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Meritor KIT11300 Genuine Control Arm Bushing & Bolt Kit for Meritor RHP11 & RPH55 Trailer Suspensions MISSING ONE BUSHING (Services 1 Torque Tube / Control Arm)


Sale price $99.99 Regular price $224.99
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Description

MISSING ONE BUSHING
The Meritor KIT11300 Genuine Control Arm Bushing & Bolt Kit is an OEM-engineered suspension rebuild kit built to restore tight axle alignment and eliminate suspension play on heavy-duty commercial trailers. Designed specifically for Meritor RHP11, RPH55, and MPS suspension torque tubes, one complete kit services all four ends of a single control arm. By replacing worn rubber bushings and fatigued pivot bolts, this kit absorbs harsh road vibrations, prevents uneven tire wear, and stabilizes trailer tracking under heavy loads. Every kit comes complete with genuine Meritor rubber bushings, Grade-8 7/8"-9 bolts, lock nuts, thrust washers, flat washers, and suspension grease for a direct-fit shop installation. [1, 2, 3]

⭐ Key Features & Benefits
  • Complete Control Arm Rebuild Kit — Services one entire control arm / torque tube (all four ends) in a single box with no extra hardware runs required. [1, 2]
  • Genuine Meritor OEM Quality — Includes four factory A-1225B1692 rubber control arm bushings engineered to resist high heat, road salts, and heavy articulation stress. [1, 2]
  • Full Heavy-Duty Fastener Pack — Comes with 7/8"-9 x 6" Grade-8 bolts (21448M), lock nuts (1227X1766), thrust washers (1229N5006), flat washers, and suspension grease (2297S8547). [1]
  • Eliminates Axle Wander & Tire Scrub — Restores factory pivot rigidity to reduce metal-on-metal friction, dampen road jolts, and prevent premature tire cupping. [1]
  • Direct-Fit OE Replacement — Engineered to exact Meritor RHP/MPA suspension specifications (Instruction Sheet TP0482) for fast, hassle-free press-in installation. [1]
🔧 Uses / Applications
  • Commercial Trailer Suspension Overhauls — Rebuilds worn control arm and torque tube pivot points on dry vans, reefers, flatbeds, and heavy-haul trailers.
  • Meritor RHP11 & RPH55 Fleet Maintenance — Restores OEM ride height geometry and alignment tolerances during scheduled fleet PM intervals.
  • DOT Inspection & Alignment Correction — Replaces cracked, dry-rotted, or elongated rubber bushings flagged during commercial trailer safety inspections.
  • Heavy-Duty Repair Shops & Owner-Operators — Provides an all-in-one OEM hardware and bushing solution for rapid bay turnaround. [1, 2, 3, 4]
📊 Technical Specifications
Specification Detail
Part Type Suspension Control Arm / Torque Tube Bushing & Bolt Kit (1 Control Arm / 4 Ends)
Position Trailer Suspension Control Arm / Torque Tube Pivot Ends
Part Number KIT11300 (UPC: 680502318362 / VMRS: 016-001-009)
Material High-Durability Molded Elastomer Rubber Bushings & Grade-8 Alloy Steel Fasteners
Fitment Meritor RHP11, RPH55, and MPS Trailer Air Ride Suspensions
Condition Brand New
Installation Direct-Fit Replacement (Meritor Technical Bulletin TP0482; Shipping Weight ~15.4–16.1 lbs)
🔄 Cross‑Reference / Interchange Table
Manufacturer Equivalent Part Number
OEM (Meritor / Euclid) KIT11300, MER KIT11300, ROKIT11300, FRK0510030
Aftermarket A (Automann / Dayton) Automann TRK11300, Dayton Parts 334-1680
Aftermarket B (ATRO Polyurethane) ATRO SU9939114
Additional Notes Kit includes (4) A-1225B1692 bushings, (2) 7/8"-9 x 6" bolts, lock nuts, thrust/flat washers, and grease. One kit repairs 1 torque tube (4 ends).

 

Disclosure Policy

This product was acquired by Freeman Liquidators from a sale of merchandise subject to a commercial insurance loss. Freeman Liquidators is a secondary seller of products, is not affiliated with or sponsored by the manufacturer of the products and is not a manufacturer authorized seller of the products. Sale of this product by Freeman Liquidators is not subject to the policies of the manufacturer. Any warranty offered by the manufacturer is not available to you as the purchaser.

All products are NEVER USED but external packaging will have damage. Some items may be placed into other packaging to ensure safe shipping. All items are opened for inspection prior to shipment to ensure the best quality of products. Freeman Liquidators guarantees your satisfaction. If you are not completely satisfied with a purchased product, within 30 days from the date of purchase, return the product in its packaging and Freeman Liquidators will fully refund your money.

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Meritor KIT11300 Genuine Control Arm Bushing & Bolt Kit for Meritor RHP11 & RPH55 Trailer Suspensions MISSING ONE BUSHING (Services 1 Torque Tube / Control Arm)

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