-22% sale
00
DAYS 00
HRS 00
MIN 00
SEC
Dinosaur Electronics Dinosaur Electronics Board 24v AC #UIB 24VAC $137.44 $174.56
Dinosaur Electronics UIB 24VAC Appliance Service PartsDinosaur Electronics Board 24v AC #UIB 24VACNormalized SKU: UIB24VACUPC Code: 816689021072
Sold out -22% sale
00
DAYS 00
HRS 00
MIN 00
SEC
Dinosaur Electronics Dinosaur Electronics Board Dometic #P-711MICRO $175.98 $223.50
Dinosaur Electronics P-711MICRO Appliance Service PartsDinosaur Electronics Board Dometic #P-711MICRONormalized SKU: P711MICROUPC Code: 816689022017
-20% sale
00
DAYS 00
HRS 00
MIN 00
SEC
Dinosaur Electronics Dinosaur Electronics Board Norcold #N991 $346.28 $432.20
Dinosaur Electronics N991 Appliance Service PartsDinosaur Electronics Board Norcold #N991Normalized SKU: N991UPC Code: 816689023106
Sold out -20% sale
00
DAYS 00
HRS 00
MIN 00
SEC
Dinosaur Electronics Dinosaur Electronics Board Norcold Replacement #61647422 $131.27 $162.95
Dinosaur Electronics 61647422 Appliance Service PartsDinosaur Electronics Board Norcold Replacement #61647422Normalized SKU: 61647422UPC Code: 816689023038
Sold out -20% sale
00
DAYS 00
HRS 00
MIN 00
SEC
Dinosaur Electronics Dinosaur Electronics Board Norcold Replacement #618661 $143.19 $177.75
Dinosaur Electronics 618661 Appliance Service PartsDinosaur Electronics Board Norcold Replacement #618661Normalized SKU: 618661UPC Code: 816689023076
-22% sale
00
DAYS 00
HRS 00
MIN 00
SEC
Dinosaur Electronics Dinosaur Electronics Board Norcold Replacement #6212XX $331.07 $420.49
Dinosaur Electronics 6212XX Appliance Service PartsDinosaur Electronics Board Norcold Replacement #6212XXNormalized SKU: 6212XXUPC Code: 816689023090
Sold out -22% sale
DINOSAUR ELECTRONICS Qualifies for Free Shipping Dinosaur Electronics Ignitor Board Tester Package #IMT-12P TEST PKG
00
DAYS 00
HRS 00
MIN 00
SEC
DINOSAUR ELECTRONICS Dinosaur Electronics Ignitor Board Tester Package #IMT-12P TEST PKG $269.66 $342.48
DINOSAUR ELECTRONICS IMT-12P TEST PKG Appliance Service PartsIncludes both the IMT-12P Tester and the Test Adapter Package. For testing 12 Volt DC Ignitor Boards, fan control boards and re-ignitor modules. IMT-12P Ignitor Board Tester Re-Ignitor Test Adapter Suburban Fan Control Board Test Adapter Six Pin Header Adapter Dinosaur Ignitor Board Testers Video Normalized SKU: IMT12PTESTPKGUPC Code: 816689020099
Sold out -22% sale
00
DAYS 00
HRS 00
MIN 00
SEC
Dinosaur Electronics Dinosaur Electronics P-711 Exerciser #P711-X $199.13 $252.91
Dinosaur Electronics P711-X Appliance Service PartsDinosaur Electronics P-711 Exerciser #P711-XNormalized SKU: P711XUPC Code: 816689020143
Sold out -17% sale
00
DAYS 00
HRS 00
MIN 00
SEC
Dinosaur Electronics Dinosaur Electronics Plastic Cover for UIB-L #COVER-L $13.07 $15.60
Dinosaur Electronics COVER-L Appliance Service PartsDinosaur Electronics Plastic Cover for UIB-L #COVER-LNormalized SKU: COVERLUPC Code: 816689020020
-17% sale
00
DAYS 00
HRS 00
MIN 00
SEC
Dinosaur Electronics Dinosaur Electronics Plastic Cover for UIB-S #COVER-S $14.37 $17.15
Dinosaur Electronics COVER-S Appliance Service PartsDinosaur Electronics Plastic Cover for UIB-S #COVER-SNormalized SKU: COVERSUPC Code: 816689020013
Sold out -20% sale
00
DAYS 00
HRS 00
MIN 00
SEC
Dinosaur Electronics Dinosaur Electronics Quik Check Tester #48613175 $102.62 $127.39
Dinosaur Electronics 48613175 Appliance Service PartsDinosaur Electronics Quik Check Tester #48613175Normalized SKU: 48613175UPC Code: 816689021812
Sold out -20% sale
DINOSAUR ELECTRONICS Qualifies for Free Shipping Dinosaur Electronics Quik Chek #QUIK CHEK
00
DAYS 00
HRS 00
MIN 00
SEC
DINOSAUR ELECTRONICS Dinosaur Electronics Quik Chek #QUIK CHEK $99.21 $123.16
DINOSAUR ELECTRONICS QUIK CHEK Appliance Service PartsA simple, tiny, ignitor board tester you can leave in your glove compartment or toolbox. Designed for the newer generation of 12VDC ignitor boards from all manufacturers. It will also test most of the older boards Tests all 12V ignitor boards that do not use an external sense wire. 1 Year Factory WarrantyNormalized SKU: QUIKCHEKUPC Code: 816689020181
