[GUEST ACCESS MODE: Data is scrambled or limited to provide examples. Make requests using your API key to unlock full data. Check https://lunarcrush.ai/auth for authentication information.] #  @tatexpressinc TAT Express Inc TAT Express Inc posts on TikTok about express, tat, hidden, strong the most. They currently have XXXXXX followers and XX posts still getting attention that total XXXXXX engagements in the last XX hours. ### Engagements: XXXXXX [#](/creator/tiktok::7218628703593759790/interactions)  - X Week XXXXXXX +2.40% - X Month XXXXXXX +381% - X Months XXXXXXXXX +459% - X Year XXXXXXXXX +236% ### Mentions: XX [#](/creator/tiktok::7218628703593759790/posts_active)  - X Months XXX +48% - X Year XXX +180% ### Followers: XXXXXX [#](/creator/tiktok::7218628703593759790/followers)  - X Week XXXXXX +1.70% - X Month XXXXXX +6.70% - X Months XXXXXX +49% - X Year XXXXXX +73% ### CreatorRank: XXXXXXX [#](/creator/tiktok::7218628703593759790/influencer_rank)  ### Social Influence **Social category influence** [stocks](/list/stocks) XXXXX% [automotive brands](/list/automotive-brands) XXXX% [ufc](/list/ufc) XXXX% [social networks](/list/social-networks) XXXX% [technology brands](/list/technology-brands) XXXX% **Social topic influence** [express](/topic/express) #261, [tat](/topic/tat) #14, [hidden](/topic/hidden) 4.55%, [strong](/topic/strong) 4.55%, [volvo](/topic/volvo) 4.55%, [ufc](/topic/ufc) 4.55%, [the modern](/topic/the-modern) 4.55%, [kamaru usman](/topic/kamaru-usman) 4.55%, [islam makhachev](/topic/islam-makhachev) 4.55%, [breakdown](/topic/breakdown) XXXX% ### Top Social Posts Top posts by engagements in the last XX hours "Cummins coolant pressure. Pt. XX Full video https://youtu.be/aNfH-4izyQU #dieselmechanic #isx15 #isxcummins" [TikTok Link](https://www.tiktok.com/@tatexpressinc/video/7223384658162126126) 2023-04-18T13:42Z 14.9K followers, 72.7K engagements "🛢🔧 Front Main Seal Oil Leak Paccar MX PMCI Engine Inspection 🔧🛢 In this video you can clearly see engine oil leaking from the front main seal on this Paccar MX PMCI engine. The front main seal sits behind the engines crankshaft pulley and is responsible for keeping engine oil sealed inside the front of the block. When it starts leaking the oil is forced outward by crankshaft rotation and engine pressure creating the mess you see here. 💡 Why front main seals leak: Natural wear over time Heat cycles that harden or shrink the seal Excess crankcase pressure Worn harmonic balancer or seal" [TikTok Link](https://www.tiktok.com/@tatexpressinc/video/7577050276239117598) 2025-11-26T15:05Z 14.9K followers, 2269 engagements "DD15s Silent Killer 🧨 The $XX O-Ring That Destroys Engines 💀 Every DD15 engine has a hidden weak spot two tiny O-rings that can wipe out your oil pressure and wreck your bottom end. 🚛 Most drivers miss this until its too late. 💧 The fix Replace those seals before they harden and leak. 📉 Dont let a $XX part destroy a $40000 engine. 👉 Watch the full breakdown here: 🎬 Full Video: DD15s Hidden Oil Pressure Killer https://youtu.be/AntZWzlyKYA 📍 TAT Express Inc Diesel Diagnostics & Repair Dallas TX 📞 972-225-3017 🌐 TATExpressInc.com #DD15 #DetroitDiesel #DieselMechanic #TATExpress" [TikTok Link](https://www.tiktok.com/@tatexpressinc/video/7568197910999928077) 2025-11-02T18:33Z 14.9K followers, 65.2K engagements "🛢⚠ Fuel Leak Found at High-Pressure Pump Power Stroke Engine Inspection ⚠🛢 During inspection of this Power Stroke engine our specialist tech discovered fuel leaks coming directly from the high-pressure pump. This pump is responsible for supplying precise fuel pressure to the injectors and any leak in this area can quickly turn into a major performance and safety concern. 💡 Why high-pressure pump leaks matter: The high-pressure pump operates under extremely high fuel pressure. Even a small leak can: Reduce fuel pressure and affect engine performance Cause hard starts or long crank times" [TikTok Link](https://www.tiktok.com/@tatexpressinc/video/7579014912521866509) 2025-12-01T22:09Z 14.9K followers, 1879 engagements "⚙💨 Leveling Valve Installation Air Suspension System Restored 💨⚙ In this video our specialist tech has completed the installation of a new leveling valve and as you can see no leaks are present after installation. The leveling valve plays a crucial role in maintaining proper ride height and stability especially under heavy loads. 