Paint & Maintenance
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Evercoat Gel Kote- White Pint 105673
Evercoat
$89.49 $64.99Evercoat Gel Kote- White Pint 105673 A polyester paste to permanently repair original, high-gloss gel coat finish. Conceals gouges, chips, scrapes and deep scratches in fiberglass gel coat. Non-run, non-sag formulation for rigid, flexible polyester...- Part Number:
- 75-105673
- Availability:
- In Stock - Ships same or next business day.
- Color:
- White
- Size:
- Pint
$89.49 $64.99 -
GROCO 1" Bronze Tri-Flanged Ball Valve/Seacock FBV-1000
Groco
$115.00 $82.751" Bronze Tri-Flanged Ball Valve/Seacock Features: 1-1/4" sizes and larger include one grease zerk fitting for lubrication (use only with the valve in the open position), and one drain plug The zerk can also be used for draining Field reversible handle...- Part Number:
- 34-FBV1000
- Availability:
- In Stock - Ships same or next business day.
- Thread Bottom NPS:
- 1"
- Thread Top NPT:
- 1"
- A:
- 6.98
- B:
- 4.4
- C:
- 2.6
- D:
- 3.38
- E:
- 5/16"
$115.00 $82.75 -
Groco Bronze Scoop T-Hull with Nut G 1 Sth-100-W
Groco
$60.00 $44.541" BSPP Scoop Thru Hull Features: British Standard Pipe Parallel (BSPP) Thread Designed for increased flow compared to standard Thru Hulls C83600 Bronze Sizes from 1/2" to 2-1/2" Available with or without nut NPS models available- Part Number:
- 34-STH100W
- Availability:
- In Stock - Ships same or next business day.
- Thread BSPP:
- 1"
- A:
- 72.39
- B:
- 26.67
- C:
- 101.6
- D:
- 77.47
$60.00 $44.54 -
Groco Brz-90 Adaptor G 1 To 25Mm Pthc-1Pd25
Groco
$21.00 $16.99G 1" BSPP Bronze 90 Degree Pipe to Hose Fitting Features: British Standard Pipe Parallel (BSPP) Thread 90 degree Male BSPP x Hose connection C83600 Bronze Sizes from 1/2" to 4" Standard Flow ISO 9093-1 Certified Note- C83600 bronze...- Part Number:
- 34-PTHC1PD25
- Availability:
- In Stock - Ships same or next business day.
- Thread BSPP:
- G 1"
- Hose ID (mm):
- 25
- A:
- 37.8
- B:
- 45.3
- C:
- 45.3
$21.00 $16.99 -
Groco Thru Hull Flush with Nut 1" Fth-1000-W
Groco
$38.00 $27.991" NPS NPT Combo Flush Thru Hull Features: Machined flat face for flush mount or dripless applications NPSM / NPT combination thread C84400 Bronze Sizes from 1/2" to 5" Available with or without nut- Part Number:
- 34-FTH1000W
- Availability:
- In Stock - Ships same or next business day.
- Thread NPS:
- 1"
- A:
- 2.56
- B:
- 0.3
- C:
- 2.32
$38.00 $27.99 -
Jabsco Gasket For #6050 Pump 890-0000
Jabsco
$10.49 $5.12Jabsco Gasket For #6050 Pump 890-0000- Part Number:
- 6-8900000
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Gasket/O-Ring
- Fits:
- 777-9001/-9003
$10.49 $5.12 -
Johnson Pump Cartridge F/1000gph Bilge Pump 28512
Johnson Pump
$74.75 $54.99Johnson Pump Cartridge F/1000gph Bilge Pump 28512 Replacement motor cartridges for JP aerators, bilge, low boy, twinport, and shower sump pumps Universal pump housing allows for upgradeable GPH Motors fits JP aerators, bilge, lowboy,...- Part Number:
- 189-28512
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Repl. Motor Cartridge
- GPH:
- 1000
$74.75 $54.99 -
Meguiars 1 Step Boat Cleaner/Wax 32oz M-5032
Meguiars
$31.99 $24.83Meguiars 1 Step Boat Cleaner/Wax 32oz M-5032A non-abrasive formula that cleans, polishes and protects all boats and RV's in one easy step. Removes light oxidation and haze, minor scratches and swirls. Provides long-lasting protection against salt air,...- Part Number:
- 290-M5032
- Availability:
- In Stock - Ships same or next business day.
- Size:
- Quart
$31.99 $24.83 -
Meguiars Boat Wash 64Oz. M-4364
Meguiars
$19.99Meguiars Boat Wash 64Oz. M-4364Long-lasting sudsing action. Safely removes grime and dirt. Refreshing scent. Biodegradable.- Part Number:
- 290-M4364
- Availability:
- In Stock - Ships same or next business day.
