Yamaha Viking Heavy Duty Ball Joint - 4340 Chromoly + 300M Steel, Upper & Lower, Rebuildable (Sold Individually)
The Heaviest-Duty Yamaha Viking Ball Joint Available — Built to Outlast OEM
Stop replacing weak OEM Yamaha Viking ball joints that fail under hard use. The Black Ops Machine HD Yamaha Viking Ball Joint uses 4340 chromoly steel for the housing and support cup, 300M steel for the stud, CR/Neoprene dust boots, and a 6061 aluminum adjustment plate cap. Works for both the upper and lower ball joint position on the Viking. Fully adjustable and rebuildable. Sold individually; always replace all ball joints at the same time.
Why Yamaha Viking Riders Choose the Black Ops Machine HD Ball Joint
- 4340 Chromoly Housing & Support Cup – Significantly stronger than OEM cast components — built to handle hard impacts, rocks, and aggressive off-road use without cracking or deforming.
- 300M Steel Stud – Ultra-high-strength aerospace-grade steel — the strongest practical stud material available for this application.
- Fits Upper & Lower Position – One part covers both the upper and lower ball joint on the Viking — simplifies ordering and stocking a spare.
- CR/Neoprene Dust Boots – Upgraded boot material that resists tearing, cracking, and contamination far better than OEM rubber boots.
- 6061 Aluminum Adjustment Plate Cap – Lightweight, corrosion-resistant, and allows for precise adjustments.
- Fully Adjustable & Rebuildable – Disassemble, clean, re-grease, and reassemble — extending service life far beyond any sealed OEM joint.
- Sold Individually – We strongly recommend replacing all ball joints at the same time.
Perfect For
🏜️ Desert riding • 🪨 Rock crawling • 🌲 Trail riding • 🏁 Performance builds • 💥 Any Viking owner tired of OEM ball joint failures
Complete Kit Includes
- ✓ One (1) HD ball joint — 4340 chromoly housing, 300M stud
- ✓ CR/Neoprene dust boots
- ✓ 6061 aluminum adjustment plate cap
- ✓ All required hardware
Technical Specifications
| Housing / Support Cup | 4340 Chromoly Steel |
| Stud Material | 300M Steel |
| Dust Boots | CR/Neoprene |
| Adjustment Cap | 6061 Aluminum |
| Position | Upper & Lower (same part) |
| Rebuildable | Yes — fully adjustable & rebuildable |
| Sold As | Individually |
| Weight | 3 lbs |
| Price | $89.95 |
Vehicle Fitment
- Yamaha Viking (all years) — upper and lower ball joint positions
- Yamaha Viking VI (all years) — upper and lower ball joint positions
Why Rebuildable HD Ball Joints Beat OEM Sealed Joints
OEM Yamaha Viking ball joints are sealed units — when the boot tears or the joint wears, the entire unit must be replaced. The Black Ops Machine HD ball joint is fully rebuildable: disassemble, clean out contamination, re-grease, and reassemble. This dramatically extends service life and reduces long-term cost. The upgrade to 4340 chromoly and 300M steel directly addresses the material weakness that causes OEM ball joints to fail under hard impacts and repeated stress cycles. One part fits both the upper and lower position, simplifying your parts inventory. Always replace all ball joints on the same axle at the same time.
Real Riders, Real Results
"Replaced all four ball joints on my Viking after an OEM lower cracked on a rock. Two full seasons on the Black Ops HD units and they're still tight with zero play. The rebuildable design is a game changer."
"The chromoly housing and 300M stud are immediately noticeable in quality. These are in a completely different league from OEM. Best suspension upgrade I've made on my Viking."
100% Risk-Free With R1 Protect
✓ 30-Day Returns - Don't love it? Return it hassle-free
✓ Fast Shipping - Quick dispatch on in-stock orders
✓ Expert Support - 801-899-2520 | Real UTV techs
⚡ Ready to Upgrade Your Viking Ball Joints?
In Stock Now
Join thousands of Yamaha riders who trust Black Ops Machine for the heaviest-duty suspension components available
Stop replacing weak OEM ball joints. Upgrade to chromoly and 300M steel — rebuild instead of replace.
