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
  • Victron MagCode Power Clip 12V 15A for Blue Smart IP65 Chargers | BPC900500014
    Vendor:
    Victron Energy
    Regular price
    $56.52
    Sale price
    $56.52
    Regular price
    $70.00

    Victron list $70.00 · you save $13.48

    or 4 interest-free payments of $14.13 with Shop Pay

  • Radflo Shock with Remote Reservoir for Black Series HQ
    Vendor:
    Radflo
    Regular price
    $700.00
    Sale price
    $700.00
    Regular price
    $890.00

    or 4 interest-free payments of $175.00 with Shop Pay

  • Victron Energy - Clamp connector (with 30A ATO fuse) | BPC900400014
    Vendor:
    Victron Energy
    Regular price
    $15.15
    Sale price
    $15.15
    Regular price
    $19.00

    Victron list $19.00 · you save $3.85

  • Victron Orion-Tr Isolated DC-DC Charger Remote Cable | ASS070300100
    Vendor:
    Victron Energy
    Regular price
    $17.70
    Sale price
    $17.70
    Regular price
    $22.00

    Victron list $22.00 · you save $4.30

  • Victron Rubber Bumper for Blue Smart IP65 Chargers
    Vendor:
    Victron Energy
    Regular price
    $8.35 - $14.34
    Sale price
    $8.35 - $14.34
    Regular price
    $11.00 - $17.00

    Save up to $2.66 vs Victron list

  • Victron Wall Mount for Blue Smart IP65 Chargers
    Vendor:
    Victron Energy
    Regular price
    $5.80 - $10.90
    Sale price
    $5.80 - $10.90
    Regular price
    $8.00 - $14.00

    Save up to $3.10 vs Victron list

  • Victron 2 Meter Extension Cable for Blue Smart IP65 Chargers | BPC900200014
    Vendor:
    Victron Energy
    Regular price
    $13.45
    Sale price
    $13.45
    Regular price
    $17.00

    Victron list $17.00 · you save $3.55

  • Victron Gel Deep Cycle Battery | C20 Capacity
    Vendor:
    Victron Energy
    Regular price
    $174.42 - $905.20
    Sale price
    $174.42 - $905.20
    Regular price
    $216.00 - $1,121.00

    Save up to $215.80 vs Victron list

    or pay in 4 interest-free payments with Shop Pay

  • Victron Energy - VE.Bus BMS | VE.Bus BMS V2
    Vendor:
    Victron Energy
    Regular price
    $111.43 - $148.58
    Sale price
    $111.43 - $148.58
    Regular price
    $138.00 - $184.00

    Save up to $35.42 vs Victron list

    or pay in 4 interest-free payments with Shop Pay

  • Victron BlueSolar PWM-Pro Charge Controller & Remote Panel
    Vendor:
    Victron Energy
    Regular price
    $36.33 - $113.85
    Sale price
    $36.33 - $113.85
    Regular price
    $45.00 - $141.00

    Save up to $27.15 vs Victron list

  • Victron SHS 200 MPPT v3.0 MC4 | Solar Home System
    Vendor:
    Victron Energy
    Regular price
    $100.13
    Sale price
    $100.13
    Regular price
    $124.00

    Victron list $124.00 · you save $23.87

    or 4 interest-free payments of $25.04 with Shop Pay

  • Victron LiFePO4 Smart Battery 12.8V & 25.6V | RV & Off-Grid Lithium
    Vendor:
    Victron Energy
    Regular price
    $698.25 - $2,834.32
    Sale price
    $698.25 - $2,834.32
    Regular price
    $735.00 - $3,510.00

    Save up to $675.68 vs Victron list

    or pay over time with Shop Pay