2002-2018 Ram 1500 Dodge Ram 2004-2009 Durango 2007-2009 Aspen Rear Brake Caliper Pair - AutoShack Left and Right

Rear brake caliper pair for the 2002-2018 Dodge/Ram 1500, 2004-2009 Dodge Durango, and 2007-2009 Chrysler Aspen. Both driver and passenger side rear calipers. Covers the DR (2002-2008), DS (2009-2018), and 2011-2018 Ram 1500 body variants — full 17-year fitment span.

What's In The Box

• 2 x Rear Brake Calipers (driver and passenger side)

Specifications

• Position: Rear left and right (pair)
• Piston count: 1 per caliper (single-piston floating design)
• Piston size: 2.13 inch (54 mm)
• Bleeder port: M10 x 1 - 6H
• Inlet port: M10 x 1 - 6H

Fitment

• Dodge Ram 1500: 2002-2010
• Ram 1500: 2011-2018
• Dodge Durango: 2004-2009
• Chrysler Aspen: 2007-2009
• Engines: V6 3.0L, 3.6L, 3.7L; V8 4.7L, 5.7L, 5.9L
• Drivetrains: 4WD, RWD

DR (2002-2008) + DS (2009-2018) platform. If you have a 2019+ new-body DT Ram 1500, this is the WRONG caliper — order the DT variant instead. Full brake parts collection for DT platform, matching front calipers, and pads/rotors.

Why AutoShack Ram 1500 Rear Calipers

• Legit US aftermarket brand — not a no-name Amazon import
• Consistent clamping force — factory-spec piston seal and dust boot construction
• Direct OE replacement — no modification required, works with factory rear brake system
• Always replace rear calipers in pairs — one new + one worn = unbalanced braking; both together for even pedal feel

Install Notes

• Torque rear caliper bracket bolts per Ram 1500 service spec for your specific generation
• Silicone caliper grease on slider pins — not chassis grease
• Bench-bleed each caliper before install if pistons feel dry
• Never re-use the old brake hose if pedal feels spongy — internal rubber delaminates after 10+ years
• Replace pads and consider new rotors in the same job for best pedal feel
• Bleed rear passenger side first (farthest from master cylinder)

Warranty and Shipping

• AutoShack manufacturer warranty
• Free shipping (order over $75 threshold)
• Same-day shipping on in-stock orders placed before 2 PM Eastern
• 30-day return policy on unopened parts