HomeTransmission > Manual Transmission ComponentsDorman 628-100 Clutch Hydraulic Line
Part #: 628-100

Dorman 628-100 Clutch Hydraulic Line

N/A
⚙️ 48 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$115.06Free 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: Chevrolet and GMC, C1500, C2500, C3500, K1500, K2500, and K3500
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Clutch Hydraulic Line for Chevrolet and GMC Trucks

The Dorman 628-100 clutch hydraulic line is designed to provide dependable performance for manual transmission systems. Engineered with durable polymers, this clutch line ensures consistent hydraulic pressure for smooth clutch operation in select Chevrolet and GMC truck models.

  • Constructed from high-quality polymers for durability and flexibility
  • Measures 53 inches in length to fit specified truck models
  • Features male threaded fittings on both ends for secure connections
  • Hose outside diameter of 0.27 inches for precise fitment
  • Includes installation hardware for straightforward replacement
  • Package contains one clutch hydraulic line

Durable Design and Precise Fitment

The Dorman 628-100 clutch hydraulic line is specifically designed for manual transmission systems in Chevrolet and GMC trucks, including C1500, C2500, C3500, K1500, K2500, and K3500 models. Its polymer construction offers resistance to wear and corrosion, while the 53-inch length and 0.27-inch outside diameter ensure compatibility with factory specifications. Both ends feature male threaded fittings, allowing for a secure and leak-free connection to the clutch master and slave cylinders. This part includes all necessary installation hardware, simplifying the replacement process.

Compatible Vehicles and Common Applications

This clutch hydraulic line is compatible with the following vehicles:

  • Chevrolet C1500, C2500, C3500
  • GMC K1500, K2500, K3500

It is designed to address issues such as:

  • Hydraulic fluid leaks in the clutch line
  • Reduced clutch pedal pressure or responsiveness
  • Damaged or cracked clutch hydraulic hoses
  • Air entering the hydraulic system causing clutch engagement problems
  • Wear and tear from exposure to heat and road conditions

Installation Notes and Tips

When installing the Dorman 628-100 clutch hydraulic line, ensure the vehicle is securely lifted and the transmission area is accessible. Use the included installation hardware to connect the male threaded ends firmly to the clutch master and slave cylinders. After installation, bleed the clutch hydraulic system to remove any air and verify proper clutch pedal operation. Inspect all connections for leaks before completing the job.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The 628-100 clutch hydraulic line undergoes rigorous quality control to ensure proper fit and function. This part is backed by Dorman's limited warranty, offering coverage against defects in material and workmanship for a specified period.

BrandDorman
Part Number628-100
End 1 TypeMale Threads
End 2 TypeMale Threads
Hose/Line Outside Diameter (in)0.27 in
Installation Hardware IncludedYes
Length53
MaterialPolymers
Package Contents1 Clutch Line

This part fits 48 vehicles. Search below:

YearMakeModelTransmissionPositionNotes
1991ChevroletC1500ManualN/A
1991ChevroletC2500ManualN/A
1991ChevroletC3500ManualN/A
1991ChevroletK1500ManualN/A
1991ChevroletK2500ManualN/A
1991ChevroletK3500ManualN/A
1991GMCC1500ManualN/A
1991GMCC2500ManualN/A
1991GMCC3500ManualN/A
1991GMCK1500ManualN/A
1991GMCK2500ManualN/A
1991GMCK3500ManualN/A
1990ChevroletC1500ManualN/A
1990ChevroletC2500ManualN/A
1990ChevroletC3500ManualN/A
1990ChevroletK1500ManualN/A
1990ChevroletK2500ManualN/A
1990ChevroletK3500ManualN/A
1990GMCC1500ManualN/A
1990GMCC2500ManualN/A
1990GMCC3500ManualN/A
1990GMCK1500ManualN/A
1990GMCK2500ManualN/A
1990GMCK3500ManualN/A
1989ChevroletC1500ManualN/A
1989ChevroletC2500ManualN/A
1989ChevroletC3500ManualN/A
1989ChevroletK1500ManualN/A
1989ChevroletK2500ManualN/A
1989ChevroletK3500ManualN/A
1989GMCC1500ManualN/A
1989GMCC2500ManualN/A
1989GMCC3500ManualN/A
1989GMCK1500ManualN/A
1989GMCK2500ManualN/A
1989GMCK3500ManualN/A
1988ChevroletC1500ManualN/A
1988ChevroletC2500ManualN/A
1988ChevroletC3500ManualN/A
1988ChevroletK1500ManualN/A
1988ChevroletK2500ManualN/A
1988ChevroletK3500ManualN/A
1988GMCC1500ManualN/A
1988GMCC2500ManualN/A
1988GMCC3500ManualN/A
1988GMCK1500ManualN/A
1988GMCK2500ManualN/A
1988GMCK3500ManualN/A

* 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:

1558542185-100

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