- Size:
- Half Gallon
$19.99 -
Perko Combo Gas Fill/Tank Vent Whit 1319Dpgwht
Perko
$44.89 $37.99Perko Combo Gas Fill/Tank Vent Whit 1319Dpgwht Plastic. Integral tank vent. No plate key or ground wire required. Connects to 1-1/2" fill hose and 5/8" vent hose. Flip top cap. Use #10 screws.Gas versions include a flame arrestor.- Part Number:
- 9-1319DPGWHT
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Straight Neck
- Type:
- Gas
- Color:
- White
- Length:
- 2-7/16"
- Hose:
- 1-1/2" & 5/8"
$44.89 $37.99 -
Sold Out, please call for ETA.
Perko Rope Pulleys with Snap Hook 2/Cd 0634Dp
Perko
$39.69 $31.69Perko Rope Pulleys with Snap Hook 2/Cd 0634Dp Stainless steel with plastic sheave. Maximum rope size is 1/4" OD sheave is 2-5/16". Screw size is 10 RH.- Part Number:
- 9-0634DP
- Availability:
- In Stock - Ships same or next business day.
- Type:
- Swivel w/1/2" Snap Hook
- Length:
- 4-5/8"
- Pack:
- 2
$39.69 $31.69 -
Rule 1100gph Motor 47Dr
Rule
$81.19 $49.99Rule 1100gph Motor 47Dr- Part Number:
- 29-47DR
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Replacement motor cartridge
- GPH:
- 1100
$81.19 $49.99 -
Sea-Dog Line 1" 90Deg S/S Elbow 295091-1
SEA-DOG LINE
$30.15 $24.99Sea-Dog Line 1" 90Deg S/S Elbow 295091-1 316 Stainless. Carded.- Part Number:
- 354-2950911
- Availability:
- In Stock - Ships same or next business day.
- Angle:
- 90 Deg -
- Tube:
- 1" OD
- Description:
- Elbow
$30.15 $24.99 -
Sea-Dog Line 1"-90Deg SS Rect. Rail Base 281901-1
SEA-DOG LINE
$34.75 $27.99Sea-Dog Line 1"-90Deg SS Rect. Rail Base 281901-1 316 Stainless Steel- Part Number:
- 354-2819011
- Availability:
- In Stock - Ships same or next business day.
- Angle:
- 90 Deg -
- Base:
- 1-7/8" x 3-3/16"
- Tube:
- 1" OD
- Fastener:
- 1/4" FH
$34.75 $27.99 -
Sea-Dog Line Abs Deck Plate White Standard- 337150-1
SEA-DOG LINE
$22.00 $16.02Sea-Dog Line Abs Deck Plate White Standard- 337150-1Injection molded ABS. Molded to the highest standard using top quality UV stabilizers and anti-oxidants. Use silicone sealant on hull or deck when installing the deck plate.- Part Number:
- 354-3371501
- Availability:
- In Stock - Ships same or next business day.
- ID:
- 5"
- OD:
- 6-3/4"
- Hole:
- 5-1/2"
- Color:
- White
$22.00 $16.02 -
Sea-Dog Line Brass Drain Tube - 1 In X 2 7/ 520230-1
SEA-DOG LINE
$7.75 $7.49Sea-Dog Line Brass Drain Tube - 1 In X 2 7/ 520230-1 Formed brass. 1" inside diameter.- Part Number:
- 354-5202301
- Availability:
- In Stock - Ships same or next business day.
- Material:
- Brass
- Size:
- 1" x 2-7/8" L
$7.75 $7.49 -
Sea-Dog Line Deck Fill Cap-Green (Diesel) 357091-1
SEA-DOG LINE
$20.35 $18.99Sea-Dog Line Deck Fill Cap-Green (Diesel) 357091-1- Part Number:
- 354-3570911
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Diesel Cap
- Color:
- Green
$20.35 $18.99 -
Sea-Dog Line Hdpe Motorwell Drain Tube 520320-1
SEA-DOG LINE
$4.50 $4.49Sea-Dog Line Hdpe Motorwell Drain Tube 520320-1Molded heavy-duty plastic. Carded.1-1/4" OD x 3/4" L - 2-1/2" L- Part Number:
- 354-5203201
- Availability:
- In Stock - Ships same or next business day.
- Color:
- White
- Material:
- HDPE
- Fits:
- 3/4"
- Hole:
- 1"
$4.50 $4.49 -
Sold Out, please call for ETA.
