Pentair PacFab Challenger Front Housing O-Ring 355329Z | 355329Pentair PacFab Challenger Front Housing O-Ring for Challenger and Waterfall Pumps, 355329Z In stock$3099
Pentair PacFab Challenger Front Housing O-Ring 355329Z | 355329
Shop all Pentair

Pentair PacFab Challenger Front Housing O-Ring for Challenger and Waterfall Pumps, 355329Z

Ask a questionMPN 355329Z
$3099
In stock
Get volume pricing Request a quote

30 day returns · Easy, with prepaid labels provided

Quick overview

  • Challenger pumps Made for Challenger high pressure and high flow inground pumps.
  • Waterfall specialty pump Also used on the Waterfall specialty pump.
  • Front housing o-ring Seals the joint between the pump front housing and the seal plate.
  • PacFab brand Pentair PacFab pump part.
  • Also listed as 355329 The same o-ring is also listed under number 355329.
  • Brand and number Pentair part number 355329Z.
Full description and specifications ↓

Need a hand?

Bilingual support from pool professionals.
(888) 751-8084CallChat with a techChatEmail usEmail

Send us a message

A pool professional will get back to you, usually the same business day.

About Pentair PacFab Challenger Front Housing O-Ring for Challenger and Waterfall Pumps, 355329Z, SKU PAC-101-1038. We will include it with your message.

We use your details to answer this message and nothing else.

Frequently bought together

Current item Pentair PacFab Challenger Front Housing O-Ring for Challenger and Waterfall Pumps, 355329Z
Pentair

PacFab Challenger Front Housing O-Ring for Challenger and Waterfall Pumps, 355329Z

$3099
Pentair Lid O-Ring, 5-3/4" ID, 350013Z
Pentair

Lid O-Ring, 5-3/4" ID, 350013Z

$599
Pentair Genuine OEM O-Ring, Square 8.5 in. Closure, 152509
Pentair

Genuine OEM O-Ring, Square 8.5 in. Closure, 152509

$1399
Pentair Challenger Front Housing, Slip Suction, Black, 355468Z
Pentair

Challenger Front Housing, Slip Suction, Black, 355468Z

$13999
Pentair Challenger Pump Strainer Pot, 355300
Pentair

Challenger Pump Strainer Pot, 355300

$13999
Pentair Challenger Front Housing O-Ring, 355329Z
Pentair

Challenger Front Housing O-Ring, 355329Z

$2299
Aladdin Go-Kit 5 Pump Rebuild Kit for Pentair PacFab Challenger Pumps, GO-KIT5-9
Aladdin

Go-Kit 5 Pump Rebuild Kit for Pentair PacFab Challenger Pumps, GO-KIT5-9

$2499
Subtotal

Similar products

Other products people compare with this one.

Pentair 355331Z Waterfall and Challenger pump diffuser o-ring Pentair Waterfall/Challenger Pump Diffuser O-Ring, 355331Z$1599 Pentair 355030 square profile high flow diffuser o-ring Pentair Genuine OEM High Flow Diffuser O-Ring, 355030$1799 Pentair 355270Z diffuser for Challenger high pressure pumps Pentair Challenger Diffuser, 1-1/2 HP Full Rated, 2 HP Up Rated, High Pressure, 355270Z$3899 Pentair 355318Z genuine OEM Challenger pump strainer basket Pentair Genuine OEM Challenger Strainer Basket, 355318Z$4399 SuperPro B-219 pool pump strainer basket for Pentair Challenger pumps SuperPro Pool Pump Basket Replaces Pentair Challenger 355318 or R38024, B219$1899 Pentair 354545S 5/8 inch mechanical shaft seal Pentair Mechanical Shaft Seal, 5/8", 354545S$3499 Pentair 355317 mounting plate gasket for high pressure pool pumps Pentair Mounting Plate Gasket, 3/4 HP to 3 HP, High Pressure, 355317$2099 Pentair 355302 front housing with threaded suction for Challenger pumps Pentair Front Housing, Threaded Suction, Waterfall, 355302$21299 Pentair Basket Strainer 5HP Challenger Stainless Steel | 355901 Pentair Stainless Steel Strainer Basket for Challenger 5 HP High Flow Inground Pumps, 355901$35699 Pentair 355330 Challenger strainer pot flange o-ring, 2-3/8 inch ID Pentair Challenger Strainer Pot Flange O-Ring, 355330$799
Pentair 355305Z Challenger pump base Pentair Challenger Pump Base, 355305Z$5299 Pentair 355334 hex washer head diffuser screw for Challenger and SuperFlo pumps Pentair Hex Head Screw for Diffuser, 355334$799 Pentair 355187Z Challenger impeller, 3/4 HP full rated and 1 HP up rated high pressure Pentair Challenger Impeller, 3/4 HP Full Rated / 1 HP Up Rated, High Pressure, 355187Z$5799 Pentair 355086Z high flow impeller for SuperFlo, SuperMax and Challenger pumps Pentair SuperFlo and SuperMax Impeller, 1.5 HP Full Rated / 2 HP Up Rated, High Flow, 355086Z$5999 Pentair 355301Z Challenger strainer pot lid Pentair Genuine OEM Challenger Strainer Pot Lid, 355301Z$6599 Pentair 355320Z Challenger complete band clamp assembly Pentair Challenger Band Clamp Assembly, 355320Z$8099 Pentair 354629 stainless steel band assembly without knob for Challenger pumps Pentair Challenger Band Assembly without Knob, 354629$8799 Pentair 355004Z black seal plate for Challenger High Flow and High Pressure pumps Pentair Challenger Seal Plate, High Pressure, 355004Z$9799 Pentair 355389 left hand thread impeller locking screw Pentair Impeller Locking Screw, 355389$1099 Pentair 154699 drain plug, 1/4 inch NPT Pentair Genuine OEM Drain Plug 1/4" NPT, 154699$1099

