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Lippert 116551 Bronze Bushing -- 0.75 in. O.D. x 0.63 in. I.D. Slide-Out Component

Lippert 116551 bronze bushing with 0.75 inch outer diameter and 0.63 inch inner diameter for RV slide-out and chassis applications
Lippert 116551 Bushing O.D. .75 I.D. .63 Bronze
 
: $2.89
Part Number: 116551
Manufacturer: Lippert
NOTE: Ships in 5 to 7 days

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LippertPart 116551BronzeLippert 116551 Bronze Bushing -- 0.75 in. O.D. x 0.63 in. I.D.

A direct OEM-spec replacement bushing from Lippert Components, engineered for pivot points, slide-out mechanisms, and chassis linkage applications where precise bore tolerance and wear resistance matter. Bronze construction provides self-lubricating properties and long service life even under repetitive load cycling.

The Right Bushing for Lippert Systems

Bushings are small parts that take on serious work. In Lippert slide-out systems, they sit at pivot and guide points where metal-on-metal contact would quickly cause wear, slop, and eventual failure. This 116551 bronze bushing maintains tight clearances between a 0.63 in. shaft and a 0.75 in. bore, keeping motion smooth and predictable over thousands of cycles.

Bronze is the preferred material for this class of RV bushing -- it is harder than nylon, handles moderate side loads, and has inherent lubricity that reduces maintenance requirements. When your slide-out starts to feel sloppy, bind at certain points, or shows visible wear at a pivot, replacing the bushing is often the correct first step before more expensive component replacement.

Bronze Construction

Self-lubricating bronze alloy resists wear under repetitive cycling and handles the lateral loads common in slide-out pivot applications.

Precise Dimensions

0.75 in. O.D. and 0.63 in. I.D. are held to close tolerances, ensuring proper shaft-to-housing fit without slop or binding.

Direct OEM Replacement

Lippert part number 116551 ensures you are ordering the correct factory-spec component, not an approximate aftermarket substitute.

Broad Application

Used across multiple Lippert slide-out room systems and chassis linkage assemblies found on a wide range of RV brands and floor plans.

When to Replace This Bushing

Slide-out bushings wear gradually. Watch for these signs that the bushing at a pivot point needs replacement:

  • Slide-out room has noticeable side-to-side play or feels loose at full extension
  • Grinding, clicking, or squealing at a specific point during travel
  • Visible scoring or oval wear on the old bushing bore
  • Slide-out room no longer seals flush when retracted
  • Increased current draw on the slide-out motor (binding from worn bushing)
Bronze Advantage: Unlike nylon or plastic bushings, bronze tolerates occasional dry operation without immediate damage and can be lightly greased to extend service intervals further. A small amount of white lithium or NLGI 2 grease at installation is recommended.

Installation Notes

Bushing replacement is a straightforward job for anyone comfortable with basic mechanical work on their RV. The bushing is pressed or tapped into its housing bore. Key points:

  • Clean the housing bore thoroughly before installation -- debris will prevent full seating
  • Use a proper bushing driver or a flat-faced punch that matches the O.D. to avoid cocking the bushing during installation
  • Apply a light film of grease to the O.D. before pressing in and to the I.D. before installing the shaft
  • Verify the shaft diameter is 0.625 in. (5/8 in.) before ordering -- measure with calipers, not a ruler
Fitment Tip: This bushing fits the 0.625 in. (5/8 in.) shaft diameter commonly used in Lippert cable-driven and hydraulic slide-out room pivot assemblies. If your shaft is a different diameter, cross-reference your slide-out model number with Lippert's parts diagram before ordering.
Maintenance Tip: During routine RV service, inspect accessible slide-out bushings for wear. A bushing replaced at the first sign of wear prevents downstream damage to shafts, brackets, and room seals -- all of which are more costly to repair.

Specifications

ManufacturerLippert Components
Part Number116551
MaterialBronze
Outer Diameter (O.D.)0.75 in. (3/4 in.)
Inner Diameter (I.D.)0.63 in. (approx. 5/8 in.)

Compatibility

Primary ApplicationLippert slide-out room pivot and guide assemblies
Secondary ApplicationLippert chassis linkage and suspension pivot points using matching bore/shaft dimensions
Shaft Diameter Fit0.625 in. (5/8 in.) nominal shaft
Housing Bore Fit0.750 in. (3/4 in.) nominal bore

Material Properties

Alloy TypeBronze (copper-tin alloy, typical of SAE 841 or equivalent)
LubricationSelf-lubricating; grease-compatible
Corrosion ResistanceGood -- suitable for outdoor and undercarriage exposure
Load TypeRadial/pivot loads; moderate side load capacity

What Is Included

In the Box1 x Lippert 116551 bronze bushing
Grease IncludedNo -- apply grease at installation separately
Important Information
  • Verify shaft and housing bore dimensions with calipers before ordering -- nominal sizing can vary slightly between Lippert slide-out generations.
  • Do not install a worn or undersized shaft into a new bushing -- a damaged shaft will destroy the replacement bushing quickly.
  • This listing is for one (1) bushing. Most slide-out pivot assemblies use multiple bushings; inspect all pivot points and order accordingly.
  • Bronze bushings must be fully seated flush with or slightly below the housing face -- a proud bushing will cause binding and premature wear.
  • If the old bushing spun freely in the housing (bore is enlarged), the housing itself may need replacement or repair before a new bushing will hold correctly.


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