Free US shipping on every order · Order by 3:00 PM ET Mon–Fri, ships same day

Inventory updated a few minutes ago

Salem Hobbies
Track Order

Home / Redcat / Drive-train: shafts and axles / RER42155

Redcat Inner Portal Box, HS, Brass, 1 Pair
RER42155

Redcat Inner Portal Box, HS, Brass, 1 Pair

Redcat Drive-train: shafts and axles
$42.49
Out of stock
Added ✓

30-day returns · Secure checkout by Stripe · We accept Visa, Mastercard, American Express, Discover, Apple Pay, Google Pay and Link

Whippy
Whippy checked: this one just sold out — check back soon.

About this part

Brass inner portal boxes from Redcat for the 1:18 Ascent Rock Crawler, sold as a pair. The brass adds weight low in the drivetrain, which can improve stability and traction on technical terrain. These are designated for the high-speed (HS) portal configuration, so confirm your Ascent's portal setup before ordering.

Features

  • Brass construction for low-mounted weight
  • High-speed (HS) portal configuration
  • Sold as a pair
  • Direct Redcat replacement part

Fits

Redcat 1:18 Ascent Rock Crawler
⚠ WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov

More parts for the Redcat 1:18 Ascent Rock Crawler

RER42141

Redcat 3S LiPo Battery, 11.1V, 200mAh

$29.99In stock
RER42222

Redcat Ascent-18 Apex 1/18 4WD RTR Brushless Crawler, Black

$291.99Only 1 left
RER42219

Redcat Ascent-18 Apex 1/18 4WD RTR Brushless Crawler, Red

$285.99In stock
RER42119

Redcat Ascent-18 Apex Body Post Mount Set

$16.75Only 1 left
RER42136

Redcat Ascent-18 Apex Wide High Steer Universal Front Axles Set

$29.99Only 2 left
TRXM1012

Hot Racing Brass Pinion Gear, 1.98 Bore, 10, 11, 12 T

$15.52Only 3 left
RER30384

Redcat Center Skid Plate, Aluminum, Red, 1pc

$25.99Only 3 left
RACM39W10

Hot Racing Ascent 18 Steel Portal Drive Stub Axles, +10mm

$18.53In stock
RACM39W05

Hot Racing Ascent 18 Steel Portal Drive Stub Axles, +5mm

$16.99In stock
RER39153

Redcat 1/18 Ascent-18 Brushless Electric Rock Crawler, International Scout II

$206.99Only 1 left
SDR1380

Hot Racing TRX4-M Motor Gear Remover and Install Tool, 180

$20.99In stock
RER29567

Redcat Ball Bearings, 3.5x7x2.5mm, 6 pieces

$16.00Only 1 left

All 102 parts for the Redcat 1:18 Ascent Rock Crawler →

More Redcat Drive-train: shafts and axles

RER11939

Redcat Gen8 Heavy Duty Plastic Axle Housing Kit

$36.99Only 1 left
RER11407

Redcat Rear Outer Portal Housing Set, Aluminum

$48.99In stock
RER42122

Redcat Ascent-18 Apex Center Drive Shafts, Composite, Set

$18.63Only 1 left
RER42159

Redcat Ascent-18 Apex Steel Center Universal Driveshafts Set, Front/Rear

$27.99Only 3 left
RER42128

Redcat Ascent-18 Apex Wide Rear High Steer Axle Housing

$16.00Only 3 left
RER41716

Redcat Ascent-32 Center Driveshaft Set, Front and Rear

$16.99Only 2 left
RER41720

Redcat Ascent-32 Front Axle Housing

$24.99Only 2 left
RER41717

Redcat Ascent-32 Rear Axle Housing with Gears

$25.99Only 1 left
RER15440

Redcat Center Drive Shaft Set, 1 Set

$23.99In stock
RER13638

Redcat Centre Drive Shaft

$11.47Only 1 left
RER29269

Redcat Cva Axle, 2 pieces

$15.61Only 3 left
RER26509

Redcat Cva Driveshafts, 2 pieces

$42.99Only 2 left

All 38 Redcat Drive-train: shafts and axles →