New Customers! Enjoy 10% off parts for your first order. Use code 10MIDWEST at checkout!

The Midwest’s Best in Heavy-Duty Truck Parts

30-Day Hassle-Free Returns

Order Before 2PM (CST) Same Weekday Dispatch

Your Shopping Cart
Loading...
  • Available for delivery or free collection.
  • Item Subtotal
    $0.00
  • Total
    $0.00
Image of TRAILER WIRING, ULTRA-PIN RECEPTACLE, NYLON, SPLIT PIN from Grote. Part number: 87151
  • MHD Part #: 87151
  • |
  • Brand: Grote

Grote 87151 Ultra Nose Box, 7-Way Split-Pin Receptacle, Nylon (Gray)

Grote Logo

Heavy-duty 7-way trailer nose box with split-pin receptacle and durable nylon housing for reliable power delivery.

$141.00 (USD)

Product added to cart


Secure checkout process with

Heartland Global Secure Payments logo
PayPal Acceptance Mark

The Grote 87151 Ultra Nose Box combines a heavy-duty 7-way split-pin receptacle with a rugged nylon housing to deliver dependable trailer power at the nose of the trailer. Engineered for fleet uptime, its spring-hinged door and reinforced cover help shield the connection from moisture and road debris to keep circuits online.

Key applications

  • Heavy-duty trailers using a standard 7-way connection for lighting and auxiliary power
  • Linehaul, vocational, tanker, flatbed, and refrigerated fleets
  • New builds or replacement installs on trailer nose plates

Technical highlights

  • 7-way, split-pin receptacle in a nose box configuration
  • Nylon (poly) housing; gray
  • Spring-hinged door and reinforced cover with support ribs

Installation and maintenance

  • Mount to trailer nose plate; route and terminate 7-way circuits per fleet wiring practices
  • Keep contacts clean and use dielectric compound as required
  • Inspect door spring and cover condition during PM intervals

Notes

No manufacturer voltage/current rating is specified in available literature; intended for common 7-way trailer electrical systems.

Product Features

  • Spring-hinged door helps keep out elements, reducing corrosion and electrical faults.
  • Insert-molded pins prevent accidental disconnects and enhance reliability.
  • Reinforced cover design with support ribs increases durability for long service life.
  • Nylon housing resists impact and corrosion, extending uptime in harsh environments.
  • 7-way configuration supports common tractor–trailer circuits, simplifying hookup and service.

Product Specifications
Brand: Grote
Part Number: 87151
SPN: 87151
Product Type: Ultra Nose Box with 7-way receptacle
Connector Terminal Pole Count: 7 way
Pin Type: Split Pin
Housing Material: Nylon (Poly)
Color: Gray
Door Type: Spring-hinged
Cover Design: Reinforced with support ribs
Shipping Weight: 3.25 (lbs)
Shipping Height: 7.75 (in)
Shipping Width: 8.00 (in)
Shipping Length: 8.00 (in)
Name Interchange

Files and Downloads

Similar products in this category...

SImilar products that you may find useful!

In stock
Image of PIGTAIL - RNG TM GRD,BNT CUT WIRE,SLD MKR,SNGLSEAL from Grote. Part number: 67050

PIGTAIL - RNG TM GRD,BNT CUT WIRE,SLD MKR,SNGLSEAL

Power Delivery

$2.00
67050
In stock
Image of Two Slim-Line Male To Two Double Females, 7' Long from Grote. Part number: 66153

Two Slim-Line Male To Two Double Females, 7' Long

Power Delivery

$18.00
66153
In stock
Image of Two Slim-Line Male To Two Double Females, 4' 7" Long from Grote. Part number: 66154

Two Slim-Line Male To Two Double Females, 4' 7" Long

Power Delivery

$16.00
66154
In stock
Image of PIGTAIL - PIGTAIL, ECONOMY, 3 WIRE, 90 DEGREE, STT from Grote. Part number: 67090

PIGTAIL - PIGTAIL, ECONOMY, 3 WIRE, 90 DEGREE, STT

Power Delivery

$2.00
67090
In stock
Image of Two Slim-Line Male To Two Double Females, 12" Long from Grote. Part number: 66165

Two Slim-Line Male To Two Double Females, 12" Long

Power Delivery

$12.00
66165
In stock
Image of PIGTAIL - 3-WIRE, 90 DEG PLUG-IN PIGTAIL,RING TRML from Grote. Part number: 66843

PIGTAIL - 3-WIRE, 90 DEG PLUG-IN PIGTAIL,RING TRML

Power Delivery

$2.00
66843