Pioneer Parts

Double Acting Power Unit – 2 Gallon

Designed for the Pioneer Tarp system, this double acting electric power unit has a 2 gallon capacity and is built to last. You can count on Mountain Tarp to have all of the Pioneer parts you need to keep your system working at top performance.

Aluminum Upper Arm

Upper Arm,23/26-13 feet Alum w/SS

Aluminum Bow for 8-19 feet Pioneer Unit - Right Side

Designed for the 8-19 feet Pioneer unit, this heavy duty extruded aluminum bow has three times the strength of steel. For right (passenger) side. You can count on Mountain Tarp to have all of the Pioneer parts that you need.

Aluminum Bow for 8-19 feet Pioneer Unit - Left Side

Extruded and nearly solid, this aluminum tarp bow is up to 3X stronger than steel. Designed to fit a Pioneer 8 -19 feet unit on the left (drivers) side. O.D. is 1 3/8 inches. You can count on Mountain to have the best quality replacement bow parts...

Aluminum Rear Section / Cross Tube

Built for the Pioneer tarp system, this heavy duty aluminum rear section/cross tube is made to last. Count on Mountain Tarp parts to help keep your Pioneer equipment performing as it should.

Center Section Aluminum Roll

This high-quality and strong center-section aluminum roll is designed for the Pioneer tarp system and measures 36 inches in length. This piece easily slides into both the left and right sections, with no need for a bushing. You can count on Mountain...

Right Roller with Plastic Bushing and 1 inches Shaft

EDD1506: 5/16 inch x 2 1/4 inch Roll Pin (Quantity: 1) G1632: Small Outer Roller (Quantity: 1) G1634: Roll End Plug – 1 inch Bore (Quantity: 1) G1638: Plain Roll Shaft with Two Holes (Quantity: 1)

3-piece Roller Assembly

G1641A Parts Include: G1633: Center Section, Alum Roll (Qty: 1)G1641: Roll & Plug Assy, L.S. w/ X Ho (Qty: 1)G1643: Roller, Alum w/ 1in Plug, Shaf (Qty: 1)

Left Roller with Plastic Bushing

This is the driver’s side (left) tube that goes with the 3 piece roller assembly. Includes a plastic bushing that connects to the motor shaft. Length of tube: 41 inches. You can count on Mountain to have all of the Pioneer parts and systems...

Roll Pin, 5/16 x 1 1/2 inches

Roll Pin, 5/16 x 1 1/2 inches

Mounting Bracket

This Pioneer tarp arm 20/32 mounting bracket is made of heavy-duty steel. It securely holds the tarp's arms for smooth tarping and untarping. Product weighs 7 pounds

Retaining Ring

Mountain Tarp item G1532 retaining ring is a fastener that holds components or assemblies into a shaft or in a housing/bore when installed. Once installed, the exposed portion acts as a shoulder which retains the specific component or assembly.