U-B MACHINE
U-B Machine Control Arms, Adjusters, and Chassis Parts at JJ Motorsports
UB Machine, founded in the late 1970s in the USA, is a prominent brand in the automotive components industry, specializing in precision-engineered parts for racing enthusiasts and vehicle builders. With a strong emphasis on quality and innovation, UB Machine delivers reliable solutions that enhance vehicle handling, performance, and customization, trusted by those in the racing and custom car markets for their durable construction and exact fitment.
At JJ Motorsports, we stock a diverse range of UB Machine products to support your chassis and suspension needs. For adjustable setups, consider the weight jack bolt in 11" x 1" aluminum or the shorter 8" x 1" version. Strengthen your control arms with options like the lower control arm for Camaro right side or the left-side counterpart. Fine-tune alignments using the toe adjuster with 5/8" RH male and LH female threads, and secure components with the weld-on shock mount in 7". Whether you're building a custom racer or maintaining your vehicle, UB Machine provides high-quality parts for optimal results. Explore our inventory to find the ideal upgrades for your project.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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On Sale
U-B Weight Jack Bolt 11 x 1 Alum 35-1105
U-B MACHINE
MSRP: $27.99Now: $27.15Was: $27.99Weight jack bolts are essential for fine-tuning suspension geometry and chassis balance during setup and tuning. This 11-inch aluminum bolt delivers the adjustability you need for precise weight...UBM35-1105- SKU:
- UBM35-1105
- Availability:
- Ships Same Business Day
- Weight:
- 0.68 LBS
- MFG Part #:
- 35-1105
MSRP: $27.99Now: $27.15Was: $27.99 -
On Sale
U-B Weight Jack Bolt 8 x 1 Alum 35-1103
U-B MACHINE
MSRP: $25.99Now: $25.21Was: $25.99Weight jack bolts are essential for suspension geometry work, allowing you to safely lift and support your vehicle during alignment, geometry adjustment, or fabrication tasks. The U-B 8" aluminum...UBM35-1103- SKU:
- UBM35-1103
- Availability:
- Ships Same Business Day
- Weight:
- 0.48 LBS
- MFG Part #:
- 35-1103
MSRP: $25.99Now: $25.21Was: $25.99Qty in Cart: 0Quantity:Price:MSRP: $25.99Now: $25.21Was: $25.99Subtotal: -
On Sale
U-B Control Arm Lower Camaro Right 32-1230-R
U-B MACHINE
MSRP: $233.99Now: $226.97Was: $233.99If you're restoring or upgrading a classic F-Body Camaro, the factory control arm geometry won't cut it for modern driving demands or track performance. This U-B lower control arm delivers the...UBM32-1230-R- SKU:
- UBM32-1230-R
- Availability:
- Ships Same Business Day
- Weight:
- 11.25 LBS
MSRP: $233.99Now: $226.97Was: $233.99 -
On Sale
U-B Control Arm 12.5in Monoball BJ Quad Bearing 16-1223-A-QB
U-B MACHINE
MSRP: $165.99Now: $161.01Was: $165.99Precision handling demands a control arm that can withstand extreme cornering loads and repetitive stress cycles without flex or binding. The U-B Control Arm 12.5in with quad bearing design delivers...UBM16-1223-A-QB- SKU:
- UBM16-1223-A-QB
- Availability:
- Ships Same Business Day
- Weight:
- 4.85 LBS
MSRP: $165.99Now: $161.01Was: $165.99 -
On Sale
U-B Pierce Upper Control Arm 7" Long 1-1/2" offset
U-B MACHINE
Now: $67.89Was: $69.99A quality upper control arm is fundamental to suspension geometry and handling response. The U-B Pierce 7" tubular design delivers the precision fitment and durability required for consistent...UBM15-0709-5- SKU:
- UBM15-0709-5
- Availability:
- Will be special ordered for you
- Weight:
- 4.00 LBS
Now: $67.89Was: $69.99 -
On Sale
U-B Pierce Upper Control Arm 10.125" Long 1-1/2" offset
U-B MACHINE
Now: $67.89Was: $69.99Precision suspension geometry starts with a quality upper control arm, and the U-B Pierce 15 Series delivers the durability and adjustability serious racers and fabricators demand. This tubular...UBM15-10-1/8-9-6L-WSP- SKU:
- UBM15-10-1/8-9-6L-WSP
- Availability:
- Will be special ordered for you
- Weight:
- 4.00 LBS
Now: $67.89Was: $69.99 -
On Sale
U-B Battery Box Bolt-In 11in 60-3012
U-B MACHINE
MSRP: $68.99Now: $66.92Was: $68.99A properly secured battery is fundamental to any performance build—loose connections and movement introduce electrical resistance, potential short circuits, and lost power delivery when you need it...UBM60-3012- SKU:
- UBM60-3012
- Availability:
- Ships Same Business Day
- Weight:
- 4.00 LBS
MSRP: $68.99Now: $66.92Was: $68.99 -
On Sale
U-B Water Neck SBF Housing Only 60-1250-A
U-B MACHINE
MSRP: $104.99Now: $101.84Was: $104.99A properly engineered water neck is essential for reliable coolant flow and precise thermostat management in high-performance small block Ford engines. This billet aluminum housing eliminates common...UBM60-1250-A- SKU:
- UBM60-1250-A
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
MSRP: $104.99Now: $101.84Was: $104.99 -
On Sale
U-B Water Neck SBF w/ -20an 60-1250-20
U-B MACHINE
MSRP: $140.99Now: $136.76Was: $140.99A quality water neck is critical for directing coolant flow efficiently in high-performance Small Block Ford engines, especially when running custom cooling configurations or forced induction setups...UBM60-1250-20- SKU:
- UBM60-1250-20
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
MSRP: $140.99Now: $136.76Was: $140.99 -
On Sale
U-B Water Pump Backing Plate Small Block Ford 60-1100
U-B MACHINE
MSRP: $54.99Now: $53.34Was: $54.99A quality water pump backing plate is essential for maintaining proper coolant circulation and preventing leaks in your Small Block Ford engine. This aluminum backing plate ensures a secure seal...UBM60-1100- SKU:
- UBM60-1100
- Availability:
- Ships Same Business Day
- Weight:
- 0.82 LBS
MSRP: $54.99Now: $53.34Was: $54.99 -
On Sale
U-B Adjuster 3/4 RH Male 3/4 LH Female 47-1207
U-B MACHINE
MSRP: $35.99Now: $34.91Was: $35.99Precise linkage adjustment is critical for dialing in suspension geometry, throttle response, and shifter engagement on high-performance builds. This U-B adjuster gives you the fine-tuning control...UBM47-1207- SKU:
- UBM47-1207
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
MSRP: $35.99Now: $34.91Was: $35.99 -
On Sale
U-B Turnbuckle 3/4in RH & LH Threads 47-1206
U-B MACHINE
MSRP: $30.99Now: $30.06Was: $30.99Precise suspension geometry depends on accurate linkage adjustment, and the U-B Turnbuckle delivers the fine-tuning capability your setup demands. This dual-thread design lets you dial in your...UBM47-1206- SKU:
- UBM47-1206
- Availability:
- Ships Same Business Day
- Weight:
- 0.63 LBS
MSRP: $30.99Now: $30.06Was: $30.99Qty in Cart: 0Quantity:Price:MSRP: $30.99Now: $30.06Was: $30.99Subtotal: -
On Sale
U-B Toe Adjuster 5/8 RH Male 5/8 LH Female 47-1008
U-B MACHINE
MSRP: $31.99Now: $31.03Was: $31.99Precise wheel alignment is non-negotiable in racing and high-performance driving, and this toe adjuster gives you the fine-tuning capability to dial in your suspension geometry with confidence...UBM47-1008- SKU:
- UBM47-1008
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
MSRP: $31.99Now: $31.03Was: $31.99 -
On Sale
U-B Shock Mount Weld-On 7in 35-3343-7
U-B MACHINE
MSRP: $18.99Now: $18.42Was: $18.99A properly mounted shock absorber is fundamental to chassis control and suspension geometry—this weld-on mount gives you the precision placement and structural integrity needed for consistent...UBM35-3343-7- SKU:
- UBM35-3343-7
- Availability:
- Ships Same Business Day
- Weight:
- 0.81 LBS
MSRP: $18.99Now: $18.42Was: $18.99 -
On Sale
U-B Shock Mount Weld On 35-3343-5
U-B MACHINE
