Mastercool 53123-YF Refillable R1234yf Dye/Oil Injector - Without Dye/Oil

Brand	Mastercool
SKU	TNX-C-d09a209d789da7dadda2b223cd6b377a
Manufacturer SKU	MAS 53123-YF

Overview

To inject the oil or dye, simply connect the injector to the low side of the A/C system and twist the handle until you reach the desired amount. The injector hose comes complete with a R1234yf coupler.

Heavy duty, anodized aluminum, 2 oz container with dye scales represented in 1/10 ounce, 1/4 ounce and milliliters

Nylon barrier blue hose meets J2888, EPA, SAE and UL standards

R1234yf low side coupler with extended disconnect sleeve and meets SAEJ639 and J2888

WARNING: Cancer & Reproductive harm www.P65Warnings.ca.gov

Delivery options, timing and costs are confirmed at checkout. Read our shipping policy and returns policy for the terms that apply to this item.

Mastercool · SKU TNX-C-d09a209d789da7dadda2b223cd6b377a

Mastercool 53123-YF Refillable R1234yf Dye/Oil Injector - Without Dye/Oil

Name: Mastercool 53123-YF Refillable R1234yf Dye/Oil Injector - Without Dye/Oil
Brand: Mastercool
SKU: TNX-C-d09a209d789da7dadda2b223cd6b377a
Price: 58.10 USD
Availability: InStock

$58.10

In stock, ready to ship

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Free U.S. shipping from $35 · 30-day returns · No restocking fees

Estimated delivery window

United States: 3–5 business days

Includes 1–2 business days processing and 2–3 in transit.

$5.95 below $35; free from $35 before discounts. U.S. only. Weekends and U.S. holidays excluded.

Full factory warrantyOriginal manufacturer terms
U.S. deliveryNo size or weight surcharges
30-day returnsNo restocking fees
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Brand new · Factory sealed

Brand new in original manufacturer packaging. Factory warranty included under original manufacturer terms.

Warranty details

$5.95 U.S. shipping below $35; free from $35 before discounts. Your final total is shown before payment.

United States delivery

$5.95 shipping below $35, free from $35 before discounts. Estimated 3–5 business days including processing. Tracking is provided after dispatch.

30-day return window

Eligible items must be unused, in original condition and packaging. You pay change-of-mind return postage; we pay for damaged, defective or wrong items. No restocking fees. See the returns policy for exclusions.