The Silicone Heater Core Hoses from 034Motorsport is Now Available for B5 S4 Owners!

[034Motorsport]

Available Now: https://www.034motorsport.com/silico...5-s4-2-7t.html

The OEM Heater Core Hose Set for Audi B5 S4 2.7T has become NLA (No Longer Available) from Audi, Part # 8D0 819 731 AQ & 8D0 819 737 T. 034Motorsport has designed and manufactured this high quality, high-performance set of hoses to replace your worn and cracked factory heater core hoses.

The 034Motorsport Silicone Heater Core Hose Set is manufactured from high-quality automotive-grade reinforced silicone and is guaranteed to outlast the factory rubber hoses!

OE PART INTERCHANGE:

• 8D0 819 731 AQ
• 8D0 819 737 T

WHAT’S INCLUDED:

• Supply Hose
• Return Hose
• Hose Clamps

[belms4]

Nice, much needed! Been a pain getting these from Audi Tradition overseas or finding the correct connectors on the web.

Sent from my SM-F721U1 using Audizine Forum mobile app

[Kruat]

Nice, please start making more B5 S4 NLA parts.

[VR6Bomber]

Nice 034!

How about some solid billet aluminum windshield cowls..

[zatch_303]

Thanks for the continued support of this amazing ole' platform.

[Tightmopedman9]

Will these not fit the C5 Allroads?

[034Motorsport]

Will these not fit the C5 Allroads?

Unfortunately, only fits the B5 S4.

-Sean@034

[Airmoe]

Nice, much needed! Been a pain getting these from Audi Tradition overseas or finding the correct connectors on the web.

Sent from my SM-F721U1 using Audizine Forum mobile app

Hello, thank you for the post, IÂ’m wondering if anyone knows Parts, part numbers that work for the heater core hose connectors as the stock ones are no longer available, my current hoses are OK, I just need to change the L shape passenger side connector. I heard thereÂ’s a VW park that works, part number 1J0122291C which I tried the VAICO part, but itÂ’s a looser fit, and it leaks. I see in the 034 motorsports heater hose kit that theyÂ’ve used different clamps to clamp their connectors on, and I wonder what part number theyÂ’re using if this factory ones are no longer available? Thank you for any insight.

[CELison]

Amazon has replacement connectors, both the straight and 90 and come with O rings.

[Tec_Nine]

So great to see the continuous support from 034 on the B5 platform, definitely need a set of these when I refresh my cooling system.