This is the new (January, 2026) Carp Coastal Marine website. Looking for our old online shopping website? Both websites allow purchasing of our entire line of marine supplies. Click Here for the old Marine Store

Product Search

VALTERRA A10-3030HD DETACH ADAPTER CORD 30-30A 12"
Price: $72.49
Retail price is shown. * Add this item to the Shopping Cart to see your reduced price.

Product Description: Valterra Mighty Cord 30AM-30AF Detachable Adapter Cord with Handle, 12", Bulk This 12" detachable dogbone style cord adapts 30 amp power for use with 30 amp RV. Detachable female receptacle with ring and finger grip male plug makes hooking up the RV to campground power easy and convenient.
  • 30 amp male plug – 30 amp female locking receptacle
  • Detachable adapter with female ring
  • Heavy duty cable designed for outdoor use
  • 3 Wire, 10
ALT Part Numbers: VLT A103030HD, 37-7288
Important Note for Boat, Engine and Generator Parts: The responsibility for the accuracy of your order rests with you, the customer. If you have any question as to whether or not the part you are ordering is the right one for your boat/engine/generator, please do not hesitate to call us immediately at 321-952-1303 Monday-Friday 8-5pm. This is important to save both time and money. Carp Coastal Marine will be responsible for any mistakes that we make. However, if you make the decision without consult from us, then restocking and freight charges will be added to your order.

Brand: Valterra

SKU:800-A103030HD

UPC:019079998590

VALTERRA A10-3030HD DETACH ADAPTER CORD 30-30A 12"
VALTERRA A10-3030HDVP DET ADAPTER CORD 30-30A 12" CD
Price: $75.99
Retail price is shown. * Add this item to the Shopping Cart to see your reduced price.

Product Description: Valterra Dogbone Style Mighty Cord Detachable 12" RV Adapter Cord with Handle This 12" detachable dogbone style cord adapts 30 amp power for use with 30 amp RV. Detachable female receptacle with ring and finger grip male plug makes hooking up the RV to campground power easy and convenient.
  • 30 amp male plug – 30 amp female locking receptacle
  • Detachable adapter with female ring
  • Heavy duty cable designed for outdoor use
  • 3 Wire, 10
ALT Part Numbers: VLT A103030HDVP, 35-4748
Important Note for Boat, Engine and Generator Parts: The responsibility for the accuracy of your order rests with you, the customer. If you have any question as to whether or not the part you are ordering is the right one for your boat/engine/generator, please do not hesitate to call us immediately at 321-952-1303 Monday-Friday 8-5pm. This is important to save both time and money. Carp Coastal Marine will be responsible for any mistakes that we make. However, if you make the decision without consult from us, then restocking and freight charges will be added to your order.

Brand: Valterra

SKU:800-A103030HDVP

UPC:019079999399

VALTERRA A10-3030HDVP DET ADAPTER CORD 30-30A 12" CD
VALTERRA A10-3050 CHECK VALVE/VACUUM BRKER 1/2IN
Price: $87.19
Retail price is shown. * Add this item to the Shopping Cart to see your reduced price.

Product Description: Valterra A10-3050 RV 1/2" MPT Check Valve / Vacuum Breaker
  • Replacement for RV OEM tank flushing systems
  • Protects fresh water supply from contamination
ALT Part Numbers: VLT A103050, 31-4122
Important Note for Boat, Engine and Generator Parts: The responsibility for the accuracy of your order rests with you, the customer. If you have any question as to whether or not the part you are ordering is the right one for your boat/engine/generator, please do not hesitate to call us immediately at 321-952-1303 Monday-Friday 8-5pm. This is important to save both time and money. Carp Coastal Marine will be responsible for any mistakes that we make. However, if you make the decision without consult from us, then restocking and freight charges will be added to your order.

Brand: Valterra

SKU:800-A103050

UPC:019079030504

VALTERRA A10-3050 CHECK VALVE/VACUUM BRKER 1/2IN
VALTERRA A10-3050A ADAPTER PLUG 30-50A BLUK
Price: $22.49
Retail price is shown. * Add this item to the Shopping Cart to see your reduced price.

