Utility Trailer Jack Parts & Accessories at Trailer Parts Superstore
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Utility Trailer Jack Parts & Accessories

Utility Trailer Jack Parts & Accessories

Trailer Parts Superstore offers a wide variety of repair and replacement parts for utility trailer jacks from Lippert, Fulton, Bulldog and Hammerblow. We stock jack wheel casters, jack foot pads, gear kits, handles and many other utility trailer jack accessories.



Click on the item titles below for complete product details

Quantity Description Price

Camco Wheel Dock™ #44632

Camco Wheel Dock™ #44632

Stock# 1609138
Wheel Dock prevents your trailer tongue wheel from rolling on the pavement or sinking into soft ground. Heavy duty, durable dock is easy to store and transport. Includes rope for easy handling.

$17.33

BULLDOG Trailer Jack Wheel Caster Assy. #500245

BULLDOG Trailer Jack Wheel Caster Assy. #500245

Stock# 5207024
Poly wheel caster assembly with linch pin. Used on BULLDOG / HAMMERBLOW 150 A-Frame Series trailer jacks.

$27.25

BULLDOG Trailer Jack Base Plate Kit #500244

BULLDOG Trailer Jack Base Plate Kit #500244

Stock# 5207026
3-3/4" x 7-1/2" x 2.1" tall removable disc foot with pin. Used on BULLDOG / HAMMERBLOW 150, 170 & EA2000 Series trailer jacks.

$17.85

4" x 6" Trailer Jack Foot Pad #F2000-0101

4" x 6" Trailer Jack Foot Pad #F2000-0101

Stock# 5020556
Jack foot pad w/lock pin, zinc plated finish, 2000 lb. capacity.

$24.99

Bulldog 1.71" Square Tube Replacement Drop Leg #DF35000324

Bulldog 1.71" Square Tube Replacement Drop Leg #DF35000324

Stock# 5207086
The Bulldog 1.71" Square Tube Replacement Drop Leg is rated to replace drop legs in jacks with a 3,000 lb to 5,000 lb rating.  It is 1.71" square with 5 mounting holes on 3.5" centers.  Overall length is 17.75" and pin is included

$41.00

Bulldog 1.75" Round Tube Replacement Drop Leg #500190

Bulldog 1.75" Round Tube Replacement Drop Leg #500190

Stock# 5207089
This Round tube drop leg is a direct replacement for most Bulldog powered tongue jacks. This one is rated to replace drop legs in power jacks with a 4,000 lb rating.  It is 1.75" square with 5 mounting holes on 2" centers.  Overall length is 13.25" and includes the pin.

$31.95

Bulldog 2" Square Tube Replacement Drop Leg #500270

Bulldog 2" Square Tube Replacement Drop Leg #500270

Stock# 5207087
The Bulldog 2" Square Tube Replacement Drop Leg is rated to replace drop legs in jacks with a 8,000 lb rating.  It is 2" square with 5 mounting holes on 3.5" centers.  Overall length is 18.25" and includes the pin.

$44.50

Bulldog 2.25" Square Tube Replacement Drop Leg #701292-01

Bulldog 2.25" Square Tube Replacement Drop Leg #701292-01

Stock# 5207088
The Bulldog 2.25" Square Tube Replacement Drop Leg is rated to replace drop legs in jacks with a 10,000 lb rating.  It is 2.25" square with 5 mounting holes on 3.5" centers.  Overall length is 18.5" pin not included.

$36.50

Dutton-Lainson I-Beam Swivel Jack Mount (4-1/2" Channel) #6684

Dutton-Lainson I-Beam Swivel Jack Mount (4-1/2" Channel) #6684

Stock# 1568039
Dutton-Lainson I-Beam Swivel Jack Mount with 4-1/2" inside channel mounts to I-Beams to adapt them to accept swivel jacks. Fits over I-Beams 4-1/2" Tall.
SUPPLIES LIMITED

$10.95

Dutton-Lainson I-Beam Swivel Jack Mount (5-1/2" Channel) #6685

Dutton-Lainson I-Beam Swivel Jack Mount (5-1/2" Channel) #6685

Stock# 1568040
Dutton-Lainson I-Beam Swivel Jack Mount with 5-1/2" inside channel mounts to I-Beams to adapt them to accept swivel jacks. Fits over I-Beams 5-1/2" Tall.

