Tandem Trailer Axle Kits
Shop 7,000 lb, 10,400 lb, and 14,000 lb tandem trailer axle kits from Dexter and Rockwell American for utility trailers, cargo trailers, landscape trailers, equipment trailers, dump trailers, car haulers, gooseneck trailers, and other heavy-duty hauling applications.
Choose from Axle Only, Suspension Kit, Build Kit, and Running Gear Kit configurations, including idler and electric brake axle combinations, complete running gear packages, and optional wheel and tire packages. Multiple Hub Face (HF), Spring Center (SC), and axle capacity options are available to fit your trailer.
Tandem Axle Kits Categories
Tandem Axle Kits
Showing all 13 results
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3,500 lb Axles, 7,000 lb Capacity, Dexter Axles, Tandem Axle Kits, Trailer Axles
Dexter Tandem 3,500 lb Electric Brake Trailer Axle Kits
3,500 lb Axles, 7,000 lb Capacity, Dexter Axles, Tandem Axle Kits, Trailer AxlesDexter Tandem 3,500 lb Electric Brake Trailer Axle Kits
Dexter tandem 3,500 lb electric brake trailer axle kits for utility trailers, cargo trailers, landscape trailers, and car haulers. Available in Axles Only, Suspension Kit, Build Kit, and Running Gear Kit configurations with multiple hub-face / spring-center (HF/SC) sizes. Running Gear Kits include trailer wheels and ST205/75R15 radial trailer tires.
Free shipping in the lower 48 states.
SKU: D35-TDB-KITS -
3,500 lb Axles, 7,000 lb Capacity, Dexter Axles, Tandem Axle Kits, Trailer Axles
Dexter Tandem 3,500 lb Trailer Axle Kits – Brakes on 1 Axle
3,500 lb Axles, 7,000 lb Capacity, Dexter Axles, Tandem Axle Kits, Trailer AxlesDexter Tandem 3,500 lb Trailer Axle Kits – Brakes on 1 Axle
Dexter tandem 3,500 lb trailer axle kits with brakes on 1 axle for utility trailers, cargo trailers, landscape trailers, and car haulers. Available in Axles Only, Suspension Kit, Build Kit, and Running Gear Kit configurations with multiple hub-face / spring-center (HF/SC) sizes. Running Gear Kits include trailer wheels and ST205/75R15 radial trailer tires.
Free shipping in the lower 48 states.
SKU: D35-TBI-KITS -
10,400 lb Capacity, 5,200 lb Axles, Dexter Axles, Tandem Axle Kits, Trailer Axles
Dexter Tandem 5,200 lb Electric Brake Trailer Axle Kits
10,400 lb Capacity, 5,200 lb Axles, Dexter Axles, Tandem Axle Kits, Trailer AxlesDexter Tandem 5,200 lb Electric Brake Trailer Axle Kits
Build, repair, or upgrade your trailer with genuine Dexter Tandem 5,200 lb electric brake trailer axle kits engineered for equipment, cargo, utility, landscape, car hauler, dump, and agricultural trailer applications. Available in Axle Set, Suspension Kit, Build Kit, and Running Gear Kit configurations with multiple hub face and spring center sizes to match your trailer setup.
Features include (2) Dexter D52 electric brake axles with pre-installed 12″ x 2″ electric brakes, 6 on 5.5″ hub and drum assemblies, Dexter E-Z Lube spindles, durable cambered 3″ round axle tubes, double-eye leaf springs on applicable kit levels, and optional 15″ wheels with ST225/75R15 radial trailer tires. Designed for dependable braking performance, simplified maintenance, and long-term towing reliability.
Free shipping in the lower 48 states.
SKU: DEXTER-TANDEM-D52-KITS -
14,000 lb Capacity, 7,000 lb Axles, Dexter Axles, Tandem Axle Kits, Trailer Axles
Dexter Tandem 7,000 lb Electric Brake Trailer Axle Kits
14,000 lb Capacity, 7,000 lb Axles, Dexter Axles, Tandem Axle Kits, Trailer AxlesDexter Tandem 7,000 lb Electric Brake Trailer Axle Kits
Build, repair, or upgrade your trailer with genuine Dexter Tandem 7,000 lb electric brake trailer axle kits engineered for equipment, dump, gooseneck, cargo, utility, landscape, agricultural, and car hauler trailer applications. Available in Axle Set, Suspension Kit, Build Kit, and Running Gear Kit configurations with multiple hub face and spring center sizes to match your trailer setup.
Features include (2) Dexter D70 electric brake axles with pre-installed 12″ x 2″ electric brakes, 8 on 6.5″ hub and drum assemblies, Dexter E-Z Lube spindles, heavy-duty 3″ cambered axle tubes, double-eye leaf springs on applicable kit levels, and optional 16″ wheels with ST235/80R16 radial trailer tires. Designed for dependable braking performance, simplified maintenance, and long-term towing reliability.
