Skip to content
Troubleshooting Returns Warranty

Hydrastar

Filters

$
$
Hydrastar® 7K Axles, 8 Lug Integral Tandem Axle Trailer Disc Brake Kit (5/8") {E7K-T5} - Hydrastar Save 16% Save %

Hydrastar® 7K/8K Hybrid, Axles, 8 Lug Integral Tandem Axle Trailer Disc Brake Kit (5/8") - "Kaufman" {#E8KK-T5}

Hydrastar
$2,499.00
$2,499.00 - $2,499.00
$2,499.00
$2,099.00
$2,099.00 - $2,099.00
$2,099.00

Complete tandem axle disc brake conversion kit for 7K axles with 8-lug hubs. Includes the Hydrastar EOH actuator, disc brake assemblies, brake li...

View full details
$2,499.00
$2,499.00 - $2,499.00
$2,499.00
$2,099.00
$2,099.00 - $2,099.00
$2,099.00
Save 16% Save %
Hydrastar® 7K/8K lbs. Axle Rated Integral Dacromet Coated Rotor (5/8 in.) - Hydrastar

Hydrastar® 7K/8K lbs. Axle Rated Integral Dacromet Coated Rotor (5/8 in.)

Hydrastar
$230.00 - $230.00
$230.00
$230.00 - $230.00
$230.00

The Hydrastar® Disc Brake and Brake Components set the standard for matching the demands of your trailer's capacity, load, and tire/wheel size sp...

View full details
$230.00 - $230.00
$230.00
$230.00 - $230.00
$230.00
Hydrastar® 7K/8K lbs. Axle Rated Integral Dacromet Coated Rotor (9/16 in.) - Hydrastar

Hydrastar® 7K/8K lbs. Axle Rated Integral Dacromet Coated Rotor (9/16 in.) {303-E7/8R9}

Hydrastar
$230.00 - $230.00
$230.00
$230.00 - $230.00
$230.00

The Hydrastar® Disc Brake and Brake Components set the standard for matching the demands of your trailer's capacity, load, and tire/wheel size sp...

View full details
$230.00 - $230.00
$230.00
$230.00 - $230.00
$230.00
Hydrastar® 7K/8K lbs. Axle Rated, Dacromet Coated Hydraulic Disc Brake Caliper - Hydrastar

Hydrastar® 7K/8K lbs. Axle Rated, Dacromet Coated Hydraulic Disc Brake Caliper

Hydrastar
$99.95 - $99.95
$99.95
$99.95 - $99.95
$99.95

The Hydrastar® Hydraulic Disc Brake calipers are precision-engineered to align with the unique demands of your trailer's capacity/load and tire/w...

View full details
$99.95 - $99.95
$99.95
$99.95 - $99.95
$99.95
Hydrastar® 7K/8K lbs. Axle Rated, Stainless Steel Hydraulic Disc Brake Caliper - Hydrastar
Save 22% Save %

Hydrastar® 7K/8K lbs. Axle Rated, Stainless Steel Hydraulic Disc Brake Caliper(303-E78CSS)

Hydrastar
$225.00
$225.00 - $225.00
$225.00
$175.00
$175.00 - $175.00
$175.00

The Hydrastar® Hydraulic Disc Brake calipers are precision-engineered to align with the unique demands of your trailer's capacity/load and tire/w...

View full details
$225.00
$225.00 - $225.00
$225.00
$175.00
$175.00 - $175.00
$175.00
Save 22% Save %
Hydrastar® 7K/8K Rated Screw-On Oil/Dust Cap - Hydrastar

Hydrastar® 7K/8K Rated Screw-On Oil/Dust Cap

Hydrastar
$10.00 - $10.00
$10.00
$10.00 - $10.00
$10.00

Recommended for use with: Features 303-E7/8R5 7K/8K lbs. Axle Rated Integral Dacromet Coated Rotor (5/8 in.) 303-E7/8R9 7K/8K lbs. Axle Rated In...

