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
-
On Sale
U-B Formed Rack Plate 40-0510
U-B MACHINE
MSRP: $22.99Now: $22.30Was: $22.99The U-B Formed Rack Plate 40-0510 provides a robust, precision-engineered mounting solution for rack and pinion steering systems. Whether you're building a custom race car or upgrading an existing...UBM40-0510- SKU:
- UBM40-0510
- Availability:
- Ships Same Business Day
- Weight:
- 0.83 LBS
- MFG Part #:
- 40-0510
MSRP: $22.99Now: $22.30Was: $22.99 -
On Sale
U-B Ballast Bracket 2in Square 35-3428
U-B MACHINE
MSRP: $23.99Now: $23.27Was: $23.99Ballast weight placement is critical for achieving optimal weight distribution and handling balance in competitive racing. The U-B Ballast Bracket 2in Square gives you a secure, repeatable mounting...UBM35-3428- SKU:
- UBM35-3428
- Availability:
- Ships Same Business Day
- Weight:
- 1.21 LBS
- MFG Part #:
- 35-3428
MSRP: $23.99Now: $23.27Was: $23.99 -
On Sale
U-B Ballast Bracket 1.25 Round 35-3327
U-B MACHINE
MSRP: $22.99Now: $22.30Was: $22.99Weight distribution is critical in competitive racing, and improper ballast placement can compromise your vehicle's handling and balance. The U-B Ballast Bracket 1.25 Round provides a secure,...UBM35-3327- SKU:
- UBM35-3327
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- MFG Part #:
- 35-3327
MSRP: $22.99Now: $22.30Was: $22.99 -
On Sale
U-B Ballast Bracket 1.75 Round 35-3326
U-B MACHINE
MSRP: $21.99Now: $21.33Was: $21.99Weight distribution in a race car isn't left to chance—it's engineered. The U-B Ballast Bracket 1.75 Round lets you mount ballast precisely where you need it, fine-tuning your chassis balance without...UBM35-3326- SKU:
- UBM35-3326
- Availability:
- Ships Same Business Day
- Weight:
- 0.91 LBS
- MFG Part #:
- 35-3326
MSRP: $21.99Now: $21.33Was: $21.99 -
On Sale
U-B C/O Mount Narrow For Round Tube 35-3325
U-B MACHINE
MSRP: $12.99Now: $12.60Was: $12.99A quality coil-over mount is the foundation of any properly tuned suspension setup. This U-B C/O mount delivers the structural rigidity needed to handle the demands of track-focused or competition...UBM35-3325- SKU:
- UBM35-3325
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- MFG Part #:
- 35-3325
MSRP: $12.99Now: $12.60Was: $12.99 -
On Sale
U-B Ballast Bracket 1.5 Round 35-3324
U-B MACHINE
MSRP: $22.99Now: $22.30Was: $22.99Ballast brackets are essential for fine-tuning weight distribution and improving handling balance in racing applications. This clamp-on design offers quick installation without permanent...UBM35-3324- SKU:
- UBM35-3324
- Availability:
- Ships Same Business Day
- Weight:
- 0.84 LBS
- MFG Part #:
- 35-3324
MSRP: $22.99Now: $22.30Was: $22.99 -
On Sale
U-B Shock Mount 1.75 Clamp On 35-3323
U-B MACHINE
MSRP: $21.99Now: $21.33Was: $21.99A quality shock mount is critical to maintaining proper suspension geometry and reducing unwanted chassis flex during aggressive driving. This U-B clamp-on design offers a straightforward, bolt-on...UBM35-3323- SKU:
- UBM35-3323
- Availability:
- Ships Same Business Day
- Weight:
- 1.26 LBS
- MFG Part #:
- 35-3323
MSRP: $21.99Now: $21.33Was: $21.99 -
On Sale
U-B 1.25 Shock Mount 35-3321
U-B MACHINE
MSRP: $21.99Now: $21.33Was: $21.99A properly secured shock absorber is fundamental to suspension geometry and vehicle stability—misalignment or movement here cascades into unpredictable handling characteristics. The U-B 1.25 Shock...UBM35-3321- SKU:
- UBM35-3321
- Availability:
- Ships Same Business Day
- Weight:
- 1.15 LBS
- MFG Part #:
- 35-3321
MSRP: $21.99Now: $21.33Was: $21.99 -
On Sale
U-B C/O Mount Wide For Flat Mount 35-3310
U-B MACHINE
