Designed to withstand the rigors of high RPM and on-off throttle duty. Designed as an entire drive package for use with both short deck and tall deck Big Block Chevy applications, the system aligns an engine's accessories on a common billet mounting structure, which eliminates problems caused by multiple engine mounting surfaces.

Each Kit comes with a high volume sealed bearing and a hardened shaft power steering pump with a billet pulley and reservoir can. Also included is a series of billet idler pulleys with sealed high speed bearings and a spring loaded idler assembly. Finally, each system features a dual inlet water crossover, integrated dual supercharger idler mounting slots that work with most superchargers, an integrated engine lifting eye, an adjustable billet timing pointer and a billet serpentine crank pulley. Power Steering Reservoir sold separately.

Designed to withstand the rigors of high RPM and on-off throttle duty. Designed as an entire drive package for use with both short deck and tall deck Big Block Chevy applications, the system aligns an engine's accessories on a common billet mounting structure, which eliminates problems caused by multiple engine mounting surfaces.

Each Kit comes with a high volume sealed bearing and a hardened shaft power steering pump with a billet pulley and reservoir can. Also included is a series of billet idler pulleys with sealed high speed bearings and a spring loaded idler assembly. Finally, each system features a dual inlet water crossover, integrated dual supercharger idler mounting slots that work with most superchargers, an integrated engine lifting eye, an adjustable billet timing pointer and a billet serpentine crank pulley. Power Steering Reservoir sold separately.

Whether you're building a new power plant for your boat or you're like many and are ready to step from the stone age of traditional V-Belts to the modern long lasting and quiet operation of serpentine style drive system then Hardin Marine has the ultimate solution.  Serpentine systems are available in either a crossover water inlet style or the factory circulating pump version.  The comes complete with sea pump as well as a factory style circulating water pump (if called for), a 94 amp high-output chrome alternator, specially valved power steering pump, all billet brackets and mounts as well as stunningly polished precision CNC machined drive pulleys and matching idlers.  The kit will also include the correct mounting hardware and serpentine drive belt for the smoothest of installations.  Hardin Marine is leading the way with the latest in boating technology.

If your application requires a bypass, you will have to drill and tap a hole as shown in this drawing.

Whether you're building a new power plant for your boat or you're like many and are ready to step from the stone age of traditional V-Belts to the modern long lasting and quiet operation of serpentine style drive system then Hardin Marine has the ultimate solution. This kit is designed to retain a factory style circulating water pump system and is perfect for use with a closed cooling system. What separates the Billet-track serpentine systems is engineering and design in the harshest of environments. The use of a specially designed spring loaded billet belt tensioner system keeps belt tension at a pre-loaded tension regardless of engine rpm. This is key to avoiding belt grip as well as a long life span. 

The billet track serpentine system is available in both a power steering equipped version and non-power steering version. The kits come complete with beautifully polished Billet-Track aluminum serpentine pulleys as well as high speed billet idlers featuring sealed bearings. All of the mounting brackets are machined from the finest 6061-T6 aircraft billet aluminum, stainless steel sea water pump, circulating water pump, a 94 amp high-output chrome alternator, and power steering pump, Each kit includes the mounting hardware and serpentine drive belt for the smoothest of installations.

NOTE: Picture shown with optional closed cooling tank mounts.

For years one of the most aggravating chores of engine assembly has been thedifficulty of obtaining bracketry and accessories to final dress anengine. Until now the industry has offered only crude OEM stamped steelbracketry with limited adjustability requiring modifications to make them fit innearly all applications. These problems brought to our attention the needto design bracketry to mount engine accessories that are not only attractive butstrong with a quality fit every time. We have compiled our most popularcomponents into kits. Both naturally aspirated and supercharged versionsare available. Our "Standard" version combines quality and costefficiency while our "Deluxe" versions represent the very best inavailable bracketry and accessories available today. Each kit includes allnecessary hardware.

Note: Supercharged version does NOT include a supercharger pulley asit is included with the purchase of your supercharger.

We make it easy to install you supercharger on a dry sump engine!  thiskit includes everything you need to make it work.  The dry sump adapterbracket lowers the pump enough to mount the alternator to the Keith EickertWater Crossover which is also used for mounting the power steering pump drivenoff a Hardin Dual or Triple Stage Raw Water Pump.

2 Piece Polished Driveline Cover

This 2 piece cover bolts to the bellhousing and covers the short jet H-bar type driveline adding protection and a clean finished appearance. 7 inches long, 7-1/2 inch O.D. mounting flange, 5-1/2 inch O.D. Tube. 5 inch I.D. tube. The bolt center to center diagonally across the opening is 6-1/2"

Big Block Chevy 10 qt. Stern Drive / Jet Drive Performance Oil Pan - With Pick-Up

Marine oil pans are subject to special conditions. Closed engine compartments create a lack of air flowing around the oil pan causing higher oil temperatures, which can destroy the lubricating properties of the oil in low capacity pans. The motion of the boat in the water sloshes the oil in pans that don't have correct baffling. Air is ingested through the oil pick-up resulting in momentary loss of oil pressure. The oil is tossed into the crank, which foams and aerates it. The pounding effect of oil in the pan cause fractures in pans without reinforcement.