💡 Possible causes of a leaking or faulty leveling valve: Worn-out internal seals or diaphragms from age or high mileage 🔧 Corrosion or debris contamination inside the valve body Cracked airline fittings or damaged hoses connected to the valve Improper" [TikTok Link](https://www.tiktok.com/@tatexpressinc/video/7565997703562366239) 2025-10-27T20:15Z 14.9K followers, 10.9K engagements "💧⚠ Coolant Reservoir Draining During Acceleration DD15 Engine Diagnosis ⚠💧 During inspection and live testing on this DD15 engine our specialist tech observed that the coolant reservoir was draining rapidly every time the truck accelerated. This behavior is not normal and is a strong indicator that the cooling system is experiencing internal pressure issues. 💡 What this symptom suggests: When coolant drops under load or acceleration it usually means the cooling system is being forced into an over-pressurized state. Even if no visible leaks are present something is pushing coolant out of" [TikTok Link](https://www.tiktok.com/@tatexpressinc/video/7577831754631777549) 2025-11-28T17:37Z 14.9K followers, 369.6K engagements "🔥🚛 Turbocharger Failure Confirmed PACCAR MX-13 Engine 🚛🔥 Customer Concern: Black Smoke & Low RPM This PACCAR MX13 came in with two major symptoms: ➡ Excessive black smoke ➡ Engine RPMs not climbing as they should After running several diagnostic tests our specialist tech pinpointed the root cause: a failed turbocharger. 🎥 As shown in the video the turbo actuator vanes are stuck meaning the turbo cannot open and regulate airflow into the engine. When the vanes dont move the engine receives very little boost causing: ⚠ Why this causes black smoke: When the turbo doesnt supply enough air" [TikTok Link](https://www.tiktok.com/@tatexpressinc/video/7580395433948679438) 2025-12-05T15:26Z 14.9K followers, 8401 engagements "If your Volvo D13 is experiencing hard starts long crank times or intermittent fuel pressure issuesthis is a must-watch. In this clip our techs pinpointed a leaking priming pump on the fuel filter housing as the root cause. This is a common failure on D13s and often gets overlooked. A leaking priming pump allows air into the fuel system causing loss of pressure and poor startup performance. ✅ Dont keep cranking and guessingbring it to the pros. We test diagnose and fix it right the first time. 📍 TAT Express 4140 Langdon Rd Dallas TX 75241 📞 972-225-3017 #TATExpress #VolvoD13 #HardStart" [TikTok Link](https://www.tiktok.com/@tatexpressinc/video/7524390942078504247) 2025-07-07T17:20Z 14.9K followers, 72.5K engagements "In todays clip I break down the real-world fuel pressure differences between the modern DD15 and the classic Series XX. DD15 engines run 3238K PSI nearly double the 1721K PSI on a Series XX and that pressure change affects performance diagnostics and failure patterns across the board. If youre a driver tech or fleet owner understanding this matters. Full breakdown here: https://youtu.be/roRAA_ZTaqQ TAT Express Inc. 4140 Langdon Rd Dallas TX 75241 972-225-3017 #dd15 #detroitdiesel #series60 #dieselmechanic #truckrepair" [TikTok Link](https://www.tiktok.com/@tatexpressinc/video/7580031338758081847) 2025-12-04T15:53Z 14.9K followers, 11.8K engagements "🚛 Checking Turbocharger Turbine Play on a Semi Truck Engine 🛠🔥 In this TikTok clip were checking turbine play on a semi truck turbocharger to make sure the shaft and bearings are in good shape. Excessive play can lead to boost loss oil leaks and total turbo failure if not caught early. 🔧 What were looking for: ✔ Side-to-side movement within spec ✔ Minimal in-and-out shaft play ✔ No scraping or contact with the housing A quick turbo inspection like this can save you from major engine problems down the road. #TurboInspection #SemiTruckTurbo #DieselEngineRepair #BoostCheck" [TikTok Link](https://www.tiktok.com/@tatexpressinc/video/7484333193303280938) 2025-03-21T18:35Z 14.9K followers, 24.1K engagements "🔧🚛 EGR & Turbo Actuator Check Paccar MX13 🛠🔥 Our tech is checking for binding by manually moving the actuator arms for the EGR valve and turbocharger on this Paccar MX13. This step helps confirm that components move freely and arent sticking a key part of diagnosing airflow and emissions issues. ✅ 👉 If your truck is losing power throwing fault codes or struggling with aftertreatment performance it could be linked to restricted movement in these systems. A proper check can save you time money and breakdowns on the road. 