MSRP: $16.99Now: $16.48Was: $16.99A properly engineered shock mount is critical for maintaining suspension geometry and absorbing drivetrain harmonics without introducing flex or misalignment. The U-B Shock Mount Weld-On delivers a...UBM35-3343-5- SKU:
- UBM35-3343-5
- Availability:
- Ships Same Business Day
- Weight:
- 0.63 LBS
MSRP: $16.99Now: $16.48Was: $16.99 -
On Sale
U-B Jack Bolt Boss Threaded 1in Coarse x 2in Long 35-1100-200
U-B MACHINE
MSRP: $18.99Now: $18.42Was: $18.99Jack bolt boss studs are essential for securing components that require precise clamping force and repeatability—critical when you're working with suspension geometry, engine mounts, or transmission...UBM35-1100-200- SKU:
- UBM35-1100-200
- Availability:
- Ships Same Business Day
- Weight:
- 2.00 LBS
MSRP: $18.99Now: $18.42Was: $18.99 -
On Sale
U-B Jack Bolt Boss 35-1100
U-B MACHINE
MSRP: $14.99Now: $14.54Was: $14.99If you're running a serious racing setup, your jack points need to handle repeated use without failure. The U-B Jack Bolt Boss 35-1100 provides a robust threaded interface that integrates directly...UBM35-1100- SKU:
- UBM35-1100
- Availability:
- Ships Same Business Day
- Weight:
- 0.38 LBS
MSRP: $14.99Now: $14.54Was: $14.99 -
On Sale
U-B Control Arm 11.25in Screw-BJ Quad Bearing 19-1113-QB
U-B MACHINE
MSRP: $164.99Now: $160.04Was: $164.99A quality upper control arm is the foundation of responsive steering geometry and suspension stability—especially under load or during aggressive cornering. The U-B 11.25" with quad bearing design...UBM19-1113-QB- SKU:
- UBM19-1113-QB
- Availability:
- Ships Same Business Day
- Weight:
- 4.54 LBS
MSRP: $164.99Now: $160.04Was: $164.99 -
On Sale
U-B Control Arm 10.5in Screw -In BJ Quad Bearing 19-1023-QB
U-B MACHINE
MSRP: $163.99Now: $159.07Was: $163.99A quality upper control arm is fundamental to suspension geometry and handling precision—especially when you're pushing your vehicle to its limits on track or in competition. The U-B 10.5" with quad...UBM19-1023-QB- SKU:
- UBM19-1023-QB
- Availability:
- Ships Same Business Day
- Weight:
- 4.28 LBS
MSRP: $163.99Now: $159.07Was: $163.99 -
On Sale
U-B Spacer Steel .75 x 1 999-5751-100
U-B MACHINE
MSRP: $8.99Now: $8.72Was: $8.99Proper drivetrain alignment is critical for consistent power delivery and longevity of your center section assembly. This steel spacer provides the precise dimensional control needed to maintain...UBM999-5751-100- SKU:
- UBM999-5751-100
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- 999-5751-100
MSRP: $8.99Now: $8.72Was: $8.99Qty in Cart: 0Quantity:Price:MSRP: $8.99Now: $8.72Was: $8.99Subtotal: -
On Sale
U-B Spacer Steel .75 X .75 999-5751-075
U-B MACHINE
MSRP: $7.99Now: $7.75Was: $7.99Precise spacing is critical when assembling center section brackets—even slight misalignment can compromise driveline geometry and component longevity. This U-B spacer delivers consistent, repeatable...UBM999-5751-075- SKU:
- UBM999-5751-075
- Availability:
- Ships Same Business Day
- Weight:
- 0.07 LBS
- MFG Part #:
- 999-5751-075
MSRP: $7.99Now: $7.75Was: $7.99 -
On Sale
U-B Spacer Steel .75 x .5 999-5751-050
U-B MACHINE
MSRP: $6.99Now: $6.78Was: $6.99Proper spacing and alignment in your center section assembly directly impact gear mesh, bearing preload, and overall drivetrain reliability. This steel spacer ensures precise positioning of bracket...UBM999-5751-050- SKU:
- UBM999-5751-050
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- 999-5751-050
MSRP: $6.99Now: $6.78Was: $6.99 -
On Sale
U-B Cross Member Spacer 999-5507-125
U-B MACHINE
MSRP: $13.99Now: $13.57Was: $13.99Precise suspension geometry depends on exact spacing, and the U-B Cross Member Spacer ensures your suspension components align perfectly without compromising frame integrity. This steel step spacer...UBM999-5507-125- SKU:
- UBM999-5507-125
