Description
HYDRAULIC 4-PISTON CALIPER (64MM - 2-HOLE) – UNIVERSAL MOUNT
PART NUMBER(S):
Fleet Products: 7125N (New) | OE (RH): 60450480, 60450473005, 10373681, 15005486, HC6402, 18-8053, 88982661 | OE (LH): 60450481, E11736, 18-8052, 88982660 | Meritor (RH): 60450473, 60450480X | Meritor (LH): 60450474, 60450481X | Euclid (RH): E-11735-SL, E11735SL | Euclid (LH): E-11736-SL, E11736SL | GM (RH): 88982661 | GM (LH): 88982660 | Automann (RH): 158.10480 | Automann (LH): 158.10481
DESCRIPTION:
Model: 64mm Quad Piston Caliper – 2-Hole Mount
Vehicles: Isuzu FTR (2003–2009), FVR (2003–2005), FXR (2003–2009), HTR/HVR (2005–2008); Hino; Freightliner FL60/FL70 (1992–2004); GM/GMC Kodiak/TopKick (1998–2002); Workhorse chassis; Ford F650/F750 (1999–2002); Thomas Built buses (front & rear)
• Piston: 64 mm (2.52") quad piston
• Mounting: 2-hole, LH / RH compatible
• Inner Hole Spacing: 254 mm (10.000")
• Outer Hole Spacing: 338 mm (13.300")
• Mounting Bolt Diameter: Ø20.5 mm (0.807")
• Piston Center Spacing: 104.9 mm (4.130")
• Caliper Width (pad span): 221.5 mm (8.720")
• Caliper Height: 96.0 mm (3.780")
• Hydraulic Port / Bleeder: 7/16"-24 UNF
• Zinc-coated finish
• Includes hydraulic line, bleeder screw, mounting hardware
• Brake Pad Compatibility: FPK26-769-01
Applications:
Designed for medium-duty diesel trucks, school buses, and vocational fleets using 64mm quad piston hydraulic brake systems. Direct replacement for OEM brake calipers on Freightliner FL60/FL70 and GM Kodiak/Topkick configurations. Compatible with both 2-hole and 4-hole OEM patterns where specified.
CROSS-REFERENCE(S):
10373681, 141.79011, 141.79012, 15005486, 158.10480, 158.10481, 18-8052, 18-8053, 60450473, 60450473001, 60450474, 60450480, 60450480X, 60450481, 60450481X, 7125, 823560450480X, 823560450481X, 88982660, 88982661, 158.10480, D1032, D249-CT, D769, E-11736-SL, E11735, E11736, E11736SL, E14684014, E14684015, L60050601, L7125, MER60450480X, MER60450481X, R7125, S60050601, TDA60450480X, TDA60450481X, E11735, E11736, 60450480, 60450481, 19150141, 60450481RI, 60450481XL, 60450499, 823560450481, EUE11736SL, HR60450481, MER60450481, TDA60450481, 60450481, 650-60450481, 158.10481, 15810481, E-11736-SL, E11736SL, TDA60450481, 19150141, 60450481XL, 158.10480, 158.10481, 60450480, 60450481, 60450473001, E11735, E11736, 10373681, 15005486, 60450480, 60450481, E14684015, E14684014, 141.79011 / 141.79012, 823560450480X, MER60450480X, TDA60450480X, 823560450481X, MER60450481X, TDA60450481X
A cross-reference listing means this part may be a compatible replacement for the part numbers listed based on OEM or distributor data.
IMPORTANT INSTALLATION NOTES:
âś” Confirm caliper casting number (601, 602, 603) prior to installation
âś” Replace brake pads with D769, D1032, or D249-CT during install
âś” Mount caliper with bleeder screw positioned upward for proper bleeding
âś” Torque mounting bolts to OEM specifications to avoid braking issues
âś” Caliper fits LH or RH positions—verify crossover and hose orientation before use
âś” Always use new copper washers and thread locker on hydraulic fittings
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Warranty Information
