Lang Tools

Since 1932, this American manufacturer has been a cornerstone of professional automotive and industrial tool markets, delivering high‑quality, U.S. made specialty tools. Lang Tools excels in thread‑restoring files, taps and dies, ratcheting box wrenches, compression and cylinder‑leakage testers, brake‑caliper presses, and ergonomic bit‑driver sets. By focusing on technician driven innovation and producing specialty items for major OEM brands, they have earned the reputation of being the “mechanic’s mechanic.”



Lang Tools

Since 1932, this American manufacturer has been a cornerstone of professional automotive and industrial tool markets, delivering high‑quality, U.S. made specialty tools. Lang Tools excels in thread‑restoring files, taps and dies, ratcheting box wrenches, compression and cylinder‑leakage testers, brake‑caliper presses, and ergonomic bit‑driver sets. By focusing on technician driven innovation and producing specialty items for major OEM brands, they have earned the reputation of being the “mechanic’s mechanic.”


Lang Tools 74469 Conversion Adapter for OTC-style fuel test adapters and Star testers-

Lang Tools 74469 Conversion Adapter for OTC-style fuel test adapters and Star testers
Model: 74469

Sale Price $28.50 USD
Regular Price $30.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $28.50 USD
Regular Price $30.00 USD
Availability 2 to 3 Weeks
Quantity

Lang Tools 74489 Fuel Injection Update Kit I for STAR fuel injection sets with Quick Coupler-

Lang Tools 74489 Fuel Injection Update Kit I for STAR fuel injection sets with Quick Coupler
Model: 74489

Sale Price $83.60 USD
Regular Price $88.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $83.60 USD
Regular Price $88.00 USD
Availability 2 to 3 Weeks
Quantity

Lang Tools CLT-4PB Leak Down Tester, 2-gauge, 0 to 100 psi-

Lang Tools CLT-4PB Leak Down Tester, 2-gauge, 0 to 100 psi
Model: CLT-4PB

Sale Price $117.80 USD
Regular Price $124.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $117.80 USD
Regular Price $124.00 USD
Availability 2 to 3 Weeks
Quantity

Lang Tools TU-113PB Fuel Injector Tester, 0 to 100 psi (7 bar), 2-1/2" gauge-

Lang Tools TU-113PB Fuel Injector Tester, 0 to 100 psi (7 bar), 2-1/2" gauge
Model: TU-113PB

Sale Price $58.90 USD
Regular Price $62.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $58.90 USD
Regular Price $62.00 USD
Availability 2 to 3 Weeks
Quantity

Lang Tools TU-15-24 Diesel Compression Test Adapter for TU-15 Diesel Compression Tester, M14-1.25-

Lang Tools TU-15-24 Diesel Compression Test Adapter for TU-15 Diesel Compression Tester, M14-1.25
Model: TU-15-24

Sale Price $54.15 USD
Regular Price $57.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $54.15 USD
Regular Price $57.00 USD
Availability 2 to 3 Weeks
Quantity

Lang Tools TU-15-3A Diesel Adapter, M10 x 1.25 glow plug-

Lang Tools TU-15-3A Diesel Adapter, M10 x 1.25 glow plug
Model: TU-15-3A

Sale Price $12.35 USD
Regular Price $13.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $12.35 USD
Regular Price $13.00 USD
Availability 2 to 3 Weeks
Quantity

Lang Tools TU-15-4A Diesel Compression Test Adapter for TU-15 Diesel Compression Tester, M24-2.00-

Lang Tools TU-15-4A Diesel Compression Test Adapter for TU-15 Diesel Compression Tester, M24-2.00
Model: TU-15-4A

Sale Price $23.75 USD
Regular Price $25.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $23.75 USD
Regular Price $25.00 USD
Availability 2 to 3 Weeks
Quantity

Lang Tools TU-15-52B Diesel Compression Test Set, light cars and trucks-

Lang Tools TU-15-52B Diesel Compression Test Set, light cars and trucks
Model: TU-15-52B

Sale Price $176.70 USD
Regular Price $186.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $176.70 USD
Regular Price $186.00 USD
Availability 2 to 3 Weeks
Quantity

