Jack Parts & Accessories

Add stability and mobility to your trailer jack and trailer with a CURT jack caster. This hardy jack attachment features a simple safety pin mounting system and can be used on a number of CURT jacks and many competitive models. It comes with a 6" poly wheel, has a weight capacity of 1,200 lbs. and is designed for 2" diameter tubes. It does not matter what kind of trailer you tow -- a boat trailer, utility trailer, livestock hauler or recreational vehicle trailer -- if you have a receiver-style trailer, you will want a jack that complements its function. For a trailer jack that will not steer you wrong, CURT has the answer., 6" JACK CASTER (FITS 2" TUBE, 1,200 LBS, PACKAGED) #28277 Designed to fit CURT jacks and many competitive models. Supports up to 1,200 lbs. trailer tongue weight. Fits 2" diameter tubes. Included safety pin allows for quick, secure attachment. 6" x 2" poly wheel for convenient trailer mobility and coupling.

This replacement retainer pin is intended to fit CURT direct-weld square jacks #28570 and #28575. It inserts into the drop leg to keep it stored during travel and comes with a chain for convenient attachment., REPLACEMENT DIRECT-WELD SQUARE JACK PIN #28963 Compatible with CURT direct weld square jacks #28570 and #28575. Replacement pull-pin keeps jack foot securely in place. Includes a chain for convenient attachment. Protected by a durable zinc-plated finish.

These replacement gears are intended to fit CURT direct-weld square jack #28575 and provide smooth raising and lowering of the jack post. The kit includes two gears and two shear pins., REPLACEMENT DIRECT-WELD SQUARE JACK GEARS #28958 Compatible with CURT direct weld square jack #28575. Includes two gears and two shear pins.

This replacement cap is intended to fit the CURT direct-weld square jack #28575 to keep water and grime out of the internal mechanisms. It is constructed from metal and comes with set screws and nuts., REPLACEMENT DIRECT-WELD SQUARE JACK CAP #28961 Compatible with CURT direct weld square jack #28575. Helps protect internal jack parts from dirt, water and rust. Includes mounting hardware.

This replacement jack foot is intended fit the CURT direct-weld square jack #28512. This inner pipe drop leg fits into the jack and allows for stable raising and lowering of the trailer tongue., REPLACEMENT DIRECT-WELD SQUARE JACK DROP LEG #28957 Replacement inner pipe for CURT direct weld square jack #28512. Drop leg with spring return for fast retraction. Accepts pull-pin to keep jack securely locked in place.

This replacement bearing is intended to fit the CURT direct-weld square jack #28512. One bearing is included per package., REPLACEMENT DIRECT-WELD SQUARE JACK BEARING #28954 Compatible with CURT direct weld square jack #28512

This replacement retainer pin is intended fit certain CURT marine jacks and bracket-mount swivel jacks. It features a spring-loaded design and inserts into the mounting bracket to keep it set in place in the vertical position to support the trailer or the folded position during travel. It features a 1/2" pin diameter and comes with a spring, washer and cotter pin., REPLACEMENT SWIVEL JACK PULL-PIN FOR BRACKET-MOUNT OR MARINE JACKS #28940 1/2" pull-pin fits CURT bracket-mount swivel jacks and marine jacks. Swivel features allows jack to fully swing up and out of the way for travel. Protected by a durable zinc-plated finish.

This replacement jack mounting bracket is the male pipe end, intended to mount a CURT swivel jack. It allows for easy swiveling of the jack post, to be folded up and out of the way when not in use, and inserts into the female pipe end #28930. It comes with a 9/16" pin hole., REPLACEMENT SWIVEL JACK MALE PIPE MOUNT (9/16" PIN HOLE) #28931 Compatible with CURT pipe-mount swivel jacks. Replacement male bracket accepts up to 5,000 lbs. trailer tongue weight. Swivel bracket allows jack to fully swing up and out of the way for travel. Weld-on pipe-mount accepts a 9/16" pull-pin.

This replacement retainer pin is intended to fit a CURT pipe-mount swivel jack. It inserts into the pipe mounting bracket and keeps it set in place in the vertical position to support the trailer or folded position during travel. It features a 5/8" pin diameter to fit the male pipe mount #28932 and comes with a 3-1/2" chain for convenient attachment., REPLACEMENT 5/8" SWIVEL JACK PIN #28935 Compatible with CURT pipe-mount swivel jacks with 5/8" pull-pin holes. Includes a 3-1/2" long chain for convenient attachment. Swivel feature allows jack to fully swing up and out of the way for travel.

This replacement handle knob is intended to fit CURT top-wind jacks. It offers a comfortable grip and helps promote easy raising and lowering of the jack post. This replacement jack handle grip comes with a cap nut and washer., REPLACEMENT JACK HANDLE KNOB FOR TOP-WIND JACKS #28927 Includes black handle knob and cap nut for top-wind jacks.

This replacement cap is intended to fit a CURT marine jack to keep water and grime out of the internal mechanisms. It is constructed from plastic and comes with a set screw., REPLACEMENT MARINE JACK CAP FOR SIDE-WIND JACKS #28925 Compatible with CURT marine jacks. Helps protect internal jack parts from dirt, water and rust. Durable black plastic construction.

This replacement jack handle is intended to fit CURT A-frame jacks #28200, #28202, #28203 and #28250. It allows for easy raising and lowering of the jack post and offers a comfortable grip., REPLACEMENT A-FRAME JACK HANDLE #28921 Compatible with CURT A-frame jacks #28200, #28202, #28203 or #28250. Replacement top-wind handle easily raises or lowers trailer coupler. Black plastic handle for a more comfortable grip. Includes mounting hardware.