Rear Brake Kit – Part No: 140-18340-R
Call (805) 388-1188
HM7 Parking Brake Caliper Rear Brake Kit
Prod #: 140-18340-R
Price: $783.94
Rear Brake Kit - Rear Kit


Kit Contents
Wilwood HM7 Parking Brake Caliper Rear Brake Kit Parts Laid Out Wilwood HM7 Parking Brake Caliper Rear Brake Kit Parts Laid Out



Kit Summary
Rear End Axle: OEM
Axle Offset: 2.39
Mount Type: Radial
Caliper Type: 1 - Red Powder Coat
Rotor Diameter: 9.39
Min Wheel Diameter Req'd*: 14
*This Brake Kit may fit 14-inch wheels. Please refer to the wheel clearance diagram to check to see if it will fit your specific wheel. Wheel Clearance Diagram

WARNING: Cancer and Reproductive Harm
www.P65Warnings.ca.gov
Applicable to Brake Pads Only


HM7 Parking Brake Caliper Rear Brake Kit

HM7 hydro-mechanical Parking Brake calipers use hydraulic pressure from the master cylinder for stopping power, and an internal mechanical lock within the caliper for a parking brake. HM7 kits are built primarily for select front wheel drive cars that are not well suited for internal shoe style parking brakes. The calipers are coupled with 9.39 inch one-piece rotor assemblies with integral hats, cable adapter assemblies, stainless braided flexlines and high friction BP-10 compound pads. HM7 kits provide the correct balanced brake performance and matching style to compliment front big brake upgrade kits.


Fitment & Installation Details

HM7 Parking Brake Caliper Rear Brake Kit Assembly Schematic

HM7 Parking Brake Caliper Rear Brake Kit Assembly Schematic HM7 Parking Brake Caliper Rear Brake Kit Assembly Schematic Zoom Image

Rear End / Axle Housing Flange
Confirm The Configuration!

OEM Flange 		Confirm Offset Measurement!

Axle Flange Cross-Section
Search Rear Kits By Rear End/Axle Offset
caution AXLE OFFSET: 2.39
Check the diagram above and verify this measurement. This kit may be available in several different offsets.
Please call Wilwood with any questions: (805) 388-1188

Wheel Clearance Assembly Instructions

Part 1
Notes
1. For applications with original disc brakes and 2.39 hub offset.




Compatible Vehicles for this Brake Kit

BRAKE KIT:   HM7 Parking Brake Caliper Rear Brake Kit

This Brake Kit is Compatible with the Following Vehicle Makes:   Acura Honda

Note: Kit may fit other vehicles, call Wilwood Sales⁄Tech Support at (805) 388-1188 for more information.

REAR END:   OEM - Rear Kit

AXLE OFFSET:   2.39

For a Complete Listing including ALL Makes, Models and Years, Please click on the Axle Offset.
fitment 1
Offset: 2.39


Kit Components & Specifications
Calipers
Left Hand - Part No: 120-18338-RD
Right Hand - Part No: 120-18337-RD
Type: HM7 Hydro Mechanical
Finish Color:
Piston Count:
Piston 1 Bore (in):
Piston Area (In²):
Piston Type:
Mount Type:
Brake Pad Plate: 6407
Brake Pad Area (In²):
Brake Pad Volume (In³):
Pad Compound: BP-10
HM7 Hydro Mechanical Caliper - HM7 Hydro Mechanical Caliper -
Rotors
Left Hand - Part No: 162-18336
Right Hand - Part No: 162-18336
Type: HP Solid Rotor & Hat
Style:
Surface Finish:
Material:
Outside Diameter (in):
Width (in):
Vane Count:
Design Type:
Burnished:
Dynamically Balanced:
HP Solid Rotor & Hat - - HP Solid Rotor & Hat - -
Rotor Hats
Hat - Part No:
Type:
Material:
Finish Color:
Hat Offset Dimension (in):
Bolt Circle 1:
Bolt Circle 2:
Bolt Circle 3:
Stud Diameter - BC 1:
Stud Diameter - BC 2:
Stud Diameter - BC 3:
Hubs
Hub - Part No:
Type:
Material:
Finish Color:
Mount Style:
Bolt Circle 1:
Bolt Circle 2:
Bolt Circle 3:
Stud Diameter - BC 1:
Stud Diameter - BC 2:
Stud Diameter - BC 3:

Parts & Accessories
Caliper Parts
O-ring Kit:
Replacement Dustboot:
Replacement Piston 1:
Replacement Piston 2:
Replacement Piston 3:
Replacement Piston 4:
CrossOver O-Ring Kit:
Crossover Tube:
Self-Bleeder Tube:
Bridge Bolt Kit:
Wear Plate - Left Hand:
Wear Plate - Right Hand:
Pad Retainer:
Bleed Screw Kit:
Brake Lines
Rear Line Kit:
 		220-10840
Parking Brake Cable: 330-17540
Hat
Bolt Kit:
Hub
Bolt Kit:

Additional related products:




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Version: 3.05 June 23, 2023