View full details
$10.00 - $10.00
$10.00
$10.00 - $10.00
$10.00
Hydrastar® 7K/8K Rated Screw-On Oil/Dust Cap, Aluminum Machined - Hydrastar

Hydrastar® 7K/8K Rated Screw-On Oil/Dust Cap, Aluminum Machined

Hydrastar
$59.00 - $59.00
$59.00
$59.00 - $59.00
$59.00

Recommended for use with: Features 303-E7/8R5 7K/8K lbs. Axle Rated Integral Dacromet Coated Rotor (5/8 in.) 303-E7/8R9 7K/8K lbs. Axle Rated In...

View full details
$59.00 - $59.00
$59.00
$59.00 - $59.00
$59.00
Hydrastar® 8K Axles, 8 Lug Integral Tandem Axle Trailer Disc Brake Kit (5/8") {E8K-T5} - Dexter Axle / Lippert - Hydrastar
Save 5% Save %

Hydrastar® 8K Axles, 8 Lug Integral Tandem Axle Trailer Disc Brake Kit (5/8") {E8K-T5} - Dexter Axle / Lippert

Hydrastar
$2,559.00
$2,559.00 - $2,559.00
$2,559.00
$2,421.00
$2,421.00 - $2,421.00
$2,421.00

Complete tandem axle disc brake conversion kit for 8K axles with 8-lug hubs. Includes the Hydrastar EOH actuator, disc brake assemblies, brake li...

View full details
$2,559.00
$2,559.00 - $2,559.00
$2,559.00
$2,421.00
$2,421.00 - $2,421.00
$2,421.00
Save 5% Save %
Hydrastar® 8K Axles, 8 Lug Integral Tandem Axle Trailer Disc Brake Kit (9/16") {E8K-T9} - Dexter Axle / Lippert - Hydrastar
Save 18% Save %

Hydrastar® 8K Axles, 8 Lug Integral Tandem Axle Trailer Disc Brake Kit (9/16") {E8K-T9} - Dexter Axle / Lippert

Hydrastar
$2,550.00
$2,550.00 - $2,550.00
$2,550.00
$2,099.00
$2,099.00 - $2,099.00
$2,099.00

Complete tandem axle disc brake conversion kit for 8K axles with 8-lug hubs. Includes the Hydrastar EOH actuator, disc brake assemblies, brake li...

View full details
$2,550.00
$2,550.00 - $2,550.00
$2,550.00
$2,099.00
$2,099.00 - $2,099.00
$2,099.00
Save 18% Save %
Hydrastar® 8K "KAUFMMAN" Axles, 8 Lug Integral TRIPLE Axle Trailer Disc Brake Kit (5/8 in.) {E8KK-TR5} - Hydrastar
Save 11% Save %

Hydrastar® 8K "KAUFMAN" Axles, 8 Lug Integral TRIPLE Axle Trailer Disc Brake Kit (5/8 in.) {E8KK-TR5}

Hydrastar
$2,999.00
$2,999.00 - $2,999.00
$2,999.00
$2,663.00
$2,663.00 - $2,663.00
$2,663.00

Complete triple axle disc brake conversion kit for 8K axles with 8-lug hubs. Includes the Hydrastar EOH actuator, disc brake assemblies, brake li...

View full details
$2,999.00
$2,999.00 - $2,999.00
$2,999.00
$2,663.00
$2,663.00 - $2,663.00
$2,663.00
Save 11% Save %
Hydrastar® 8K Rated, Integral Single Axle Disc Brake Kit (5/8 in.) - Hydrastar

Hydrastar® 8K Axle, 8 Lug Integral Trailer Disc Brake Kit (5/8 in.)

Hydrastar
$645.00 - $1,079.00
$645.00 - $1,079.00
$645.00 - $1,079.00
$645.00

The Hydrastar® Disc Brake Kits elevate trailer safety and compatibility to new heights. With careful consideration of your trailer’s capacity, lo...

View full details
$645.00 - $1,079.00
$645.00 - $1,079.00
$645.00 - $1,079.00
$645.00
Hydrastar® 8K Rated, Integral Single Axle Disc Brake Kit (9/16 in.) - Hydrastar

Hydrastar® 8K Axle, 8 Lug Integral Trailer Disc Brake Kit (9/16 in.)

