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Exhaust Cut-Out Kit
Starting From:
$1,399.99

This Part has options, please click the button below to order.

Single Engine Exhaust Cut-Out Kit

620-2000 + Option(s)

Single Engine "Silent Choice" Exhaust Cut-Out Kit - Captain's Call Replacement

Need the complete solution? The Exhaust Cut-Out Kit is your answer! Includes Tips, Diverters, Actuator, Hose and Clamps. Standard Kit includes two 8" long sections of 4" exhaust hose and straight cut tips. These kits are designed to be fitted in stock bravo exhaust locations. See this measurement sheet for more info. If you must place tips in a different location more hose and angle bends may be required. Call us if you need any assistance. Angle cut tips and longer hose available by special order.

These diverters will fit Bravo and Alpha applications 1987 and up they will not fit the 8.1 engines, OMC or Volvos. 

The Mercury 350 dry joint exhaust will not work with the Hardin diverter.
Corsa has a set part number 270-61000 for standard non riser spacers. If there is space, we need to know if it is 3" or 6" and Corsa can build a custom set.

2" Polished Billet O-Ring Clamp Oil Cooler Bracket
Your Price:
$38.99

2" Polished Billet O-Ring Clamp Oil Cooler Bracket

620-202

2" Polished Billet O-Ring Clamp Oil Cooler Bracket

  • Center-to-center mounting hole distance: 1-9/16"
  • Clamp Width: 3/4"
  • Clamp Length: 3-1/2"
  • Inner Dia. 2-1/8"
  • Height: 2-15/16"
  • Integrated O-ring cushion
  • Uses single 5/16 bolt (not included)

The Hardin Marine bracket not only has a unique mounting feature, it also has an integrated O-ring cushion. It will not scratch or mar the cooler and it provides a non-slip clamping surface. Inferior brackets literally crush your cooler to hold it. Don't crush your cooler - clamp it correctly with Hardin Marine oil cooler clamps! Use counter sunk flat head 5/16" screws/bolts to mount (not included). The clamp is 3/4" wide.

3" Polished Billet O-Ring Clamp Oil Cooler Bracket
Your Price:
$49.99

3" Polished Billet O-Ring Clamp Oil Cooler Bracket

620-203

3" Polished Billet O-Ring Clamp Oil Cooler Bracket

Center-to-center mounting hole distance: dual 5/16 bolt 1-9/16 cl

The Hardin Marine bracket not only has a unique mounting feature, it also has an integrated O-ring cushion. It will not scratch or mar the cooler and it provides a non-slip clamping surface. Inferior brackets literally crush your cooler to hold it. Don't crush your cooler - clamp it correctly with Hardin Marine oil cooler clamps! Use counter sunk flat head 5/16" screws/bolts to mount (not included). The clamp is 3/4" wide. Sold Each.

Square Bore To Spread Bore Carburetor Adapter
Your Price:
$29.99

Square Bore To Spread Bore Carburetor Adapter

620-2066

Square Bore To Spread Bore Carburetor Adapter

  • Spacer is 3/4" thick

This aluminum carburetor adapter allows an inexpensive method to mount a performance style square bore carburetor to an original equipment spread bore style intake manifold. Gaskets included.

Exhaust Manifold To Riser Gaskets - Early Kodiak Gasket
Your Price:
$12.99

Exhaust Manifold To Riser Gaskets - Early Kodiak Gasket

620-24120

Exhaust Manifold To Riser Gaskets - Early Kodiak Gasket (each)

Here is just a sampling of the popular exhaust manifold gaskets that weoffer.  Each gasket is designed to withstand the high temperatures ofmarine exhaust applications.  Gaskets are sold individually.

Bolt hole center to center is approx 4" x 3".

Exhaust Manifold To Riser Gaskets - Late Kodiak Gasket
Your Price:
$12.99

Exhaust Manifold To Riser Gaskets - Late Kodiak Gasket

620-24130

Exhaust Manifold To Riser Gaskets - Late Kodiak Gasket (each)

Here is just a sampling of the popular exhaust manifold gaskets that weoffer.  Each gasket is designed to withstand the high temperatures ofmarine exhaust applications.  Gaskets are sold individually.

Bolt hole center to center is approx 4.75" x 3".

