Home

Explore

View Cart

Deals

Saved

Suggested searches

Plant-based protein powders
Vegan leather handbags
Bedroom decor
Waterproof jackets
Hoodies

Learn more about how we use your data to personalize your experience and ads. Recommendations are for informational purposes only.

DB Marine Supplies

Products

Products

DB Marine Supplies

SILVERBACK SEWER20' KIT

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$73.45$104.00

29% off

Color

Black

Quantity

Product description loading

Product description loading

This is the product description text that will appear here.

Shopping designed around you.

Start selling

For brands

For creators

Build your store

Information

Shop Pay

Help center

Social

X (Twitter)

Instagram

Legal

Terms of Service

Privacy Policy

Your Privacy Choices

Powered by

|

Start selling for free

Language

© Shopify Inc. 2026

Quantity

1

Description

20 Foot Extended Length; 76 Inch Compressed Length; 3 Inch Diameter; 24 Mil Polypropylene; UV Protection; Silver/ Black; 100 Mil Protective Outer Beading; With Rotating Fittings/ 90 Degree Universal Sewer Adapter; Boxed

WARNING: Cancer and R...

Delivery & Returns

DB Marine Supplies

DB Marine Supplies

4.7 (121)

You might also like

25% off

DB Marine Supplies

20' VIPER SEWER HOSE KIT

25% off

DB Marine Supplies

15' VIPER SEWER HOSE KIT

Extension Tube 36" With Handle Bag - Young Farts RV Parts

42% off

Young Farts RV Parts

Extension Tube 36" With Handle Bag

Valterra TC372CN 3 Inch Cable Actuated RV Waste Valve Kit - Complete Kit Layout | United RV Parts

28% off

United RV Parts

Valterra | Cable Actuated Sewer Waste Valve | TC372CN | 3" Valve | 72" Flex Cable w/ Handle

Valterra F02 - 3106BK EZ Coupler Sewer Waste Valve Fitting Cap - Young Farts RV Parts

43% off

Young Farts RV Parts

Valterra F02-3106BK EZ Coupler Sewer Waste Valve Fitting Cap

21% off

DB Marine Supplies

GRAY WTR. HOSE 1/2' X 25'

Chrome Valterra RV Shower Kit Complete with Handheld Head and Hose | United RV Parts

16% off

United RV Parts

Valterra | RV Shower Kit | PF276045 | Chrome

(1)

Valterra 3" Black ABS Spigot Flange T1006 - Angled View | United RV Parts

54% off

United RV Parts

Valterra | 3" Spigot Flange | T1006

(1)

Black Rubber Flexible Coupler F02-2103 3 Inch - Side View | United RV Parts

41% off

United RV Parts

Valterra | Flexible Coupler | F02-2103 | 3"

21% off

DB Marine Supplies

QUICK DRAIN HOSE 3' X 10'

24% off

DB Marine Supplies

E-VALVE ELECTRIC 3' BOXED

Clear Plastic RV Sewer Hose 10" Adapter T1022 - Front View | United RV Parts

29% off

United RV Parts

Valterra | EZ Coupler Sewer Hose 10" Adapter | T1022

Chrome Valterra Catalina 4 Inch RV Lavatory Faucet - Side Angle View | United RV Parts

21% off

United RV Parts

Valterra | Catalina 4" RV Lavatory Faucet Tub Diverter | PF222341 | Chrome

21% off

DB Marine Supplies

SEWER ADAPTER

20% off

DB Marine Supplies

DRN. CONN. 1.5' X .75'

Black Valterra Dominator 10 Foot RV Sewer Hose Extension Package View | United RV Parts

21% off

United RV Parts

Valterra | Dominator RV Sewer Hose Extension | D04-0200 | 10'

A 20-foot blue sewer hose with a straight hose adapter and a bayonet adapter on the other end

Kilgore's Enterprises

Valterra Sewer Hose, 20'

Black Valterra TC372 RV Sewer Hose Valve Kit Components - Complete Kit Layout | United RV Parts

43% off

United RV Parts

Valterra | RV Sewer Hose Actuated Valve Kit | TC372 | 3"

