT 3406E, Core Charge: 0, Casting#: C15 NON... ConditionNewPart Number188-7775 195-3187 262-9103 281-8261Stock Number331374 MLS Number10792743CategoryEngine Miscellaneous Parts Last Updated9/5/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Detroit Series 60/50 Cam Bearing Set, Part # 8929690 651520F $72.45 USD NEW CAM BEARING SET. FITS MANY SERIES 60 AND SERIES 50 ENGINES. PICTURE REFERENCE #23, Serial#: 8929690 651520F, Core Charge: 0, Casting#: 8929690 651520F ConditionNewPart Number8929690 651520FStock Number651520F MLS Number10490862CategoryEngine Miscellaneous Parts Last Updated9/5/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Cummins Big Cam & N14 Rear Main Crank Seal, Part # 3006737 204829 136001 $21.81 USD NEW BIG CAM N14 REAR MAIN CRANK SEAL. FITS BIG CAM AND N14 ENGINES. PICTURE REFERENCE #1, Serial#: ................., Core Charge: 0, Casting#: ................. ConditionNewPart Number3006737 204829 136001Stock Number136001 MLS Number9942694CategoryEngine Miscellaneous Parts Last Updated9/5/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos New Detroit Series 60 Front Main Crank Shaft Seal, Part # 23518355 $37.72 USD NEW FRONT MAIN CRANK SHAFT SEAL. FITS MANY DETROIT ENGINES. REPLACES 23533935., Serial#: 23518355, Core Charge: 0, Casting#: 23518355 Quantity4ConditionNewEngine ModelDetroit Series 60Part Number23518355 23533935 621230Stock Number621230 MLS Number9004859CategoryEngine Miscellaneous Parts Last Updated9/5/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar 3176/C10/C11/C12/C13 Main Bearing Standard, Part # 116-1108 2110587 370216 $18.66 USD NEW 3176 C10 C11 C12 C13 CAT MAIN BEARING. STANDARD. REPLACES 370210 116-1109 211-0588. PRICE PER ROD., Serial#: NA, Core Charge: 0, Casting#: 116-1108 2110587 ConditionNewPart Number116-1108 2110587 370216Stock Number370216 MLS Number14585348CategoryEngine Miscellaneous Parts Last Updated9/26/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos New Caterpillar C13 ACERT Turbo Install Kit, Serial # 331567 290-3986 $96.91 USD NEW TURBO INSTALL KIT. FITS CAT C13 ACERT MODELS. KIT CONSISTS OF THE FOLLOWING. 1978418 1975419 2109246 2253102 2338014 2746851 3D2824 6V6353 3040817, Serial#: 331567 290-3986, Core... ConditionNewPart Number331567 290-3986Stock Number2903956 MLS Number14585346CategoryEngine Miscellaneous Parts Last Updated9/4/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C15 Air Compressor Install Kit, Part # 2800481 $30.09 USD NEW AIR COMPRESSER INSTALL KIT. FITS MOST C15 ACERT CAT ENGINES., Serial#: 2800481, Core Charge: 0, Casting#: 2800481 ConditionNewPart Number2800481Stock Number2800481 MLS Number14585345CategoryEngine Miscellaneous Parts Last Updated9/4/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos New Caterpillar C9/C10/C11/C12/C13 Main Bearing Standard, Part # 370210 116-1109 211-0588 $29.64 USD NEW C9 C10 C11 C12 C13 CAT MAIN BEARING. STANDARD. REPLACES 370210 116-1109 211-0588. PRICE PER ROD., Serial#: NA, Core Charge: 0, Casting#: 116-1109 2110588 ConditionNewPart Number370210 116-1109 211-0588Stock Number2110588 MLS Number14585342CategoryEngine Miscellaneous Parts Last Updated9/4/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos New Caterpillar Cam Bearing for 3306 and Some 3406 Models, Part # 8N4110 9M5477 $8.50 USD NEW CAM BEARING, FITS 3306 AND SOME 3406 MODELS. PRICE PER BEARING. REPLACES CAT 8N4110 9M5477. PICTURE REFERENCE #4 3306 USES 6) 351558 1) 351557, Serial#: 8N4110 9M5477, Core Charge: 0... ConditionNewPart Number8N4110 9M5477Stock Number351557 MLS Number14585341CategoryEngine Miscellaneous Parts Last Updated9/4/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos New Caterpillar Cam Bearing for 3306 and Some 3406, Part # 351558 7M4046 $6.62 USD NEW CAM BEARING, FITS 3306 AND SOME 3406 MODELS. PRICE PER BEARING. REPLACES CAT 7M4046. PICTURE REFERENCE #5. 3306 USES 6) 351558 1) 351557, Serial#: 351558 7M4046, Core Charge: 0,... ConditionNewPart Number351558 7M4046Stock Number351558 MLS Number14585339CategoryEngine Miscellaneous Parts Last Updated9/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C15 ACERT Rod Bearing Set, Part # 2243246 $184.55 USD C15 ACERT ROD BEARING SET. INCLUDES 6 ROD BEARING SETS. CAT # 2243246, Serial#: ..............., Core Charge: 0, Casting#: ............... Quantity2ConditionNewEngine ModelCaterpillar C15Part Number2243246 370035 261-3450Stock Number370035F MLS Number9003811CategoryEngine Miscellaneous Parts Last Updated9/4/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos New Caterpillar 3306 Main Bearing, Standard, Part # 4W5738 370135 $17.95 USD NEW 3306 CAT MAIN BEARING. STANDARD. REPLACES 4W5738. PRICE PER ROD, Serial#: NA, Core Charge: 0, Casting#: 4W5738 ConditionNewPart Number4W5738 370135Stock Number370135 MLS Number14583592CategoryEngine Miscellaneous Parts Last Updated9/3/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info