Audi B8 RS5 4.2L Coolant Flange O-Rings

Install a new o-ring for a proper seal. 31x3 Located on the left side

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Ships in 1-2 days

$6.99 USD

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on orders $49 and up

Lifetime Replacement

Install a new o-ring for a proper seal. 37.6x4 Located on the right side

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Ships in 1-2 days

12% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$16.99

This product was last offered at the strikethrough price on
11-13-2026

$14.99 USD

Free Shipping

on orders $49 and up

Lifetime Replacement

Install a new o-ring for a proper seal. 31x3 Located on the left side

Qty: Availability:

Ships in 1 Business Day

$3.99

This product was last offered at the strikethrough price on
11-01-2026

$3.93 USD

Free Shipping

on orders $49 and up

Lifetime Replacement