Dynamic Friction 331-42003 Disc Brake Caliper - Front Left
OE Quality 60-Day Returns
Dynamic Friction
 DFC Premium Caliper - Silver Zinc Coated

Dynamic Friction 331-42003 Disc Brake Caliper - Front Left

Brand Dynamic Friction 331-42003
Position Front Left
Product line DFC Premium Caliper - Silver Zinc Coated
Fits Jeep · 2 vehicles

OE direct replacement. Disc brake caliper built for straightforward installation.

Silver zinc coated. Helps resist corrosion and keeps the finish looking clean.

DFC Premium Caliper. Premium line caliper from Dynamic Friction.

$116.27Free shipping
In stock · usually ships same day before 1pm CST
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Front Left Disc Brake Caliper for Jeep CJ7

The Dynamic Friction DFC Premium Caliper - Silver Zinc Coated is a front left disc brake caliper for select Jeep CJ7 applications. Part number 331-42003 is listed for 1977 Jeep CJ7 and 1978 Jeep CJ7 with 11 inch rear drum notes on the 1978 application.

Key Features

  • Disc brake caliper for the front left position
  • Silver zinc coated finish for added corrosion resistance
  • DFC Premium Caliper product line
  • Direct fit for select Jeep CJ7 brake hydraulic applications
  • Part number 331-42003 for application matching

Product Details

Built for brake hydraulic service, this Dynamic Friction caliper is specified for the front left side on compatible Jeep CJ7 models. The DFC Premium Caliper - Silver Zinc Coated line focuses on replacement calipers with a protective silver zinc finish, making it a practical choice when replacing a worn or sticking caliper on a Jeep CJ7. Use part number 331-42003 when verifying the correct front left caliper for 1977 Jeep CJ7 and 1978 Jeep CJ7 brake service.

Common Repair Uses

  • Replacing a leaking front left caliper on a Jeep CJ7
  • Correcting uneven front brake performance on a 1977 Jeep CJ7
  • Restoring braking response on a 1978 Jeep CJ7 with 11 inch rear drum notes
  • Addressing caliper piston drag or sticking on the front axle
  • Matching the correct brake hydraulics part during a front brake rebuild

Installation Notes

Verify the front left position and confirm vehicle year before ordering. Compare the existing caliper and brake setup to part number 331-42003, especially on 1978 Jeep CJ7 applications with the listed 11 inch rear drum note. Brake bleeding and inspection of pads, hoses, and rotor condition should be completed during installation.

Quality Assurance

Dynamic Friction identifies this as a DFC Premium Caliper with a silver zinc coated finish for brake service durability. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Related reading

This part fits 2 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
1978JeepCJ7Front Left11 inch Rear Drum; DFC Premium Caliper - Silver Zinc Coated
1977JeepCJ7Front LeftDFC Premium Caliper - Silver Zinc Coated