21% off

DB Marine Supplies

QUICK DRAIN HOSE 20' BLUE

21% off

DB Marine Supplies

SANI TEE DBL VLV ASSEMBLY

Waste Valve Assembly Double Ell Valve - Young Farts RV Parts

29% off

Young Farts RV Parts

Valterra T80 Waste Valve Assembly Double Ell Valve

DB Marine Supplies

FRESH WATER DRAIN VLVE 1-1/2 SPIGOT

Valterra E1003nevp Sewer Waste Valve||e1003nevp.Jpg||85||v46e1003nevp||1702439

PartsVia.com

Valterra E-Valve 3 Inch Valve Body Not Applicable Sewer Waste Valve E1003NEVP

21% off

DB Marine Supplies

EZ FLUSH HD HOSE 20'W/FIT

Black plastic handle for a Valterra waste valve.

Kilgore's Enterprises

Valterra Waste Valve Handle

Black Valterra RV Handheld Shower Kit with 60-Inch Hose and Mounting Hardware - Full Kit View | United RV Parts

31% off

United RV Parts

Valterra | Hand Held Shower Kit | PF276026 | Black

Valterra Viper 20' Sewer Hose Kit D04-0475 - Retail Package | United RV Parts

18% off

United RV Parts

Valterra | Viper RV Sewer Hose Kit | D04-0475 | 20'

(1)

DB Marine Supplies

QK DRAIN 10' W/GLUED CT1024-2 ADTR

White Plastic Universal Drain Valve with Barbed Connection - Side View | United RV Parts

50% off

United RV Parts

Valterra | Universal Drain Valve | Barbed | A01-2025VP

Black Valterra TC372 RV Sewer Hose Valve Kit Components - Complete Kit Layout | United RV Parts

39% off

United RV Parts

Valterra | RV Sewer Hose Actuated Valve Kit | TC172 | 1-1/2"

Termination Adapter Slip Hub - Young Farts RV Parts

39% off

Young Farts RV Parts

Valterra T1029-2 Termination Adapter Slip Hub

21% off

DB Marine Supplies

EZ COUPLER SEWER FITTING

3 Bayonet X 3 MPT - Young Farts RV Parts

42% off

Young Farts RV Parts

Valterra T1029-4 Sewer Hose Connector, 3" Bayonet X 3" MPT

Valterra 1-1/2" Black ABS Spigot Flange T1006-1 - Angled Top View | United RV Parts

49% off

United RV Parts

Valterra | 1-1/2" Spigot Flange | T1006-1

(1)

21% off

DB Marine Supplies

PUMP KIT

21% off

DB Marine Supplies

DOUBLE 1/4 BEND 3' HUB DW

21% off

DB Marine Supplies

DRAIN WTR HOSE 5/8'X50'

Southeast Sales Inc.

Metal Valterra Valve Handle

21% off

DB Marine Supplies

WYE 1-1/2' HUB DWV

9% off

DB Marine Supplies

STANDARD STARTER KIT-LAZY DAYS

20% off

DB Marine Supplies

HOSEADAPT3'DLXSWIV.3'BULK

Blue Vinyl 20-Foot RV Sewer Hose Coiled with Straight Adapter - Top Angle | United RV Parts

30% off

United RV Parts

Valterra | Quick Drain Sewer Hose | D04-0121 | 20' | with Straight Hose Adapter D04-0121

Black Valterra Sewer Waste Cable TC72PB Red Handle 72 Inch - Product View | United RV Parts

37% off

United RV Parts

Valterra | Sewer Waste Cable With Valve Handle | TC72PB | 72"

Valterra E-Valve Electric Waste Valve System with Switches & Seals - Complete Kit | United RV Parts

29% off

United RV Parts

Valterra | E-Valve Electric Waste Valve System | E1013NEVP | with 2 Switches | 1-1/2” & 3” | No Fittings

(1)

Bronze Valterra RV Shower Kit with 60-inch hose, wall bracket, and hardware - Full Kit View | United RV Parts

25% off

United RV Parts

Valterra | RV Shower Kit | PF276065 | Bronze

White Plastic Universal Drain Valve - Threaded Side View | United RV Parts

50% off

United RV Parts

Valterra | Universal Drain Valve | Threaded | A01-2026VP

21% off

DB Marine Supplies

SANITARY TEE 1-1/2' HUB

A black bayonet cap for RV waste valve.

