Mastercool 42014-10 1/4 FL Depressor (Package of 10)
- Manufacturer SKUMAS 42014-10

| Brand | Mastercool |
|---|---|
| SKU | TNX-C-57373518fd8be5a94bfd1ea5fc582702 |
| Manufacturer SKU | MAS 53910 |
Replacement cartridge for model 53909 Mini Dye Injector
Lubricates system to help prevent leaks
Seals small leaks in evaporators, condensers, hoses, o-rings and gaskets
Illuminates larger leaks through using high quality universal fluorescent dye
For use with R12, R134a A/C systems
Safe for hybrid and electric compressors
Auto A/C Master Leak Shield
1 oz replacement cartridge of Auto A/C Master Leak Shield Sealant with dye
WARNING: Cancer & Reproductive harm www.P65Warnings.ca.gov
Free shipping to the United States (6–10 business days) and Canada (9–12 business days), including handling; order cutoff 2:00 PM Central, Monday–Friday, excluding weekends and public holidays. 90-day returns with free prepaid return shipping and zero restocking fees for unused, unassembled and uninstalled items. See shipping and returns.
Replacement cartridge for model 53909 Mini Dye Injector
US: 6–10 business days · Canada: 9–12 business days
Includes handling. Order cutoff: 2:00 PM Central, Monday–Friday.
Free US & Canada delivery. Estimates exclude weekends and public holidays.
Brand new in original manufacturer packaging. Factory warranty included under original manufacturer terms.
Warranty detailsFor freight shipments, the carrier contacts you before delivery to arrange an appointment. Liftgate service lowers your shipment to ground level at the curb. Moving it from the curb and assembly are your responsibility.
Eligible for items not used, assembled or installed. Free prepaid return shipping with zero restocking fee.
Ships brand new in original manufacturer packaging, covered by the factory manufacturer warranty. Check the product details for included components.
Free US delivery in 6–10 business days. Canada: 9–12 business days.
Both include handling.
Allow an estimated 6–10 business days to the US or 9–12 to Canada, including handling. Prepare a clear unloading area and a safe route to where this item will be used.
Inspect Mastercool 53910 Auto A/C Master Leak Shield and its packaging for visible damage. Compare the model reference and components with the product listing and manufacturer's parts list before setup.
Read the manufacturer's manual before unpacking or assembling the item. Use the specified hardware, guards and safety equipment.
Complete the manufacturer's safety checks before using the item. Contact support about damage, missing parts or an unclear instruction.
What you’re buying: Mastercool 53910 Auto A/C Master Leak Shield, brand new and factory sealed.
Handling: 1–2 business days, Monday–Friday. Order cutoff: 2:00 PM Central. Assembly service is not included. Full shipping policy