-22% sale
00
DAYS 00
HRS 00
MIN 00
SEC
Dinosaur Electronics Dinosaur Electronics Replacement Board Dometic 3850712 #3850712REPLBOARD $263.25 $334.34
Dinosaur Electronics 3850712REPLBOARD Appliance Service PartsDinosaur Electronics Replacement Board Dometic 3850712 #3850712REPLBOARDNormalized SKU: 3850712REPLBOARDUPC Code: 816689022031
-17% sale
00
DAYS 00
HRS 00
MIN 00
SEC
Dinosaur Electronics Dinosaur Electronics Time Delay Relay #TDR $64.73 $77.67
Dinosaur Electronics TDR Appliance Service PartsDinosaur Electronics Time Delay Relay #TDRNormalized SKU: TDRUPC Code: 816689020006
Sold out -17% sale
DINOSAUR ELECTRONICS Qualifies for Free Shipping Dinosaur Eyebrow Boards Dometic Fridge RM3500/RM3600/RM3800 #EYEBROW BOARD DOMETIC
00
DAYS 00
HRS 00
MIN 00
SEC
DINOSAUR ELECTRONICS Dinosaur Eyebrow Boards Dometic Fridge RM3500/RM3600/RM3800 #EYEBROW BOARD DOMETIC $68.34 $82.01
DINOSAUR ELECTRONICS EYEBROW BOARD DOMETIC Appliance Service PartsEyebrow Boards for Dometic Refrigerators - Dometic RM3500/RM3600/RM3800Normalized SKU: EYEBROWBOARDDOMETICUPC Code: 816689024097
Sold out -22% sale
Dometic Not Qualified for Free Shipping Dometic 15000 Shell White #3308047.004
00
DAYS 00
HRS 00
MIN 00
SEC
Dometic Dometic 15000 Shell White #3308047.004 $156.03 $198.17
Dometic 3308047.004 Appliance Service PartsAerodynamic low profile Penguin Replacement Shroud reduces wind drag, saves fuel. Please ensure part will fit before ordering. Made from quality materials. Helps you provide comfort and convenience Dometic durability Shroud assembly Color: Shell White Normalized SKU: 3308047004UPC Code: 713814205171
Sold out -22% sale
00
DAYS 00
HRS 00
MIN 00
SEC
Dometic Dometic ADB for Wall Thermostat Polar White #3314850.000 $181.72 $230.79
Dometic 3314850.000 Appliance Service PartsADB for Blizzard NXT. Requires wall thermostat and relay kit which are sold separately. Follow manufacturer recommendations and guidelines for proper fit/installation information. For use with Blizzard NXT AC units from Dometic. ADB for Blizzard NXT Color: Polar White Requires wall thermostat (sold separately) Also requires relay kit (sold separately) Normalized SKU: 3314850000UPC Code: 0713814203924
Sold out -17% sale
Dometic Qualifies for Free Shipping Dometic Air Filter Package #3100281P009
00
DAYS 00
HRS 00
MIN 00
SEC
Dometic Dometic Air Filter Package #3100281P009 $33.34 $39.79
Dometic 3100281P009 Appliance Service PartsThe Dometic Brisk II Heat Pump provides year-round heating and cooling of recreation vehicles and campers. Stronger, lighter, smaller and more environmentally friendly than the previous version, the Brisk II rooftop unit features tighter specification tolerances to maximize air flow and performance. By using advanced composite materials, Brisk II delivers better comfort more efficiently than many other similar models. Air filter ONLY. Pack of 2. Brisk II Heat Pump accessory Dometic durability Two filters per pack Made from quality materials Normalized SKU: 3100281P009UPC Code: 713814056452
Sold out -20% sale
00
DAYS 00
HRS 00
MIN 00
SEC
Dometic Dometic Analog Thermostat Cool/Furnace/Heat Pump #9108553910 $89.32 $110.88
Dometic 9108553910 Appliance Service PartsDometic Analog Thermostat Cool/Furnace/Heat Pump #9108553910Normalized SKU: 9108553910UPC Code: 0713814212674
Sold out -17% sale
00
DAYS 00
HRS 00
MIN 00
SEC
Dometic Dometic Arm Topper Kit RH Black #3315011.001U $24.27 $28.97
Dometic 3315011.001U Appliance Service PartsAwning arm topper kit for use on EZ slide topper awnings. Compatible with 9800018.402, 9800018.401, 9800018.401U0,9800018.401U1 and 9800018.402U1. Plastic construction. Color: Black. Compatibility: 9800018.402, 9800018.401, 9800018.401U0,9800018.401U1 & 9800018.402U1 Color: Black Plastic construction Packaged Normalized SKU: 3315011001UUPC Code: 3315011.001U

