Top Automotive Replacement Axles and Components

The best Automotive Replacement Axles includes Gugaguga 2 Pack Thread Adapters, Black, Prime Ave [10 Pack] Aluminum Crush Washers, Subaru Front Transmission Axle Nut (2000-2025) and many others as mentioned below.

1

Gugaguga 2 Pack Thread Adapters, Black

  • Includes 2 thread adapters and 4 washers.
  • Prevents leaks effectively with rubber washer seals.
  • Durable steel construction for long-lasting use.
  • Simple installation with basic tools required.
  • Dimensions: 0.99'' length, 0.98'' width, 0.47'' ID.
  • Lightweight design: only 73g total weight.
  • Ideal replacement for broken thread adapter parts.
  • Average Rating out of 5:
  • Price Range: $9.99
2

Prime Ave [10 Pack] Aluminum Crush Washers

  • Includes 10 aluminum crush washers for reliable sealing.
  • Compatible with Honda & Acura specific part numbers.
  • Factory replacement designed for leak-proof performance.
  • User-friendly packaging for easy identification and access.
  • Manufactured in Japan to exact OE specifications.
  • Perfect for rear differential and automatic transmission use.
  • Durable aluminum construction for long-lasting reliability.
  • Average Rating out of 5:
  • Price Range: $6.99
  • Material: Aluminum
3

Subaru Front Transmission Axle Nut (2000-2025)

  • Genuine OEM quality for reliable performance.
  • Compatible with Subaru models 2000-2025.
  • Includes front and rear for 2009 and newer.
  • Part number: 902170049 for reference.
  • Ensures proper fit and durability.
  • Essential for front drive axle maintenance.
  • Easy installation for DIY enthusiasts.
  • Average Rating out of 5:
  • Price Range: $7.99
  • Size: ‎30 millimeters,‎M12,‎Onesize
  • Material: Metal
4

Buyers Products [UB623520] 20" U-Bolt Kit

  • Complete hardware kit for easy truck box installation.
  • Includes four durable 5/8" square bend U-Bolts.
  • Constructed with Grade 5 equivalent quality materials.
  • Features forged steel tie bars for superior strength.
  • Secures truck bodies to various chassis types effectively.
  • Comprehensive assembly with nuts and lock washers included.
  • Ideal for mounting truck boxes securely and reliably.
  • Average Rating out of 5:
  • Price Range: $60.49
  • Material: Alloy Steel
5

SPARKWHIZ Trailer U Bolt Kit (2 Pack)

  • Compatible with 5,200 - 7,000 lbs trailers.
  • Designed for 3" round axles.
  • Includes 8 U-bolts, 16 hex nuts.
  • Durable steel construction ensures longevity.
  • Resistant to rust and corrosion.
  • Enhances braking system performance.
  • Easy installation for quick setup.
  • Average Rating out of 5:
  • Price Range: $45.99
  • Material: Alloy Steel
6

Hotop 4 Pcs Heavy Duty U-Bolts

  • Includes 4 heavy-duty U-bolts for various applications.
  • Constructed from durable 304 stainless steel material.
  • Resistant to rust, corrosion, and wear.
  • Each bolt supports up to 100 lbs weight.
  • Perfect for sailboat trailers and automobiles.
  • Easy installation with included washers and nuts.
  • Suitable for 3 x 3 inch square beams.
  • Average Rating out of 5:
  • Price Range: $28.70
  • Material: Stainless Steel
7

Beck/Arnley Axle Nuts (M22 x 1.5MM)

  • Matches OEM specifications for perfect compatibility.
  • Manufactured with premium-grade materials for durability.
  • Designed to resist harsh operating conditions effectively.
  • Ensures a secure and precise fit for vehicles.
  • Engineered for consistent performance and reliability.
  • Easy installation for a hassle-free experience.
  • Meets high-quality standards for automotive parts.
  • Average Rating out of 5:
  • Price Range: $8.10
  • Color: green
  • Material: Steel
8

Allstar Performance U-Bolt Kit [ALL69015]

  • Designed for 1310 U-Joint applications.
  • Durable construction for long-lasting performance.
  • 1.75" tall for optimal fit and support.
  • Lightweight at only 0.109 kilograms.
  • Vehicle specific fit for easy installation.
  • Manufactured in the United States.
  • Compact packaging for convenient storage.
  • Average Rating out of 5:
  • Price Range: $10.89
9

Camotokiit Trailer Wheel Spindle Nut Retainer

  • Compatible with Dexter 6-190 and 6-191.
  • Fits axles rated from 2K to 8K.
  • Includes 4 nuts and 4 retainers.
  • Inner diameter measures 0.91 inches.
  • Durable design for reliable performance.
  • Check compatibility before purchasing.
  • Prompt warranty service available for size issues.
  • Average Rating out of 5:
  • Price Range: $15.99
10

