Titan 704-551A Piston Rod

Name: Titan 704-551A Piston Rod
Brand: Titan
SKU: 704-551A
Price: 139.30 USD
Availability: InStock

Sourced From:

Titan Tools Inc.

OEM Titan Pump Component

Titan 704-551A Piston Rod is an OEM mechanical component that transfers motion within the pump assembly of compatible Titan sprayers, converting drive force into reciprocating movement for fluid delivery.

Brand: Titan Part #: 704-551A Type: Piston Rod Application: Pump / Fluid Section

Compatibility Table

Brand	Compatible Titan Machine	Part Number	Serviced With	Technical / Commercial Detail
Titan	MultiFinish 440	704-551A	Upper/lower packings, pump block, slider assembly	Essential for fine-finish and airless pump operation.
Titan	Impact 440, 540, 640 Series	704-551A	Upper/lower packings, pump block, slider assembly	Restores proper motion and pump performance.
Titan	Advantage 400, 500; RentSpray 500, 600; Helix LP	704-551A	Upper/lower packings, pump block, slider assembly	Converts drive force into reciprocating motion.

Precision piston rod restores smooth mechanical motion, maintains consistent pressure, and ensures reliable pump operation.

Retail Price: $159.2

You save: $19.9 (12.50%)

Our Price: $139.3

Description

Titan Pump Component Replacement

Titan 704-551A Piston Rod for Sprayer Pump Service

Titan 704-551A is an OEM piston rod designed to transfer motion within the pump assembly of compatible Titan sprayers, including the MultiFinish 440, converting drive force into reciprocating movement for fluid delivery.

OEM: Titan Part #: 704-551A Type: Piston Rod Use: Pump / Fluid Section

Detail	Technical / Commercial Information
Product Overview	OEM Titan piston rod used to transfer motion within the pump assembly of compatible sprayer units.
Function	Connects moving components within the pump, converting motor or hydraulic force into the reciprocating motion needed to move coating material through the system.
Industrial Applications	Professional sprayer repair, fluid section rebuilds, pump overhaul service, and rental fleet equipment restoration.
Compatible Titan Machines	MultiFinish 440; Impact 410, 440, 540, 640, 650; Advantage 400, 500; Helix LP; RentSpray 500, 600; 330, 340, 440IX, 440XC, 550XC, 690GXC; PowrLiner 2800; ProMark II; RentSpray 700.
Accurate Part Number	704-551A Piston Rod.
Compatible Parts & Assemblies	Upper and lower packings, pump block, slider assembly, outlet valve, retainer nut, piston guide.
Related Parts Commonly Serviced Together	Upper and lower packings, pump block, slider assembly, T-slot guide, and fluid section seals.
Common Problems Solved	Worn or scored piston rod surfaces, pressure loss, uneven pump operation, reduced efficiency, irregular cycling, and surface damage from continuous operation.
Use with Coating Systems	Supports Titan sprayers used by painting contractors, rental fleets, maintenance crews, and repair shops.
OEM & Brand Information	Genuine Titan OEM component designed for correct fitment in compatible sprayer pump systems.
Commercial Benefits	Restores smooth mechanical motion, improves pump performance, maintains pressure consistency, and ensures reliable operation.

The 704-551A Piston Rod is a practical replacement for contractors who need reliable motion transfer, consistent pressure, and smooth pump operation. Inspect the rod for scoring, wear, or surface damage during pump service and ensure proper lubrication and alignment during installation.

FAQ Section

Quick contractor-focused answers for confirming fitment, function, and service value.

Common Questions
What is Titan 704-551A Piston Rod used for? It converts motor or hydraulic force into the reciprocating motion needed to move coating material through the pump system, maintaining consistent pressure and output.
Which Titan machines use 704-551A? Compatible models include MultiFinish 440; Impact 410, 440, 540, 640; Advantage 400, 500; Helix LP; RentSpray 500, 600; and many others.
What components are commonly serviced with this piston rod? Related parts include upper and lower packings, the pump block, slider assembly, outlet valve, and retainer nut.
When should the piston rod be replaced? Replace if you notice scoring or visible surface damage, pressure loss, uneven pump operation, or reduced efficiency during service.
Why replace a worn piston rod? Replacement restores smooth mechanical motion, improves pump performance, maintains consistent pressure, and ensures reliable operation.