Carb Carburetor Intake Manifold Flange for Suzuki LT-Z 400 Quad Sport 2003-2008

Carburetor Intake Manifold for Suzuki LT-Z 400 Quad Sport

This carburetor intake manifold, also called a carb flange, mounts between the carburetor and engine intake on the Suzuki LT-Z 400 Quad Sport, keeping the air-fuel path sealed from carb to head.

Overview

This carburetor intake manifold is a direct-fit replacement for the Suzuki LT-Z 400 Quad Sport from 2003 to 2008. It seals the carburetor to the intake port to prevent air leaks that cause lean running and rough idle. It is built for owners doing routine carb service or replacing a cracked factory flange on the LT-Z 400.

Built For Performance

• Fuel-resistant rubber construction handles constant exposure to fuel and engine heat
• Factory-style bolt pattern lines up with the LT-Z 400 intake port and carburetor
• Reinforced sealing lip resists cracking that leads to vacuum leaks
• Direct replacement for the stock manifold, no adapter needed
• Shaped to match the carburetor bore and intake port dimensions of the LT-Z 400

Fits These Machines

• for Suzuki LT-Z 400 Quad Sport 2003
• for Suzuki LT-Z 400 Quad Sport 2004
• for Suzuki LT-Z 400 Quad Sport 2005
• for Suzuki LT-Z 400 Quad Sport 2006
• for Suzuki LT-Z 400 Quad Sport 2007
• for Suzuki LT-Z 400 Quad Sport 2008

On-The-Job Use

• Replacing a cracked or hardened factory intake flange
• Carburetor rebuilds and routine intake maintenance
• Fixing lean conditions, hard starting, or rough idle caused by intake air leaks
• Trail and track riding where a reliable intake seal keeps the engine running clean

Specs At A Glance

Good To Know

Q: What are the signs of a bad intake manifold on an LT-Z 400? A: A cracked or stiff flange often shows up as a rough idle, backfiring through the carb, or a lean condition that jetting changes cannot solve. Inspect the rubber for cracks or hardening during any carb service.

Q: Will this manifold fit other Suzuki quads? A: It is listed for the LT-Z 400 Quad Sport across the 2003 to 2008 model years. Check your exact model and year before ordering, as other Suzuki quads use different intake flanges.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.