OAUTOO 240pcs Bolts & U-Nuts Kit

  • Includes 240 pieces of bolts and U-nuts.
  • 19 popular sizes for various applications.
  • Durable construction for long-lasting performance.
  • Compatible with Ford, GM, and Chrysler models.
  • Multiple combinations for versatile usage positions.
  • Reliable replacements for missing or failed parts.
  • Check part number before purchasing.
  • Average Rating out of 5:
  • Price Range: $50.99
  • Material: Steel, Brass, or Aluminum
11

Linone Heavy Duty Square U-Bolt Kit (4 U-Bolts)

  • Durable high-quality steel construction for longevity.
  • Supports over 150 LBS per bolt.
  • Compatible with 2" x 2" boat trailer axles.
  • Includes 4 U-bolts and 2 mounting plates.
  • Resistant to rust and corrosion for outdoor use.
  • Ideal for securing various trailer applications.
  • Easy installation with included hex nuts and washers.
  • Average Rating out of 5:
  • Price Range: $28.90
  • Material: Alloy Steel, Zinc
12

Racewill U Bolt Kit for Trailer Axle

  • Heavy-duty steel for maximum durability and strength.
  • Corrosion-resistant zinc coating for longevity.
  • Designed for 2x2 boat trailer axles.
  • Fully adjustable to meet specific needs.
  • Includes all necessary mounting hardware.
  • Easy installation with clear instructions provided.
  • Reliable performance in saltwater and freshwater environments.
  • Average Rating out of 5:
  • Price Range: $28.99
  • Material: Alloy Steel
13

Dorman Rear Leaf Spring U-Bolt Kit

  • Reliable hardware for secure leaf spring attachment.
  • Compatible with select Cadillac, Chevrolet, GMC models.
  • Durable construction for long-lasting performance.
  • Engineered from quality materials for reliability.
  • Easy fit check with dimensions review.
  • Backed by automotive experts with extensive experience.
  • Use garage tool for exact vehicle match.
  • Average Rating out of 5:
  • Price Range: $30.13
14

SPARKWHIZ Trailer U Bolt Kit [1 Pack]

  • Designed for 3,500 lbs round trailer axles.
  • Includes 4 U bolts, 6 1/4" long.
  • 1/2" diameter U bolts for secure fastening.
  • Compatible with 1-3/4" leaf spring systems.
  • Includes 8 hex nuts for easy installation.
  • Durable steel construction, rust and corrosion resistant.
  • Enhances trailer braking system performance effectively.
  • Average Rating out of 5:
  • Price Range: $30.99
  • Material: Alloy Steel
15

Flynsu Front Differential Axle Shaft Kit [68146594AB]

  • Compatible with 2012-2021 Dodge Ram 1500.
  • Includes left and right axle shafts.
  • High-quality heat-treated alloy steel construction.
  • Precision machined bearings for stability.
  • Oil and temperature resistant O-rings included.
  • Comprehensive kit with seals and snap rings.
  • 12-month warranty for peace of mind.
  • Average Rating out of 5:
  • Price Range: $83.00
16

Rough Country 1/2" Round U-Bolts [8-7639]

  • Heavy-duty steel construction for maximum strength.
  • Corrosion-resistant E-coated black finish.
  • Perfect fit for suspension and custom applications.
  • Round style with 1/2" thread size.
  • Dimensions: 3" width x 8" length.
  • Easy installation; set of 4 included.
  • Lifetime replacement warranty for peace of mind.
  • Average Rating out of 5:
  • Price Range: $39.95
  • Size: ‎1/2-inch,‎8" x 3"
  • Material: Alloy Steel
17

LIBRA 2000lbs U Bolt Kit (1-3/4")

  • Designed for 2,000lbs capacity round trailer axles.
  • Includes four 4 x 4-1/4" long U bolts.
  • U bolts feature a durable 1/2" diameter.
  • Stronger than standard 3/8" diameter U bolts.
  • Comes with two tie plates for leaf springs.
  • Includes eight 1/2"-20 hex nuts for secure installation.
  • Easy to install for trailer maintenance or upgrades.
  • Average Rating out of 5:
  • Price Range: $23.99
  • Size: ‎1/2 inches 20,‎Spring U-bolt Kit-2K axles
  • Material: Stainless Steel, Alloy Steel
18

Dorman Lower Control U-Bolt [13503]

  • High-quality lower control arm U-bolt kit.
  • Designed for durability and reliability in performance.
  • Easy installation with pre-assembled components.
  • Lightweight design: 0.521 kilograms total weight.
  • Compact dimensions: 2.6 cm x 8.8 cm x 20.7 cm.
  • Made in the United States for quality assurance.
  • Compatible with various vehicle models and applications.
  • Average Rating out of 5:
  • Price Range: $12.87
19

KATUNA [4-Pack] Stainless Steel U-Bolts

  • 4-pack of durable stainless steel U-bolts.
  • Includes nuts, washers, and lock washers.
  • Made of strong 304 stainless steel.
  • Perfect for boat trailers and industrial applications.
  • Dimensions: 1/2" x 2-1/16" x 4-3/4".
  • Thread length: 2-1/2 inches (63.5mm).
  • One-year warranty and responsive customer support.
  • Average Rating out of 5:
  • Price Range: $28.99
  • Material: Stainless Steel
20