MSRP: $13.99Now: $13.57Was: $13.99If you're building a custom suspension setup or upgrading your coil-over system, proper shock mounting is non-negotiable for handling, safety, and longevity. This U-B C/O mount provides a wide,...UBM35-3310- SKU:
- UBM35-3310
- Availability:
- Ships Same Business Day
- Weight:
- 0.57 LBS
- MFG Part #:
- 35-3310
MSRP: $13.99Now: $13.57Was: $13.99 -
On Sale
U-B Shock & Rigidity Bar Mount 35-3170
U-B MACHINE
MSRP: $26.99Now: $26.18Was: $26.99Shock mounts are critical to suspension geometry and chassis rigidity—compromising on quality directly impacts handling precision and component longevity. The U-B 35-3170 delivers a robust,...UBM35-3170- SKU:
- UBM35-3170
- Availability:
- Ships Same Business Day
- Weight:
- 0.73 LBS
- MFG Part #:
- 35-3170
MSRP: $26.99Now: $26.18Was: $26.99 -
On Sale
U-B Coil over mount LH short 35-3130
U-B MACHINE
MSRP: $15.99Now: $15.51Was: $15.99A quality shock mount is critical to maintaining suspension geometry and preventing unwanted movement under load. The U-B Coil over mount LH short ensures precise positioning of your coilover setup...UBM35-3130- SKU:
- UBM35-3130
- Availability:
- Ships Same Business Day
- Weight:
- 0.57 LBS
- MFG Part #:
- 35-3130
MSRP: $15.99Now: $15.51Was: $15.99 -
On Sale
U-B Coil over mount RH short 35-3120
U-B MACHINE
MSRP: $15.99Now: $15.51Was: $15.99A solid shock mount is foundational to suspension geometry and chassis stability—this U-B coil-over mount delivers the structural rigidity your build needs without compromise. Whether you're...UBM35-3120- SKU:
- UBM35-3120
- Availability:
- Ships Same Business Day
- Weight:
- 0.54 LBS
- MFG Part #:
- 35-3120
MSRP: $15.99Now: $15.51Was: $15.99 -
On Sale
U-B Weight Jack Bolt 8 x 3/4-10 35-1107
U-B MACHINE
MSRP: $22.99Now: $22.30Was: $22.99Weight jacks are essential for suspension setup and chassis geometry adjustments on dedicated track vehicles and race cars. This U-B jack bolt provides the precise thread engagement and load capacity...UBM35-1107- SKU:
- UBM35-1107
- Availability:
- Ships Same Business Day
- Weight:
- 0.88 LBS
- MFG Part #:
- 35-1107
MSRP: $22.99Now: $22.30Was: $22.99 -
On Sale
U-B Weight Jack Bolt 11 x 1 35-1104
U-B MACHINE
MSRP: $27.99Now: $27.15Was: $27.99Jack bolts are essential for securely lifting your vehicle during maintenance, alignment work, or suspension adjustments—this 11-inch bolt provides the thread engagement and clamping force needed for...UBM35-1104- SKU:
- UBM35-1104
- Availability:
- Ships Same Business Day
- Weight:
- 1.46 LBS
- MFG Part #:
- 35-1104
MSRP: $27.99Now: $27.15Was: $27.99 -
On Sale
U-B Weight Jack Bolt 8 x 1 35-1102
U-B MACHINE
MSRP: $24.99Now: $24.24Was: $24.99Jack bolts are critical fasteners for securing adjustable suspension components, and this U-B Weight Jack Bolt delivers the precision fit and corrosion resistance your chassis demands. Whether you're...UBM35-1102- SKU:
- UBM35-1102
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
- MFG Part #:
- 35-1102
MSRP: $24.99Now: $24.24Was: $24.99 -
On Sale
U-B Upper Spring Cup LW Steel UBM35-1002
U-B MACHINE
MSRP: $23.99Now: $23.27Was: $23.99A quality upper spring cup is fundamental to suspension geometry and load transfer—it directly affects how your springs seat under compression and influence ride characteristics across the entire...UBM35-1002- SKU:
- UBM35-1002
- Availability:
- Ships Same Business Day
- Weight:
- 1.13 LBS
- MFG Part #:
- 35-1002
MSRP: $23.99Now: $23.27Was: $23.99 -
On Sale
U-B GN Spring Cup 35-1001
U-B MACHINE
MSRP: $56.99Now: $55.28Was: $56.99A quality spring cup is fundamental to suspension geometry and ride quality—this U-B GN model delivers the precision fit and durability your setup demands. Whether you're fine-tuning a street machine...UBM35-1001- SKU:
- UBM35-1001
- Availability:
- Ships Same Business Day
- Weight:
- 5.40 LBS
- MFG Part #:
- 35-1001
MSRP: $56.99Now: $55.28Was: $56.99 -
On Sale
U-B Lower Nova LH Screw In Balljoint 32-5220-L
U-B MACHINE
MSRP: $222.99Now: $216.30Was: $222.99A worn or damaged lower ball joint compromises your suspension's geometry and handling precision—critical issues that no serious racer or enthusiast can ignore. This U-B screw-in ball joint delivers...UBM32-5220-L- SKU:
- UBM32-5220-L
- Availability:
- Ships Same Business Day
- Weight:
- 10.48 LBS
- MFG Part #:
- 32-5220-L
MSRP: $222.99Now: $216.30Was: $222.99 -
On Sale
U-B Lower 68-72 Chevelle RH 32-3210-R
U-B MACHINE
MSRP: $222.99Now: $216.30Was: $222.99A quality lower control arm is fundamental to suspension geometry and handling precision—this UMP fabricated unit restores proper alignment geometry for your classic A-Body chassis while maintaining...UBM32-3210-R- SKU:
- UBM32-3210-R
- Availability:
- Ships Same Business Day
- Weight:
- 10.25 LBS
- MFG Part #:
- 32-3210-R
MSRP: $222.99Now: $216.30Was: $222.99 -
On Sale
U-B Lower Nova RH Large Screw In 32-1220-R
U-B MACHINE
MSRP: $222.99Now: $216.30Was: $222.99Worn control arms compromise your suspension geometry and handling precision—especially on track or in aggressive driving scenarios. This fabricated lower control arm delivers the structural...UBM32-1220-R- SKU:
- UBM32-1220-R
- Availability:
- Ships Same Business Day
- Weight:
- 10.37 LBS
- MFG Part #:
- 32-1220-R
MSRP: $222.99Now: $216.30Was: $222.99 -
On Sale
U-B Lower Nova LH Large Screw In 32-1220-L
U-B MACHINE
MSRP: $222.99Now: $216.30Was: $222.99A worn or damaged lower control arm compromises your suspension geometry, reducing handling precision and accelerating tire wear. This fabricated lower control arm restores OEM alignment specs while...UBM32-1220-L- SKU:
- UBM32-1220-L
- Availability:
- Ships Same Business Day
- Weight:
- 10.57 LBS
- MFG Part #:
- 32-1220-L
MSRP: $222.99Now: $216.30Was: $222.99Qty in Cart: 0Quantity:Price:MSRP: $222.99Now: $216.30Was: $222.99Subtotal: -
On Sale
U-B Lower 68-72 Chevelle RH Large Screw-In B/J 32-1210-R
U-B MACHINE
MSRP: $222.99Now: $216.30Was: $222.99A worn or damaged lower control arm directly compromises your Chevelle's handling precision and suspension geometry, leading to unpredictable steering response and accelerated tire wear. This...UBM32-1210-R- SKU:
- UBM32-1210-R
- Availability:
- Ships Same Business Day
- Weight:
- 10.16 LBS
- MFG Part #:
- 32-1210-R
MSRP: $222.99Now: $216.30Was: $222.99 -
On Sale
U-B Lower 68-72 Chevelle LH Large Screw-In B/J 32-1210-L
U-B MACHINE
MSRP: $222.99Now: $216.30Was: $222.99A worn or damaged lower control arm compromises your Chevelle's suspension geometry, leading to poor handling, uneven tire wear, and unsafe driving dynamics. This fabricated steel control arm...UBM32-1210-L- SKU:
- UBM32-1210-L
- Availability:
- Ships Same Business Day
- Weight:
- 10.09 LBS
- MFG Part #:
- 32-1210-L
MSRP: $222.99Now: $216.30Was: $222.99 -
On Sale
U-B Mono Ball Lower Control Grand Prix 73-77 32-0325 (1/2 Hole)
U-B MACHINE
MSRP: $124.99Now: $118.33Was: $124.99Worn bushings kill suspension geometry and introduce slop that costs you consistency on the track and responsiveness on the street. The U-B Mono Ball Lower Control Arm kit replaces squishy rubber...UBM32-0325- SKU:
- UBM32-0325
- Availability:
- Ships Same Business Day
- Weight:
- 1.56 LBS
- MFG Part #:
- 32-0325 (1/2 Hole)
MSRP: $124.99Now: $118.33Was: $124.99 -
On Sale
U-B Mono Ball Lower Control Full Size Ford 79-up (2) 32-0320
U-B MACHINE