The Heaviest-Duty Yamaha Viking Ball Joint Available — Built to Outlast OEM
Stop replacing weak OEM Yamaha Viking ball joints that fail under hard use. The Black Ops Machine HD Yamaha Viking Ball Joint uses 4340 chromoly steel for the housing and support cup, 300M steel for the stud, CR/Neoprene dust boots, and a 6061 aluminum adjustment plate cap. Works for both the upper and lower ball joint position on the Viking. Fully adjustable and rebuildable. Sold individually; always replace all ball joints at the same time.
Why Yamaha Viking Riders Choose the Black Ops Machine HD Ball Joint
- 4340 Chromoly Housing & Support Cup – Significantly stronger than OEM cast components — built to handle hard impacts, rocks, and aggressive off-road use without cracking or deforming.
- 300M Steel Stud – Ultra-high-strength aerospace-grade steel — the strongest practical stud material available for this application.
- Fits Upper & Lower Position – One part covers both the upper and lower ball joint on the Viking — simplifies ordering and stocking a spare.
- CR/Neoprene Dust Boots – Upgraded boot material that resists tearing, cracking, and contamination far better than OEM rubber boots.
- 6061 Aluminum Adjustment Plate Cap – Lightweight, corrosion-resistant, and allows for precise adjustments.
- Fully Adjustable & Rebuildable – Disassemble, clean, re-grease, and reassemble — extending service life far beyond any sealed OEM joint.
- Sold Individually – We strongly recommend replacing all ball joints at the same time.
Perfect For
🏜️ Desert riding • 🪨 Rock crawling • 🌲 Trail riding • 🏁 Performance builds • 💥 Any Viking owner tired of OEM ball joint failures
Complete Kit Includes
- ✓ One (1) HD ball joint — 4340 chromoly housing, 300M stud
- ✓ CR/Neoprene dust boots
- ✓ 6061 aluminum adjustment plate cap
- ✓ All required hardware
Technical Specifications
| Housing / Support Cup | 4340 Chromoly Steel |
| Stud Material | 300M Steel |
| Dust Boots | CR/Neoprene |
| Adjustment Cap | 6061 Aluminum |
| Position | Upper & Lower (same part) |
| Rebuildable | Yes — fully adjustable & rebuildable |
| Sold As | Individually |
| Weight | 3 lbs |
| Price | $89.95 |
Vehicle Fitment
- Yamaha Viking (all years) — upper and lower ball joint positions
- Yamaha Viking VI (all years) — upper and lower ball joint positions
Why Rebuildable HD Ball Joints Beat OEM Sealed Joints
OEM Yamaha Viking ball joints are sealed units — when the boot tears or the joint wears, the entire unit must be replaced. The Black Ops Machine HD ball joint is fully rebuildable: disassemble, clean out contamination, re-grease, and reassemble. This dramatically extends service life and reduces long-term cost. The upgrade to 4340 chromoly and 300M steel directly addresses the material weakness that causes OEM ball joints to fail under hard impacts and repeated stress cycles. One part fits both the upper and lower position, simplifying your parts inventory. Always replace all ball joints on the same axle at the same time.
Real Riders, Real Results
"Replaced all four ball joints on my Viking after an OEM lower cracked on a rock. Two full seasons on the Black Ops HD units and they're still tight with zero play. The rebuildable design is a game changer."
"The chromoly housing and 300M stud are immediately noticeable in quality. These are in a completely different league from OEM. Best suspension upgrade I've made on my Viking."
100% Risk-Free With R1 Protect
✓ 30-Day Returns - Don't love it? Return it hassle-free
✓ Fast Shipping - Quick dispatch on in-stock orders
✓ Expert Support - 801-899-2520 | Real UTV techs
⚡ Ready to Upgrade Your Viking Ball Joints?
In Stock Now
Join thousands of Yamaha riders who trust Black Ops Machine for the heaviest-duty suspension components available
Stop replacing weak OEM ball joints. Upgrade to chromoly and 300M steel — rebuild instead of replace.