Frequently Asked Questions

First Choice Marine is an online marine retailer carrying a diverse line of marine parts and accessories and related items from industry-respected and demanded manufacturers and suppliers. Through our diverse distributor network, we are able to access over 150,000 items, including our current site inventory, new products being added, and special order items. If you need it on your boat... we are your one-stop shop!

Yes, we offer FREE Shipping on most orders over $149 to US-48*.

Each product displays a shipping status message, just above the item price. Below is the meaning for each of these codes.

  • Qualifies for Free Shipping: This item qualifies for free shipping when the order is $149+
  • Qualifies for Free Ground Shipping: This item qualifies for free ground shipping when the order is $149+.
  • Oversized - Not Qualified for Free Shipping: This item is too large/heavy to qualify for free shipping
  • Hazardous Item - Not Qualified for Free Shipping: This item is hazardous and does not qualify for free shipping
  • Truck Freight - Not Qualified for Free Shipping: This item has to be shipped via truck freight. Please contact us for a quote
  • In-Store Pickup Only: This item can only be picked up in our Grain Valley, MO retail store

Below the price of the item, on the product page, there is a message indicating the availability of the product.

The quantity on hand is updated as inventory events happen and matches what we have available. If you have urgent needs and we are close to what you need, contact us, and we can confirm stock.

We offer a hassle-free return policy. If you're not completely satisfied with your purchase, you can return it within 30 days for a full refund or exchange.

If you need to return an item, please follow the guidelines here so we can process a prompt refund and assist you in finding the correct item.

Free Shipping

On most orders $149+ to the continental 48 US states.

Secure Shopping

Fast, secure checkout with a variety of payment methods.

Shop with confidence

25+ years serving the marine industry.

Support center

Need help? Contact us via live chat, phone, or email.

© 2026 First Choice Marine.