1 1

Miller

Miller 079975, O-Ring, 187 Id X .103 Cs Rbr, 5 pack

Miller 079975, O-Ring, 187 Id X .103 Cs Rbr, 5 pack

079975

$15.12
Shipping: Free ground to lower 48 on qualifying orders.
Miller 079975 O-rings. 0.187" I.D X 0.103" Cs Rbr Replacement O-Ring is ideal for use with Miller M-40 air-cooled gun and MIGmatic M-25 series semi-automatic, air-cooled MIG wel...
Quick specs
Need help choosing?
Email sales@arcweldinc.com with your process + material + thickness.
We’ll point you to the right item.
Automatic savings: 5% off $150+ · 7% off $300+ (applied at checkout — no code)
Typically ships within 1–2 business days. Shipping: Free ground to lower 48 on qualifying orders.
Ships from
Corydon, IN
Free ground
Lower 48 (qualifying)
Returns
Unused / original packaging

Fitment Help

Before ordering, confirm this part fits your equipment.

  • Check your equipment model number
  • Verify the specifications match your requirements
  • Review the product description for compatibility details

Not sure? Email us at sales@arcweldinc.com with the part number, your equipment model, and application—we'll confirm the correct part before you order.

Shipping & Returns

  • Ships from: Corydon, Indiana
  • Fulfillment: Lead time shown above (defaults to 1–2 business days unless noted)
  • Shipping: Free shipping on ground orders to lower 48 states (qualifying orders)
  • Pickup: Available at our Corydon location (usually ready in 2–4 days)
  • Returns: Accepted on unused items in original packaging

Discounts: 5% off $150+ and 7% off $300+ apply automatically at checkout (no code).

Ordered the wrong part? Contact us at sales@arcweldinc.com before opening—we'll help you exchange for the correct one.

Miller 079975 O-rings. 0.187" I.D X 0.103" Cs Rbr Replacement O-Ring is ideal for use with Miller M-40 air-cooled gun and MIGmatic M-25 series semi-automatic, air-cooled MIG welding gun. Package of 5
View full details