Description
The Heaviest-Duty Yamaha Viking Ball Joint Available — Built to Outlast OEM
Stop replacing weak OEM Yamaha Viking ball joints that fail under hard use. The Black Ops Machine HD Yamaha Viking Ball Joint uses 4340 chromoly steel for the housing and support cup, 300M steel for the stud, CR/Neoprene dust boots, and a 6061 aluminum adjustment plate cap. Works for both the upper and lower ball joint position on the Viking. Fully adjustable and rebuildable. Sold individually; always replace all ball joints at the same time.
Why Yamaha Viking Riders Choose the Black Ops Machine HD Ball Joint
- 4340 Chromoly Housing & Support Cup – Significantly stronger than OEM cast components — built to handle hard impacts, rocks, and aggressive off-road use without cracking or deforming.
- 300M Steel Stud – Ultra-high-strength aerospace-grade steel — the strongest practical stud material available for this application.
- Fits Upper & Lower Position – One part covers both the upper and lower ball joint on the Viking — simplifies ordering and stocking a spare.
- CR/Neoprene Dust Boots – Upgraded boot material that resists tearing, cracking, and contamination far better than OEM rubber boots.
- 6061 Aluminum Adjustment Plate Cap – Lightweight, corrosion-resistant, and allows for precise adjustments.
- Fully Adjustable & Rebuildable – Disassemble, clean, re-grease, and reassemble — extending service life far beyond any sealed OEM joint.
- Sold Individually – We strongly recommend replacing all ball joints at the same time.
Perfect For
🏜️ Desert riding • 🪨 Rock crawling • 🌲 Trail riding • 🏁 Performance builds • 💥 Any Viking owner tired of OEM ball joint failures
Complete Kit Includes
- ✓ One (1) HD ball joint — 4340 chromoly housing, 300M stud
- ✓ CR/Neoprene dust boots
- ✓ 6061 aluminum adjustment plate cap
- ✓ All required hardware
Technical Specifications
| Housing / Support Cup | 4340 Chromoly Steel |
| Stud Material | 300M Steel |
| Dust Boots | CR/Neoprene |
| Adjustment Cap | 6061 Aluminum |
| Position | Upper & Lower (same part) |
| Rebuildable | Yes — fully adjustable & rebuildable |
| Sold As | Individually |
| Weight | 3 lbs |
| Price | $89.95 |
Vehicle Fitment
- Yamaha Viking (all years) — upper and lower ball joint positions
- Yamaha Viking VI (all years) — upper and lower ball joint positions
Why Rebuildable HD Ball Joints Beat OEM Sealed Joints
OEM Yamaha Viking ball joints are sealed units — when the boot tears or the joint wears, the entire unit must be replaced. The Black Ops Machine HD ball joint is fully rebuildable: disassemble, clean out contamination, re-grease, and reassemble. This dramatically extends service life and reduces long-term cost. The upgrade to 4340 chromoly and 300M steel directly addresses the material weakness that causes OEM ball joints to fail under hard impacts and repeated stress cycles. One part fits both the upper and lower position, simplifying your parts inventory. Always replace all ball joints on the same axle at the same time.
Real Riders, Real Results
"Replaced all four ball joints on my Viking after an OEM lower cracked on a rock. Two full seasons on the Black Ops HD units and they're still tight with zero play. The rebuildable design is a game changer."
"The chromoly housing and 300M stud are immediately noticeable in quality. These are in a completely different league from OEM. Best suspension upgrade I've made on my Viking."
100% Risk-Free With R1 Protect
✓ 30-Day Returns - Don't love it? Return it hassle-free
✓ Fast Shipping - Quick dispatch on in-stock orders
✓ Expert Support - 801-899-2520 | Real UTV techs
⚡ Ready to Upgrade Your Viking Ball Joints?
In Stock Now
Join thousands of Yamaha riders who trust Black Ops Machine for the heaviest-duty suspension components available
Stop replacing weak OEM ball joints. Upgrade to chromoly and 300M steel — rebuild instead of replace.