Hydrastar
$645.00 - $1,111.00
$645.00 - $1,111.00
$645.00 - $1,111.00
$645.00

The Hydrastar® Disc Brake Kits elevate trailer safety and compatibility to new heights. With careful consideration of your trailer’s capacity, lo...

View full details
$645.00 - $1,111.00
$645.00 - $1,111.00
$645.00 - $1,111.00
$645.00
Hydrastar® 8K Axle, 8 Lug Slip Over Trailer Disc Brake Kit (9/16 in.) Includes: 8K Idler Hubs - Hydrastar

Hydrastar® 8K Axle, 8 Lug Slip Over Trailer Disc Brake Kit (9/16 in.) Includes: 8K Idler Hubs

Hydrastar
$479.00 - $479.00
$479.00
$479.00 - $479.00
$479.00

The Hydrastar® Disc Brake Kits elevate trailer safety and compatibility to new heights. With careful consideration of your trailer’s capacity, lo...

View full details
$479.00 - $479.00
$479.00
$479.00 - $479.00
$479.00
Hydrastar® 8K Axles, 8 Lug Integral TRIPLE Axle Trailer Disc Brake Kit (5/8 in.) {E8K-TR5} - Dexter / Lippert - Hydrastar
Save 10% Save %

Hydrastar® 8K Axles, 8 Lug Integral TRIPLE Axle Trailer Disc Brake Kit (5/8 in.) {E8K-TR5} - Dexter / Lippert

Hydrastar
$2,999.00
$2,999.00 - $2,999.00
$2,999.00
$2,699.00
$2,699.00 - $2,699.00
$2,699.00

Complete triple axle disc brake conversion kit for 8K axles with 8-lug hubs. Includes the Hydrastar EOH actuator, disc brake assemblies, brake li...

View full details
$2,999.00
$2,999.00 - $2,999.00
$2,999.00
$2,699.00
$2,699.00 - $2,699.00
$2,699.00
Save 10% Save %
Hydrastar® 8K Axles, 8 Lug Integral TRIPLE Axle Trailer Disc Brake Kit (9/16 in.) {E8K-TR9} - Dexter / Lippert - Hydrastar
Save 8% Save %

Hydrastar® 8K Axles, 8 Lug Integral TRIPLE Axle Trailer Disc Brake Kit (9/16 in.) {E8K-TR9} - Dexter / Lippert

Hydrastar
$2,899.00
$2,899.00 - $2,899.00
$2,899.00
$2,679.00
$2,679.00 - $2,679.00
$2,679.00

Complete triple axle disc brake conversion kit for 8K axles with 8-lug hubs. Includes the Hydrastar EOH actuator, disc brake assemblies, brake li...

View full details
$2,899.00
$2,899.00 - $2,899.00
$2,899.00
$2,679.00
$2,679.00 - $2,679.00
$2,679.00
Save 8% Save %
Hydrastar® 8K lbs. 4-Bolt Caliper Bracket (9/16 in., 5/8 in.) Integral, ALKO/Rockwell [303-E8BA] - Hydrastar

Hydrastar® 8K lbs. 4-Bolt Caliper Bracket (9/16 in., 5/8 in.) Integral, ALKO/Rockwell [303-E8BA]

Hydrastar
$52.00 - $89.00
$52.00 - $89.00
$52.00 - $89.00
$52.00

The Hydrastar® Disc Brake, Brake Components, and Accessories are meticulously engineered to cater to the specific demands of your trailer's capac...

View full details
$52.00 - $89.00
$52.00 - $89.00
$52.00 - $89.00
$52.00
Hydrastar® 8K lbs. 4-Bolt Caliper Bracket Integral (9/16 in., 5/8”) "Dexter/Lippert" [303-E8BDI] - Hydrastar

Hydrastar® 8K lbs. 4-Bolt Caliper Bracket Integral (9/16 in., 5/8”) "Dexter/Lippert" [303-E8BDI]

Hydrastar
$57.00 - $57.00
$57.00
$57.00 - $57.00
$57.00

The Hydrastar® Disc Brake, Brake Components, and Accessories are meticulously engineered to cater to the specific demands of your trailer's capac...