Free shipping in the lower 48 states.
SKU: DEXTER-TANDEM-D70-KITS -
14,000 lb Capacity, 7,000 lb Axles, Dexter Axles, Tandem Axle Kits, Trailer Axles
Dexter Tandem 7,000 lb Electric Brake Trailer Axle Kits – Slipper Springs
14,000 lb Capacity, 7,000 lb Axles, Dexter Axles, Tandem Axle Kits, Trailer AxlesDexter Tandem 7,000 lb Electric Brake Trailer Axle Kits – Slipper Springs
Build, repair, or upgrade your trailer with genuine Dexter Tandem 7,000 lb electric brake trailer axle kits with slipper springs engineered for equipment, dump, gooseneck, cargo, utility, landscape, agricultural, and car hauler trailer applications. Available in Axle Set, Suspension Kit, Build Kit, and Running Gear Kit configurations with multiple hub face and spring center sizes to match your trailer setup.
Features include (2) Dexter D70 electric brake axles with pre-installed 12″ x 2″ electric brakes, 8 on 6.5″ hub and drum assemblies, Dexter E-Z Lube spindles, heavy-duty 3″ cambered axle tubes, genuine 5-leaf slipper springs on applicable kit levels, and optional 16″ wheels with ST235/80R16 radial trailer tires. Designed for dependable braking performance, simplified maintenance, and long-term towing reliability.
Free shipping in the lower 48 states.
SKU: DEXTER-TANDEM-D70S-KITS -
3,500 lb Axles, 7,000 lb Capacity, Rockwell American Axles, Tandem Axle Kits, Trailer Axles
Rockwell American Tandem 3,500 lb Electric Brake Trailer Axle Kits
3,500 lb Axles, 7,000 lb Capacity, Rockwell American Axles, Tandem Axle Kits, Trailer AxlesRockwell American Tandem 3,500 lb Electric Brake Trailer Axle Kits
Rockwell American Tandem 3,500 lb Electric Brake Trailer Axle Kits — configurable tandem trailer axle kits available in Axles Only, Suspension Kit, Build Kit, and Running Gear Kit options. Choose your hub-face / spring-center (HF/SC) measurements for the right fit for utility trailers, cargo trailers, landscape trailers, car haulers, and other tandem axle trailer applications.
Features dual electric brake axles, Posi-Lube® greaseable spindles, and durable powder-coated construction. Running Gear Kits include trailer wheels and ST205/75R15 radial trailer tires.
Free Shipping in the Lower 48 states.
SKU: R35-TDB-KITS -
3,500 lb Axles, 7,000 lb Capacity, Rockwell American Axles, Tandem Axle Kits, Trailer Axles
Rockwell American Tandem 3,500 lb Trailer Axle Kits – Brakes on 1 Axle
3,500 lb Axles, 7,000 lb Capacity, Rockwell American Axles, Tandem Axle Kits, Trailer AxlesRockwell American Tandem 3,500 lb Trailer Axle Kits – Brakes on 1 Axle
Rockwell American Tandem 3,500 lb Trailer Axle Kits with brakes on 1 axle — configurable tandem trailer axle kits available in Axles Only, Suspension Kit, Build Kit, and Running Gear Kit options. Choose your hub-face / spring-center (HF/SC) measurements for the right fit for utility trailers, cargo trailers, landscape trailers, car haulers, and other tandem axle trailer applications.
Features one electric brake axle, one idler axle, Posi-Lube® greaseable spindles, and durable powder-coated construction. Running Gear Kits include trailer wheels and ST205/75R15 radial trailer tires.
Free Shipping in the Lower 48 states.
SKU: R35-TBI-KITS -
10,400 lb Capacity, 5,200 lb Axles, Rockwell American Axles, Tandem Axle Kits, Trailer Axles
Rockwell American Tandem 5,200 lb Electric Brake Trailer Axle Kits
10,400 lb Capacity, 5,200 lb Axles, Rockwell American Axles, Tandem Axle Kits, Trailer AxlesRockwell American Tandem 5,200 lb Electric Brake Trailer Axle Kits
Build, repair, or upgrade your trailer with genuine Rockwell American Tandem 5,200 lb Electric Brake Trailer Axle Kits featuring electric brakes on both axles. Available in Axles Only, Suspension Kit, Build Kit, and Running Gear Kit configurations with multiple hub face and spring center sizes to match your trailer setup.
Features include 12″ x 2″ electric brakes, Posi-Lube® greaseable spindles, heavy-duty 3″ cambered axle tubes, double-eye leaf springs on applicable kit levels, and optional 15″ 6-lug wheels with ST225/75R15 radial trailer tires. Designed for dependable braking performance, simplified maintenance, and long-term towing reliability.
Free shipping in the lower 48 states.
