CASE CONSTRUCTION OEM Part No. 87728740

3.5l Brake Accumulator

Braking System ·33 Fitments

$985.62 USD · per unit In stock · 7 on hand
Ships fastFrom our warehouse
30-day returnsNo restocking fees
OEM guaranteedDirect from manufacturer
Machine Model Years
WHEEL LOADER - TIER 4 (NA) 1021F 2011 – 2016
WHEEL LOADER - TIER 4B (NA) 1021G 2016 – 2022
WHEEL LOADER - TIER 4B (NA) 1121G 2016 – 2022
WHEEL LOADER - TIER 4 (NA) 521F 2012 – 2015
WHEEL LOADER - TIER 4B (NA) 521F 2016
WHEEL LOADER - TIER 4B (NA) 521G 2016 – 2022
WHEEL LOADER TIER 3 (NA) 621E 2007 – 2012
WHEEL LOADER - TIER 4 (NA) 621F 2012 – 2014
WHEEL LOADER - TIER 4B (NA) 621F 2014 – 2016
WHEEL LOADER WASTE HANDLING - TIER 4A (NA) 621F 2013 – 2014

The Case Construction 3.5L Brake Accumulator #87728740 provides reliable hydraulic pressure storage for braking systems, ensuring consistent performance and safety. Designed for long service life, this accumulator supports smooth brake function under high-demand conditions.

Key Features:

  • Brand: Case Construction
  • Part Name: 3.5L Brake Accumulator
  • Part Number: #87728740
  • Weight: 26.903lbs
  • Dimensions: 15.787in x 8.11in x 7.795in

Compatible equipment

This part fits WHEEL LOADER - TIER 4 (NA), WHEEL LOADER - TIER 4B (NA), WHEEL LOADER TIER 3 (NA), WHEEL LOADER WASTE HANDLING - TIER 4A (NA), WHEEL LOADER - TIER 4 / TIER 2 (NA), WHEEL LOADER TIER 3 NA/EU, WHEEL LOADER TIER 3 (NA/EU), WHEEL LOADER (REV 05/2005), WHEEL LOADER - TIER 2 (INT), WHEEL LOADER TIER 2 (INT) including models 1021F, 1021G, 1121G, 521F, 521G, 621E, 621F, 621G, 721E, 721F, 721G, 821E, 821F, 821G, 921E, 921F, 921G, LW170.B, W130B, W130C, W170B, W170C, W190B, W190C, W230C.

Frequently asked questions

What is the part number?

The manufacturer part number is 87728740.

Is this a genuine OEM part?

Yes. Southeastern Equipment stocks OEM and quality aftermarket parts for heavy equipment. Contact us if you need a specific OEM source or aftermarket option.

Will this fit my machine?

See the compatible equipment list above. If your model is not listed, call us with your machine's serial number and we can confirm.

Where does this ship from?

Southeastern Equipment Company ships parts nationwide from our US warehouse. Orders placed before 2 PM ET typically ship same day.

Manufacturer part number
87728740
Internal SKU
IC:87728740
Brand
CASE CONSTRUCTION
Condition
OEM, new
Category
Braking System
Weight
26.9 lb

Free pickup at any of our 17 branches across Ohio, Indiana, Michigan, and Kentucky. Select your preferred branch at checkout.

30-day no-fault returns. Bought the wrong part? Send it back for a full refund — no restocking fees, no minimums.

This part appears in these diagrams

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