Precision Works 16AN Fitting - AN to ORB (O-Ring)

Name: Precision Works 16AN Fitting - AN to ORB (O-Ring)
Brand: PrivateLabelMfg
SKU: PW-CH-16AN
Price: 15.72 USD
Availability: InStock
Rating: 4.8 (5 reviews)

Precision Works 16AN Fitting - AN to ORB (O-Ring) - Main image

Precision Works 16AN Fitting - AN to ORB (O-Ring) - View 2

$15.72 ~~$24.95~~ In stock

Category: Motor Vehicle Parts

Precision Works AN to ORB Adapter (with O-ring)

Universal Fitment - Please check size
Common names: 16AN or AN16 or -16 fitting
Works perfectly with our coolant housing and radiator line of products
Can work for our K-Series coolant housing from OEM hose fitting to 16AN
100% CNC machined billet aluminum

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Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.8 / 5 · 5 reviews)

Violet ★★★★★ Oct 22, 2026

The O-ring was already seated perfectly in the groove, so it went on without any wrestling match against the coolant housing. Threads were clean and it torqued down smoothly, no leaks on the first pressure test.

Sebastian ★★★★★ Oct 21, 2026

Finally a -16 fitting that actually fits my radiator hose without any leaks. The O-ring groove is machined precisely so the seal holds tight right out of the box.

Ellie ★★★★★ Oct 19, 2026

Machined the ORB port threads cleanly with no burrs, and the O-ring sat flush right out of the bag. Took maybe two minutes to swap onto my radiator line.