Lang Tools TU-18C Leak Down Tester with hose, whistle-

Lang Tools TU-18C Leak Down Tester with hose, whistle
Model: TU-18C

Sale Price $23.75 USD
Regular Price $25.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $23.75 USD
Regular Price $25.00 USD
Availability 2 to 3 Weeks
Quantity

Lang Tools TU-25C vacuum and Fuel Pump Tester, 0 to 10 psi and 0 to 30 inhg-

Lang Tools TU-25C vacuum and Fuel Pump Tester, 0 to 10 psi and 0 to 30 inhg
Model: TU-25C

Sale Price $20.90 USD
Regular Price $22.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $20.90 USD
Regular Price $22.00 USD
Availability 2 to 3 Weeks
Quantity

Lang Tools TU-29PB Exhaust Back Pressure Test Kit with M12 and M18 adapters-

Lang Tools TU-29PB Exhaust Back Pressure Test Kit with M12 and M18 adapters
Model: TU-29PB

Sale Price $62.70 USD
Regular Price $66.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $62.70 USD
Regular Price $66.00 USD
Availability 2 to 3 Weeks
Quantity

Lang Tools TU-310PB Motorcycle Compression Tester with 10, 12, 14 and 18mm adapters, hands-free-

Lang Tools TU-310PB Motorcycle Compression Tester with 10, 12, 14 and 18mm adapters, hands-free
Model: TU-310PB

Sale Price $78.85 USD
Regular Price $83.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $78.85 USD
Regular Price $83.00 USD
Availability 2 to 3 Weeks
Quantity

Lang Tools TU-32-22 Test Port for Compucheck Series, diesel engines-

Lang Tools TU-32-22 Test Port for Compucheck Series, diesel engines
Model: TU-32-22

Sale Price $19.00 USD
Regular Price $20.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $19.00 USD
Regular Price $20.00 USD
Availability 2 to 3 Weeks
Quantity

Lang Tools TU-32-24 Right Angle Adapter for International and Ford Power Stroke Diesel Engines, male quick-connect to international schrader-

Lang Tools TU-32-24 Right Angle Adapter for International and Ford Power Stroke Diesel Engines, male quick-connect to international schrader
Model: TU-32-24

Sale Price $27.55 USD
Regular Price $29.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $27.55 USD
Regular Price $29.00 USD
Availability 2 to 3 Weeks
Quantity

Lang Tools TU-32-27 Fuel Pressure Adapter for Ford Power Stroke 6.0L engines, M12-1.50 male to 1/4-in NPTF-

Lang Tools TU-32-27 Fuel Pressure Adapter for Ford Power Stroke 6.0L engines, M12-1.50 male to 1/4-in NPTF
Model: TU-32-27

Sale Price $41.80 USD
Regular Price $44.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $41.80 USD
Regular Price $44.00 USD
Availability 2 to 3 Weeks
Quantity

Lang Tools TU-32-3 Diesel Fuel System Test Kit, 0 to 100 psi and 0 to 30 inhg, for international engines-

Lang Tools TU-32-3 Diesel Fuel System Test Kit, 0 to 100 psi and 0 to 30 inhg, for international engines
Model: TU-32-3

Sale Price $353.40 USD
Regular Price $372.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $353.40 USD
Regular Price $372.00 USD
Availability 2 to 3 Weeks
Quantity

Lang Tools TU-32-7 High Pressure Oil Test Kit, 5000 psi, for Ford and international engines-

Lang Tools TU-32-7 High Pressure Oil Test Kit, 5000 psi, for Ford and international engines
Model: TU-32-7

Sale Price $901.55 USD
Regular Price $949.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $901.55 USD
Regular Price $949.00 USD
Availability 2 to 3 Weeks
Quantity

Lang Tools TU-4A-C Automatic Transmission and Engine Oil Pressure Tester, with standard and metric fittings-

Lang Tools TU-4A-C Automatic Transmission and Engine Oil Pressure Tester, with standard and metric fittings
Model: TU-4A-C

Sale Price $57.95 USD
Regular Price $61.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $57.95 USD
Regular Price $61.00 USD
Availability 2 to 3 Weeks
Quantity