📍 TAT Express Dallas TX 4140 Langdon Rd Dallas TX 75241 📞" [TikTok Link](https://www.tiktok.com/@tatexpressinc/video/7540306919429344526) 2025-08-19T14:42Z 14.9K followers, 9387 engagements "💨🔧 Injector Fuel Lines Installed & Torqued to Spec Leak-Free Finish 🔧💨 In this video our specialist tech has completed the installation of all new injector fuel lines and ensured each connection was torqued to factory specifications. After installation the system was pressure-tested no fuel leaks were detected confirming a proper seal and precise installation. 💡 Why proper torque and installation matter: Fuel lines operate under high pressure and even a slightly loose or over-tightened fitting can lead to fuel leaks poor combustion or injector damage. Following exact torque specs" [TikTok Link](https://www.tiktok.com/@tatexpressinc/video/7564796673759743245) 2025-10-24T14:35Z 14.9K followers, 30.1K engagements "💨🔧 Turbocharger Replacement Completed Ram 2500 HD Back to Full Power 🔧💨 In this video you can see the new turbocharger fully installed on this Ram 2500 HD after completing the diagnostic and replacement process. The previous turbo had failed performance tests and was triggering multiple boost-related codes. After installing the new turbo all system checks passed restoring proper boost pressure power and efficiency. 💡 Why turbocharger replacement is so important: The turbocharger compresses air into the engine giving diesel engines their power and efficiency. When it fails youll often" [TikTok Link](https://www.tiktok.com/@tatexpressinc/video/7564129688881319198) 2025-10-22T19:26Z 14.9K followers, 2325 engagements "Detroit did update the DD15 oil pickup tube O-rings with better material but even with the new design high-mileage engines can still lose pressure. ⚙ After 500600K miles its smart to inspect the O-rings and oil suction manifold for wear or hardening. 💀 A small air leak here can starve the pump and wipe out your bearings fast. 🛠 Anytime the pan or pump is serviced check those seals cheap insurance for a $40000 engine. 🎬 Full breakdown here: 👉 DD15s Hidden Oil Pressure Killer The $XX O-Ring That Destroys Engines https://youtu.be/AntZWzlyKYAsi=ttPqBn8ahev0XRr8 📍 TAT Express Inc Diesel" [TikTok Link](https://www.tiktok.com/@tatexpressinc/video/7569026598163287351) 2025-11-05T00:09Z 14.9K followers, 40.9K engagements "🛠💧 Air Compressor Bypassed Confirmed Failure on This DD15 Engine 💧🛠 During the diagnostic process on this DD15 engine our specialist tech performed a series of tests to identify the cause of coolant pushing out of the reservoir during acceleration. Initial symptoms included: Coolant level dropping rapidly under load Coolant overflowing with pressure Signs that could indicate combustion gases entering the cooling system To narrow down the root cause the air compressor was bypassed a critical step to verify whether the compressor was introducing air into the coolant system. 🔍 What we found" [TikTok Link](https://www.tiktok.com/@tatexpressinc/video/7577848459345120525) 2025-11-28T18:42Z 14.9K followers, 128.8K engagements "On a DD15 the EGR system recirculates 3040% of exhaust gases back into the intake and that changes everything. Those intake temps jump from normal Series XX levels of 90160 all the way up to 250400. Thats a massive difference in how the engine runs performs and wears. Understanding this helps you diagnose issues faster and avoid unnecessary breakdowns. TAT Express 4140 Langdon Rd Dallas TX 75241 972-225-3017 Google: https://maps.app.goo.gl/KzW9PgYB8Vr7Vw8x7g_st=ipc Full Video: Why Is There HIGH PRESSURE in the Coolant System 🔥💧 https://youtu.be/roRAA_ZTaqQ" [TikTok Link](https://www.tiktok.com/@tatexpressinc/video/7580802920027917623) 2025-12-06T17:47Z 14.9K followers, 2870 engagements
[GUEST ACCESS MODE: Data is scrambled or limited to provide examples. Make requests using your API key to unlock full data. Check https://lunarcrush.ai/auth for authentication information.]