Product details

The Pentair PacFab 355329Z is the front housing o-ring, also called the seal plate o-ring, for Challenger high pressure and high flow inground pumps and the Waterfall specialty pump.

What it does

An o-ring seals a joint. This one seals the seal plate to the pump housing on Challenger and Waterfall pumps. It is also listed as 355329.

Before you order

This listing is one o-ring. Confirm your pump is a Challenger or Waterfall model before you order.

From Pool School

How to Prime a Pool PumpFrom the breaker to a full pot, each manufacturer's time limit, and what to check when it won't catch prime. Read Replace the Pool Pump Motor or the Whole Pump?The manufacturers' tests first, what each repair replaces, and the federal motor rule. Read

Where this part goes

14 Key 14 on the Pentair Challenger PumpFits every model in the drawing.See it on the diagramAll Pentair Challenger Pump Parts 48 parts and the drawing
Specifications
Brand Pentair
Manufacturer part number 355329Z
UPC 788379885496
Also listed as 355329
Type Front housing (seal plate) o-ring
Fits Pentair Challenger high pressure and high flow inground pumps; Waterfall specialty pump
Sold Individually
Shipping weight 0.12 lb
Ships Parcel

Request a quote

Need a volume price, a freight quote, or pricing in writing before you order? We reply the same business day.

Request a quote

From Pentair

Your trusted source for all things pool. Pentair

Pentair equipment

Pentair SuperFlo VS 1.5 HP Variable Speed Pool Pump, 2.2 THP, EC-342001 Pentair MasterTemp 400 Natural Gas Pool Heater, EC-462028 Pentair Clean & Clear Plus 420 sq ft Cartridge Pool Filter, EC-160301 Pentair IntelliConnect Control & Monitoring System with Wi-Fi, EC-523317
Shop Pentair equipment

Genuine Pentair parts

Pentair Genuine OEM Seal Kit for WhisperFlo and IntelliFlo Pool Pumps, 356198 Pentair Genuine OEM High Flow Manual Air Relief Valve, 98209800 Pentair Genuine OEM FNS Plus Element Assembly Complete, 48 Sq Ft, 59023400 Pentair Genuine OEM MasterTemp/Max-E-Therm 6-Button Control Board Kit, 461105Z
Shop Pentair parts
Pool lighting: a backyard pool and spa lit in blue and green at nightPool water treatment: three people floating on rings in clear blue water, seen from abovePool cleaners: a toddler in flower sunglasses laughing in a yellow ring, held by her mother
Pentair makes pumps, filters, heaters, salt chlorinators, cleaners, lighting and automation for pools and spas.Shop all Pentair

