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  • 5309 Beck Dr. Rear Building Elkhart, IN 46514
  • (574) 675-6919
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Elkhart RV Parts

Categories
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    • All RV Parts & Maintenance
    • Electrical
    • Fireplace
    • Lighting
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Categories
  • RV Parts & Maintenance
    • All RV Parts & Maintenance
    • Electrical
    • Fireplace
    • Lighting
    • Scissor Jacks and Accessories
    • Steps
  • RV Tank Fittings
  • RV Tanks
    • All RV Tanks
    • RV Fresh Water Tanks
    • RV Holding Tanks
  • Surplus
  • RV Plumbing
    • All RV Plumbing
    • RV Water Pumps
Popular Brands
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/elkhartrvparts/

WE'VE GOT TANKS.

OEM Replacement RV Tanks

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Black Waste Water Holding Tanks

For every RV make and model

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RV TANK FITTINGS

Let us custom install your tank fittings where you need them.

SHOP NOW
  • Featured
  • Bestselling
  • New
  • 42 Gallon RV Holding Tank 61 3/4" x 24" x 8 1/4"
    Add to Cart
    Quick view

    Elkhart Plastics

    42 Gallon RV Holding Tank 61 3/4" x 24" x 8 1/4"

    MSRP:
    Now: $205.95
    Was:
    42 Gallon RV Holding Tank 61 3/4" x 24" x 8 1/4"    This item is in stock and available to order.  Expected shipping time is 1-2 days Actual Weight : 24 lbs Shipping Weight: 100 lbs
    MSRP:
    Now: $205.95
    Was:
    Add to Cart Quick view
  • Choose Options
    Quick view

    Fittings Installation Service (Base Fee)

    MSRP:
    Now: $105.00 - $210.00
    Was:
    If you're already purchasing an RV holding tank from us, chances are you will need the fittings installed specific to your application.  We have the tools and know how to custom spin-weld your...
    MSRP:
    Now: $105.00 - $210.00
    Was:
    Choose Options Quick view
  • Add to Cart
    Quick view

    Elkhart Plastics

    Horst Miracle Probe for Black Water Tanks

    MSRP:
    Now: $8.95
    Was:
    This item is in stock and ready to ship same day.   These probes are designed for RVs built to RVIA, IAPMO and CSA standards and connect to existing wires and monitors. Horst miracle probes are...
    MSRP:
    Now: $8.95
    Was:
    Add to Cart Quick view
  • Slip/Fleetwood Fill Fitting (1 1/2" Hole Size) (500236) Slip/Fleetwood Fill Fitting (1 1/2" Hole Size) (500236)
    Add to Cart
    Quick view

    Elkhart Plastics

    Slip/Fleetwood Fill Fitting (1 1/2" Hole Size)

    MSRP:
    Now: $4.95
    Was:
    Slip/Fleetwood Fill Fitting (1 1/2" Hole Size) Important: This item is available on special order only and will take approximately 2-4 weeks for delivery No Returns on Special orders (50% charge on...
    MSRP:
    Now: $4.95
    Was:
    Add to Cart Quick view
  • 1 1/2" FPT Fitting (2" Hole Size) (500109) 1 1/2" FPT Fitting (2" Hole Size)
    Add to Cart
    Quick view

    Elkhart Plastics

    1 1/2" FPT Fitting (2" Hole Size)

    MSRP:
    Now: $1.99
    Was:
    1 1/2" FPT Fitting (2" Hole Size) Important: This item is available on special order only and will take approximately 2-4 weeks for delivery No Returns on Special orders (50% charge on cancellations)...
    MSRP:
    Now: $1.99
    Was:
    Add to Cart Quick view
  • 50 Gallon RV Holding Tank 57 1/8" x 20 1/2" x 13" 50 Gallon RV Holding Tank 57 1/8" x 20 1/2" x 13"
    Add to Cart
    Quick view

