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B-4720-23K GBK Brake Shoe Kit, 16.5″ x 5″, 23K, Meritor Q Plus

SKU B-4720-23K
Cross Ref 4720, R700025
$85.00

Heavy-duty 23K GAWR brake shoe kit, 16.5″ x 5″ Meritor Q Plus. Direct replacement for FMSI 4720 / 4720Q / 4720QP. Cross-references Meritor A3222Z2288 / KSMA12014720QP, Haldex GR4720QPN, Fortpro F224835. Hardware Kit KIT 8081 (16 rivets). Complete hardware kit included.

In Stock: 8

SKU: B-4720-23K Category: Tags: , , , , , , ,
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Cross-Reference — This Part Replaces

GBK B-4720-23K is a direct replacement for the following OEM and aftermarket part numbers:

BrandPart Number
Aftermarket Ref. 4720
Aftermarket Ref. R700025
Aftermarket Ref. 4720Q
Aftermarket Ref. 4720QP
Aftermarket Ref. A3222Z2288
Aftermarket Ref. F224835
Aftermarket Ref. GR4720QPN
Aftermarket Ref. KIT8081
Aftermarket Ref. KSMA12014720QP

Product Specifications

Brake Size 16.5" x 5"
GAWR Rating 23,000 lbs
Rivets 16
Net Weight 32.41 lbs
  • Heavy-Duty Performance: Premium new (not remanufactured) brake shoe kit rated for 23,000 lbs GAWR axles. Provides reliable, fade-resistant stopping power for heavy-haul semi-trucks and trailers.
  • Direct OEM Replacement: Cross-references major OEM part numbers including 4720, R700025. Guaranteed fit and drop-in installation with no modifications required.
  • Complete Hardware Kit: Includes all necessary springs, rollers, and retaining pins for a full installation. Everything you need is in the box.
  • Engineered for Durability: Manufactured to meet or exceed FMVSS-121 testing standards. High-friction lining material delivers consistent performance and extended service life.
  • Professional Grade: Trusted by fleet operators and owner-operators for quiet, consistent braking. Reduces brake drum wear and minimizes maintenance intervals.