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 Energy Meter ET340 - 3 phase - max 65A/phase
    Vendor:
    Victron Energy
    Regular price
    $96.90
    Sale price
    $96.90
    Regular price
    $120.00

    Victron list $120.00 · you save $23.10

    or 4 interest-free payments of $24.23 with Shop Pay

  • Victron Outdoor LTE-M puck antenna (with 3m cable)
    Vendor:
    Victron Energy
    Regular price
    $53.29
    Sale price
    $53.29
    Regular price
    $66.00

    Victron list $66.00 · you save $12.71

    or 4 interest-free payments of $13.33 with Shop Pay

  • Victron Outdoor LTE-M wall-mount antenna (with 5m cable)
    Vendor:
    Victron Energy
    Regular price
    $49.25
    Sale price
    $49.25
    Regular price
    $61.00

    Victron list $61.00 · you save $11.75

  • Victron Energy Meter ET112 - 1 phase - max 100A
    Vendor:
    Victron Energy
    Regular price
    $178.45
    Sale price
    $178.45
    Regular price
    $221.00

    Victron list $221.00 · you save $42.55

    or 4 interest-free payments of $44.62 with Shop Pay

  • Victron Energy Meter EM24 - 3 phase - max 65A/phase Ethernet
    Vendor:
    Victron Energy
    Regular price
    $95.28
    Sale price
    $95.28
    Regular price
    $118.00

    Victron list $118.00 · you save $22.72

    or 4 interest-free payments of $23.82 with Shop Pay

  • Victron Energy Meter VM-3P75CT
    Vendor:
    Victron Energy
    Regular price
    $158.76
    Sale price
    $158.76
    Regular price
    $202.00

    Victron list $202.00 · you save $43.24

    or 4 interest-free payments of $39.69 with Shop Pay

  • Victron Energy Meter EM540 - 3 phase - max 65A/phase
    Vendor:
    Victron Energy
    Regular price
    $130.00
    Sale price
    $130.00
    Regular price
    $161.00

    Victron list $161.00 · you save $31.00

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

  • Victron EnergyMeter EM24-3phase-max65A/ph
    Vendor:
    Victron Energy
    Regular price
    $148.58
    Sale price
    $148.58
    Regular price
    $184.00

    Victron list $184.00 · you save $35.42

    or 4 interest-free payments of $37.15 with Shop Pay

  • Victron Current Transformer 100A:50mA for MultiPlus-II (20m)Wire-end
    Vendor:
    Victron Energy
    Regular price
    $62.98
    Sale price
    $62.98
    Regular price
    $78.00

    Victron list $78.00 · you save $15.02

    or 4 interest-free payments of $15.75 with Shop Pay

  • Victron Current Transformer 400A:50mA for MultiPlus-II (10m)Wire-end
    Vendor:
    Victron Energy
    Regular price
    $46.02
    Sale price
    $46.02
    Regular price
    $57.00

    Victron list $57.00 · you save $10.98

  • Victron Current Transformer 100A:50mA for MultiPlus-II (5m) Wire-end
    Vendor:
    Victron Energy
    Regular price
    $35.53
    Sale price
    $35.53
    Regular price
    $44.00

    Victron list $44.00 · you save $8.47

  • Victron Current Transformer 100A:50mA for MultiPlus-II (1m) Wire-end
    Vendor:
    Victron Energy
    Regular price
    $31.49
    Sale price
    $31.49
    Regular price
    $39.00

    Victron list $39.00 · you save $7.51