Product Description: Valterra Mighty Cord 30AM-50AF Adapter Plug, Bulk Space saving compact adapter plug for use in adapting 30 amp power for use with 50 amp trailers. Molded of durable PVC for long use.
  • 30 amp RV male x 50 amp female adapter plug
  • Compact design
  • For temporary use
ALT Part Numbers: VLT A103050A, 37-5793
Important Note for Boat, Engine and Generator Parts: The responsibility for the accuracy of your order rests with you, the customer. If you have any question as to whether or not the part you are ordering is the right one for your boat/engine/generator, please do not hesitate to call us immediately at 321-952-1303 Monday-Friday 8-5pm. This is important to save both time and money. Carp Coastal Marine will be responsible for any mistakes that we make. However, if you make the decision without consult from us, then restocking and freight charges will be added to your order.

Brand: Valterra

SKU:800-A103050A

UPC:019079999405

VALTERRA A10-3050A ADAPTER PLUG 30-50A BLUK
VALTERRA A10-3025END NON-DETACH POWER CORD 30A 25'
Price: $108.69
Retail price is shown. * Add this item to the Shopping Cart to see your reduced price.

Product Description: Valterra Mighty Cord 25' RV Power Cord with Handle Heavy duty 30Amp RV power cord with finger grip handle on the male end. Extends power up to 25' from the original source.
  • Constructed with heavy duty 10 gauge cable
  • Water tight connections for safe, outdoor use
  • 125V, 3 wire
  • cETL listed
ALT Part Numbers: VLT A103025END, 37-7287
Important Note for Boat, Engine and Generator Parts: The responsibility for the accuracy of your order rests with you, the customer. If you have any question as to whether or not the part you are ordering is the right one for your boat/engine/generator, please do not hesitate to call us immediately at 321-952-1303 Monday-Friday 8-5pm. This is important to save both time and money. Carp Coastal Marine will be responsible for any mistakes that we make. However, if you make the decision without consult from us, then restocking and freight charges will be added to your order.

Brand: Valterra

SKU:800-A103025END

UPC:019079999382

VALTERRA A10-3025END NON-DETACH POWER CORD 30A 25'
VALTERRA A10-3025ENDBK 30A POWER CORD 25" BULK
Price: $105.69
Retail price is shown. * Add this item to the Shopping Cart to see your reduced price.

Product Description: Valterra Power Cord, 30A, 25' Heavy duty RV power cord. Water tight connections for safe, outdoor use.
ALT Part Numbers: VLT A103025ENDBK, 37-5791
Important Note for Boat, Engine and Generator Parts: The responsibility for the accuracy of your order rests with you, the customer. If you have any question as to whether or not the part you are ordering is the right one for your boat/engine/generator, please do not hesitate to call us immediately at 321-952-1303 Monday-Friday 8-5pm. This is important to save both time and money. Carp Coastal Marine will be responsible for any mistakes that we make. However, if you make the decision without consult from us, then restocking and freight charges will be added to your order.

Brand: Valterra

SKU:800-A103025ENDBK

UPC:019079998613

VALTERRA A10-3025ENDBK 30A POWER CORD 25" BULK
MING'S MARK INC 25008V LED 270LUM NW 921 WEDGE 2/PK
Price: $15.99
Retail price is shown. * Add this item to the Shopping Cart to see your reduced price.

Product Description: Ming's Mark Natural White LED Bulb 2 Pack Applications 12 VDC auto, marine, RV, and military vehicles. High Power 5050 SMD LEDs.
ALT Part Numbers: MMI 25008V, 36-9899
Important Note for Boat, Engine and Generator Parts: The responsibility for the accuracy of your order rests with you, the customer. If you have any question as to whether or not the part you are ordering is the right one for your boat/engine/generator, please do not hesitate to call us immediately at 321-952-1303 Monday-Friday 8-5pm. This is important to save both time and money. Carp Coastal Marine will be responsible for any mistakes that we make. However, if you make the decision without consult from us, then restocking and freight charges will be added to your order.