    Elkhart Plastics

    50 Gallon RV Holding Tank 57 1/8" x 20 1/2" x 13"

    MSRP:
    Now: $210.95
    Was:
    50 Gallon RV Holding Tank 57 1/8" x 20 1/2" x 13" Please allow 2-3 week lead time Important: This item is available on special order only and will take approximately 2-4 weeks for delivery No Returns...
    MSRP:
    Now: $210.95
    Was:
    Add to Cart Quick view
  • 1 1/2" Flex Fitting (2 1/4" Hole Size) (500123) 1 1/2" Flex Fitting (2 1/4" Hole Size) (500123)
    Add to Cart
    Quick view

    Elkhart Plastics

    1 1/2" Flex Fitting (2 1/4" Hole Size)

    MSRP:
    Now: $2.95
    Was:
    1 1/2" Flex Fitting (2 1/4" Hole Size) Important: This item is available on special order only and will take approximately 2-4 weeks for delivery No Returns on Special orders (50% charge on...
    MSRP:
    Now: $2.95
    Was:
    Add to Cart Quick view
  • 78 Gallon RV Water Tank 43" x 29" x 15" 78 Gallon RV Water Tank 43" x 29" x 15"
    Add to Cart
    Quick view

    Elkhart Plastics

    78 Gallon RV Water Tank 43" x 29" x 15"

    MSRP:
    Now: $239.95
    Was:
    78 Gallon RV Water Tank 43" x 29" x 15" Important: This item is available on special order only and will take approximately 2-4 weeks for delivery No Returns on Special orders (50% charge on...
    MSRP:
    Now: $239.95
    Was:
    Add to Cart Quick view
  • 52 Gallon RV Holding Tank 53" x 27" x 10 1/2"
    Add to Cart
    Quick view

    Elkhart Plastics

    52 Gallon RV Holding Tank 53" x 27" x 10 1/2"

    MSRP:
    Now: $156.95
    Was:
    52 Gallon RV Holding Tank 53" x 27" x 10 1/2" Important: This item is available on special order only and will take approximately 2-4 weeks for delivery No Returns on Special orders (50% charge on...
    MSRP:
    Now: $156.95
    Was:
    Add to Cart Quick view
  • 1/2" Spin FPT 7/8" Hole size (500104) 1/2" Spin FPT 7/8" Hole size (500104)
    Quick view

    Elkhart Plastics

    1/2" Spin FPT (7/8" Hole size)

    MSRP:
    Now: $1.99
    Was:
    1/2" Spin Fitting  Important: This item is available on special order only and will take approximately 2-4 weeks for delivery No Returns on Special orders (50% charge on cancellations).
    MSRP:
    Now: $1.99
    Was:
    Quick view
  • 1/2" Spin Probe 1/2" Hole Size (500133) 1/2" Spin Probe 1/2" Hole Size (500133)
    Add to Cart
    Quick view

    Elkhart Plastics

    1/2" Spin Probe (1/2" Hole Size)

    MSRP:
    Now: $1.99
    Was:
    1/2" Spin Probe   Important: This item is available on special order only and will take approximately 2-4 weeks for delivery No Returns on Special orders (50% charge on cancellations).
    MSRP:
    Now: $1.99
    Was:
    Add to Cart Quick view
  • 73 Gallon RV Water Tank 52 1/2" x 25 1/2" x 13"
    Add to Cart
    Quick view

    73 Gallon RV Water Tank 52 1/2" x 25 1/2" x 13"

    MSRP:
    Now: $220.95
    Was:
    73 Gallon RV Water Tank 52 1/2" x 25 1/2" x 13" (189W)
    MSRP:
    Now: $220.95
    Was:
    Add to Cart Quick view
  • 42 Gallon Water Holding Tank, 55" x 37 1/2" x 6" (4471)
    Add to Cart
    Quick view

