Chevrolet Performance Thermostat Housings feature extra thick bases and cast aluminum construction to prevent leaks by minimizing warpage. They are designed to be high quality OEM replacements for small and big block Chevy V8 and 90 degree V6 engines. The chrome version includes chrome bolts and a leak-free neoprene o-ring seal to pack a visual punch and dress-up your engine compartment! Add a high flow thermostat to keep your vehicle running cool.
GM Thermostat Housing W/ 186 Degree Thermostat
GM Performance Parts
Write a Review

GM Performance Parts
GM Thermostat Housing W/ 186 Degree Thermostat
- SKU:
- 12600172
- UPC:
- Availability:
- In Stock & Ready to Ship
Related Products

GM Performance Parts
GM Aluminum Thermostat Housing, Water Neck, for LS Engines, Part #12571261
Customers Also Viewed

GM Performance Parts
GM Aluminum Thermostat Housing, Water Neck, for LS Engines, Part #12571261

ARP
ARP Ls1 Ls2 Ss Hex Water Pump Bolts W/Thermostat Housing Bolts Kit, Part #434-3201

TICKshiftMagnum
Tremec T56 Magnum Manual Transmission 6-Speed 1-1/8", 26 Spline with 2.97:1 Gear Ratio for GM LS Engines, Part #TUET-16885

GM Performance Parts
GM Performance Mechanical Water Pump for LS2, LS3 and LS7 Engines

Lingenfelter
Lingenfelter 160 Degree Thermostat, 2004-2008 GM LS1, LS2, LS3, LS6 & LS7, Part #L310015204
+ 1 reviews

TICKshift
Level 2 Upgraded T56 Rebuild for 94-02 Camaro & Firebird
+ 9 reviews

SLP Performance
SLP Performance 160° Thermostat, 2004-2009 LS1/LS2/LS3/LS4/LS5/LS6/LS7 Engines, Part #100228

SLP Performance
SLP Performance 160 Degree Thermostat for All Gen IV V8 Engines, Part #100229
+ 1 reviews