Brand: Ming's Mark Inc

SKU:672-25008V

UPC:687077004126

MING'S MARK INC 25008V LED 270LUM NW 921 WEDGE 2/PK
VALTERRA A10-3015HVP ADAPTER CORD 30-15A 12" CARDED
Price: $21.19
Retail price is shown. * Add this item to the Shopping Cart to see your reduced price.

Product Description: Valterra 30AM-15AF Adapter Cord with Handle, 12", Carded This 12" dogbone style cord adapts 30 amp power for use with 15 amp RV, and has a finger grip male end for ease of use. Heavy duty cable, designed for outdoor use.
  • 30 amp male to 15 amp female dogbone adapter cord
  • 12" length with finger grip male end
  • 3 wire, 10 gauge
ALT Part Numbers: VLT A103015HVP, 37-7286
Important Note for Boat, Engine and Generator Parts: The responsibility for the accuracy of your order rests with you, the customer. If you have any question as to whether or not the part you are ordering is the right one for your boat/engine/generator, please do not hesitate to call us immediately at 321-952-1303 Monday-Friday 8-5pm. This is important to save both time and money. Carp Coastal Marine will be responsible for any mistakes that we make. However, if you make the decision without consult from us, then restocking and freight charges will be added to your order.

Brand: Valterra

SKU:800-A103015HVP

UPC:019079999337

VALTERRA A10-3015HVP ADAPTER CORD 30-15A 12" CARDED
VALTERRA A10-3025ED DETACH POWER CORD 30A 25'
Price: $139.89
Retail price is shown. * Add this item to the Shopping Cart to see your reduced price.

Product Description: Valterra Mighty Cord 25' RV Power Cord with Handle Heavy duty 30Amp RV power cord features a detachable female receptacle with locking ring and finger grip handle on the male end. Extends power up to 25' from the original source.
  • Constructed with heavy duty 10 gauge cable
  • Water tight connections for safe, outdoor use
  • 125V, 3 conductors
  • cETL listed
ALT Part Numbers: VLT A103025ED, 37-5517
Important Note for Boat, Engine and Generator Parts: The responsibility for the accuracy of your order rests with you, the customer. If you have any question as to whether or not the part you are ordering is the right one for your boat/engine/generator, please do not hesitate to call us immediately at 321-952-1303 Monday-Friday 8-5pm. This is important to save both time and money. Carp Coastal Marine will be responsible for any mistakes that we make. However, if you make the decision without consult from us, then restocking and freight charges will be added to your order.

Brand: Valterra

SKU:800-A103025ED

UPC:019079999351

VALTERRA A10-3025ED DETACH POWER CORD 30A 25'
VALTERRA A10-3025ED90 30A 90 DEG POWER CORD W/HD 25'
Price: $155.39
Retail price is shown. * Add this item to the Shopping Cart to see your reduced price.

Product Description: Valterra Mighty Cord 25' RV Power Cord with Handle Heavy duty 30Amp RV power cord features a detachable female receptacle with locking ring and finger grip handle on the male end. Extends power up to 25' from the original source.
  • Constructed with heavy duty 10 gauge cable
  • Water tight connections for safe, outdoor use
  • 125V, 3 conductors
  • cETL listed
ALT Part Numbers: VLT A103025ED90, 38-5560
Important Note for Boat, Engine and Generator Parts: The responsibility for the accuracy of your order rests with you, the customer. If you have any question as to whether or not the part you are ordering is the right one for your boat/engine/generator, please do not hesitate to call us immediately at 321-952-1303 Monday-Friday 8-5pm. This is important to save both time and money. Carp Coastal Marine will be responsible for any mistakes that we make. However, if you make the decision without consult from us, then restocking and freight charges will be added to your order.

Brand: Valterra

SKU:800-A103025ED90

UPC:019079992314

VALTERRA A10-3025ED90 30A 90 DEG POWER CORD W/HD 25'