Thread Sealers
Protect threaded connections from leaks with premium thread sealers. These non-hardening solutions provide a tight, durable seal for high-pressure applications. Check out our thread-sealing solutions to keep your car in optimal condition.
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ARP PTFE Thread Sealer - 1.69oz. Tube 100-9904
ARP
$12.99Thread sealers are non-negotiable when assembling high-performance engine internals, fuel systems, and hydraulic lines—leaks at fastener connections can compromise reliability under boost or...ARP100-9904- SKU:
- ARP100-9904
- Availability:
- Ships Same Business Day
- Weight:
- 0.17 LBS
- MFG Part #:
- 100-9904
$12.99 -
10-2024 - ACDelco Adhesives and Sealants
ACDELCO
$68.00Proper sealing and adhesion are non-negotiable in high-performance applications where vibration, temperature cycling, and extreme conditions can compromise structural integrity. ACDelco adhesives and...19333510- SKU:
- 19333510
- Availability:
- Will be special ordered for you
- Weight:
- 1.00 LBS
$68.00 -
Loctite PST 565 Thread Sealant High Performance 50ml 483629
LOCTITE
$15.99Proper thread sealant is critical for high-performance applications where vibration, thermal cycling, and extreme pressures demand absolute reliability. Loctite PST 565 delivers anaerobic sealing...LOC483629- SKU:
- LOC483629
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$15.99 -
4 Oz Thread Sealant 80632
PERMATEX
$11.99Thread sealant is non-negotiable in high-performance applications where vibration, thermal cycling, and pressure changes constantly test your connections. This PTFE-based formula prevents leaks at...PEX80632- SKU:
- PEX80632
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- MFG Part #:
- 80632
$11.99 -
1 Oz White Thread Sealan 80631
PERMATEX
$8.99Threaded connections are only as reliable as their seal. This PTFE-based thread sealant prevents leaks, corrosion, and loosening in critical fuel, oil, and coolant lines—essential protection for any...PEX80631- SKU:
- PEX80631
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- 80631
$8.99 -
High Temp Thread Sealant 50ml 59235
PERMATEX
$14.99Leaking threads can compromise your engine's integrity and lead to costly damage—especially in high-heat environments where standard sealants fail. This high-temp thread sealant creates a reliable,...PEX59235- SKU:
- PEX59235
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- MFG Part #:
- 59235
$14.99 -
Pipe Sealant 6ml Tube 59214
PERMATEX
$6.99Thread leaks can compromise your fuel, coolant, and oil systems—especially under the extreme temperatures and pressures of racing. This PTFE-based pipe sealant creates a reliable, heat-resistant seal...PEX59214- SKU:
- PEX59214
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 59214
$6.99 -
565 Thread Sealant 56521
PERMATEX
$14.99Prevent costly leaks and thread damage with a reliable PTFE-based sealant engineered for high-performance applications. Whether you're assembling a race engine or rebuilding a transmission, 565...PEX56521- SKU:
- PEX56521
- Availability:
- Ships Same Business Day
- Weight:
- 0.18 LBS
- MFG Part #:
- 56521
$14.99 -
Loctite Thread Sealant Stick PST High Perf .19g/.67oz 504467
LOCTITE
$17.99Thread sealant is critical for high-performance applications where vibration, thermal cycling, and pressure changes can loosen fasteners and compromise reliability. This Loctite PST stick delivers...LOC504467- SKU:
- LOC504467
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- MFG Part #:
- 504467
$17.99 -
Loctite Thread Sealant 545 36ml/ 1.22oz Pneumatic/Hydrlic 492145
LOCTITE
$27.99Pneumatic and hydraulic systems demand leak-free connections—even the smallest weep can compromise pressure integrity and force costly downtime. Loctite 545 thread sealant creates a reliable barrier...LOC492145- SKU:
- LOC492145
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- 492145
$27.99 -
Loctite Thread Sealant 592 Paste PST High Temp 50ml/1.69 483630
LOCTITE
$15.99Thread leaks and fastener failures are performance killers on high-heat engine builds. Loctite 592 Paste provides reliable, high-temperature sealing for critical threaded connections where precision...LOC483630- SKU:
- LOC483630
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- MFG Part #:
- 483630
$15.99 -
Loctite Head Bolt and Water Jacket Sealant 50ml/1.69 1158514
LOCTITE
$25.99Head bolt and water jacket leaks can compromise engine integrity and lead to costly coolant loss or overheating under race conditions. Loctite's thread sealant prevents seepage at critical fastener...LOC1158514- SKU:
- LOC1158514
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- MFG Part #:
- 1158514
$25.99 -
Hylogrip HY5172 Thread Sealing w/PTFE 1.69oz 61818
HYLOMAR LLC
$27.99Thread locker and sealant compounds are essential for preventing fastener vibration, leakage, and corrosion in high-stress engine bays and fuel systems. The Hylogrip HY5172 combines PTFE-enhanced...HYL61818- SKU:
- HYL61818
- Availability:
- Ships Same Business Day
- Weight:
- 0.17 LBS
- MFG Part #:
- 61818
$27.99