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- MFG Part #:
- 999-5507-125
MSRP: $13.99Now: $13.57Was: $13.99 -
On Sale
U-B Shock Spacer .5 ID .75 OD .75 Long UBM999-5507-075
U-B MACHINE
MSRP: $2.99Now: $2.90Was: $2.99Proper shock mounting geometry is critical to suspension performance, and gaps or misalignment can compromise dampening response and chassis stability. This U-B shock spacer provides precision...UBM999-5507-075- SKU:
- UBM999-5507-075
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- MFG Part #:
- UBM999-5507-075
MSRP: $2.99Now: $2.90Was: $2.99 -
On Sale
U-B Shock Spacer .5 ID .75 OD .5 Long 999-5507-050
U-B MACHINE
MSRP: $2.99Now: $2.90Was: $2.99Shock mount spacers are critical for proper suspension geometry and ensuring your shock absorber sits at the correct angle relative to your chassis. A misaligned shock can compromise damping...UBM999-5507-050- SKU:
- UBM999-5507-050
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 999-5507-050
MSRP: $2.99Now: $2.90Was: $2.99 -
On Sale
U-B Shock Spacer .5 ID .75 OD .25 Long 999-5507-025
U-B MACHINE
MSRP: $4.99Now: $4.84Was: $4.99Proper shock mounting geometry is critical to suspension performance and chassis stability—even small gaps or misalignment can introduce unwanted bind and reduce damping effectiveness. This U-B shock...UBM999-5507-025- SKU:
- UBM999-5507-025
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- MFG Part #:
- 999-5507-025
MSRP: $4.99Now: $4.84Was: $4.99 -
On Sale
U-B Battery Box Long 60-3010
U-B MACHINE
MSRP: $39.99Now: $38.79Was: $39.99A secure battery box is non-negotiable for track vehicles and performance builds. The U-B Battery Box Long keeps your battery isolated, protected from vibration and impact while maintaining reliable...UBM60-3010- SKU:
- UBM60-3010
- Availability:
- Ships Same Business Day
- Weight:
- 3.60 LBS
- MFG Part #:
- 60-3010
MSRP: $39.99Now: $38.79Was: $39.99 -
On Sale
U-B Battery Box Short 60-3000
U-B MACHINE
MSRP: $37.99Now: $36.85Was: $37.99A secure, compact battery box is essential for any serious race build or performance vehicle where weight distribution and electrical safety matter. The U-B Battery Box Short keeps your power source...UBM60-3000- SKU:
- UBM60-3000
- Availability:
- Ships Same Business Day
- Weight:
- 3.19 LBS
- MFG Part #:
- 60-3000
MSRP: $37.99Now: $36.85Was: $37.99 -
On Sale
U-B Gas Pedal Firewall Mount 60-1340
U-B MACHINE
MSRP: $39.99Now: $38.79Was: $39.99If you're building a custom race car or fabricating a standalone pedal setup, firewall mounting eliminates packaging constraints and gives you complete control over pedal geometry and ergonomics...UBM60-1340- SKU:
- UBM60-1340
- Availability:
- Ships Same Business Day
- Weight:
- 0.92 LBS
- MFG Part #:
- 60-1340
MSRP: $39.99Now: $38.79Was: $39.99 -
On Sale
U-B Gas Pedal Long Pedal W/ 45 Deg Angled Foot Box 60-1320
U-B MACHINE
MSRP: $40.99Now: $39.76Was: $40.99Extended gas pedal travel gives you finer throttle control and reduced fatigue during long racing sessions or spirited driving. The 45-degree angled foot box mount positions your foot naturally for...UBM60-1320- SKU:
- UBM60-1320
- Availability:
- Ships Same Business Day
- Weight:
- 0.88 LBS
- MFG Part #:
- 60-1320
MSRP: $40.99Now: $39.76Was: $40.99 -
U-B Gas Pedal Short Pedal W/ Straight Foot Box 60-1310
U-B MACHINE
$40.99A short gas pedal with straight foot box mounting gives you the precise control and ergonomic positioning you need for tight footwell applications, whether you're building a race car or customizing a...UBM60-1310- SKU:
- UBM60-1310
- Availability:
- Ships Same Business Day
- Weight:
- 0.84 LBS
- MFG Part #:
- 60-1310
$40.99 -
On Sale
U-B Gas Pedal Long Pedal W/ Straight Foot Box 60-1300
U-B MACHINE