MSRP: $121.99Now: $118.33Was: $121.99Worn lower control arm bushings introduce unwanted play in your suspension geometry, killing precision and accelerating tire wear. These U-B mono ball spherical bearing replacements restore tight,...UBM32-0320- SKU:
- UBM32-0320
- Availability:
- Ships Same Business Day
- Weight:
- 1.94 LBS
- MFG Part #:
- 32-0320
MSRP: $121.99Now: $118.33Was: $121.99 -
U-B Upper A Arm 10.5 Steel Small Screw In 19-1024
U-B MACHINE
$123.99A quality upper control arm is fundamental to maintaining proper wheel alignment, suspension geometry, and steering response—especially under cornering loads. The U-B 19 Series delivers a rigid...UBM19-1024- SKU:
- UBM19-1024
- Availability:
- Ships Same Business Day
- Weight:
- 3.40 LBS
- MFG Part #:
- 19-1024
$123.99Qty in Cart: 0Quantity:Price:$123.99Subtotal: -
On Sale
U-B Upper A Arm 10 Steel Small Screw In 19-1004
U-B MACHINE
MSRP: $122.99Now: $119.30Was: $122.99A quality upper control arm is foundational to any performance suspension setup—it directly affects your vehicle's geometry, steering response, and load-carrying capability during aggressive driving...UBM19-1004- SKU:
- UBM19-1004
- Availability:
- Ships Same Business Day
- Weight:
- 3.32 LBS
- MFG Part #:
- 19-1004
MSRP: $122.99Now: $119.30Was: $122.99 -
On Sale
U-B Upper A Arm 9.5 Screw In 19-0928-5L
U-B MACHINE
MSRP: $123.99Now: $120.27Was: $123.99A quality upper A-arm is critical to maintaining precise suspension geometry and front-end stability under racing conditions. This U-B tubular design delivers consistent performance with a screw-in...UBM19-0928-5L- SKU:
- UBM19-0928-5L
- Availability:
- Ships Same Business Day
- Weight:
- 3.35 LBS
- MFG Part #:
- 19-0928-5L
MSRP: $123.99Now: $120.27Was: $123.99 -
On Sale
U-B Upper A Arm 9.25 Screw In 19-0908-5R
U-B MACHINE
MSRP: $121.99Now: $118.33Was: $121.99A worn or bent upper A-arm directly compromises suspension geometry, steering response, and tire wear patterns. The U-B Upper A Arm delivers the precision geometry your GM A-Body or G-Body needs to...UBM19-0908-5R- SKU:
- UBM19-0908-5R
- Availability:
- Ships Same Business Day
- Weight:
- 3.34 LBS
- MFG Part #:
- 19-0908-5R
MSRP: $121.99Now: $118.33Was: $121.99 -
On Sale
U-B Upper A Arm 8.5 Steel Screw In Ball Joint 19-0829-6L
U-B MACHINE
MSRP: $119.99Now: $116.39Was: $119.99A quality upper control arm is fundamental to suspension geometry and handling precision—especially if you're running a tuned setup or competing at the track. The U-B 19 Series delivers adjustability...UBM19-0829-6L- SKU:
- UBM19-0829-6L
- Availability:
- Ships Same Business Day
- Weight:
- 3.27 LBS
- MFG Part #:
- 19-0829-6L
MSRP: $119.99Now: $116.39Was: $119.99 -
On Sale
U-B Upper A Arm 8.5 Steel Small Screw In 19-0824
U-B MACHINE
MSRP: $121.99Now: $118.33Was: $121.99A quality upper control arm is fundamental to suspension geometry and handling precision—especially in performance driving where even small variances in alignment affect tire wear, response time, and...UBM19-0824- SKU:
- UBM19-0824
- Availability:
- Ships Same Business Day
- Weight:
- 3.17 LBS
- MFG Part #:
- 19-0824
MSRP: $121.99Now: $118.33Was: $121.99 -
On Sale
U-B Upper A Arm 10.5 Steel Ball Joint Plate Style 15-1024-WSP
U-B MACHINE
MSRP: $122.99Now: $119.30Was: $122.99A quality upper control arm is fundamental to suspension geometry and handling precision—this tubular design delivers the rigidity and adjustability serious racers and performance builders demand...UBM15-1024-WSP- SKU:
- UBM15-1024-WSP
- Availability:
- Ships Same Business Day
- Weight:
- 2.55 LBS
- MFG Part #:
- 15-1024-WSP
MSRP: $122.99Now: $119.30Was: $122.99 -
On Sale
U-B Upper A Arm 10 Steel Ball Joint Plate 15-1002
U-B MACHINE
