Description
LS Engine 3 Bolt Throttle Body Bypass Steel Braided Coolant Hose Kit
This throttle body bypass kit is designed for LS engines utilizing a 3 bolt DBC or DBW Gen 3 throttle body. The kit features a steel braided hose and billet aluminum construction with a natural finish. It is engineered to facilitate coolant flow between cylinder heads using 1/8″ NPT threaded ports and includes all necessary hardware and plumbing components.
Key Features
- Designed for LS engines with 3 bolt DBC or DBW Gen 3 throttle bodies
- Steel braided hose for coolant bypass
- Billet aluminum construction with natural finish
- 1/8″ NPT threaded holes for crossover tube fittings
- Can be installed on the front or rear of cylinder heads
- Compatible with factory style head bolts or 12 point head studs
- Not compatible with FAST 102 intake manifolds
- Hoses and ports feature tapered pipe threads; pipe sealant required
What’s Included
- 2 O-rings
- 2 Bolts
- 2 Coolant ports
- 1 Steel braided hose
Vehicle Fitment
Compatible with all GM LS series engines. Fits 3 bolt DBC DBW Gen 3 throttle body. Fits LSX, LS1, LM7, LR4, LQ4, LS6, L59, LQ9, LM4, L33.
Installation Notes
- Can be installed on the front or rear of cylinder heads
- Hoses and ports have tapered pipe threads; pipe sealant is required
- Not compatible with FAST 102 intake manifolds
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