    42 Gallon Water Holding Tank, 55" x 37 1/2" x 6" (4471)

    MSRP:
    Now: $220.95
    Was:
    42 Gallon Water Holding Tank, 55" x 37 1/2" x 6" (4471)
    MSRP:
    Now: $220.95
    Was:
    Add to Cart Quick view
  • 51.5 Gallon Water Tank, 64" x 22" x 9" (4452)
    Add to Cart
    Quick view

    51.5 Gallon Water Tank, 64" x 22" x 9" (4452)

    MSRP:
    Now: $139.95
    Was:
    51.5 Gallon Water Tank, 64" x 22" x 9" (4452)
    MSRP:
    Now: $139.95
    Was:
    Add to Cart Quick view
  • 32 Gallon Holding Tank, 60" x 24" x 8" (0440H)
    Add to Cart
    Quick view

    32 Gallon Holding Tank, 60" x 24" x 8"

    MSRP:
    Now: $171.95
    Was:
    32 Gallon Holding Tank, 60" x 24" x 8" (0440H)
    MSRP:
    Now: $171.95
    Was:
    Add to Cart Quick view
  • 58 Gallon Water Tank, 56" x 32" x 8 (4365)
    Add to Cart
    Quick view

    58 Gallon Water Tank, 56" x 32" x 8

    MSRP:
    Now: $188.95
    Was:
    58 Gallon Water Tank, 56" x 32" x 8 (4365)
    MSRP:
    Now: $188.95
    Was:
    Add to Cart Quick view
  • 35 Gallon RV Holding Tank 54" x 32" x 7 1/2" (4894)
    Add to Cart
    Quick view

    35 Gallon RV Holding Tank 54" x 32" x 7 1/2"

    MSRP:
    Now: $205.95
    Was:
    35 Gallon RV Holding Tank 54" x 32" x 7 1/2"
    MSRP:
    Now: $205.95
    Was:
    Add to Cart Quick view
  • 32 Gallon RV Holding Tank 30" x 21" x 12 1/2" (604580007)
    Add to Cart
    Quick view

    32 Gallon RV Holding Tank 30" x 21" x 12 1/2" (604580007)

    MSRP:
    Now: $277.95
    Was:
    Please allow 2-3 week lead time Important: This item is available on special order only and will take approximately 2-4 weeks for delivery No Returns on Special orders (50% charge on...
    MSRP:
    Now: $277.95
    Was:
    Add to Cart Quick view
  • 71 Gallon RV Water Tank 72" x 38.5" x 6"
    Add to Cart
    Quick view

    71 Gallon RV Water Tank 72" x 38.5" x 6"

    MSRP:
    Now: $255.95
    Was:
    71 Gallon RV Water Tank 72" x 38.5" x 6" Important: This item is available on special order only and will take approximately 2-4 weeks for delivery No Returns on Special orders (50% charge on...
    MSRP:
    Now: $255.95
    Was:
    Add to Cart Quick view
  • RV Parts & Maintenance

  • Bestselling
  • Featured
  • New Arrivals
  • Top Reviewed

Categories

  • Electrical
  • Fireplace
  • Lighting
  • Scissor Jacks and Accessories
  • Steps
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  • RV Tank Fittings

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  • Top Reviewed
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  • RV Tanks

  • Bestselling
  • Featured
  • New Arrivals
  • Top Reviewed

Categories

  • RV Fresh Water Tanks
  • RV Holding Tanks
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Top Categories

  • RV Parts & Maintenance

    • Electrical
    • Fireplace
    • Lighting
    • Scissor Jacks and Accessories
    • Steps
    See All
  • RV Tank Fittings

  • RV Tanks

    • RV Fresh Water Tanks
    • RV Holding Tanks
    See All
  • Surplus

  • RV Plumbing

    • RV Water Pumps
    See All

Featured

  • Elkhart Plastics

    42 Gallon RV Holding Tank 61 3/4" x 24" x 8 1/4"

    MSRP:
    Now: $205.95
    Was:
    Add to Cart Quick view
  • Fittings Installation Service (Base Fee)

