Silver zinc-plated ball joint for various Polaris models, providing durability and smooth suspension performance.
SYZ-1037BJ for Polaris ACE Brutus General Ranger RZR Scrambler Sportsman-yellow zinc plated
SYZ-1037BJ for Polaris ACE Brutus General Ranger RZR Scrambler Sportsman
Ball Joints

Polaris UTV Ball Joint Kit

  • Heavy-duty Polaris UTV ball joint kit (SYZ-1037BJ)
  • Made of 4130 chromoly steel, zinc plated (yellow/silver)
  • Available for upper & lower suspension positions
  • Fits Polaris Ranger, RZR, Sportsman, Scrambler, ACE & more
  • OEM/ODM customization, factory price, low MOQ, global export

PRODUCT DETAILS

Product Description

【Polaris UTV Ball Joint Kit Overview】
The SYZ-1037BJ Polaris UTV ball joint kit is engineered as a direct replacement for Polaris ACE, Ranger, RZR, Sportsman, Scrambler, and Brutus models. Built from 4130 chromoly steel with yellow or silver zinc plating, it ensures extreme strength, wear resistance, and long-lasting durability under tough off-road conditions.

【Premium Features】

  • Material: Heat-treated 4130 chromoly steel for maximum strength
  • Coating: Yellow/silver zinc plating for superior corrosion resistance
  • Design: Lower and upper ball joint kits available
  • Performance: Precision CNC machining for tight tolerance control
  • Durability: Tested for off-road, utility, and heavy-duty riding conditions

【Fitment Compatibility】
This kit covers a wide range of Polaris models, including:

Ball Joint Kit – Lower

Brutus HD 900 13-15,
General 1000 EPS 16-18,
General 4 1000 EPS 17-18,
Hawkeye 2×4 06-11,
Hawkeye 400 HO 2×4 11,
Hawkeye 4×4 06-07,
Ranger 1000 Diesel 15-18,
Ranger 1000 Diesel Crew 15-18,
Ranger 1000 Diesel EU 15-16,
Ranger 4×4 500 EFI 09-10,
Ranger 4×4 700 09,
Ranger 4×4 800 EFI 10-14,
Ranger 4×4 800 EFI CREW 10-14,
Ranger 4×4 900 Diesel 11-14,
Ranger 4×4 900 Diesel Crew 12-14,
Ranger 570 Full Size 15-16,
Ranger 570 XP 16,
Ranger 6×6 800 10-16,
Ranger 900 Crew 14-17,
Ranger 900 XP 13-18,
Ranger 900 XP EU 15-16,
Ranger 900D HIPPO MPS 14,
Ranger Diesel HST/Deluxe 14,
Ranger Diesel INTL 14,
Ranger HST 15-16,
Ranger XP 800 12,
RZR 1000 60 INCH 16-18,
RZR 4 800 10-14,
RZR 4 900 15-18,
RZR 4 XP 900 12-14,
RZR 4 XP JAGGED X 13,
RZR 570 EFI 12-18,
RZR 570 EU 15-18,
RZR 570 PS 18,
RZR 570 S 17,
RZR 800 08-14,
RZR 800 Built After 1/01/10 10,
RZR 800 Built Before 12/31/09 10,
RZR 900 50 55 INCH 15-17,
RZR 900 50 INCH 18,
RZR 900 50 INCH EPS 18,
RZR 900 50 INCH MD 17,
RZR 900 60 INCH 15-18,
RZR S 800 09-14,
RZR S 800 Built After 3/22/10 10,
RZR S 800 Built Before 3/21/10 10,
RZR XP 900 11-14,
Scrambler 1000 MD 15-17,
Scrambler 1000 MD Built After 2/16/16 16,
Scrambler 1000 MD Built Before 2/15/16 16,
Scrambler 1000 Tractor 16-18,
Scrambler 1000 XP 15-18,
Scrambler 1000 XP EU 15,
Scrambler 1000 XP HO EPS 14-15,
Scrambler 1000 XP HO EPS INTL 14,
Scrambler 850 15-18,
Scrambler 850 EU 15,
Scrambler 850 HO/EPS 13-14,
Scrambler 850 MD 15,
Scrambler 850 XP HO EPS 14,
Scrambler 850 XP HO EPS INTL 14,
Sportsman 1000 High Lifter 16-18,
Sportsman 1000 MD 15,
Sportsman 1000 MD Built After 2/16/16 16,
Sportsman 1000 MD Built Before 2/15/16 16,
Sportsman 1000 XP 15-18,
Sportsman 1000 XP Tractor 17-18,
Sportsman 1000 XP Tractor Built After 2/16/16 16,
Sportsman 1000 XP Tractor Built Before 2/15/16 16,
Sportsman 300 4×4 08-10,
Sportsman 400 HO 4×4 09-10,
Sportsman 400 HO 4×4 Built After 9/16 08,
Sportsman 400 HO 4×4 Built Before 9/16 08,
Sportsman 550 11-13,
Sportsman 550 EPS 10-14,
Sportsman 550 X2 10-14,
Sportsman 550 X2 EPS LE 14,
Sportsman 550 X2 INTL 14,
Sportsman 550 XP 10-14,
Sportsman 550 XP Built After 12/1/08 09,
Sportsman 550 XP Built Before 12/1/08 09,
Sportsman 550 XP EPS HD INTL 14,
Sportsman 850 High Lifter 17-18,
Sportsman 850 SP 15-18,
Sportsman 850 XP HO EPS MD 15,
Sportsman Forest 1000 EU 15,
Sportsman Forest 550 11-14,
Sportsman Forest 850 11-15,
Sportsman Forest 850 EU 15,
Sportsman Touring 1000 15-18,
Sportsman Touring 550 EPS 10-14,
Sportsman Touring 850 EPS 14,
Sportsman Touring 850 INTL 14,
Sportsman Touring 850 SP 15-18,
Sportsman Touring 850 SP EU 15,
Sportsman Touring 850 SP MD 15,
Sportsman Touring EPS 850 10-13,
Sportsman Touring EPS 850 HO 13,
Sportsman X2 850 11,
Sportsman XP 850 09-13,
Sportsman XP 850 EPS 09-14,

