Hardin Marine

Base Gasket, 6-71 & 8-71
Your Price:
$17.99

Base Gasket, 6-71 & 8-71

620-671

Base Gasket, 6-71 & 8-71

Supercharger gaskets are used in assembly and installation of a supercharger, as well as the GMC supercharger style cases. These gaskets are now sold as single gaskets.


Basic Dual Stage Sea Pump Service Kit
Your Price:
$132.99

Basic Dual Stage Sea Pump Service Kit

625-4181

Basic Dual Stage Sea Pump Service Kit

These kits consist of all the basic service related parts needed to rebuild a Hardin Marine Multi-Stage sea pump as well as many other multi-stage pumps on the market today. Each kit comes with the necessary sealing o-rings, impeller, and stainless steel wear plates.


Basic Single Stage Sea Pump Service Kit
Your Price:
$111.99

Basic Single Stage Sea Pump Service Kit

625-4180

Basic Single Stage Sea Pump Service Kit

These kits consist of all the basic service related parts needed to rebuild a Hardin Marine Multi-Stage sea pump as well as many other multi-stage pumps on the market today. Each kit comes with the necessary sealing o-rings, impeller, and stainless steel wear plates.


Basic Triple Stage Sea Pump Service Kit
Your Price:
$149.99

Basic Triple Stage Sea Pump Service Kit

625-4182

Basic Triple Stage Sea Pump Service Kit

These kits consist of all the basic service related parts needed to rebuild a Hardin Marine Multi-Stage sea pump as well as many other multi-stage pumps on the market today. Each kit comes with the necessary sealing o-rings, impeller, and stainless steel wear plates.


Basket for Swirl-A-Way Sea Strainers
Your Price:
$94.08

Basket for Swirl-A-Way Sea Strainers

620-913210

Replacement basket used on Swirl-A-Way Sea Strainers


BBC Billet Aluminum Deluxe MSD 6M-2 & Coil Cylinder Head Mounting Bracket
Your Price:
$139.00

BBC Billet Aluminum Deluxe MSD 6M-2 & Coil Cylinder Head Mounting Bracket

755-3554

  • Polished Billet Aluminum Finish.
  • Allows for the mounting of all popular round style MSD 8222 or 8200 series coils and a 6M-2 (6560) ignition boxe.
  • Bracket bolts to the right or left hand side of a big block Chevrolet head.
  • Fits on the front or the back of the engine.
  • Does not fit MSD 6AL ignition box.

Big Block Chevy Gen. 4 Tunnel Hull "XS" Series Offshore Oil Pan Kit
Starting From:
$729.99

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

BBC Gen 4 Tunnel Hull "XS" Series Offshore Oil Pan Kit

620-9105 + Option(s)

Big Block Chevy Gen. 4 Tunnel Hull "XS" Series Offshore Oil Pan Kit

The"XS" Xtreme Series 4-5/8" stroker oil pans are competition tested and race proven. They out perform all other pans available. Each pan starts out jig formed and precision TIG welded, then an exclusive race proven windage tray is added which prevents oil foaming and crankshaft windage, which helps to build more horsepower. Next a high volume oil pump pick-up with asupport bracket is added. The entire pan is coated with a hardened aerospace epoxy to resist stains and corrosion. A flexible dipstick isincluded as well as a stainless steel bolt kit. Designed to clear most front style engine mounts including MerCruiser. A simple comparison of available marine oil pans clearly points out Hardin Marine oil pans are boat lengths ahead of all other oil pans. Run what leading racers worldwidealready use - the Hardin Marine "XS" Xtreme Series offshore oil pan.

  • Reinforced Sea Pump/Alternator Adjusting Bracket Tab
  • Extra Large 10 & 14 Quart Capacities Available
  • Pan rear support spacers provided added clearance to mounting fasteners
  • 1/4" NPT threaded flexible dipstick provides a leak proof seal between dipstick and pan
  • Heavy duty pan rails are notched to allow 4-5/8" stroke rotating assemblies
  • Welded for durability
  • "T" bottom style offers additional oil capacity storage for constant supply to the engine oil pickup
  • Zinc plated exclusive one-piece windage tray and crank scraper prevents oil foaming to build more power than other brands
  • Highly flexible dipstick allows accessibility around engine mounts and exhaust systems
  • Oil relief in kick out allows added room for long filters and sandwich adapters
  • Fully gusseted high-flow oil pick-up included

Big Block Chevy Gen. 5/6 Tunnel Hull "XS" Series Offshore Oil Pan Kit
Starting From:
$729.99

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

BBC Gen 5/6 Tunnel Hull "XS" Series Offshore Oil Pan Kit

620-9105 + Option(s)

Big Block Chevy Gen. 5/6 Tunnel Hull "XS" Series Offshore Oil Pan Kit

The"XS" Xtreme Series 4-5/8" stroker oil pans are competition tested and race proven. They out perform all other pans available. Each pan starts out jig formed and precision TIG welded, then an exclusive race proven windage tray is added which prevents oil foaming and crankshaft windage, which helps to build more horsepower. Next a high volume oil pump pick-up with a support bracket is added. The entire pan is coated with a hardened aerospace epoxy to resist stains and corrosion. A flexible dipstick is included as well as a stainless steel bolt kit. Designed to clear most front style engine mounts including MerCruiser. A simple comparison of available marine oil pans clearly points out Hardin Marine oil pans are boat lengths ahead of all other oil pans. Run what leading racers worldwide already use - the Hardin Marine "XS" Xtreme Series offshore oil pan.

