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C.E. Smith 1645040 Tandem Axle Trailer Spring Equalizer 3" x 7.75" E-1

Manufacturer

C.e. Smith

<h3>About C.E. Smith</h3><p>For boaters who spend as much time thinking about getting their vessel to the water as they do on it, <strong>C.E. Smith</strong> is a name that inspires confidence. Originally established as a precision metal stampings and fabrications manufacturer serving a broad range of industrial applications, C.E. Smith evolved into one of the most recognized brands in the marine industry, channeling that manufacturing expertise into high-quality boating and trailering products.</p><p>Operating under the <strong>SMITH</strong> trademark, the company has grown to occupy both a large production facility and a dedicated logistics and distribution center, giving it the capacity to serve marine distributors, retailers, and individual boaters alike. What sets C.E. Smith apart is its dual focus: producing ready-to-ship catalog parts while also crafting custom components built to trailer manufacturers&apos; exact specifications — a level of flexibility rarely found in this segment.</p><h3>Boat Trailer Parts You Can Count On</h3><p>The backbone of C.E. Smith&apos;s catalog is its extensive line of <a href="/7280-ce-smith-trailer-parts-accessories-201094">Trailer Parts &amp; Accessories</a>. Using the SMITH trademark, the company manufactures replacement components for small to mid-size boat trailers, including trailer fenders, boat guide-ons, galvanized bracketry, tire carriers, replacement wheel bearings, rubber rollers, roller shafts, and u-bolts. Whether you&apos;re doing a quick repair before a weekend trip or a full trailer refresh, C.E. Smith offers a comprehensive parts selection to get the job done right.</p><p>Their guide-on systems are particularly well regarded among recreational boaters. Available in post-style, lighted post-style, and roller configurations, these guides simplify the process of loading a boat onto a trailer — even in challenging conditions like strong currents, high winds, or low-light environments. Each system is designed for DIY installation and ships complete with mounting hardware.</p><h3>Fishing &amp; Boating Accessories</h3><p>Beyond the trailer, C.E. Smith also produces a line of stainless steel and aluminum boating and fishing accessories. Rod holders — available in flush-mount, clamp-on, and adjustable mid-mount configurations — are a staple of the lineup, crafted to withstand the corrosive marine environment season after season. The company also offers T-top accessories, including storage bags, navigation lights, and antenna brackets, rounding out a catalog designed to outfit a boat from bow to stern.</p><h3>A Trusted Marine Industry Name</h3><p>C.E. Smith works with offices in Taiwan and China to source unique items and provide direct import and private label packaging for both OEM and aftermarket customers. This global sourcing strategy, combined with rigorous quality standards, allows the brand to continuously introduce new products while maintaining the dependable performance that has made it a go-to resource for boaters and trailer builders throughout North America.</p>

Part Number

1645040
07/13/2036 10:15 AM
Sale Price

$10.37

In Stock (6)

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Product Details

The C.E. Smith 1645040 is a tandem axle trailer spring equalizer designed for use on boat trailers and other light-duty trailers equipped with leaf spring suspension systems. This E-1 series equalizer measures 3" x 7.75" and serves as the pivoting link between the two leaf spring assemblies on a tandem axle trailer, helping to distribute the load evenly across both axles for a smoother, more balanced ride.

Key Features:

  • Designed for tandem axle trailer leaf spring suspension systems
  • Dimensions: 3" x 7.75" — compatible with E-1 series spring configurations
  • Acts as a load-equalizing pivot point between front and rear leaf springs
  • Helps reduce trailer sway and uneven tire wear caused by unbalanced axle loading
  • Heavy-duty construction for reliable performance under marine and trailering conditions
  • C.E. Smith OEM-quality replacement part

The C.E. Smith 1645040 spring equalizer is an essential maintenance and replacement component for tandem axle trailers. Keeping your trailer's equalizer in good condition ensures proper suspension function, protects your tires and axles, and provides a safer towing experience on the road.

Had what I needed

I wanted to order two.

They have materials in stock at the right price.

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It was a painless experience and the my part easily verified

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