Ball Joint Kit – Upper

ACE 570 18,
ACE 900 EPS XC 17-18,
Brutus HD 900 13-15,
General 1000 EPS 16-18,
General 4 1000 EPS 17-18,
Ranger 1000 Diesel 15-18,
Ranger 1000 Diesel Crew 15-18,
Ranger 1000 Diesel EU 15-16,
Ranger 4×4 500 EFI 09-10,
Ranger 4×4 700 09,
Ranger 4×4 800 EFI 10-14,
Ranger 4×4 800 EFI CREW 10-14,
Ranger 4×4 900 Diesel 11-14,
Ranger 4×4 900 Diesel Crew 12-14,
Ranger 570 Full Size 15-16,
Ranger 570 XP 16,
Ranger 6×6 800 10-16,
Ranger 900 Crew 14-17,
Ranger 900 XP 13-18,
Ranger 900 XP EU 15-16,
Ranger 900D HIPPO MPS 14,
Ranger Diesel HST/Deluxe 14,
Ranger Diesel INTL 14,
Ranger HST 15-16,
Ranger XP 800 12,
RZR 1000 60 INCH 16-18,
RZR 4 800 10-14,
RZR 4 900 15-18,
RZR 4 XP 900 12-14,
RZR 4 XP JAGGED X 13,
RZR 570 EFI 12-18,
RZR 570 EU 15-18,
RZR 570 PS 18,
RZR 570 S 17,
RZR 800 08-14,
RZR 800 Built After 1/01/10 10,
RZR 800 Built Before 12/31/09 10,
RZR 900 50 55 INCH 15-17,
RZR 900 50 INCH 18,
RZR 900 50 INCH EPS 18,
RZR 900 50 INCH MD 17,
RZR 900 60 INCH 15-18,
RZR S 800 09-14,
RZR S 800 Built After 3/22/10 10,
RZR S 800 Built Before 3/21/10 10,
RZR XP 900 11-14,
Scrambler 1000 MD 15-17,
Scrambler 1000 MD Built After 2/16/16 16,
Scrambler 1000 MD Built Before 2/15/16 16,
Scrambler 1000 Tractor 16-18,
Scrambler 1000 XP 15-18,
Scrambler 1000 XP EU 15,
Scrambler 1000 XP HO EPS 14-15,
Scrambler 1000 XP HO EPS INTL 14,
Scrambler 850 15-18,
Scrambler 850 EU 15,
Scrambler 850 HO/EPS 13-14,
Scrambler 850 MD 15,
Scrambler 850 XP HO EPS 14,
Scrambler 850 XP HO EPS INTL 14,
Sportsman 1000 High Lifter 16-18,
Sportsman 1000 MD 15,
Sportsman 1000 MD Built After 2/16/16 16,
Sportsman 1000 MD Built Before 2/15/16 16,
Sportsman 1000 XP 15-18,
Sportsman 1000 XP Tractor 17-18,
Sportsman 1000 XP Tractor Built After 2/16/16 16,
Sportsman 1000 XP Tractor Built Before 2/15/16 16,
Sportsman 550 11-13,
Sportsman 550 EPS 10-14,

【Applications & Benefits】
Replacing worn joints restores steering precision, suspension stability, and handling performance. Ideal for off-road utility, racing, and heavy-duty applications.

【Customization & Services】
SYZ Machine provides OEM/ODM solutions, supporting custom dimensions, thread designs, surface coatings, and packaging. With low MOQ, factory pricing, and global delivery, we are a trusted supplier to leading ATV/UTV brands.

HOW WE WORK

Service Process

  1. 01

    Select Product

    Choose the product and confirm the specifications you need.

  2. 02

    Confirm MOQ

    Our team confirms the minimum order quantity and production details.

  3. 03

    Send Inquiry

    Share your quantity, application, and delivery requirements.

  4. 04

    Send Drawing or Sample

    Provide a drawing, sample, or measurements for review.

  5. 05

    Start Customization

    We confirm the requirements and begin the customization process.

PRODUCT FAQ

Frequently Asked Questions

What Polaris models does this fit?

ACE, Ranger, RZR, Sportsman, Scrambler, and Brutus models -- check the fitment list or contact us to confirm your specific model.

What material is this made from?

Heat-treated 4130 chromoly steel with yellow or silver zinc plating.

Does this cover both upper and lower positions?

Yes, both lower and upper ball joint kits are available.

Is this suitable for heavy-duty use?

Yes, it's tested for off-road, utility, and heavy-duty riding conditions.

Can I get custom dimensions or coatings?

Yes, OEM/ODM solutions support custom dimensions, thread designs, surface coatings, and packaging.

Do you offer worldwide shipping?

Yes, with low MOQ, factory pricing, and global delivery.

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