  • Reinforced Sea Pump/Alternator Adjusting Bracket Tab
  • Extra Large 10 & 14 Quart Capacities Available
  • Pan rear support spacers provided added clearance to mounting fasteners
  • 1/4" NPT threaded flexible dipstick provides a leak proof seal between dipstick and pan
  • Heavy duty pan rails are notched to allow 4-5/8" stroke rotating assemblies
  • Welded for durability
  • "T" bottom style offers additional oil capacity storage for constant supply to the engine oil pickup
  • Zinc plated exclusive one-piece windage tray and crank scraper prevents oil foaming to build more power than other brands
  • Highly flexible dipstick allows accessibility around engine mounts and exhaust systems
  • Oil relief in kick out allows added room for long filters and sandwich adapters
  • Fully gusseted high-flow oil pick-up included

BBC Gen. 4 Oil Filter Relocation Kit - Standard
Your Price:
$349.99

BBC Gen. 4 Oil Filter Relocation Kit - Standard

620-900

Take the hassle out of getting the correct parts and adapters to relocate your oil filter. This kit includes the correct fittings, hose, block adapter and remote filter head for a BBC Gen. 4 application.


BBC Gen. 4 Oil Filter Relocation Kit - Standard
Your Price:
$549.99

BBC Gen. 4 Oil Filter Relocation Kit - Xtreme

620-910

Take the hassle out of getting the correct parts and adapters to relocate your oil filter. This kit includes the correct fittings, hose, block adapter and remote filter head for a BBC Gen. 4 application. The Xtreme edition kit includes the HP remote oil filter head and nylon braided hose with the appropriate fittings.

These are -12 hoses and fittings


BBC Gen. 4 Oil Filter Relocation Kit - Standard
Your Price:
$349.99

BBC Gen. 5/6 Oil Filter Relocation Kit - Standard

620-905

Take the hassle out of getting the correct parts and adapters to relocate your oil filter. This kit includes the correct fittings, hose, block adapter and remote filter head for a BBC Gen. 5/6 application.


BBC Gen. 4 Oil Filter Relocation Kit - Standard
Your Price:
$549.99

BBC Gen. 5/6 Oil Filter Relocation Kit - Xtreme

620-915

Take the hassle out of getting the correct parts and adapters to relocate your oil filter. This kit includes the correct fittings, hose, block adapter and remote filter head for a BBC Gen. 5/6 application. The Xtreme edition kit includes Nylon braided hose and the appropriate fittings.


BBC Hurricane Header Exhaust Manifold Gasket - Large Round 2-1/4" Port
Your Price:
$29.99

BBC Hurricane Header Exhaust Manifold Gasket - Large Round 2-1/4" Port

300-1412

Big Block Chevy Hurricane Header Exhaust Manifold Gasket - Large Round 2-1/4" Port - Sold in Pairs

These gaskets are Graphite Impregnated designed to withstand the highest of temperatures on high horsepower applications. For those of you looking to do the job only once insist on Hardin Marine extreme-duty gaskets. Quite possibly the last gasket you’ll ever need.

Sold in Pairs


BBC Indmar Riser Block Off Plate
Your Price:
$12.99

BBC Indmar Riser Block Off Plate

620-24220

BBC Indmar Riser Block Off Plate


BBC Manifold Bolt Kit - 1991-Up
Your Price:
$29.99

BBC Manifold Bolt Kit - 1991-Up

420-906211

BBC Manifold Bolt Kit - For Hardin/Gil Manifolds - 1991-Up

  • (8) 3/8-16x3.00 Bolt
  • (8) 3/8-16x1 1/2 Bolt
  • (16) 3/8 Washer

BBC Oval Port "PowerGap" Raised Runner Intake Manifold, Polished
Your Price:
$230.99

BBC Oval Port "PowerGap" Raised Runner Intake Manifold, Polished

620-53025

Big Block Chevy Oval Port "PowerGap" Raised Runner Intake Manifold, Polished

  • RPM Range: 1500-6500
  • Engine Make/Size: Chevy Big Block (396-502)
  • Number Of Carbs: One
  • Emission: N/A
  • Cylinder Head Type: Oval Port- Large

PowerGap "HP" series Oval port intake for 454 Marine based engines. This is a great performance upgrade to standard Dual Plane intake manifolds for your 454 Big Block Oval port cylinder head application, Power range is between 15000 rpms to 6500 rpms. This manifold features raised runner plenum area that allows air to pass under the intake plenum which reduces engine heat transfer producing a cooler denser intake air/fuel charge resulting in a increase in power and torque output. Features include dual distributor hold downs.