@tatexpressinc TAT Express Inc
TAT Express Inc posts on TikTok about express, tat, hidden, strong the most. They currently have XXXXXX followers and XX posts still getting attention that total XXXXXX engagements in the last XX hours.
Engagements: XXXXXX #
- X Week XXXXXXX +2.40%
- X Month XXXXXXX +381%
- X Months XXXXXXXXX +459%
- X Year XXXXXXXXX +236%
Mentions: XX #
- X Months XXX +48%
- X Year XXX +180%
Followers: XXXXXX #
- X Week XXXXXX +1.70%
- X Month XXXXXX +6.70%
- X Months XXXXXX +49%
- X Year XXXXXX +73%
CreatorRank: XXXXXXX #
Social Influence
Social category influence stocks XXXXX% automotive brands XXXX% ufc XXXX% social networks XXXX% technology brands XXXX%
Social topic influence express #261, tat #14, hidden 4.55%, strong 4.55%, volvo 4.55%, ufc 4.55%, the modern 4.55%, kamaru usman 4.55%, islam makhachev 4.55%, breakdown XXXX%
Top Social Posts
Top posts by engagements in the last XX hours
"Cummins coolant pressure. Pt. XX Full video https://youtu.be/aNfH-4izyQU #dieselmechanic #isx15 #isxcummins"
TikTok Link 2023-04-18T13:42Z 14.9K followers, 72.7K engagements
"🛢🔧 Front Main Seal Oil Leak Paccar MX PMCI Engine Inspection 🔧🛢 In this video you can clearly see engine oil leaking from the front main seal on this Paccar MX PMCI engine. The front main seal sits behind the engines crankshaft pulley and is responsible for keeping engine oil sealed inside the front of the block. When it starts leaking the oil is forced outward by crankshaft rotation and engine pressure creating the mess you see here. 💡 Why front main seals leak: Natural wear over time Heat cycles that harden or shrink the seal Excess crankcase pressure Worn harmonic balancer or seal"
TikTok Link 2025-11-26T15:05Z 14.9K followers, 2269 engagements
"DD15s Silent Killer 🧨 The $XX O-Ring That Destroys Engines 💀 Every DD15 engine has a hidden weak spot two tiny O-rings that can wipe out your oil pressure and wreck your bottom end. 🚛 Most drivers miss this until its too late. 💧 The fix Replace those seals before they harden and leak. 📉 Dont let a $XX part destroy a $40000 engine. 👉 Watch the full breakdown here: 🎬 Full Video: DD15s Hidden Oil Pressure Killer https://youtu.be/AntZWzlyKYA 📍 TAT Express Inc Diesel Diagnostics & Repair Dallas TX 📞 972-225-3017 🌐 TATExpressInc.com #DD15 #DetroitDiesel #DieselMechanic #TATExpress"
TikTok Link 2025-11-02T18:33Z 14.9K followers, 65.2K engagements
"🛢⚠ Fuel Leak Found at High-Pressure Pump Power Stroke Engine Inspection ⚠🛢 During inspection of this Power Stroke engine our specialist tech discovered fuel leaks coming directly from the high-pressure pump. This pump is responsible for supplying precise fuel pressure to the injectors and any leak in this area can quickly turn into a major performance and safety concern. 💡 Why high-pressure pump leaks matter: The high-pressure pump operates under extremely high fuel pressure. Even a small leak can: Reduce fuel pressure and affect engine performance Cause hard starts or long crank times"
TikTok Link 2025-12-01T22:09Z 14.9K followers, 1879 engagements
"⚙💨 Leveling Valve Installation Air Suspension System Restored 💨⚙ In this video our specialist tech has completed the installation of a new leveling valve and as you can see no leaks are present after installation. The leveling valve plays a crucial role in maintaining proper ride height and stability especially under heavy loads. 💡 Possible causes of a leaking or faulty leveling valve: Worn-out internal seals or diaphragms from age or high mileage 🔧 Corrosion or debris contamination inside the valve body Cracked airline fittings or damaged hoses connected to the valve Improper"