Kilgore's Enterprises

Valterra Waste Valve Cap

25% off

DB Marine Supplies

QUICK DRN HOSE 20' W/ADPT

Gipsy Caravans

Valterra 1 1/2" Waste Dump Valve Cap

Brushed Nickel Valterra Catalina 4 Inch RV Lavatory Faucet with Tub Diverter - Angled View | United RV Parts

25% off

United RV Parts

Valterra | Catalina 4" RV Lavatory Faucet Tub Diverter | PF222441 | Nickle

20% off

DB Marine Supplies

WTR. FILL FL MT TELE. WHT

Red Valterra Viper 15' RV Sewer Hose Kit D04-0450 - Package View | United RV Parts

22% off

United RV Parts

Valterra | Viper RV Sewer Hose Kit | D04-0450 | 15'

(3)

21% off

DB Marine Supplies

SANITARY TEE 3' HUB DWV

Shop RV Parts

Valterra T10292 Termination Adapter

3' Valve W/96' Cable Attached Spgxs - Young Farts RV Parts

43% off

Young Farts RV Parts

3' Valve W/96' Cable Attached Spgxs

24% off

DB Marine Supplies

TERM ADAPT 3'BAY X 3'MPT

Black Valterra 3" RV Sewer Waste Valve Body T1003PBC with Hardware - Front View | United RV Parts

35% off

United RV Parts

Valterra | 3" RV Sewer Waste Valve Body | T1003PBC

Black Valterra E-Valve Electric Waste Valve System - Complete Kit with Control Switch | United RV Parts

19% off

United RV Parts

Valterra | E-Valve Electric Waste Valve System | E1001NEVP | with Switch | 1-1/2” | No Fittings

25% off

DB Marine Supplies

EZ COUPLER BAY SWR. FITNG

CAP 3" #T1020 - Young Farts RV Parts

11% off

Young Farts RV Parts

Valterra 3" Bayonet Waste Valve Cap, Black - T1020

24% off

DB Marine Supplies

E-VALVE ELECTRIC 1-1/2' BOXED

Valterra Pure Power Blue, 16 oz Bottle

35% off

Mrosupreme.com

Valterra Pure Power Blue, 16 oz Bottle

Barker Mfg. 24130 Sewer Waste Valve||24130.Jpg||85||b6c24130||1140875

PartsVia.com

Barker Mfg. Auto Drain 3 Inch Valve Body Bristol/ Valterra Valves Sewer Waste Valve 24130

Valterra Dominator 15' RV Sewer Hose Kit - Product Package | United RV Parts

18% off

United RV Parts

Valterra | Dominator RV Sewer Hose Extension Kit | D04-0250 | 15'

21% off

DB Marine Supplies

HOSE ADPAT CLR 45 THREAD

Black Valterra RV Sewer Waste Cable with Red Valve Handle TC96PB - Full Length View | United RV Parts

29% off

United RV Parts

Valterra | Sewer Waste Cable With Valve Handle | TC96PB | 96"

Black Steel Sewer Waste Cable with Red Valve Handle - Product View | United RV Parts

19% off

United RV Parts

Valterra | Sewer Waste Cable With Valve Handle | TC120PB | 120"

21% off

DB Marine Supplies

UNIVERSAL DRAIN VALVE THR

25% off

DB Marine Supplies

FLUSH KING

Valterra Gray PVC RV Flushing Hose W01-4300 1/2" x 25' - Retail Packaging Front | United RV Parts

30% off

United RV Parts

Valterra | Flushing Hose 1/2" x 25' Gray | W01-4300

(3)

21% off

DB Marine Supplies

DRAIN WTR HOSE 5/8'X25'BL

Valterra Waste Valve Extension Rod Kit T1046-12VP Package - Front View | United RV Parts

32% off

United RV Parts

Valterra | Waste Valve Extension Rod Kit | T1046-12VP | 6″ and 9″

(1)

25% off

DB Marine Supplies

EZ FLUSH HOSE 20' 15 MIL

Red Valterra EZ Coupler Bayonet Sewer Fitting F02-3120 - Top View | United RV Parts

27% off

United RV Parts

Valterra | EZ Coupler Bayonet Sewer Fitting for RV Sewer Hose | F02-3120

24% off

DB Marine Supplies

E-VALVE ELECTRIC 3'/1 1/2' BX