E-Z Oil Drain Kit - Fits Drain Plug Holes With 1/2-20 Thread
Your Price:
$39.99

E-Z Oil Drain Kit - Fits Oil Pan Drain Plug Holes With 1/2-20 Thread

620-242179

E-Z Oil Drain Kit - Fits Oil Pan Drain Plug Holes With 1/2-20 Thread

This kit is the answer to the job we all hate - oil changes. By installing an E-Z oil drain hose into your existing drain plug hole you simply pull the other end out the drain plug hole and drain the oil from outside your boat. It doesn't get any easier than this! The hose is 44" long and has a cap. Gen 4 BBC oil pans are typically 1/2"-20 and Gen 5/6 pans are typically 12mm metric. These drains kits use 3/8" marine hose. NOTE: To pull drain hose through the external boat drain plug requires a minimum 7/8" hole.

E-Z Oil Drain Kit - Fits Drain Plug Holes With Metric 12 X 1.75 Thread
Your Price:
$39.99

E-Z Oil Drain Kit - Fits Oil Pan Drain Plug Holes With Metric 12 X 1.75 Thread

620-242180

E-Z Oil Drain Kit - Fits Oil Pan Drain Plug Holes With Metric 12 X 1.75 Thread (Most Late Model MerCruiser Pans)

This kit is the answer to the job we all hate - oil changes. By installing an E-Z oil drain hose into your existing drain plug hole you simply pull the other end out the drain plug hole and drain the oil from outside your boat. It doesn't get any easier than this!

The hose is 44" long and has a cap. The end of the hose is approx 13/16 and passes through all standard 1/2"NPT drain plug outlets. These drains kits use 3/8" marine hose. NOTE: To pull drain hose through the external drain plug requires a minimum 7/8" hole.

Gen 4 BBC oil pans are typically 1/2"-20 and Gen 5/6 pans are typically 12mm metric.

Exhaust Manifold To Riser Gaskets - Indmar Riser Gasket
Your Price:
$9.99

Exhaust Manifold To Riser Gasket - BBC Indmar Riser Gasket

620-24221

Exhaust Manifold To Riser Gaskets - BBC Indmar Riser Gasket (each)

Here is just a sampling of the popular exhaust manifold gaskets that weoffer.  Each gasket is designed to withstand the high temperatures ofmarine exhaust applications.  Gaskets are sold individually.

Cover And Retainer Plate
Your Price:
$11.99

Cover And Retainer Plate

620-243100

Cover And Retainer Plate - Fits All Standard 3 Bolt Wheels. 2-3/4" Diameter, 1/2" Tall

Billet 3/4" Low Profile Steering Shaft Adapter
Your Price:
$42.99

Billet Aluminum 3/4" Low Profile Steering Shaft Adapter

620-243101

Billet Aluminum 3/4" Low Profile Steering Shaft Adapter

These 2-1/2" OD small diameter low profile steering shaft Adapters work great on any boat. They accept tall 3/4" round tapered shafts and provide a 3-bolt steering wheel mounting flange. Center line on the three bolt holes is 1-3/4"

Need help installing your new shaft adapter? Check out this handy tutorial!

3/4" Round Tapered Cast Aluminum Steering Shaft Adapter
Your Price:
$19.99

3/4" Round Tapered Cast Aluminum Steering Shaft Adapter

620-243160

3/4" Round Tapered Cast Aluminum Steering Shaft Adapter

These cast aluminum steering shaft adapters feature a 3-3/4" O.D with a 3/4" round shaft provision while providing the popular 3-bolt steering wheel mount.  The unit is 1-1/4" tall. These offer an economical choice for steering wheel mounting and have a low profile. Center line on the three bolt holes is 1-3/4"

This shaft adapter is designed to have a 3-bolt wheel and cap directly mounted to it and isn't for use with any of our standard 3 to 5/6/9 bolt steering wheel adapters without modification.

We offer a very wide selection of steering wheel adapters to fit most popular applications.  What you need to know before you purchase your new steering wheel is just what type of steering post or helm that your boat utilizes. The most common styles are a round 3/4" tapered shaft with a keyway or a square style shaft without a keyway.  Most of the steering wheels available are sold without a mounting provision.  That's where billet steering wheel adapters come in.  If your boat currently has a steering wheel that is mounted to a 3-bolt adapter you would need to purchase the appropriate steering wheel adapter, which will bolt to the steering wheel and then to your flange adapter.

Note: This adapter does not have a polished finish in the center section, however this will not be visible when installed.

Need help installing your new shaft adapter? Check out this handy tutorial!

70 Results (Viewing 1 - 12 of 70)