MSRP: $118.99Now: $115.42Was: $118.99A worn or bent upper control arm compromises your F-Body's steering geometry, alignment, and handling precision—especially critical if you're running a modified suspension setup. This tubular steel...UBM15-1002- SKU:
- UBM15-1002
- Availability:
- Ships Same Business Day
- Weight:
- 3.59 LBS
- MFG Part #:
- 15-1002
MSRP: $118.99Now: $115.42Was: $118.99 -
On Sale
U-B Upper A Arm 9.5 Steel Ball Joint Plate Style 15-0922
U-B MACHINE
MSRP: $118.99Now: $115.42Was: $118.99A worn or compromised upper control arm directly impacts your F-Body's suspension geometry, steering response, and overall chassis stability—especially under cornering loads. The U-B Upper A Arm...UBM15-0922- SKU:
- UBM15-0922
- Availability:
- Ships Same Business Day
- Weight:
- 3.55 LBS
- MFG Part #:
- 15-0922
MSRP: $118.99Now: $115.42Was: $118.99 -
On Sale
U-B Upper A Arm 9.25 Steel Ball Joint Plate Style 15-0912
U-B MACHINE
MSRP: $122.99Now: $119.30Was: $122.99A worn or damaged upper control arm compromises suspension geometry, causing unpredictable handling and accelerated tire wear—especially critical in high-performance applications where precision is...UBM15-0912- SKU:
- UBM15-0912
- Availability:
- Ships Same Business Day
- Weight:
- 3.53 LBS
- MFG Part #:
- 15-0912
MSRP: $122.99Now: $119.30Was: $122.99 -
On Sale
U-B Upper A Arm 9 Steel Ball Joint Plate Style 15-0904
U-B MACHINE
MSRP: $116.99Now: $113.48Was: $116.99Whether you're building a custom suspension geometry or replacing worn OEM control arms, the U-B Upper A Arm delivers the precision fitment and durability serious racers and fabricators demand. This...UBM15-0904- SKU:
- UBM15-0904
- Availability:
- Ships Same Business Day
- Weight:
- 3.24 LBS
- MFG Part #:
- 15-0904
MSRP: $116.99Now: $113.48Was: $116.99 -
On Sale
U-B Upper A Arm 9 Steel Ball Joint Plate Style 15-0902
U-B MACHINE
MSRP: $124.99Now: $121.24Was: $124.99If you're rebuilding the front suspension on a classic F-Body, you need a control arm that can handle modern driving demands without compromising authenticity. The U-B Upper A Arm delivers the...UBM15-0902- SKU:
- UBM15-0902
- Availability:
- Ships Same Business Day
- Weight:
- 3.51 LBS
- MFG Part #:
- 15-0902
MSRP: $124.99Now: $121.24Was: $124.99 -
On Sale
U-B Upper A Arm 8.75 Steel Ball Plate Style 15-0832
U-B MACHINE
MSRP: $124.99Now: $121.24Was: $124.99If you're building or restoring a first-gen F-Body with performance in mind, factory control arms won't cut it. This tubular upper A-arm delivers the geometry precision and durability needed for...UBM15-0832- SKU:
- UBM15-0832
- Availability:
- Ships Same Business Day
- Weight:
- 3.50 LBS
- MFG Part #:
- 15-0832
MSRP: $124.99Now: $121.24Was: $124.99 -
On Sale
U-B Upper A Arm 8.5 Steel Offset Ball Joint Style 15-0829-6L
U-B MACHINE
MSRP: $122.99Now: $119.30Was: $122.99A properly engineered upper control arm is fundamental to chassis geometry and suspension response—this U-B arm delivers the precision fitment and structural rigidity that serious racers and street...UBM15-0829-6L- SKU:
- UBM15-0829-6L
- Availability:
- Ships Same Business Day
- Weight:
- 3.37 LBS
- MFG Part #:
- 15-0829-6L
MSRP: $122.99Now: $119.30Was: $122.99 -
On Sale
U-B Upper A Arm 8.5 Steel Ball Joint Plate Style 15-0822
U-B MACHINE
MSRP: $124.99Now: $121.24Was: $124.99If you're building or restoring a classic F-Body with performance suspension geometry in mind, a quality upper control arm is non-negotiable. This U-B tubular arm delivers the precision fitment and...UBM15-0822- SKU:
- UBM15-0822
- Availability:
- Ships Same Business Day
- Weight:
- 3.50 LBS
- MFG Part #:
- 15-0822
MSRP: $124.99Now: $121.24Was: $124.99
