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
  • Wireless Light Switch Bluetooth Receiver
    Vendor:
    RV Parts Giant
    Regular price
    $22.99
    Sale price
    $22.99
    Regular price
  • Amber LED Side Marker / Clearance Light
    Vendor:
    RV Parts Giant
    Regular price
    $22.99 - $79.99
    Sale price
    $22.99 - $79.99
    Regular price
  • 12V LED Touch Ceiling Light Ø70mm | RV Puck Light 3000K Warm White | IDL60S-T-12V
    Vendor:
    RV Parts Giant
    Regular price
    $11.99
    Sale price
    $11.99
    Regular price
  • Victron GX Touch Display | For Cerbo GX
    Vendor:
    Victron Energy
    Regular price
    $208.14 - $342.19
    Sale price
    $208.14 - $342.19
    Regular price
    $259.00 - $425.00

    Save up to $82.81 vs Victron list

    or pay in 4 interest-free payments with Shop Pay

  • Cruisemaster DO45 Tow Pin Kit (Boxed)
    Vendor:
    Cruisemaster
    Regular price
    $129.99
    Sale price
    $129.99
    Regular price
    $195.00

    or 4 interest-free payments of $32.50 with Shop Pay

  • Victron Orion DC-DC Converter | Non-Isolated
    Vendor:
    Victron Energy
    Regular price
    $50.87 - $125.16
    Sale price
    $50.87 - $125.16
    Regular price
    $63.00 - $155.00

    Save up to $29.84 vs Victron list

    or pay in 4 interest-free payments with Shop Pay

  • Schneider Switches
    Vendor:
    Schneider
    Regular price
    $50.00
    Sale price
    $50.00
    Regular price

    or 4 interest-free payments of $12.50 with Shop Pay

  • 12V LED Swivel Reading Light for RV Bed, Brushed Aluminum | S006-TL01
    Vendor:
    RV Parts Giant
    Regular price
    $37.99
    Sale price
    $37.99
    Regular price
  • Brass Gas Quick-Connect Fitting | 11mm Hose Barb Propane Coupler
    Vendor:
    RV Parts Giant
    Regular price
    $19.99
    Sale price
    $19.99
    Regular price
  • Victron Battery Switch On/Off 275A | VBS127010010
    Vendor:
    Victron Energy
    Regular price
    $33.00
    Sale price
    $33.00
    Regular price
    $45.00

    Victron list $45.00 · you save $12.00

  • Victron BMV Smart Battery Monitor | Standard & Black
    Vendor:
    Victron Energy
    Regular price
    $104.97 - $151.00
    Sale price
    $104.97 - $151.00
    Regular price
    $130.00 - $187.00

    Save up to $56.49 vs Victron list

    or pay in 4 interest-free payments with Shop Pay

  • Outdoor Kitchen Faucet
    Vendor:
    Universal
    Regular price
    $65.00
    Sale price
    $65.00
    Regular price

    or 4 interest-free payments of $16.25 with Shop Pay