Sea-Dog Line Med. Bristle Brush - 3 Sided 491080-1
SEA-DOG LINE
$27.70 $21.09Sea-Dog Line Med. Bristle Brush - 3 Sided 491080-1Fits all Sea-Dog boat hooks, boat poles and all universal/Acme threaded devices. Side bristles make it easy to clean in hard to reach places. Injection molded nylon.- Part Number:
- 354-4910801
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Deck Brush
- Bristles:
- Medium
$27.70 $21.09 -
Sea-Dog Line Push Button Rim Latch - Chrome 224300-1
SEA-DOG LINE
$35.55 $31.99Sea-Dog Line Push Button Rim Latch - Chrome 224300-1 Includes both strike plates. Plastic housing. Polished chrome finish brass button. Fastener # 6 RH.- Part Number:
- 354-2243001
- Availability:
- In Stock - Ships same or next business day.
- Finish:
- Polished Chrome
- A:
- 1-15/16"
- B:
- 1-7/8"
- C:
- 2-1/16"
- D:
- 1"
$35.55 $31.99
Boat Paint & Maintenance Supplies
Keeping your boat clean, protected, and ready for the water starts with the right maintenance products. PowerBoatSupply.com carries a wide selection of boat paint and maintenance supplies, including cleaners, coatings, sanding products, sealants, repair materials, and everyday tools for routine upkeep.
Whether you're restoring a finish, repairing fiberglass, sealing hardware, or stocking up for seasonal maintenance, our selection helps DIY boat owners and marine professionals get the job done with confidence.
Essential Boat Maintenance Products
From quick cleanups to larger repair projects, having the right supplies on hand makes every job easier. Shop core maintenance categories like cleaners and solvents, sanding and buffing supplies, waxes and polishes, and cleaning equipment.
- Cleaners & Solvents – Remove grime, residue, stains, and buildup
- Sanding & Buffing – Prep, smooth, polish, and restore surfaces
- Waxes & Polishes – Protect gelcoat and improve shine
- Cleaning Equipment – Keep your boat ready for every trip
Paint, Epoxy, Fiberglass & Repair Supplies
Larger jobs require products that hold up in marine environments. Browse paint, epoxy and coating products, filler and fiberglass repair supplies, sealants and adhesives, putty, and West System products for repairs, refinishing, bonding, and structural maintenance.
- Paint, Epoxy & Coating – Protect and refinish marine surfaces
- Fiberglass Repair – Fix cracks, chips, wear, and surface damage
- Sealant & Adhesive – Bond, seal, and protect hardware and surfaces
- West System Products – Trusted epoxy solutions for marine repair
Tools, Hardware & Shop Essentials
The right tools and accessories help make maintenance faster and cleaner. Shop hardware, painting equipment, sprayers and bottles, buckets, air tool oil, and maintenance parts and accessories for everyday upkeep and project work.
- Painting Equipment – Brushes, rollers, trays, and prep tools
- Sprayers & Bottles – Apply cleaners, coatings, and treatments
- Hardware – Replacement parts and project essentials
- Maintenance Accessories – Helpful items for ongoing care
Seasonal Storage, Protection & Specialty Supplies
Boat maintenance is not just about cleaning and repairs. It also means protecting your boat during storage, transport, and changing weather. Find boat stands, dehumidifiers, protective clothing, marine carpet, teak products, and wood deck plugs to help keep your vessel in better condition year-round.
- Boat Stands – Support your boat during storage and service
- Dehumidifiers – Help reduce moisture in cabins and storage areas
- Teak Products – Clean, restore, and protect wood surfaces
- Protective Clothing – Stay safer during paint, repair, and cleaning work
Hoses, Tape & Sealing Products
For sealing, masking, rinsing, and cleanup, PowerBoatSupply.com also carries hoses, hoses and hose reels, hose nozzles and accessories, duct tape, foam and weatherseal tape, and packing and sealing tape.
Why Buy Boat Paint & Maintenance Supplies from PowerBoatSupply.com?
For decades, PowerBoatSupply.com has helped boaters find dependable marine parts, accessories, and maintenance products. Whether you're doing a quick cleanup, handling seasonal prep, or taking on a larger repair, our selection is built around products boaters can trust.
- Wide selection of marine maintenance supplies
- Products for DIY boat owners and marine professionals
- Fast shipping and dependable support
- Trusted marine-grade materials and brands
Shop boat paint and maintenance supplies today and get the cleaners, coatings, tools, repair products, and accessories you need to keep your boat looking great and performing season after season.