SKU: R52-TANDEM-KITS -
14,000 lb Capacity, 7,000 lb Axles, Rockwell American Axles, Tandem Axle Kits, Trailer Axles
Rockwell American Tandem 7,000 lb Electric Brake Trailer Axle Kits
14,000 lb Capacity, 7,000 lb Axles, Rockwell American Axles, Tandem Axle Kits, Trailer AxlesRockwell American Tandem 7,000 lb Electric Brake Trailer Axle Kits
Rockwell American Tandem 7,000 lb Electric Brake Trailer Axle Kits include (2) 7,000 lb electric brake axles for a combined 14,000 lb Gross Axle Weight Rating (GAWR). Available in Axle Only, Suspension Kit, Build Kit, and Running Gear Kit configurations, these American-made kits are ideal for trailer repairs, complete running gear replacement, and new trailer construction.
Features include 12″ × 2″ electric brake assemblies on both axles, Posi-Lube® greaseable spindles, heavy-duty 3″ cambered axle tubes, durable powder-coated finishes, and optional 16″ 8-lug trailer wheels with ST235/80R16 radial trailer tires. Choose from multiple Hub Face (HF) and Spring Center (SC) sizes to match your trailer.
Made in America. Free Shipping in the Lower 48 States.
SKU: R70-TBA-KITS -
14,000 lb Capacity, 7,000 lb Axles, Rockwell American Axles, Tandem Axle Kits, Trailer Axles
Rockwell American Tandem 7,000 lb Electric Brake Trailer Axle Kits – Slipper Springs
14,000 lb Capacity, 7,000 lb Axles, Rockwell American Axles, Tandem Axle Kits, Trailer AxlesRockwell American Tandem 7,000 lb Electric Brake Trailer Axle Kits – Slipper Springs
Rockwell American Tandem 7,000 lb Electric Brake Trailer Axle Kits with Slipper Springs include (2) 7,000 lb electric brake trailer axles for a combined 14,000 lb Gross Axle Weight Rating (GAWR). Available in Axle Only, Suspension Kit, Build Kit, and Running Gear Kit configurations, these American-made kits are ideal for trailer repairs, complete running gear replacement, and new trailer construction.
Features include 12″ × 2″ electric brake assemblies on both axles, Posi-Lube® greaseable spindles, heavy-duty 3″ cambered axle tubes, slipper springs, tandem slipper spring hanger kit (Build Kit and Running Gear Kit), and optional 16″ 8-lug trailer wheels with ST235/80R16 radial trailer tires. Choose from multiple Hub Face (HF) and Spring Center (SC) sizes to match your trailer.
Made in America. Free Shipping in the Lower 48 States.
SKU: R70-TDB-S-KITS -
Hanger Kits, Tandem Axle Kits, Trailer Axles
Tandem Axle Hanger Kit – For 2″ Slipper Springs | 3,500–8,000 lb Axles
Hanger Kits, Tandem Axle Kits, Trailer AxlesTandem Axle Hanger Kit – For 2″ Slipper Springs | 3,500–8,000 lb Axles
The Trailer Parts Pro™ Tandem Axle Hanger Kit is a complete, heavy-duty suspension hardware solution for trailers using 2″ wide slipper leaf springs. Designed for 3,500–8,000 lb tandem axle setups, this kit includes all components required for reliable installation — providing smooth axle articulation, even load distribution, and dependable towing performance. Featuring 4″ tall hangers and short rectangular equalizers (E4541), this setup delivers balanced movement, reduced wear, and lasting strength for equipment, cargo, and flatbed trailers.
SKU: APT6SE
SKU: APT6SE -
7,000 lb Capacity, Trailer Axles, Trailer Parts, Trailer Tools
Plastic 5 Lug Bolt Pattern Template
Made in America
Quickly identify your trailer wheel’s bolt pattern with this 5 Lug Bolt Pattern Template. Made from durable heavy-duty plastic, it provides fast, accurate measurements for 5 on 4-1/2”, 5 on 4-3/4”, 5 on 5”, and 5 on 5-1/2” bolt patterns. Great for trailer owners, repair shops, mechanics, and DIY trailer axle installations. Free Shipping.
SKU: P-5LBPT -
Hanger Kits, Tandem Axle Kits, Trailer Axles, Trailer Parts
Tandem Axle Spring Hanger Kit – Fits 1.75″ Double Eye Springs
Hanger Kits, Tandem Axle Kits, Trailer Axles, Trailer PartsTandem Axle Spring Hanger Kit – Fits 1.75″ Double Eye Springs
The Trailer Parts Pro™ Tandem Axle Hanger Kit includes everything needed to install or replace the suspension system on tandem axle trailers using 1-3/4″ wide double-eye leaf springs. Designed for 2,000–7,000 lb axles, this heavy-duty kit provides smooth travel, proper spacing, and balanced load distribution for safe, level towing. With 3-1/4″ hangers and cast curved equalizers, it ensures consistent performance and even weight transfer for a comfortable ride.
SKU: APT5
SKU: APT5
