OPUS Camper Parts & Accessories (US)

OPUS campers are a common sight on US trails, but tracking down parts and accessories often means a dealer form or a wait. RV Parts Giant stocks compatible components for OPUS owners and ships them from the US — so consumables, upgrades and replacements are a click away.

Built for the OPUS range

From the air-inflated OP15 and OP Lite to the OP4 and OP2, OPUS campers share many universal systems — 12V power, water plumbing, solar and awnings. We carry compatible parts across all of these, plus the everyday consumables that wear out first.

What you'll find here

  • Solar charge controllers, batteries and 12V power components
  • Water pumps, tanks, faucets and city-water inlets
  • Awning hardware, stabilizer legs and jacks
  • Suspension, bearings and recovery gear
  • Outdoor kitchen, sanitation and interior fittings

Honest fitment, every time

Each product is labeled genuine OEM or universal/compatible, with a plain-English fitment note. If you'd rather check first, send your OPUS model and we'll confirm the right part before you order.

Shop related: Electrical & solar · Water system parts · Awnings & door steps · All off-road camper parts

364 products
Filter and sort

Filter and sort

364 products

364 products
  • AM/FM Roof Antenna for RVs & Campers | Universal Mast with Coax Lead | FM-02
    Vendor:
    RV Parts Giant
    Regular price
    $2.99
    Sale price
    $2.99
    Regular price
    $9.90
  • Victron Orion-Tr Smart DC-DC Charger | Non-Isolated
    Vendor:
    Victron Energy
    Regular price
    $148.49 - $184.11
    Sale price
    $148.49 - $184.11
    Regular price
    $228.00

    Save up to $79.51 vs Victron list

    or pay in 4 interest-free payments with Shop Pay

  • Victron Orion-Tr Isolated DC-DC Converter
    Vendor:
    Victron Energy
    Regular price
    $60.56 - $171.99
    Sale price
    $60.56 - $171.99
    Regular price
    $75.00 - $213.00

    Save up to $79.10 vs Victron list

    or pay in 4 interest-free payments with Shop Pay

  • Dometic Fridge Handle(pair)
    Vendor:
    Dometic
    Regular price
    $45.00
    Sale price
    $45.00
    Regular price
  • Water Pump 12V | SFDPI-030-055-42
    Vendor:
    SEAFLO
    Regular price
    $99.00
    Sale price
    $99.00
    Regular price

    or 4 interest-free payments of $24.75 with Shop Pay

  • Victron Energy Meter VM-3P5A
    Vendor:
    Victron Energy
    Regular price
    $143.73
    Sale price
    $143.73
    Regular price
    $178.00

    Victron list $178.00 · you save $34.27

    or 4 interest-free payments of $35.94 with Shop Pay

  • Wavian 10L NATO Steel Jerry Can, OD Green (2.6 Gal) | WAV-10L-ODGREEN
    Vendor:
    Wavian
    Regular price
    $109.99
    Sale price
    $109.99
    Regular price

    or 4 interest-free payments of $27.50 with Shop Pay

  • Suspension Spring Bump Stop
    Vendor:
    RV Parts Giant
    Regular price
    $17.99
    Sale price
    $17.99
    Regular price
  • Black Series LED Exterior Awning & Utility Light, 12V – 6 or 12 LED
    Vendor:
    Black Series
    Regular price
    $34.99 - $44.99
    Sale price
    $34.99 - $44.99
    Regular price
  • Internal LED Strip
    Vendor:
    RV Parts Giant
    Regular price
    $22.99
    Sale price
    $22.99
    Regular price
  • Flame King KT12ACR6 2-Stage Auto Changeover Propane Regulator
    Vendor:
    Flame King
    Regular price
    $34.99
    Sale price
    $34.99
    Regular price
    $44.99
  • Water Tank Level Sensor, SAE 5-Bolt Flange Sender for RV Tanks
    Vendor:
    RV Parts Giant
    Regular price
    $22.99
    Sale price
    $22.99
    Regular price
    $29.99