GYS 055138 Lower Water Fitting, G9 Arm Coolant Line | Fits GYS G9 Spot Welding Arm
Non-returnable
Genuine GYS lower water fitting for the G9 spot welding arm coolant line, sealing the connection that keeps the arm cool through repeated weld cycles. Heat and constant coolant flow wear this fitting over time, and a cracked one means a leak right at the arm. Keep a spare on the shelf to avoid a coolant leak sidelining the welder.
$20.33
Item Category
Parts Manufacturer MSRP
$22.36 List Price
$20.33 Member Discount
18.0 Resolved member-pricing discount %, written from the CRM Member_Pricing rule engine. Storefront reads this via /zos-api/products.
AI Product Summary
{"v":1,"items":[["Lower Coolant Fitting","Genuine GYS lower water fitting for the G9 spot welding arm coolant line."],["Wear Part","Heat and constant coolant flow wear this fitting — a crack means a leak right at the arm."],["Sold Individually","Sold one at a time by CRTE for the G9 arm coolant line."]],"faq":[["What is the GYS 055138?","It's the lower water fitting for the coolant line on the GYS G9 spot welding arm."],["What machines does it fit?","It fits the G9 arm on the PTI Genius (BMW C7503362, VAS 821 101A), PTI Genius Plus (VAS 821 101B) and NEO. Also compatible with Chief MI300T."],["How do I know it needs replacing?","Heat and constant coolant flow wear it out; if you see coolant weeping at the bottom of the G9 arm, check this fitting."],["Is it the upper or lower fitting?","This is the lower fitting on the G9 arm coolant line, sold individually."]]} Choose Quantity
Product Details
Lower Water Fitting for G9 Coolant Line
Fits G9 Spot Welding Arm Coolant Line · GYS Ref. 055138
This is the lower fitting on the coolant line of the G9 spot welding arm, connecting the water circuit that keeps the arm running cool under repeated weld cycles. Fittings like this see constant clamping, heat, and coolant exposure, and a cracked or leaking one means a coolant leak right at the arm.
Why Keep This On The Shelf
- Seals the lower coolant connection on the G9 arm
- Wears from heat cycling and repeated coolant flow
- A failed fitting means a coolant leak at the arm, not just lost cooling
- Genuine GYS fitting — no fitment guesswork
Specifications
| Type | Lower Water/Coolant Fitting |
| Fits | G9 Spot Welding Arm Coolant Line |
| GYS Ref. | 055138 |
| Sold by | Innovative Solutions CRTE |