MOOKEERF Heavy Duty U-Bolt Kit [4 Set]

  • Durable 304 stainless steel construction.
  • Resistant to corrosion and oxidation.
  • Supports up to 4000 lbs pull strength.
  • Includes 4 U-bolts, nuts, and washers.
  • Ideal for trailers and industrial applications.
  • Easy installation with standard tools.
  • Compatible with 3x3 inch square beams.
  • Average Rating out of 5:
  • Price Range: $25.99
  • Material: Stainless Steel
21

Camotokiit U-Bolt Safety Chain Kit [1900-2-1600]

  • Replacement kit for B&W gooseneck hitches.
  • Durable alloy steel construction for longevity.
  • Includes U-bolts, lock nuts, and necessary hardware.
  • Designed for RVs and trucks use.
  • Compatible with most B&W gooseneck hitches.
  • Resistant to harsh daily usage conditions.
  • Easy installation for quick replacements.
  • Average Rating out of 5:
  • Price Range: $29.00
  • Color: Silver
  • Material: Alloy Steel
22

Yantuo Square U-Bolt Kit (4 U-Bolts)

  • Heavy-duty U-bolts for boat trailer mounting.
  • Fits 2" x 2" trailer axles perfectly.
  • Supports over 150 LBS per bolt.
  • Made of high-quality, durable steel.
  • Resistant to rust and corrosion.
  • Includes 4 U-bolts and 2 mounting plates.
  • Versatile for various applications and connections.
  • Average Rating out of 5:
  • Price Range: $26.90
  • Material: Metal
23

A.A U-Bolt & Tie Plate Kit [1-1/2"]

  • Heavy-duty galvanized steel construction for durability.
  • Zinc coating prevents rust and corrosion effectively.
  • Includes two tie plates for secure installation.
  • Four square U-bolts provide excellent support.
  • Compatible with 1-1/2" trailer axles.
  • Detailed nuts and lock washers included for stability.
  • Perfect for trailers and various applications.
  • Average Rating out of 5:
  • Price Range: $25.99
  • Material: Alloy Steel
24

SPARKWHIZ 5-1/2" U Bolt Kit for Trailers

  • Compatible with 3,500 lbs round axle.
  • Includes four 5-1/2" long U bolts.
  • U bolt diameter of 1/2" for strength.
  • Contains eight 1/2"-20 hex nuts.
  • Includes two tie plates for leaf springs.
  • Durable steel construction for longevity.
  • Resistant to rust and corrosion.
  • Average Rating out of 5:
  • Price Range: $25.99
  • Color: black
  • Material: Alloy Steel
25

Ussuray Trailer U Bolt Kit [5200-7000lbs]

  • Compatible with 5200-7000lbs round axles.
  • Includes 4 durable 7" long U bolts.
  • 1/2" diameter for secure installation.
  • Easy installation without special tools required.
  • Comes with 8 hex nuts and 2 tie plates.
  • Durable steel construction for long-lasting use.
  • Customer support available for any inquiries.
  • Average Rating out of 5:
  • Price Range: $26.50
  • Material: Stainless Steel
26

VIRTIONZ Trailer U Bolt Kit [3500lbs]

  • Supports up to 3500lbs capacity.
  • Designed for 2-3/8" round axles.
  • Includes U-bolt plates and lock washers.
  • 5-1/2" long and 1/2" diameter U-bolts.
  • Torque range: 45-60 ft. lbs.
  • Made from durable SAE 1018 hot rolled material.
  • Compatible with various trailer leaf springs.
  • Average Rating out of 5:
  • Price Range: $18.99
  • Material: Alloy Steel
27

MCCKLE 5-1/2" U Bolt Kit for Trailers

  • Compatible with 2-3/8" trailer axles.
  • Supports up to 3500 lbs load capacity.
  • Durable steel construction ensures long-lasting performance.
  • Corrosion-resistant coating prevents rust and damage.
  • Includes nuts and washers for easy installation.
  • Customizable for specific trailer suspension needs.
  • Enhanced stability for safer towing experiences.
  • Average Rating out of 5:
  • Price Range: $27.89
  • Material: Alloy Steel
28

DEXTER AXLE Conversion Kit [K7138400]

  • Includes essential components for easy installation.
  • Compatible with Dexter Axle systems.
  • Durable materials for long-lasting performance.
  • Comes with detailed instruction sheet.
  • Perfect for trailer and axle conversions.
  • Enhances stability and safety while towing.
  • Quality parts ensure reliable operation.
  • Average Rating out of 5:
  • Price Range: $66.18
29

MCCKLE Heavy Duty Trailer U Bolt Kit

  • Designed for 5,200-7,000 lb trailer axles.
  • Made from high-quality, durable steel.
  • Corrosion-resistant coating prevents rust and damage.
  • Includes nuts and washers for easy installation.
  • Provides customizable suspension options for trailers.
  • Enhances stability during towing and heavy loads.
  • Reliable choice for trailer maintenance and repairs.
  • Average Rating out of 5:
  • Price Range: 0
  • Material: Alloy Steel