MSRP: $40.99Now: $39.76Was: $40.99If you're building a custom race car or high-performance street machine, pedal feel and ergonomics directly impact your control and consistency behind the wheel. The U-B Gas Pedal delivers a longer...UBM60-1300- SKU:
- UBM60-1300
- Availability:
- Ships Same Business Day
- Weight:
- 0.88 LBS
- MFG Part #:
- 60-1300
MSRP: $40.99Now: $39.76Was: $40.99 -
On Sale
U-B Serrated Washer .5 Hole 55-0254-A
U-B MACHINE
MSRP: $12.99Now: $12.60Was: $12.99Proper fastener security is non-negotiable in high-performance suspension work. This serrated lock washer prevents fastener loosening under the extreme vibration and load cycling that upper control...UBM55-0254-A- SKU:
- UBM55-0254-A
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
- MFG Part #:
- 55-0254-A
MSRP: $12.99Now: $12.60Was: $12.99 -
On Sale
U-B Adj Upper Control Arm Mount 55-0248
U-B MACHINE
MSRP: $53.99Now: $52.37Was: $53.99Fine-tune your suspension geometry with precision that matters on the track or street. This adjustable upper control arm mount gives you the flexibility to dial in your alignment without fabricating...UBM55-0248- SKU:
- UBM55-0248
- Availability:
- Ships Same Business Day
- Weight:
- 1.61 LBS
- MFG Part #:
- 55-0248
MSRP: $53.99Now: $52.37Was: $53.99 -
On Sale
U-B Chassis Tab .25 Hole .125 Thick 55-0191
U-B MACHINE
MSRP: $1.99Now: $1.93Was: $1.99If you're fabricating a custom chassis or reinforcing body mounting points, proper gusseted tabs are non-negotiable for structural integrity and longevity. This steel chassis tab delivers the...UBM55-0191- SKU:
- UBM55-0191
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- 55-0191
MSRP: $1.99Now: $1.93Was: $1.99 -
On Sale
U-B Chassis Tab .5 Hole 3/16 Thick Notched 55-0180
U-B MACHINE
MSRP: $3.99Now: $3.87Was: $3.99A quality chassis tab is the foundation for secure mounting of critical components—whether you're attaching brackets, reinforcement plates, or suspension hardware. This U-B tab delivers the strength...UBM55-0180- SKU:
- UBM55-0180
- Availability:
- Ships Same Business Day
- Weight:
- 0.17 LBS
- MFG Part #:
- 55-0180
MSRP: $3.99Now: $3.87Was: $3.99 -
On Sale
U-B Chevy Mid Plate 5/8 Offset 50-0101
U-B MACHINE
MSRP: $121.99Now: $118.33Was: $121.99Engine plate alignment is critical to consistent power delivery and chassis stability in small-block Chevy applications. This mid-position motor plate gives you the precise 5/8" offset needed to...UBM50-0101- SKU:
- UBM50-0101
- Availability:
- Ships Same Business Day
- Weight:
- 2.69 LBS
- MFG Part #:
- 50-0101
MSRP: $121.99Now: $118.33Was: $121.99 -
On Sale
U-B 3/4 Mono Ball Snap Ring 48-5143
U-B MACHINE
MSRP: $2.99Now: $2.90Was: $2.99Spherical bearing assemblies demand precision retention, and this snap ring delivers the secure, reliable engagement your high-performance suspension or drivetrain components require. The black oxide...UBM48-5143- SKU:
- UBM48-5143
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
- MFG Part #:
- 48-5143
MSRP: $2.99Now: $2.90Was: $2.99 -
On Sale
U-B 3/4 Mono Ball Housing 48-1211
U-B MACHINE
MSRP: $18.99Now: $18.42Was: $18.99When you're building a suspension or drivetrain assembly that demands precision alignment and load distribution, a quality spherical bearing housing is non-negotiable. The U-B 3/4 Mono Ball Housing...UBM48-1211- SKU:
- UBM48-1211
- Availability:
- Ships Same Business Day
- Weight:
- 0.21 LBS
- MFG Part #:
- 48-1211
MSRP: $18.99Now: $18.42Was: $18.99 -
On Sale
U-B 5/8 Mono Ball Housing 48-1010
U-B MACHINE
MSRP: $18.99Now: $18.42Was: $18.99The U-B 5/8 Mono Ball Housing is engineered for suspension and drivetrain applications where articulation and precision alignment are non-negotiable. This steel spherical bearing housing provides the...UBM48-1010- SKU:
- UBM48-1010
- Availability:
- Ships Same Business Day
- Weight:
- 0.24 LBS
- MFG Part #:
- 48-1010
MSRP: $18.99Now: $18.42Was: $18.99