    MSRP:
    Now: $105.00 - $210.00
    Was:
    Choose Options Quick view
  • Elkhart Plastics

    Horst Miracle Probe for Black Water Tanks

    MSRP:
    Now: $8.95
    Was:
    Add to Cart Quick view

Bestselling

  • Slip/Fleetwood Fill Fitting (1 1/2" Hole Size) (500236)

    Elkhart Plastics

    Slip/Fleetwood Fill Fitting (1 1/2" Hole Size)

    MSRP:
    Now: $4.95
    Was:
    Add to Cart Quick view
  • 1 1/2" FPT Fitting (2" Hole Size) (500109)

    Elkhart Plastics

    1 1/2" FPT Fitting (2" Hole Size)

    MSRP:
    Now: $1.99
    Was:
    Add to Cart Quick view
  • 50 Gallon RV Holding Tank 57 1/8" x 20 1/2" x 13"

    Elkhart Plastics

    50 Gallon RV Holding Tank 57 1/8" x 20 1/2" x 13"

    MSRP:
    Now: $210.95
    Was:
    Add to Cart Quick view

New

  • 73 Gallon RV Water Tank 52 1/2" x 25 1/2" x 13"

    73 Gallon RV Water Tank 52 1/2" x 25 1/2" x 13"

    MSRP:
    Now: $220.95
    Was:
    Add to Cart Quick view
  • 42 Gallon Water Holding Tank, 55" x 37 1/2" x 6" (4471)

    42 Gallon Water Holding Tank, 55" x 37 1/2" x 6" (4471)

    MSRP:
    Now: $220.95
    Was:
    Add to Cart Quick view
  • 51.5 Gallon Water Tank, 64" x 22" x 9" (4452)

    51.5 Gallon Water Tank, 64" x 22" x 9" (4452)

    MSRP:
    Now: $139.95
    Was:
    Add to Cart Quick view

Recent Posts

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Welcome to Elkhart RV Parts, where we are happy to have you browse and answer any of your questions quickly via live chat! We carry all your essential RV needs and then some, in the most popular, high quality brands such as Alpha, Dicor, Dometic, Lavant, Shurflo, Suburban, Valterra, and more. What sets us apart from other RV hardware and accessory suppliers is our thoughtfully curated inventory and ease of transactions, both purchases and returns.  We work directly with the manufacturers in Elkhart, Indiana The RV Capitol of the World and pass those savings to you. Ordered the wrong item? Received the wrong item? Contact us with your order number and details, and we'll send you instructions for returning the item(s) and getting what you need in the mean time. We'll even pay the return shipping if you received the wrong item as a result of an error on our end.

Our goal is to offer a user-friendly website, customer service to match it, and special content added regularly that keeps you returning to Elkhart for your future parts, accessories, and information. Use our simple category menu at the top of each Elkhart page to narrow your search to exactly what you need. Don't see what you're looking for? We'd like to hear what we're missing. Please send us your inquiry on our 'Contact Us' page, so we can grow in the direction our users want!

Scroll to the bottom right of each page to subscribe to our newsletter, our main platform for notifying our customers of our newest content, merchandise, sales, and special offers.

Our business lives in Elkhart, Indiana, a city just shy of 51,000, but we serve customers all over the world. If you have any questions regarding the availability of items in regards to international shipping, please contact us. In large part, our inventory is available to our international customers as well. You can find more information on shipping and returns on our main menu, at 'shipping & returns'.

Thank you for stopping by! We look forward to doing business with you,

Elkhart RV Parts

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Elkhart RV Parts
  • 5309 Beck Dr.
    Rear Building
    Elkhart, IN 46514
  • Call us at (574) 675-6919
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Categories
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Popular Brands
  • Elkhart Plastics
  • MORryde
  • VALTERRA
  • Lavanture Products
  • Cord
  • WWFRPL
  • WWFAU1
  • LAVANT
  • MARKI
  • View All

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