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Unlike factory rubber hoses, silicone can withstand higher temperatures and pressures with minimal wear. Rubber will wear out and weaken so don't let it bite you when it counts! Silicone has been proven during extreme racing conditions and won't be the weak link that ruins your day.
This E36 ECS silicone hose set replaces two hoses -
11531708499, upper radiator hose
11531726344, lower radiator hose
The ECS Exact-fit water line is a perfect upgrade if you're tired of dealing with brittle failure prone parts under your hood. The reinforced fluorosilicone hose has been pre-formed to route the same way your stock line did so you can maintain that clean factory installed appearance. Upgrading the line fitting with a billet aluminum piece eliminates the failure prone plastic fitting giving your cooling system strength.
Included:
Aluminum fitting
Silicone hose
Unlike factory rubber hoses, silicone can withstand higher temperatures and pressures with minmal wear. Rubber will wear out and weaken so don't let it bite you when it counts! Silicone has been proven during extreme racing conditions and won't be the weak link that ruins your day.
This kit is specifically designed for the enthusiast that wants uprated cooling hoses, but also wants to address the heat-cycled plastic connectors and o-rings that are also prone to failure in higher mileage or older vehicles.
This E46 M3 ECS silicone hose set replaces two hoses -
11537830716, upper radiator hose
11537830715, lower radiator hose
| Part Number | Description | Clamping Range in MM | Clamping Range in Inches |
|---|---|---|---|
| 008-12T | 8-12 HOSE CLAMP | 8mm-12mm | 5/16"-1/2" |
| 008-16T | 8-16 HOSE CLAMP | 8mm-16mm | 5/16"-5/8" |
| 012-20T | 12-20 HOSE CLAMP | 12mm-20mm | 1/2"-3/4" |
| 016-27T | 16-27 HOSE CLAMP | 16mm-27mm | 5/8"-11/16" |
| 020-32T | 20-32 HOSE CLAMP | 20mm-32mm | 3/4"-1 1/4" |
| 025-40T | 25-40 HOSE CLAMP | 25mm-40mm | 1"-1 5/8" |
| 030-45T | 30-45 HOSE CLAMP | 30mm-45mm | 1 3/16"-1 3/4" |
| 032-50T | 32-50 HOSE CLAMP | 32mm-50mm | 1 3/8"-2" |
| 040-60T | 40-60 HOSE CLAMP | 40mm-60mm | 1 5/8"-2 3/8" |
| 050-70T | 50-70 HOSE CLAMP | 50mm-70mm | 2"-2 3/4" |
| 060-80T | 60-80 HOSE CLAMP | 60mm-80mm | 2 3/8"-3 1/8" |
| 070-90T | 70-90 HOSE CLAMP | 70mm-90mm | 2 3/4"-3 1/2" |
| 080-100T | 80-100 HOSE CLAMP | 80mm-100mm | 3 1/8"-4" |
| 090-110T | 90-110 HOSE CLAMP | 90mm-110mm | 3 1/2"-4 3/8" |
| 110-130T | 110-130 HOSE CLAMP | 110mm-130mm | 4 3/8"-5 1/8" |
Replace your cracked or leaking radiator hose to prevent further leaks and potentially catastrophic failure. This hose replaces the Upper radiator hose that connects the thermostat housing to the radiator.
This Upper Radiator Hose fits the following BMWs:
2001-2006 E46 3 Series M3, M3 Convertible
Replace your cracked or leaking radiator hose to prevent further leaks and potentially catastrophic failure.
Fits the following BMWs:
2008-2013 E9X BMW M3
Replace your cracked or leaking radiator hose to prevent further leaks and potentially catastrophic failure.
Genuine BMW radiator hoses are always a perfect option when performing maintenance thanks to their high quality and longevity.
This item fits the following BMW Chassis:
F22,F30,F31,F32,F33,F34,F36
Fits BMW Engines including:
N55
