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PQY LS Heater Core Bypass Hose Coolant Crossover + 2pcs Clamps
- For 98-up LS LT GEN 3 4 5 Engine with 5/8" and 3/4" heater supply and return ports.
PERFORMANCE:
- Loops the heater supply and return ports on your LS/LT water pump.
- Reduce curb weight by allowing safe removal of the heater core.
- Prevent and fix the coolant leaking and engine overheating problem.
- Long-lasting quality and engineered for high-temperature service and prolonged exposure to under-hood and coolant heat.
Application:
FETURES:
- High quality silicone hose with 2pcs Stainless Steel clamps.
- Oil, Coolant and Fuel-Resistant Finish,easy to clean.
- Good for deleting the heater on your LS swapped vehicle.
- HOSE ENDS: One end is 5/8 and the other is 3/4.
James Smith
2025-08-16 16:35:45
Fit like a glove on my 2002 Camaro Z28. Held up well. Would buy again.
Customer
2025-07-11 15:28:52
I’m putting a GenV LT in a 37 PU. Took me a minute to install
Jeff
2025-06-16 18:10:38
The fit was perfect. Needs to come with standard clamps. The factory spring clamps are hard to work with on the road.
Customer
2025-06-08 13:57:37
Has been holding up great in my 1959 mod
Kayce G.
2025-04-08 16:36:12
clamps are cheap but hose seals nice and tight sizing is correct one. works for engine stand runs or just heater core delete on ls engines
Anthony
2025-03-22 15:01:52
Fits 5.3ls engine
Great Lakes Gro
2025-03-05 11:32:04
Got me out of a heater core dilemma.
ron vanert
2024-12-17 10:45:53
ok
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