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Deal.ai › Detroit Axle › Detroit Axle Brake Parts
Detroit Axle
Detroit Axle - Rear Passenger Side Disc Brake Caliper w/Bracket

Detroit Axle - Rear Passenger Side Disc Brake Caliper w/Bracket

Best price now

$62.31at WalmartChecked Nov 12

Compared across 2 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Last seen at $62.31 at Walmart on Nov 12.
  • Checked at 2 stores.

Our take on the Detroit Axle - Rear Passenger Side Disc Brake Caliper w/Bracket

This is a single rear passenger-side brake caliper with its mounting bracket, built around a 54 mm phenolic piston. It is a direct replacement for the rear right corner on a long list of Chrysler, Dodge and Ram trucks and SUVs, from the 2002 Ram 1500 through the 2018 Ram 1500. The bracket is included, so you swap the whole unit instead of rebuilding the old one. It suits owners of these aging trucks doing a rear brake job who want a loaded caliper rather than a rebuild kit.

Best forRear brake repair on 2002-2018 Ram 1500Dodge Durango and Chrysler Aspen rear brakesOwners replacing a seized or leaking rear caliperDo-it-yourselfers who want the bracket included
Pros
  • Mounting bracket included, so no separate bracket purchase
  • Phenolic piston resists heat transfer to the brake fluid
  • Fits a wide span of Ram 1500, Durango and Aspen model years
  • Single-corner unit lets you replace only the failed side
  • Direct bolt-on replacement for the rear right position
Cons
  • Sold as one caliper, not a pair
  • Phenolic piston only; some applications list other piston options
  • Does not fit Mega Cab Ram 1500 models
  • 2012 Ram 1500 fitment is limited to 5-lug models
  • No brake pads or hardware included in the kit

Detroit Axle - Rear Passenger Side Disc Brake Caliper w/Bracket prices at every store

  • WalmartNew

    In stockSold by Detroit AxleReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $62.31Free shippingChecked Nov 12
    Visit Walmart
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $62.31Free shippingChecked Nov 12
    Visit Amazon

Store links may earn us a commission.

Detroit Axle - Rear Passenger Side Disc Brake Caliper w/Bracket price history

Lowest price we've seen: $62.31 on Nov 13 at Amazon. Tracked across 1 store since Nov 13.

What reviewers say

Owners of older Ram 1500 and Durango trucks commonly fit these as a budget rear caliper replacement and report they bolt up and work. Feedback is mixed on long-term durability, with some reporting leaks or seized pistons after a few years.

What people mention
  • FitmentMixedFits many listed Ram, Durango and Aspen applications, but Mega Cab and some 2012 trucks are excluded.
  • DurabilityCriticisedSome owners report leaks or a seized piston after a few years of use.
  • BracketPraisedThe included mounting bracket is seen as a convenience over buying it separately.
  • ValuePraisedOwners treat it as an affordable way to replace a failed rear caliper.
  • PistonMixedThe phenolic piston is questioned by some for heat and wear behavior.

About the Detroit Axle - Rear Passenger Side Disc Brake Caliper w/Bracket

This is a rear passenger side (right) disc brake caliper with bracket from Detroit Axle. It is a replacement part. The kit includes one caliper with its bracket, part number 18-B4836.

The caliper has a single phenolic piston with a size of 2.13 inches (54 mm). Some model years have fitment limits, listed below.

Position
Rear right (passenger side)
Part number
18-B4836
Piston size
2.13 inch / 54 mm
Piston material
Phenolic
Piston quantity
1
Bracket
Included
In the box
1 x rear brake caliper with bracket, passenger side
Fits Chrysler
2007-2009 Aspen
Fits Dodge Durango
2004-2009
Fits Dodge Ram 1500
2002-2003; 2004-2005 (Laramie, SLT, ST); 2006 (3.7L, 4.7L; does not fit Mega Cab); 2007-2010 (does not fit Mega Cab)
Fits Ram 1500
2011; 2012 (5 lug models); 2013-2018
Fitment note
Phenolic piston is the only option available for these vehicles

Questions and answers

Does this fit my Ram 1500?
It fits many 2002-2018 Ram 1500 models, but not Mega Cab trucks, and 2012 fitment is limited to 5-lug models. Check your model year and cab style against the fitment list before ordering.
Is this for the left or right side?
It is the rear passenger-side (right) caliper, part number 18-B4836. The driver side is a separate part.
Does it come with the bracket?
Yes. The kit includes one rear caliper with its mounting bracket.
Are brake pads included?
No. The kit is the caliper and bracket only, so you need pads and any hardware separately.
What size is the piston?
It uses a single 54 mm (2.13 inch) phenolic piston.
Can I replace just one side?
Yes, it is sold as a single corner. Many owners replace only the failed side, though some mechanics recommend doing both rears together.
Where is the Detroit Axle - Rear Passenger Side Disc Brake Caliper w/Bracket cheapest?
At Walmart, for $62.31, as of our latest check.
Where can I buy the Detroit Axle - Rear Passenger Side Disc Brake Caliper w/Bracket?
2 stores we checked sell it, including Walmart, Amazon.

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