View 1 Photo View 0 Videos New Viton 75 O-Ring Set, Series # -111, Part # 321287 Newly Listed $1.08 USD New O-Ring set 0.103 in C/S x 0.424 in ID 2.62 mm C/S x 10.77 mm ID Viton 75, Series # -111, Serial#: NA ConditionNewPart Number321287 / 6L9795 / 8L2777 / 3066938 / 3947540 / 3972753 / 4062328 / 4333-355966R1 / 355966 / 355966R1Stock Number321287 MLS Number14437307CategoryEngine Miscellaneous Parts Last Updated6/18/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Universal Clamp 2-5/16" to 3-1/4", Part # S-29874 Newly Listed $5.67 USD CLAMP Min: 2-5/16" up to 3-1/4", Serial#: NOF, Core Charge: 0, Casting#: NOF ConditionNewPart NumberCT9444TRP 03620302075 ATX29874 PPPCT9444TRP MPGS-29874 S-29874 GPOCT9444TRP ATP29874 GTPCT9444Stock NumberS-29874 MLS Number14437306CategoryEngine Miscellaneous Parts Last Updated6/18/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Clamp 4"–4.5" (101.6–114.3MM) Newly Listed $9.99 USD CLAMP Min in: 4" Min mm: 101.6mm Max in: 4.5" Max mm: 114.3mm, Serial#: NOF, Core Charge: 0, Casting#: NOF ConditionNewPart Number643553239512 000901-064 03740201108 TB400 IH1517672C IH-1517-672-C S 1517-672-C 1517-672-CC8T Stock NumberS-22009 MLS Number14437305CategoryEngine Miscellaneous Parts Last Updated6/18/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Universal Spring Loaded Clamp 3.10"-3.41" (78.7-86.6MM) Newly Listed $11.99 USD CLAMP Min in: 3.10" Min mm: 78.7mm Max in: 3.41" Max mm: 86.6mm Style: Spring Loaded, Serial#: NOF, Core Charge: 0, Casting#: NOF ConditionNewPart Number643553236511 83-AX-868 03631004084 B9224-0313 B OM83AX868 MK83AX868 MK-83-AX-868 S 83-AX-868 83Stock NumberS-9123 643553236511 MLS Number14437304CategoryEngine Miscellaneous Parts Last Updated6/18/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Universal Spring Loaded Clamp 3.875"-4.1875", Part # 83-AX-871 Newly Listed $11.95 USD CLAMP Min in: 3.875" Min mm: 98.425mm Max in: 4.1875" Max mm: 106.36mm Style: Spring Loaded, Serial#: NOF, Core Charge: 0, Casting#: NOF ConditionNewPart Number83-AX-87103631004103 B9224-0388 B OM83AX871 MK83AX871 MK-83-AX-871 S 83-AX-871 83-AX-871C8T MPStock NumberS-9124 643553236528 MLS Number14437303CategoryEngine Miscellaneous Parts Last Updated6/18/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Universal T-Bolt Intake Clamp 4-1/16"–4-3/8", Serial # 561.230406 Recently Updated $3.74 USD T-Bolt intake Clamp Min 4-1/16 Max 4-3/8, Serial#: 561.230406, Core Charge: 0, Casting#: 561.230406 ConditionNewPart Number022626, 2260406, 30030-0406, 300300406, 32863, 46193, 561230406, B9226-0406, B92260406, BRB92260406,Stock Numberb9226-0406 MLS Number9994386CategoryEngine Miscellaneous Parts Last Updated6/18/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Universal Spring Clamp 4.12"-4.43" Spring Loaded, Part # 643553236535 $11.88 USD SPRING CLAMP Min: 4.12"/104.64mm Max: 4.43"/112.522mm Style: Spring Loaded, Serial#: NOF, Core Charge: 0, Casting#: NOF ConditionNewPart Number643553236535Stock NumberS-9125 MLS Number12580920CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Universal HD Spring Clamp 4.06"-4.38", Part # 643553237808 $14.95 USD HD SPRING CLAMP Min in: 4.06" Min mm: 103.2 Max in: 4.38" Max mm: 111.1, Serial#: NOF, Core Charge: 0, Casting#: NOF ConditionNewPart Number643553237808Stock NumberS-21952 MLS Number12580919CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Universal Spring Style Stainless Steel Clamp Min 2.50", Part # 643553237709 $12.50 USD CLAMP Min: 2.50" SPRING STYLE Stainless Steel, Serial#: NOF, Core Charge: 0, Casting#: NOF ConditionNewPart Number643553237709Stock NumberS-21725 MLS Number12580916CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Universal Stainless Steel Clamp 2.56"–3.5", Part # 643553237617 $7.72 USD CLAMP Min: 2.56"/ 65.0875mm Max: 3.5"/88.9mm Stainless Steel, Serial#: NOF, Core Charge: 0, Casting#: NOF ConditionNewPart Number643553237617Stock NumberS-20224 MLS Number12580915CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Universal Dipstick Assembly 1" Twist Expandable Plug End 38.5" Length, Part # 6680-00-843-6997 $14.95 USD NEW DIPSTICK ASSEMBLY/ UNIVERSAL? CAN CUT TO LENGTH? 1" TWIST EXPANDABLE PLUG END 38.5 OVERALL LENGTH, Serial#: GET ConditionNewPart NumberUNIVERSALStock Number6680-00-843-6997 MLS Number14317969CategoryEngine Miscellaneous Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Universal Clamp 2.69"-3.00", Part # S-20530 643553237655 $8.18 USD CLAMP Min in: 2.69" Min mm: 68.32mm Max in: 3.00" Max mm: 76.2mm, Serial#: NOF, Core Charge: 0, Casting#: NOF ConditionNewPart NumberS-20530 643553237655Stock NumberS-20530 MLS Number12580918CategoryEngine Miscellaneous Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Universal 2 Bolt Power Steering Gasket, Part # 131451 $2.79 USD NEW 2 BOLT POWER STEERING GASKET. FITS MULTIPLE APPLICATIONS., Serial#: 131451, Core Charge: 0, Casting#: 131451 ConditionNewPart Number131451 3166307 154916 3004242 3558515 591597C1 591597C2 591597 23516100 4988280 163027Stock Number131451 MLS Number10748711CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Fuel Pump Lovejoy Coupler for Cummins/Detroit/MACK/IH/Ford Applications $2.99 USD NEW FUEL PUMP LOVE JOY COUPLER. FITS MANY CUMMINS, DETROIT MACK, IH AND FORD APPLICATIONS, Serial#: 180927, Core Charge: 0, Casting#: 180927 ConditionNewPart Number162426 180927 9969426 dt1052 17506 3072bp 867499r1 17506stmStock Number180929 MLS Number10214190CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Universal T-Bolt Intake Clamp 3-3/4"–4-1/16", Part # B9224-0375/B92240375/B92240375B $4.85 USD T-Bolt intake clamp Min 3-3/4 Max 4-1/16, Serial#: NOF, Core Charge: 0, Casting#: NOF ConditionNewPart NumberB9224-0375, B92240375, B92240375BStock NumberB92240375B MLS Number9994385CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Universal Engine Brake Whisker Switch, Part # WHISKER SWITCH $35 USD GOOD USED ENGINE SWITCH WHISKER SWITCH ENGINE BRAKE ENGINE BRAKE, Serial#: NA, Core Charge: NA ConditionUsedPart NumberWHISKER SWITCHStock NumberP-60925 MLS Number13958393CategoryEngine Miscellaneous Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info