$11.50

Dutton-Lainson I-Beam Swivel Jack Mount (6-1/2" Channel) #6686

Dutton-Lainson I-Beam Swivel Jack Mount (6-1/2" Channel) #6686

Stock# 1568041
Dutton-Lainson I-Beam Swivel Jack Mount with 6-1/2" inside channel mounts to I-Beams to adapt them to accept swivel jacks. Fits over I-Beams 6-1/2" Tall.

$11.99

BRI-MAR Jack Support/Mounting Plate, 7K #B302-059

BRI-MAR Jack Support/Mounting Plate, 7K #B302-059

Stock# 7110023
BRI-MAR Jack Support/Mounting Plate is rated for a 7,000 lbs jack and measures 4" x 7". Mounting plate is 1/4" thick and mounting holes are on a 1-3/4" center and a 5-1/2" center with 9/16" holes.

$21.50

BRI-MAR Jack Support/Mounting Plate, 7K-12K #B302-045

BRI-MAR Jack Support/Mounting Plate, 7K-12K #B302-045

Stock# 7110024
BRI-MAR Jack Support/Mounting Plate is rated for a 7,000- 12,000 lbs jack and measures 5" x 7". Mounting plate is 1/4" thick and mounting holes are on a 3-1/2" center and a 5-1/2" center with 9/16" holes.

$21.50

A-Frame Jack Bottom Support Plate

A-Frame Jack Bottom Support Plate

Stock# 5020558
Weld-on plate measures 3.5" x 8.75", 2.25" circle I.D.

$5.25

BULLDOG Trailer Jack Swivel Ring Kit #500241

BULLDOG Trailer Jack Swivel Ring Kit #500241

Stock# 5207023
Replacement swivel retaining ring kit. Used on BULLDOG / HAMMERBLOW 150, 160 & 170 Series trailer jacks.

$4.99

BULLDOG Jack 3/4" Drop-Leg Plunger Pin Kit #500177

BULLDOG Jack 3/4" Drop-Leg Plunger Pin Kit #500177

Stock# 5207037
3/4" Drop-Leg plunger pin kit. Used on BULLDOG / HAMMERBLOW 12k series trailer jacks. BULLDOG Part #500177
SUPPLIES LIMITED

$10.88

BULLDOG Trailer Jack Topwind Crank Kit #500180

BULLDOG Trailer Jack Topwind Crank Kit #500180

Stock# 5207011
Crank handle with red knob repair kit. Used on BULLDOG / HAMMERBLOW 150, 160 & 170 Series Topwind trailer jacks.

$11.29

BULLDOG Trailer Jack Topwind Crank Kit #500148

BULLDOG Trailer Jack Topwind Crank Kit #500148

Stock# 5207012
Crank handle with black knob repair kit. Used on BULLDOG / HAMMERBLOW 190 Series Topwind trailer jacks.

$15.50

BULLDOG Trailer Jack Sidewind Crank Kit #500171

BULLDOG Trailer Jack Sidewind Crank Kit #500171

Stock# 5207013
Crank handle and roll pin repair kit. Used on BULLDOG / HAMMERBLOW 190 Series Sidewind trailer jacks.

$18.99

BULLDOG Jack Sidewind Crank Handle #015181

BULLDOG Jack Sidewind Crank Handle #015181

Stock# 5207027
Heavy Duty replacement crank handle. Used on BULLDOG / HAMMERBLOW 12,000 capacity square stock Sidewind trailer jacks.