View full details
$57.00 - $57.00
$57.00
$57.00 - $57.00
$57.00
Hydrastar® 8K lbs. 4-Bolt Caliper Bracket Spacer (9/16 in., 5/8 in.) Integral, ALKO/Rockwell [303-E8BA] - Hydrastar
Sold out

Hydrastar® 8K lbs. 4-Bolt Caliper Bracket Spacer (9/16 in., 5/8 in.) Integral, ALKO/Rockwell [303-E8BA]

Hydrastar
$53.00 - $53.00
$53.00
$53.00 - $53.00
$53.00

8k Brake Flange Spacer Rockwell / Alko torsion axles have moved their brake flange in mid 2000's requiring a caliper bracket adapter to be used t...

View full details
$53.00 - $53.00
$53.00
$53.00 - $53.00
$53.00
Sold out
Hydrastar® 8K lbs. 4-Bolt Caliper Bracket, Slip Over "Dexter/Lippert" [303-E8BD] - Hydrastar

Hydrastar® 8K lbs. 4-Bolt Caliper Bracket, Slip Over "Dexter/Lippert" [303-E8BDI]

Hydrastar
$54.00 - $54.00
$54.00
$54.00 - $54.00
$54.00

The Hydrastar® Disc Brake, Brake Components, and Accessories are meticulously engineered to cater to the specific demands of your trailer's capac...

View full details
$54.00 - $54.00
$54.00
$54.00 - $54.00
$54.00
Hydrastar® 9K/10K Rated Screw-On Oil/Dust Cap - Hydrastar

Hydrastar® 9K/10K Rated Screw-On Oil/Dust Cap

Hydrastar
$21.00 - $21.00
$21.00
$21.00 - $21.00
$21.00

Hydrastar 9K/10K Rated Screw-On Oil/Dust Cap. Features 303-H/S-99 10K lbs. Hub Spacer (5/8 in.) Clear Acrylic Hardened Plastic Also Compatible w...

View full details
$21.00 - $21.00
$21.00
$21.00 - $21.00
$21.00
Hydrastar® Aluminum Mounting Bracket {304-7169} - Hydrastar

Hydrastar® Aluminum Mounting Bracket {304-7169}

Hydrastar
$75.00 - $75.00
$75.00
$81.00
$81.00 - $81.00
$81.00

Robust Aluminum Mounting Bracket, predrilled and designed to fit a Hydrastar Electric Over Hydraulic Actuator. Need Help? Our team is here to h...

View full details
$75.00 - $75.00
$75.00
$81.00
$81.00 - $81.00
$81.00
Hydrastar® Bargman Breakaway Battery - "Prewired for Plug In Play" - Hydrastar

Hydrastar® Bargman Breakaway Battery - "Prewired for Plug In Play"

Hydrastar
$115.00 - $115.00
$115.00
$115.00 - $115.00
$115.00

The Bargman Breakaway Kit is engineered for compatibility with Hydrastar brake actuators, delivering optimal performance and ensuring Department ...

View full details
$115.00 - $115.00
$115.00
$115.00 - $115.00
$115.00
Hydrastar® Breakaway Switch - "Prewired for Plug In Play" {PP496-170} - Hydrastar

Hydrastar® Breakaway Switch - "Prewired for Plug In Play" {PP496-170}

Hydrastar
$63.00 - $63.00
$63.00
$63.00 - $63.00
$63.00

The Hydrastar® Breakaway Switch is prewired for immediate integration with the Hydrastar® Plug and Play Harness. This plug-and-play model is spec...

View full details
$63.00 - $63.00
$63.00
$63.00 - $63.00
$63.00
Hydrastar® Caliper 90 Deg Brass Brake Line Inlet {E-250-90} - Hydrastar

Hydrastar® Caliper 90 Deg Brass Brake Line Inlet {E-250-90}

Hydrastar
$7.00 - $7.00
$7.00
$7.00 - $7.00
$7.00

The Hydrastar® 90 Deg Brass Brake Line Inlet, direct replacement for both the 3.5k - 8.0k Calipers Compatible with: Features 303-E36C 3.5K / 6K ...

View full details
$7.00 - $7.00
$7.00
$7.00 - $7.00
$7.00