• 1/2"-20 drain plug

The design and construction of these oil pans insures there are no problems, even in the roughest conditions. Here are just a few of the oil pan features:

• High capacity oil sumps
• 16 gauge steel construction
• Precision oil baffles
• 1/4" NPT Female Bung for Dipstick 
• Block fitted and double leak checked for a perfect fit every time
• Black finsih plated for corrosion protection
• Tig welded for maximum strength
• Oil temperature gauge bung provisions
• Precision oil pan mounted windage tray keeps rotating oil windage to a maximum for increased horsepower
• One way oil control doors ensure oil is contained at the oil pump pick-up where it needs to be

These oil pans offer a value unsurpassed in the marine industry today.

WARNING
Don't be fooled by twenty year old technology that requires you to replace engine main fasteners to install your windage tray. These oil pans use state of the art pan mounted windage tray systems offering you the future in oil control.

Big Block Chevy 10 Quart Stroker Stern Drive / Jet Drive Performance Oil Pan - will clear 4-5/8" stroke

Marine oil pans are subject to special conditions. Closed engine compartments create a lack of air flowing around the oil pan causing higher oil temperatures, which can destroy the lubricating properties of the oil in low capacity pans. The motion of the boat in the water sloshes the oil in pans that don't have correct baffling. Air is ingested through the oil pick-up resulting in momentary loss of oil pressure. The oil is tossed into the crank, which foams and aerates it. The pounding effect of oil in the pan cause fractures in pans without reinforcement.

• 1/2"-20 drain plug

The design and construction of these oil pans insures there are no problems, even in the roughest conditions. Here are just a few of the oil pans features:

• High capacity oil sumps
• 16 gauge steel construction
• Precision oil baffles
• 1/4" NPT Female Bung for Dipstick 
• Block fitted and double leak checked for a perfect fit every time
• Black finish for corrosion protection
• Tig welded for maximum strength
• Oil temperature gauge bung provisions
• Precision oil pan mounted windage tray keeps rotating oil windage to a maximum for increased horsepower
• One way oil control doors ensure oil is contained at the oil pump pick-up where it needs to be

These oil pans offer a value unsurpassed in the marine industry today.

WARNING
Don't be fooled by twenty year old technology that requires you to replace engine main fasteners to install your windage tray. These oil pans use state of the art pan mounted windage tray systems offering you the future in oil control.

Olds 350-455 10 Quart Stern Drive / Jet Drive Performance Oil Pan

Marine oil pans are subject to special conditions. Closed engine compartments create a lack of air flowing around the oil pan causing higher oil temperatures, which can destroy the lubricating properties of the oil in low capacity pans. The motion of the boat in the water sloshes the oil in pans that don't have correct baffling. Air is ingested through the oil pick-up resulting in momentary loss of oil pressure. The oil is tossed into the crank, which foams and aerates it. The pounding effect of oil in the pan cause fractures in pans without reinforcement.

• 1/2"-20 drain plug

The design and construction of Dooley oil pans insures there are no problems, even in the roughest conditions. Here are just a few of the Dooley oil pan features:

• High capacity oil sumps
• 16 gauge steel construction
• Precision oil baffles
• Block fitted and double leak checked for a perfect fit every time
• Gold iridite plated for corrosion protection
• Tig welded for maximum strength
• Oil temperature gauge bung provisions
• One way oil control doors ensure oil is contained at the oil pump pick-up where it needs to be.
• Uses existing engine mounted windage tray

These oil pans offer a value unsurpassed in the marine industry today.

Ford 429-460 10 Quart Stern Drive / Jet Drive Performance Oil Pan

Marine oil pans are subject to special conditions. Closed engine compartments create a lack of air flowing around the oil pan causing higher oil temperatures, which can destroy the lubricating properties of the oil in low capacity pans. The motion of the boat in the water sloshes the oil in pans that don't have correct baffling. Air is ingested through the oil pick-up resulting in momentary loss of oil pressure. The oil is tossed into the crank, which foams and aerates it. The pounding effect of oil in the pan cause fractures in pans without reinforcement. 

The design and construction of these oil pans insures there are no problems, even in the roughest conditions. Here are just a few of the oil pan features:

• 8 qt Pan Capacity
• 14 ga. Steel Construction
• Double Trap Door Baffles
• Removable Windage/Anti-Slosh Baffle
• 1/2" NPT Drain Fitting
• Provision For our Pan Mounted Dipstick
• Powder Coating & Brass Plugs For Corrosion Protection
• The included oil pump pick up was designed for use with a mellings oil pump PART # M-84DHV or similar.
  Example: 570-224-41144V

These oil pans offer a value unsurpassed in the marine industry today.

WARNING
Don't be fooled by twenty year old technology that requires you to replace engine main fasteners to install your windage tray. These pans use state of the art pan mounted windage tray systems offering you the future in oil control.