4130 Chromoly Uniball Cups 1" Bore 1-1/2" Tall 2-5/8" OD Heavy Duty - KTK9044HD

4130 Chromoly Uniball Cups Heavy Duty - 1" Bore, 1-1/2" Tall, 2-5/8" Outside Diameter

Build bulletproof suspension systems with these American-made heavy-duty 4130 chromoly uniball cups from Kartek Off-Road. Designed for 1" bore uniballs with 1-1/2" height and 2-5/8" outside diameter, these cups deliver the strength and reliability demanded by race cars and off-road vehicles.

Key Features

• American-made 4130 chromoly steel construction for maximum strength-to-weight ratio
• Heavy-duty design for extreme off-road and racing applications
• Precision-machined to tight tolerances for proper uniball fit
• 1" (25.4mm) bore fits standard 1" uniballs
• 1-1/2" (38.1mm) tall for proper suspension geometry
• 2-5/8" (66.7mm) outside diameter for secure welding and mounting
• Perfect weld surface for chassis and suspension components
• Compatible with Aurora, FK Rod Ends, and NHBB uniballs
• Australian stock with fast Perth dispatch

Specifications

• Bore Size: 1 inch (25.4mm)
• Height: 1-1/2 inches (38.1mm)
• Outside Diameter: 2-5/8 inches (66.7mm)
• Material: 4130 Chromoly Steel
• Weight: 500g
• Part Number: KTK9044HD

Compatible Uniballs

• Aurora Bearing Company: AUR16TKH300, AUR-16TKH300, AIB-16T-3, AIB16T3
• FK Rod Ends: FKB-WSSX16T, FKBWSSX16T, FKB-AIN16T, FKBAIN16T, FKB-HIN16T-A, FKBHIN16TA
• NHBB New Hampshire Ball Bearing: ADWL16V(L)

Perfect For

• Race car suspension fabrication
• Off-road vehicle A-arm builds
• Custom trailing arm assemblies
• High-performance suspension upgrades
• Rock crawler and desert racing applications

Whether you're building a race car suspension, fabricating custom A-arms, or upgrading your off-road rig, these American-made 4130 chromoly uniball cups deliver the precision and strength your suspension demands.