$21.95

BULLDOG Heavy Duty Jack Sidewind Crank Handle #8001090283

BULLDOG Heavy Duty Jack Sidewind Crank Handle #8001090283

Stock# 5207059
Heavy Duty replacement jack crank handle. Used on BULLDOG / HAMMERBLOW 22K capacity square direct weld trailer jacks. Handle is also used on the 45K Bulldog Tandem Landing Gear.

$17.99

BULLDOG Trailer Jack Teardrop Knob Kit #500248

BULLDOG Trailer Jack Teardrop Knob Kit #500248

Stock# 5207014
Teardrop style black knob repair kit. Used on BULLDOG / HAMMERBLOW 139, 159, 170 & 190 Series trailer jacks.

$6.99

BULLDOG Trailer Jack Red Knob Kit #500246

BULLDOG Trailer Jack Red Knob Kit #500246

Stock# 5207016
Red colored knob repair kit. Used on BULLDOG / HAMMERBLOW 150, 160 & 170 Series trailer jacks.

$6.99

BULLDOG Trailer Jack Sidewind Gear Kit #500106

BULLDOG Trailer Jack Sidewind Gear Kit #500106

Stock# 5207009
Bevel gear and roll pin repair kit. Used on BULLDOG / HAMMERBLOW 139, 159 & 170 Series Sidewind trailer jacks.

$11.99

BULLDOG Trailer Jack Sidewind Gear Kit #500156

BULLDOG Trailer Jack Sidewind Gear Kit #500156

Stock# 5207010
Bevel gear and roll pin repair kit. Used on BULLDOG / HAMMERBLOW 190 Series Sidewind trailer jacks.

$12.77

BULLDOG Trailer Jack Bearing Kit #500251

BULLDOG Trailer Jack Bearing Kit #500251

Stock# 5207017
Roller bearing and shim washer repair kit. Used on BULLDOG / HAMMERBLOW 150 Series trailer jacks.
SUPPLIES LIMITED

$6.99

BULLDOG Trailer Jack Thrust Bearing Kit #500224

BULLDOG Trailer Jack Thrust Bearing Kit #500224

Stock# 5207019
Thrust bearing repair kit. Used on BULLDOG / HAMMERBLOW 190 Series trailer jacks.
SUPPLIES LIMITED

$12.99

ATWOOD Landing Gear Dual Motor Kit w/Switch #75366

ATWOOD Landing Gear Dual Motor Kit w/Switch #75366

Stock# 5213030
ATWOOD Long Legged 12-volt DC Dual Electric Gear Motor Kit has been proven in years of use, even under adverse weather conditions. These motors are commonly used for Landing Leg and Power Jack applications. Kit includes: two electric motors, mounting hardware, instruction manual, dual motor switch and wiring harness.
SUPPLIES LIMITED

Regular Price: $510.00

Special Price $399.00


ATWOOD Replacement Landing Gear Motor #75391

ATWOOD Replacement Landing Gear Motor #75391

Stock# 5213034
This is a replacement motor for the ATWOOD Long Legged 12-volt DC Dual Electric Gear Motor Kit which has been proven in years of use and even under adverse weather conditions. These motors are commonly used for Landing Leg and Power Jack applications. Kit includes: one electric motor.
SUPPLIES LIMITED

$189.00

BULLDOG Velocity 12k Power Jack Wireless Remote #500527

BULLDOG Velocity 12k Power Jack Wireless Remote #500527

Stock# 5207100
BULLDOG Velocity 12k Power Jack Wireless Remote works with the 12 or 24 volt bulldog products.  It comes with a receiver, wiring with a standard Bulldog three prong plug (plugs in to most electric Bulldog products), the wireless remote with battery, and lanyard.

$126.00

BULLDOG Velocity 12k Power Jack Tandem Remote #500379

BULLDOG Velocity 12k Power Jack Tandem Remote #500379

Stock# 5207098
BULLDOG Velocity 12k Power Jack tandem remote is designed to put the control for two Velocity jacks on one panel. This wiring and switch harness comes with two Bulldog 3 prong plugs that would plug into each jack and connect at a switch panel with two independent switches.

$106.50