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R & P Carriages

7/8" Wet Equalizer Bolt with Castle Nut for Equalizers (GEB-78-KIT)

$8.21
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At a Glance

  • SKU: GEB-78-KIT
PRODUCT INFORMATION

Product Details

Trailer Suspension Hardware / Slipper Equalizer Bolt Kit

GEB-78-KIT 7/8" Wet Equalizer Bolt with Castle Nut for Slipper Equalizers

Replacement 7/8" wet equalizer bolt kit with castle nut for compatible trailer slipper suspension equalizer applications. Built for larger 11", 12", and 13" equalizers where the 7/8" diameter and 4-11/16" bolt length match the original hardware.

Part Number: GEB-78-KIT 7/8" Diameter Bolt 4-11/16" Long

Overview

This R&P Carriages GEB-78-KIT is a replacement wet equalizer bolt and castle nut kit for compatible trailer slipper suspension equalizers. It includes one GEB-78 wet bolt and one CN-78 castle nut, making it a useful service part when replacing worn, damaged, or seized equalizer pivot hardware.

R&P Service Insight

Equalizer pivot bolts carry heavy suspension movement and load transfer between the spring and equalizer assembly. When the bolt, nut, or pivot bore is worn, the suspension can become noisy, loose, or uneven under load.

  • Pivot Wear: Inspect the bolt surface and equalizer bore for elongation, grooves, or heavy wear before reuse.
  • Correct Sizing: Confirm the 7/8" diameter and 4-11/16" length match the existing equalizer hardware.
  • Slipper Suspension Fit: Intended for many larger 11", 12", and 13" equalizers found on slipper suspension setups.

R&P Knowledge Hub

Compatibility: Designed for compatible larger 11", 12", and 13" trailer equalizers where a 7/8" diameter, 4-11/16" long wet equalizer bolt is required.

Vehicle / System Fit: Trailer slipper spring suspension equalizer pivot hardware.

Installation Notes: Verify bolt diameter, overall length, equalizer size, hanger/equalizer fit, and nut style before installation.

Performance Insight: Wet equalizer bolts are used in suspension pivot points where serviceable lubrication is desired to help reduce friction and wear in moving suspension components.

Brand & Fitment Note

Selling Brand: R&P Carriages

Application Reference: Equalizer and suspension references in this listing describe compatibility, fitment target, or application style only where measurements and configuration match.

What This Means: This listing is for an R&P Carriages trailer suspension hardware kit, not a guaranteed OEM-branded item unless specifically stated and verified.

Before Ordering: Verify measurements, equalizer size, suspension type, mounting points, nut style, grease fitting clearance, and included components before installation.

R&P Repair Insight

When replacing equalizer bolts, inspect the surrounding suspension parts at the same time. A new bolt will not correct a worn equalizer bore, damaged hanger, loose bushing area, or incorrect suspension alignment.

  • Equalizer Check: Confirm your equalizer uses a 7/8" pivot bolt and is compatible with this 4-11/16" length.
  • Nut Check: This kit includes a castle nut; additional locking hardware such as a cotter pin is not listed as included.
  • Service Check: After installation, confirm the suspension pivots correctly and that the equalizer hardware is secured according to the trailer manufacturer’s service procedure.

Features

7/8" Diameter Wet Bolt

Replacement GEB-78 wet equalizer bolt for compatible slipper suspension equalizer pivot applications.

4-11/16" Bolt Length

Matches applications requiring a 4-11/16" long equalizer bolt in the correct suspension configuration.

Castle Nut Included

Kit includes one CN-78 castle nut for use with the included wet equalizer bolt.

Large Equalizer Applications

Works with many larger 11", 12", and 13" equalizers found on slipper suspension systems.

Specifications

Specification Detail
Part Number GEB-78-KIT
Brand R&P Carriages
Product Type Wet equalizer bolt with castle nut kit
Application Trailer slipper suspension equalizer hardware
Material / Finish Not specified
Bolt Diameter 7/8"
Bolt Length 4-11/16"
Fitment Many larger 11", 12", and 13" equalizers on slipper suspensions
Kit Components GEB-78 wet bolt and CN-78 castle nut
Included Quantity 1 bolt and 1 castle nut

Fitment / Application

Category Details
Vehicle / System Trailer slipper spring suspension
Primary Fit Larger trailer equalizer assemblies requiring a 7/8" wet equalizer bolt
Secondary Fit Many 11", 12", and 13" equalizer applications where dimensions match
Related Application GEB-78 wet bolt for EQ-12 applications where confirmed by measurement
Notes Verify bolt diameter, length, equalizer size, hanger fit, nut compatibility, and required locking hardware before ordering.

Included Components

Quantity Item
1 GEB-78 wet equalizer bolt for EQ-12 applications where measurements match
1 CN-78 castle nut
Not specified Cotter pin or additional hardware is not listed as included
Verify all measurements, equalizer size, suspension style, mounting points, nut compatibility, grease fitting clearance, and required locking hardware before installation. This kit includes one GEB-78 wet bolt and one CN-78 castle nut only; additional hardware is not listed as included.
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Related Parts & Kits

Check fitment, measurements, and kit contents before ordering. Related parts may not be required for your repair.
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BEHIND THIS LISTING
PHOTOGRAPHY & RESEARCH Ariah Granados Ariah’s handwritten signature
DIGITAL PRESENTATION & DEVELOPMENT Ken Martin Ken’s handwritten signature
ONLINE SALES & QUALITY ASSURANCE Rayn Fisher
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