TikTok Link 2025-10-27T20:15Z 14.9K followers, 10.9K engagements
"💧⚠ Coolant Reservoir Draining During Acceleration DD15 Engine Diagnosis ⚠💧 During inspection and live testing on this DD15 engine our specialist tech observed that the coolant reservoir was draining rapidly every time the truck accelerated. This behavior is not normal and is a strong indicator that the cooling system is experiencing internal pressure issues. 💡 What this symptom suggests: When coolant drops under load or acceleration it usually means the cooling system is being forced into an over-pressurized state. Even if no visible leaks are present something is pushing coolant out of"
TikTok Link 2025-11-28T17:37Z 14.9K followers, 369.6K engagements
"🔥🚛 Turbocharger Failure Confirmed PACCAR MX-13 Engine 🚛🔥 Customer Concern: Black Smoke & Low RPM This PACCAR MX13 came in with two major symptoms: ➡ Excessive black smoke ➡ Engine RPMs not climbing as they should After running several diagnostic tests our specialist tech pinpointed the root cause: a failed turbocharger. 🎥 As shown in the video the turbo actuator vanes are stuck meaning the turbo cannot open and regulate airflow into the engine. When the vanes dont move the engine receives very little boost causing: ⚠ Why this causes black smoke: When the turbo doesnt supply enough air"
TikTok Link 2025-12-05T15:26Z 14.9K followers, 8401 engagements
"If your Volvo D13 is experiencing hard starts long crank times or intermittent fuel pressure issuesthis is a must-watch. In this clip our techs pinpointed a leaking priming pump on the fuel filter housing as the root cause. This is a common failure on D13s and often gets overlooked. A leaking priming pump allows air into the fuel system causing loss of pressure and poor startup performance. ✅ Dont keep cranking and guessingbring it to the pros. We test diagnose and fix it right the first time. 📍 TAT Express 4140 Langdon Rd Dallas TX 75241 📞 972-225-3017 #TATExpress #VolvoD13 #HardStart"
TikTok Link 2025-07-07T17:20Z 14.9K followers, 72.5K engagements
"In todays clip I break down the real-world fuel pressure differences between the modern DD15 and the classic Series XX. DD15 engines run 3238K PSI nearly double the 1721K PSI on a Series XX and that pressure change affects performance diagnostics and failure patterns across the board. If youre a driver tech or fleet owner understanding this matters. Full breakdown here: https://youtu.be/roRAA_ZTaqQ TAT Express Inc. 4140 Langdon Rd Dallas TX 75241 972-225-3017 #dd15 #detroitdiesel #series60 #dieselmechanic #truckrepair"
TikTok Link 2025-12-04T15:53Z 14.9K followers, 11.8K engagements
"🚛 Checking Turbocharger Turbine Play on a Semi Truck Engine 🛠🔥 In this TikTok clip were checking turbine play on a semi truck turbocharger to make sure the shaft and bearings are in good shape. Excessive play can lead to boost loss oil leaks and total turbo failure if not caught early. 🔧 What were looking for: ✔ Side-to-side movement within spec ✔ Minimal in-and-out shaft play ✔ No scraping or contact with the housing A quick turbo inspection like this can save you from major engine problems down the road. #TurboInspection #SemiTruckTurbo #DieselEngineRepair #BoostCheck"
TikTok Link 2025-03-21T18:35Z 14.9K followers, 24.1K engagements
"🔧🚛 EGR & Turbo Actuator Check Paccar MX13 🛠🔥 Our tech is checking for binding by manually moving the actuator arms for the EGR valve and turbocharger on this Paccar MX13. This step helps confirm that components move freely and arent sticking a key part of diagnosing airflow and emissions issues. ✅ 👉 If your truck is losing power throwing fault codes or struggling with aftertreatment performance it could be linked to restricted movement in these systems. A proper check can save you time money and breakdowns on the road. 📍 TAT Express Dallas TX 4140 Langdon Rd Dallas TX 75241 📞"