Customer reviews

More from Pentair

Pentair SuperFlo VS EC-342001 1.5 HP variable speed pool pump, front view Pentair SuperFlo VS 1.5 HP Variable Speed Pool Pump, 2.2 THP, EC-342001$1,48900 Pentair SuperFlo EC-348190 single speed pool pump, 1 HP, 115/230V Pentair SuperFlo 1 HP Single Speed Pool Pump, 1.1 THP, 115/208-230V, EC-3481905.0 (1) $74800 Pentair WhisperFlo VS EC-011533 2.6 THP variable speed pool pump, top view Pentair WhisperFlo VS / VST 2.6 THP Variable Speed Pool Pump, 115/208-230V, EC-011533$1,79900 Pentair 262506 HiFlow 1.5 in. six way clamp style multiport valve Pentair Genuine OEM HiFlow Valve 1.5 in. 6-Way Clamp Style, 262506$20399 Pentair EC-520556 IntelliChlor 110/220V power center Pentair 110/220V IntelliChlor Salt Chlorine Generator Power Center, EC-520556$79900 Web Price Pentair 523769 IntelliChlor Plus and LT replacement sensor board Pentair IntelliChlor Plus and LT Replacement Sensor Board, 5237695.0 (1) $39399 Pentair 350305S 3.2 kW 10 pole variable speed motor for IntelliFloXF and IntelliFlo 2 VST pumps Pentair 3.2 kW IntelliFloXF VSF, VSF, VS+SVRS, i1, i2 Motor, 350305S$78199 Pentair 523735-EC IntelliChlor Plus40 salt chlorine generator cell Pentair IntelliChlor Plus40 Salt Chlorine Generator Replacement Cell, 40,000 Gallons, 523735-EC$1,81900 Web Price Pentair Rainbow 320 in-line chlorinator R171096, front view Pentair Rainbow 320 In-Line Chlorinator, R171096$14699 Pentair 190003 tank clamp kit with tension control for Clean and Clear Plus, FNS Plus and Quad DE filters Pentair Genuine OEM Clamp Kit with Tension Control, 190003$30199
Pentair IntelliChlor LT25 salt chlorine generator cell 523747-EC Pentair IntelliChlor LT25 Salt Chlorine Generator Cell, 25,000 Gallons, 523747-EC$1,14900 Pentair IntelliFlo VS+SVRS variable speed pool pump, EC-011057 Pentair IntelliFlo VS+SVRS Variable Speed Pool Pump, 3 HP Max, 3.95 THP, 230V, EC-011057$2,39900 Pentair 170145 cartridge pack for Sta-Rite System 3 S7M120, inner and outer cartridges Sta-Rite System 3 S7M120 Large and Small Cartridge Set, 25021-0200S and 25022-0201S, 170145$48299 Pentair 261055 SM-20-3 2 in. side mount multiport valve kit, front view Pentair 2 in. Multiport Valve Kit for Side Mount Sand Filters, SM-20-3, 261055$29999 Pentair 523770 IntelliChlor Plus replacement controller (HMI), black Pentair IntelliChlor Plus Controller Replacement (HMI), Black, 5237705.0 (1) $38399 Pentair 261152 SM20-2 2 in. side mount multiport valve kit for DE filters Pentair 2" Valve Kit Multiport, Side Mount DE Filters SM20-2, 261152$29799 Pentair 357149 WhisperFlo and IntelliFlo volute housing replacement kit, front view Pentair WhisperFlo and IntelliFlo Volute Housing Replacement Kit, 357149$28799 Pentair MicroBrite Color LED pool light EC-620425, 12 volt, 14 watt, with 100 ft cord Pentair MicroBrite Color LED Pool Light 12 Volt, 14 Watt with 100' Cord, EC-620425$61900 Pentair 59023400 FNS Plus 48 sq ft complete DE grid assembly Pentair Genuine OEM FNS Plus Element Assembly Complete, 48 Sq Ft, 59023400$40199 Pentair Amerlite EC-602128 500W 120V inground pool light with stainless steel facering Pentair Amerlite Pool Light for Inground Pools with Stainless Steel Facering, 500W 120V 50' Cord, EC-602128$43900 Web Price

Questions and answers

What people ask about this product, answered by our pool techs.

Which pumps use the Pentair 355329Z o-ring?
It fits Pentair Challenger high pressure and high flow inground pumps and the Waterfall specialty pump.
What does the 355329Z o-ring seal?
It is the front housing o-ring, also called the seal plate o-ring, which seals the seal plate to the pump housing.
Does the Pentair 355329Z have another part number?
It is also listed as 355329.
Is the Pentair 355329Z sold individually?
Yes, this listing is one o-ring.
Ask your own question