HomeBelts and Cooling > Radiators, Coolers and Related ComponentsDorman 61126 Radiator Drain Petcock
Part #: 61126

Dorman 61126 Radiator Drain Petcock

N/A
⚙️ 20 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$19.87Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Jeep, Dodge, and Eagle, Cherokee, Grand Cherokee, Monaco, Premier, and Comanche
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of the Dorman Radiator Drain Petcock 61126

The Dorman Radiator Drain Petcock 61126 is designed specifically for select Dodge and Jeep vehicles, including the Cherokee, Comanche, Grand Cherokee, and Monaco models. This radiator drain cock provides a reliable solution for draining coolant efficiently and safely.

  • Constructed from durable white plastic material
  • Thread size of 5/8-18 with a thread length of 2.247 inches
  • Overall width measures 0.606 inches for precise fitment
  • Specific fit for Dodge and Jeep models: Cherokee, Comanche, Grand Cherokee, Monaco
  • Includes one radiator drain cock per package

Detailed Product Description

The Dorman 61126 radiator drain petcock is engineered to meet the exact specifications required for proper coolant drainage in compatible Dodge and Jeep vehicles. Made from sturdy plastic, this drain cock resists corrosion and wear from exposure to coolant and engine heat. The 5/8-18 thread size and 2.247-inch thread length ensure a secure and leak-free connection to the radiator. Its compact overall width of 0.606 inches allows for easy installation in tight engine compartments without interfering with other components.

Applications and Common Issues Addressed

  • Facilitates controlled draining of radiator coolant during maintenance
  • Replaces worn or damaged radiator drain petcocks that cause leaks
  • Prevents coolant loss and potential engine overheating
  • Helps maintain proper cooling system function in Dodge Cherokee, Jeep Grand Cherokee, and related models
  • Eliminates difficulty in draining coolant due to stripped or broken drain valves

Installation Notes and Tips

Before installation, ensure the engine is cool to avoid injury from hot coolant. Remove the old drain petcock carefully to avoid damaging the radiator threads. Apply thread sealant if recommended by the vehicle manufacturer to prevent leaks. Screw in the Dorman 61126 drain cock by hand initially, then tighten securely with a wrench without over-tightening to avoid cracking the plastic. Verify there are no leaks after installation by filling the radiator and checking for seepage around the petcock.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 61126 radiator drain petcock undergoes quality checks to ensure durability and reliable performance in specified Dodge and Jeep vehicles. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship. Consult product documentation or Dorman directly for exact warranty terms.

BrandDorman
Part Number61126
ColorWhite
MaterialPlastic
Overall Width (in)0.606 in
Package Contents1 Radiator Drain Cock
Thread Length2.247
Thread Size5/8-18
Universal Or Specific FitSpecific

This part fits 20 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2001JeepCherokeeN/ARadiator Drain Petcock - Carded - Dorman - HELP!
2000JeepCherokeeN/ARadiator Drain Petcock - Carded - Dorman - HELP!
1999JeepCherokeeN/ARadiator Drain Petcock - Carded - Dorman - HELP!
1998JeepCherokeeN/ARadiator Drain Petcock - Carded - Dorman - HELP!
1998JeepGrand Cherokee4.0LL6N/ARadiator Drain Petcock - Carded - Dorman - HELP!
1997JeepCherokeeN/ARadiator Drain Petcock - Carded - Dorman - HELP!
1997JeepGrand Cherokee4.0LL6N/ARadiator Drain Petcock - Carded - Dorman - HELP!
1996JeepCherokeeN/APlastic Radiator Drain Petcock - Dorman HELP! Carded.
1996JeepGrand Cherokee4.0LL6N/ARadiator Drain Petcock - Carded - Dorman - HELP!
1995JeepCherokee4.0LL6N/APlastic Radiator Drain Petcock - Dorman HELP! Carded.
1995JeepGrand Cherokee4.0LL6N/ARadiator Drain Petcock - Carded - Dorman - HELP!
1994JeepCherokee4.0LL6N/APlastic Radiator Drain Petcock - Dorman HELP! Carded.
1994JeepGrand Cherokee4.0LL6N/ARadiator Drain Petcock - Carded - Dorman - HELP!
1993JeepCherokee4.0LL6N/APlastic Radiator Drain Petcock - Dorman HELP! Carded.
1993JeepGrand Cherokee4.0LL6N/APlastic Radiator Drain Petcock - Dorman HELP! Carded.
1992DodgeMonacoN/ARadiator Drain Petcock - Carded - Dorman - HELP!
1992JeepCherokee4.0LL6N/APlastic Radiator Drain Petcock - Dorman HELP! Carded.
1992JeepComanche4.0LL6N/APlastic Radiator Drain Petcock - Dorman HELP! Carded.
1991DodgeMonacoN/ARadiator Drain Petcock - Carded - Dorman - HELP!
1990DodgeMonacoN/ARadiator Drain Petcock - Carded - Dorman - HELP!

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

4546100

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.