TikTok Link 2025-08-19T14:42Z 14.9K followers, 9387 engagements
"💨🔧 Injector Fuel Lines Installed & Torqued to Spec Leak-Free Finish 🔧💨 In this video our specialist tech has completed the installation of all new injector fuel lines and ensured each connection was torqued to factory specifications. After installation the system was pressure-tested no fuel leaks were detected confirming a proper seal and precise installation. 💡 Why proper torque and installation matter: Fuel lines operate under high pressure and even a slightly loose or over-tightened fitting can lead to fuel leaks poor combustion or injector damage. Following exact torque specs"
TikTok Link 2025-10-24T14:35Z 14.9K followers, 30.1K engagements
"💨🔧 Turbocharger Replacement Completed Ram 2500 HD Back to Full Power 🔧💨 In this video you can see the new turbocharger fully installed on this Ram 2500 HD after completing the diagnostic and replacement process. The previous turbo had failed performance tests and was triggering multiple boost-related codes. After installing the new turbo all system checks passed restoring proper boost pressure power and efficiency. 💡 Why turbocharger replacement is so important: The turbocharger compresses air into the engine giving diesel engines their power and efficiency. When it fails youll often"
TikTok Link 2025-10-22T19:26Z 14.9K followers, 2325 engagements
"Detroit did update the DD15 oil pickup tube O-rings with better material but even with the new design high-mileage engines can still lose pressure. ⚙ After 500600K miles its smart to inspect the O-rings and oil suction manifold for wear or hardening. 💀 A small air leak here can starve the pump and wipe out your bearings fast. 🛠 Anytime the pan or pump is serviced check those seals cheap insurance for a $40000 engine. 🎬 Full breakdown here: 👉 DD15s Hidden Oil Pressure Killer The $XX O-Ring That Destroys Engines https://youtu.be/AntZWzlyKYAsi=ttPqBn8ahev0XRr8 📍 TAT Express Inc Diesel"
TikTok Link 2025-11-05T00:09Z 14.9K followers, 40.9K engagements
"🛠💧 Air Compressor Bypassed Confirmed Failure on This DD15 Engine 💧🛠 During the diagnostic process on this DD15 engine our specialist tech performed a series of tests to identify the cause of coolant pushing out of the reservoir during acceleration. Initial symptoms included: Coolant level dropping rapidly under load Coolant overflowing with pressure Signs that could indicate combustion gases entering the cooling system To narrow down the root cause the air compressor was bypassed a critical step to verify whether the compressor was introducing air into the coolant system. 🔍 What we found"
TikTok Link 2025-11-28T18:42Z 14.9K followers, 128.8K engagements
"On a DD15 the EGR system recirculates 3040% of exhaust gases back into the intake and that changes everything. Those intake temps jump from normal Series XX levels of 90160 all the way up to 250400. Thats a massive difference in how the engine runs performs and wears. Understanding this helps you diagnose issues faster and avoid unnecessary breakdowns. TAT Express 4140 Langdon Rd Dallas TX 75241 972-225-3017 Google: https://maps.app.goo.gl/KzW9PgYB8Vr7Vw8x7g_st=ipc Full Video: Why Is There HIGH PRESSURE in the Coolant System 🔥💧 https://youtu.be/roRAA_ZTaqQ"
TikTok Link 2025-12-06T17:47Z 14.9K followers, 2870 engagements