RPM Range: 1500 to 6500

  • Crosswind Intake Manifold
  • 1500-6500 RPM Range
  • Oval Ports
  • Polished Finish
  • Air Gap Design
  • Allows Ambient Air To Pass Beneath The Plenum
  • Additional Cooling To The Intake Charge
  • Four Corner Water Ports
  • Dual Distributor Holddowns

BBC Powder Coated Steel Lower Port Side Alternator Mounting Bracket Kit
Your Price:
$119.99

BBC Powder Coated Steel Lower Port Side Alternator Mounting Bracket Kit

620-910030

Big Block Chevy Powder Coated Steel Lower Port Side Alternator Mounting Bracket Kit

Thisalternator bracket is designed for severe duty applications as well as stock lake boats. The bracket is black powder coated and comes complete with all necessary hardware.


Bearing Cap Seal Driver
Your Price:
$18.99

Bearing Cap Seal Driver

950-758500

Bearing Cap Seal Driver

This new jet pump seal & bushing driver simplifies the installation process of critical bowl bushings and various seals in the jet pump. The stainless driver shaft is threaded and interchangeable with all the drivers.


Bearing for Multi Stage Sea Pump
Your Price:
$23.99

Bearing for Multi Stage Sea Pump

625-4004

Bearing for Hardin Marine Multi Stage Sea Pumps


Bearing Housing for Multi Stage Sea Pump
Your Price:
$149.99

Bearing Housing for Multi Stage Sea Pump

625-4006

Bearing Housing for Hardin Marine Multi Stage Sea Pumps


Bellhousing Inspection Hole Cover, 2-Bolt Pie Shaped, 3-1/2" Bolt Centers
Your Price:
$39.99

Bellhousing Inspection Hole Cover, 2-Bolt Pie Shaped, 3-1/2" Bolt Centers

620-91147

Bellhousing Inspection Hole Cover, 2-Bolt Pie Shaped, 3-1/2" Bolt Centers

Here are our cast aluminum starter and inspection hole covers to fit most popular flywheel covers and bellhousings.


Bellhousing Inspection Hole Cover, 4-Bolt Square 3-1/2" x 3-3/8" Bolt Centers
Your Price:
$39.99

Bellhousing Inspection Hole Cover, 4-Bolt Square 3-1/2" x 3-3/8" Bolt Centers

620-91149

Bellhousing Inspection Hole Cover, 4-Bolt Square 3-1/2" x 3-3/8" Bolt Centers

Here are our cast aluminum starter and inspection hole covers to fit most popular flywheel covers and bellhousings.


Berkeley Jet Drive T-Shirt



Your Price:
$19.99

Berkeley Jet Drive T-Shirt

620-170 + Option(s)

Berkeley Jet Drive T-Shirt

Super premium screen printed, pre-shrunk, 100% cotton. Large design is printed on the back with a Berkeley Jet Drive Logo emblem on the left chest.

Available in Large, X-Large and XX-Large


Bezel Package for Gauge Kits

Starting From:
$49.99

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

Bezel or Sender Package for Gauge Offer

620-Bezels-Sender + Option(s)

This is a gift with purchase gauge bezel or sender gift package. It is only available for special promos. The appropriate number of flat gauge bezels or senders will be added to your order.

Bezel Package for Gauge Kits

Starting From:
$49.99

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

Bezel Package for Gauge Offer

620-Bezels + Option(s)

This is a gift with purchase gauge bezel gift package. It is only available for special promos. The appropriate number of flat gauge bezels will be added to your order.

Big Block & Small Block Chevy Block Mount Alternator Bracket
Your Price:
$37.99

Big Block & Small Block Chevy Block Mount Alternator Bracket

620-07052

Big Block & Small Block Chevy Block Mount Alternator Bracket

This simple block mounted bracket will provide a strong, secure mounting point for most alternators. For use in conjunction with our alternator adjusting arms #500-0957.


Big Block Chevy "XS" Xtreme 4500 Rectangular Port Intake Manifold - Polished
Your Price:
$245.99

Big Block Chevy "XS" Xtreme 4500 Rectangular Port Intake Manifold - Polished

620-53034

Big Block Chevy "XS" Xtreme 4500 Rectangular Port Intake Manifold - Polished

This manifold shares all of the same great performance features as our standard "XS" Xtreme Intake with the addition of a 4500 series dominator carburetor mounting flange. The ability to use this manifold with the larger carburetor provision makes it the only true choice for larger cubic inch applications.

  • Now available with Dominator (Holley 4500) carburetor flange
  • Dual Distributor Hold Downs
  • Nitrous Bosses
  • Four corner water ports
  • Available show polished or satin (unpolished) finish
  • Priced over $100 less than many similar competitive single plane intake manifolds