Best 8-Foot Dump Bed Inserts for Pickup Trucks

An 8-foot dump bed insert can turn a compatible pickup into a vehicle that unloads loose material hydraulically instead of by hand. The Buyers Products DumperDogg steel insert is best for buyers seeking a steel body and included indicator kit; the poly model suits those considering a polymer body, while the stainless steel model offers a stainless construction option. A tarp kit is an accessory for certain inserts, and a separate hoist kit is intended for dump bodies rather than a complete pickup insert.

Product Best suited for Key distinction
DumperDogg 5531001 Steel Insert Buyers seeking steel construction Black powder coat; indicator kit listed
DumperDogg 5532000 Poly Insert Buyers considering a poly body Poly construction
DumperDogg 5534001 Stainless Insert Buyers seeking stainless steel Stainless construction
DumperDogg DTR5511 Tarp Kit Owners of eligible steel or stainless inserts Manual mesh cover system
PF-310 Scissor Hoist Kit Dump trailer or body projects Hoist components and 24VDC pump

Buyers Products DumperDogg Steel Insert

Buyers Products DumperDogg 8-foot steel dump body insert

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This 8-foot steel dump body insert is designed for a 3/4-ton or higher pickup truck. Its hydraulic scissor hoist raises the bed to a listed maximum dump angle of 45 degrees, helping unload materials such as mulch, stone, debris, and aggregate.

Best for: Buyers who want a steel insert with a black powder-coat finish and an indicator kit, as stated in the product name. The double-pivoting tailgate can open upward or downward, and quick-release hinge pins allow removal for carrying oversized materials.

Limitation: The stated vehicle requirement is 3/4 ton or higher, so confirm the truck and payload suitability before purchase. The insert adds equipment to the bed and is not a universal fit for every pickup.

Buyers Products DumperDogg Poly Insert

Buyers Products DumperDogg 8-foot poly hydraulic dump insert

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This 8-foot DumperDogg insert has a poly body and hydraulic scissor hoist. The listed features include a dump angle of up to 45 degrees and a double-pivoting tailgate for controlled loading or unloading. The quick-release pins let the tailgate be removed when the job calls for larger items.

Best for: Pickup owners comparing an 8-foot dump insert with a poly body rather than the listed steel or stainless models. Like the other DumperDogg inserts here, it is described for 3/4-ton-or-higher trucks and hauling loose materials.

Limitation: The supplied product details do not specify the poly material’s weight, thickness, or maintenance requirements. Verify those details and vehicle fit before deciding between body materials.

Buyers Products DumperDogg Stainless Insert

Buyers Products DumperDogg 8-foot stainless steel dump insert

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This 8-foot insert is the stainless steel option in the DumperDogg lineup provided. Its hydraulic scissor hoist lifts the bed to a listed maximum 45-degree angle. The double-pivoting tailgate opens in two directions, and quick-release pins permit full removal.

Best for: Buyers whose priority is a stainless steel dump insert for a 3/4-ton-or-higher pickup. The removable tailgate is useful when alternating between dumping and loading oversized materials.

Limitation: The product information provided does not state a payload rating, overall weight, or detailed stainless-steel grade. Check these specifications and truck capacity before purchase; do not assume they match another DumperDogg model.

Buyers Products DumperDogg Manual Tarp Kit

Buyers Products DumperDogg manual mesh dump tarp kit

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This is an accessory, not a dump bed insert. It is designed for 8-foot steel and stainless steel DumperDogg inserts and includes a 5⅓-by-11½-foot mesh tarp, telescoping aluminum crossbar, tie-down hooks, rubber straps, and a folding crank.

Best for: Owners of a compatible steel or stainless DumperDogg insert who want a manual tarp system to cover the bed. The crossbar telescopes to the bed width, according to the product details.

Limitation: A DD Cab Guard is required, and tension bows are not included. The listing names separate tension-bow parts, so confirm that the needed components are available before planning installation. This kit is not listed for the poly insert.

PF-310 Hydraulic Scissor Hoist Kit

Primary Mover PF-310 hydraulic scissor hoist kit

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This product is a hydraulic hoist kit, not a complete 8-foot pickup dump insert. It is listed for 8-to-10-foot dump body trailers and dump trucks, with a 3-ton (6,000-pound) capacity when applied to those bodies. The kit includes a PF-310 hoist, cylinder, brackets, hinges, hoses, connectors, safety bar, and 24VDC pump.

Best for: Buyers assembling or servicing a compatible dump trailer or body who need a hoist kit with listed components and power-up/power-down operation.

Limitation: The stated capacity applies to specified dump-body applications, not automatically to a pickup insert. Its 24VDC pump also makes power-system requirements important to verify before purchase.

Buying Guide: Choosing an 8-Foot Dump Bed Insert

Will it fit your truck?

Start with the manufacturer’s vehicle requirements and the dimensions of your truck bed. The three DumperDogg inserts listed here specify use with a 3/4-ton-or-higher pickup. That does not replace checking the truck’s payload rating, bed configuration, and the insert’s full installation requirements.

Which body material should you choose?

Compare the listed steel, poly, and stainless steel options based on your priorities and the manufacturer’s detailed specifications. The supplied information identifies the materials but does not provide enough detail to compare weight, service life, or resistance to particular chemicals. Ask for those specifications rather than inferring them from the material name.

What hoist and tailgate features matter?

A hydraulic scissor hoist and a dump angle of up to 45 degrees are listed for the DumperDogg inserts. Their double-pivoting, removable tailgates support different loading and unloading arrangements. Consider whether your usual material is loose, sticky, oversized, or carried on pallets, and confirm how the insert handles your intended loads.

Do you need an accessory?

The manual tarp kit is specifically described for 8-foot steel and stainless DumperDogg inserts, and it requires a DD Cab Guard. It does not include tension bows. The PF-310, by contrast, is a hoist kit for dump-body applications; it should not be treated as a complete pickup insert.

Frequently Asked Questions

What does an 8-foot dump bed insert do?

It adds a hydraulically lifting dump body within a pickup bed so loose material can be unloaded without relying solely on manual shoveling.

What truck size is listed for the DumperDogg inserts?

The supplied details specify a 3/4-ton-or-higher pickup. Check the exact installation and payload requirements for the selected model and truck.

Does the DumperDogg tarp kit fit the poly insert?

The supplied listing describes it for 8-foot steel and stainless steel DumperDogg inserts. It does not state that the kit fits the poly model.

Is the PF-310 a complete dump insert?

No. It is a hydraulic scissor hoist kit listed for 8-to-10-foot dump bodies, trailers, and dump trucks.

Can the DumperDogg tailgate be removed?

The listed DumperDogg insert features include quick-release hinge pins that allow the double-pivoting tailgate to be removed.