New
01-07 GM 6.6L Duramax LB7/LLY/LBZ PPE Engine Coolant Thermostat Housing Bridge
$269.99
- Part Number: 119000500
- Est. Ship Time: Usually Ships In 1-2 Business Days
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Fits: 2001-2007 GM 6.6L Duramax LB7/LLY/LBZ
Replace your corroded factory thermostat housing bridge with the PPE Engine Coolant Thermostat Housing Bridge, engineered to restore proper coolant flow and improve long-term reliability in your Duramax cooling system. Over time, the OEM housing can corrode internally, causing coolant restrictions that reduce cooling efficiency and can contribute to elevated engine temperatures.
- High-strength cast aluminum construction
- Direct-fit replacement for the factory thermostat housing bridge
- Restores proper coolant flow by replacing corroded OEM housing
- Compatible with factory thermostats, temperature sensor, and thermostat cover
- Helps improve cooling system reliability and durability
PPE: 119000500
Have you noticed more engine noise or vibration on your Duramax truck? If so it could mean that your engine mounts have failed. We have utilized these..
$269.99
Have you noticed more engine noise or vibration on your Duramax truck? If so it could mean that your engine mounts have failed. We have utilized these..
$269.99
Fits: 2001-2003 GM 6.6L Duramax 2500HD LB7 (With Orange Clips) This PPE 124062101 Performance Bar and Plate Transmission Cooler gives you the Pro..
$314.99
Duramax Cast Iron Cylinder Head (One) LB7
The OEM Duramax cast-aluminum cylinder heads fall short over time - the different heat expansion rates betw..
$1,349.99
Sold as One Head - Quantity Note:
This listing covers one (1) cylinder head. A complete LB7 Duramax engine requires two heads. Verify how many you ne..
$1,709.99
The PPE 113072800 Race Fuel Valve is a high-performance fuel pressure relief valve upgrade for the 2001-2004 GM 6.6L Duramax LB7 - built to replace th..
$41.39
50 States Emissions Legal (E.O. D-701-34)PPE High-Flow Manifolds are made from cast, high-sil moly. The PPE Up-Pipe bellows are internally-sleeved, ma..
$899.99
Fits: 2001-2005 GM Duramax LB7/LLY 2500HD/3500HD
Enhance the durability and appearance of your Duramax cooling system with the PPE Polished Coolant..
$116.99
Fits: 2001-2005 GM 6.6L Duramax Lb7/LLY
Upgrade your Duramax cooling system with the PPE Silicone Upper& Lower Radiator Hose Kit engineere..
$269.99
Fits: 2001-2005 GM 6.6L Duramax LB7/LLY
Durable 5mm thick silicone construction—approximately twice as thick as the factory rub..
$269.99
PPE Main Stud Kit for Duramax/GM 6.6L
Main cap bolts are a crucial component to maintain crankshaft alignment and ensure proper seals at the main bea..
$229.49
The PPE Coolant Overflow Tank will hold up to one gallon of coolant. Hand-cut tig welded 6061 aluminum material provides more efficient cooling proper..
$269.99
Fits: 2001-2007 GM Silverado/Sierra 4WD
The PPE 129001000 Transfer Case Pump Upgrade is designed to eliminate the common "pump rub"&..
$67.49
Give your steering system a strong base that vastly improves the factory design. Perfect for those who have added larger wheels and tires, more horsep..
$1,079.99
(Use with PPE Race Straight or drilled stock Center Link)
Give your steering system a strong base that vastly improves on the factory design. Perfe..
$269.99
Max-Flow Duramax Oil Cooler Upgrade Kit
Fits 2001-2007 LB7 LLY LBZ 6.6L Duramax & 2011-2019 LML L5P 6.6L Duramax
The Max-Flow Duramax Oil Co..
$578.25
DmaxStore Billet Coolant Block Off Plate
Fits 2001-2018 Silverado/Sierra 2500HD/3500HD 6.6L Duramax
Part#DMAX-CBOP-0118
Replaces GM Part# 979..
$45.95
The factory plastic GM Coolant Heater Core Firewall Fitting is a common failure point on Duramax trucks and other GM vehicles. Our made in the USA, bi..
$40.74
Max-Flow Arctic Radiator
Fits 2006-2010 Chevy/GMC 2500/3500 HD LBZ / LMM
Part# MAX-RAD-0610
***** Trucks Equipped with Allison..
$410.99
Fits: 2006-2010 GM 6.6L Duramax LBZ/LMMBuilt from aircraft grade aluminum for superior strength, this Street Series' larger tube and fin core maintain..
$925.00
Fits: 2006-2010 GM 6.6L Duramax LBZ/LMM
When replacing the upper coolant hose in your vehicle, consider replacing it with the Wehrli Custom F..
$144.53
This replacement engine coolant reservoir is manufactured from quality materials to withstand the stresses of underhood heat and engine vibration. It ..
$76.95
Direct replacement coolant reservoir cap for 01-07 Duramax.
Part number: 82597..
$19.91
The PPE Coolant Overflow Tank will hold up to one gallon of coolant. Hand-cut tig welded 6061 aluminum material provides more efficient cooling proper..
$269.99
Fits: 2001-2010 GM 6.6L Duramax LB7/LLY/LBZ/LMM
Upgrade your Duramax cooling system with the PPE Performance Silicone Coolant Hose, engineered to p..
$11.69
Ensure your water pump is sealed properly when you add the MAHLE GS33752 Water Pump Gasket Kit to your 2001-2010 GM 6.6L Duramax. Designed a..
$22.87
CSF A/C Condenser for 01-14 DuramaxFeatures & BenefitsDirect-Fit Replacement for easy installationManufactured in ISO/TSO certified factoriesPart ..
$464.24
Direct fit replacement inlet hose tee connector for 01-14 GM 6.6L Duramax Silverado/ Sierra 3500 by Dorman.
Made of quality materials, this HV..
$22.93
Direct fit replacement inlet hose tee connector for 01-14 GM 6.6L Duramax Silverado/ Sierra 3500 by Dorman.
Made of quality materials, this HV..
$19.99
Fits: 2001-2016 GM 6.6L Duramax
Replaced your faulty element with the GM Block Heater Element. This heating element is a Genuine GM part that is a ..
$84.95
