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Replace your Renegade RV's holding tank with the exact OEM-spec unit it was built with. The Elkhart Plastics/Ameri-Kart 75-gallon RV holding tank (Part# 1600128 / H1027003) delivers a precision fit, durable black polyethylene construction, and full compliance with health and safety standards — so you can get back on the road with confidence.
Features & Specifications
- Capacity: 75 Gallons
- Dimensions: 37" x 26-1/2" x 24-9/16"
- Outlet: 3" outlet with 2 x 1-1/4" FPT fittings (noted as "B" in drawing)
- Wall Thickness: 0.180" black polyethylene
- Part Numbers: Myers (EPI) # 1600128 / H1027003
- Material: High-density black polyethylene — UV-resistant and odor-resistant
- Compliance: Manufactured to meet quality and health safety standards
Why Choose This 75-Gallon RV Holding Tank?
This 75-gallon RV holding tank is the factory-specified replacement for Renegade RVs, meaning zero guesswork on fitment. Unlike aftermarket alternatives, this Elkhart Plastics/Ameri-Kart unit is built to the same tolerances as the original — same mounting footprint, same outlet placement, same wall thickness.
The 0.180" black polyethylene construction resists cracking, UV degradation, and chemical exposure from waste contents. With a 3" outlet and pre-installed 1-1/4" FPT fittings, this 75-gallon RV holding tank is ready to drop in with minimal modification.
Elkhart Plastics and Ameri-Kart are among the most trusted names in RV tank manufacturing — the same brands that OEM chassis builders rely on for new production units.
Compare RV Holding Tanks
Not sure if this is the right size? Here's how this 75-gallon unit compares to other holding tanks in our catalog:
| Model / Part # | Capacity | Dimensions (L x W x H) | Best For | View Details |
|---|---|---|---|---|
| 1600128 / H1027003 (This Item) | 75 Gallons | 37" x 26-1/2" x 24-9/16" | Renegade RV Replacement | Current Page |
| ICON H3979 / B50567 | 20 Gallons | 28" x 21" x 18" | Mercedes Freespirit 22SS | View Details |
| EPI 450H / H1260 | 9 Gallons | 22.5" x 16.5" x 9" | Compact RV / Class B | View Details |
Tip: Always verify your existing tank's part number and dimensions before ordering. Holding tanks are not universally interchangeable — outlet placement and mounting points vary by chassis.
Technical Specifications
| Part Number | 1600128 / H1027003 |
| Capacity | 75 Gallons |
| Dimensions (L x W x H) | 37" x 26-1/2" x 24-9/16" |
| Outlet Size | 3" |
| Included Fittings | 2 x 1-1/4" FPT fittings |
| Wall Thickness | 0.180" |
| Material | Black Polyethylene |
| Manufacturer | Elkhart Plastics / Ameri-Kart (Myers/EPI) |
| Primary Application | Renegade RV Holding Tank Replacement |
What's Included
- 1 x 75-gallon black polyethylene holding tank
- 2 x 1-1/4" FPT fittings (pre-installed, noted as "B" in manufacturer drawing)
- 3" outlet port
Compatible Models & Alternatives
This tank is a popular replacement for Renegade RVs (Rev Group). If you're unsure whether this is the correct tank for your unit, cross-reference your existing tank's part number (1600128 or H1027003) or measure your current tank's footprint against the 37" x 26-1/2" x 24-9/16" dimensions.
Browse related holding tanks and RV plumbing components:
Frequently Asked Questions
What RVs use the 1600128 / H1027003 holding tank?
This tank is a factory-specified holding tank used in Renegade RVs (Rev Group). Always verify by matching the part number stamped on your existing tank.
Is this a black water or gray water tank?
This tank can be used as either a black water (sewage) or gray water (sink/shower drain) holding tank depending on your RV's plumbing configuration. The black polyethylene material is suitable for both applications.
What size outlet does this 75-gallon holding tank have?
It features a 3" outlet, which is the standard size for most RV waste systems. It also includes two 1-1/4" FPT fittings for inlet connections.
How do I know if this tank will fit my RV?
Measure your existing tank's length, width, and height and compare to 37" x 26-1/2" x 24-9/16". Also verify outlet and fitting locations match your existing plumbing connections.
Does this tank ship via freight?
Due to its size and weight, this 75-gallon holding tank typically ships via freight carrier. Our team will contact you with freight details after your order is placed.
Is this an OEM-grade replacement part?
Yes. Elkhart Plastics/Ameri-Kart manufactures tanks to OEM specifications and health safety standards, making this a direct factory-equivalent replacement.
Why Buy from Elkhart RV Parts?
- Authorized distributor of Elkhart Plastics and Ameri-Kart products
- 100% authentic OEM-grade parts — no knockoffs or gray-market inventory
- Nationwide shipping including freight delivery for large tanks
- Rated 4.9/5 stars by verified customers
- Expert support available via AI Live Chat for fitment questions
Use our AI Live Chat to confirm compatibility with your specific RV model before purchasing. We're here to make sure you get the right tank the first time.
| QAI Certification | REC 559-1 |
|---|---|
| Part number | 1600128/H1027003 |
| Capacity (gallons) | 75 |
| Dimensions (inches) | 37 x 26-1/2 x 24-9/16 |
| Lead time | |
| Best for | Renegade RV holding tank replacement |
- What is the capacity of this rv holding tank? The RV holding tank has a capacity of 75 gallons.
- What are the dimensions of the 75 gallon rv holding tank? The dimensions of the tank are 37 inches by 26-1/2 inches by 24-9/16 inches.
- What material is the holding tank made from? The tank is made from black polyethylene with a wall thickness of 0.180 inches.
- Does this holding tank come with any fittings? Yes, it includes 2 each 1-1/4 inch Female Pipe Thread (FPT) fittings.
- Is the sealed hole on the top of the tank functional for use? No, the sealed hole on top of the tank is a venting hole used during manufacturing and has no functional use for the end-user.
Factory-Fresh OEM Parts — the same brands installed in new RVs straight from Elkhart. Genuine, name-brand components made to order — never generic, never outdated. Sourced directly from the original RV manufacturers for perfect fit and factory-level quality.