Pro Series GM Gen III-V LS/LT Connecting Rod Bolt Kit

Strengthen your rotating assembly with the Top Street Performance Pro Series GM Gen III/IV LS & Gen V LT Connecting Rod Bolt Kit. Designed for demanding street, performance, and racing applications, this LS and LT connecting rod bolt kit provides the strength and reliability needed to securely fasten connecting rods during engine assembly, rebuilds, and performance upgrades.

Secure Connecting Rod Retention
Engineered to provide dependable rod cap retention, these LS rod bolts and LT rod bolts help maintain proper clamping force between the connecting rod and rod cap under high engine loads. Ideal for engine rebuilds, rotating assembly service, and performance engine projects requiring fresh connecting rod hardware.

High-Strength Performance Construction
Manufactured from heat-treated 35 chromoly steel with a minimum tensile strength of 190,000 PSI, this connecting rod bolt kit is built to withstand the demands of high-performance engines. Threads are rolled after heat treatment and finished with a black oxide coating and protective oil finish for enhanced durability and corrosion resistance.

Designed for LS & LT Engine Applications
Engine-specific design provides compatibility with a wide range of GM Gen III, Gen IV, and Gen V LS/LT engine combinations. These LS engine rod bolts and LT engine rod bolts are ideal for rebuilds, stock replacement applications, and performance-oriented engine builds.

Ideal for Engine Rebuilds & Performance Builds
Perfect for engine assembly, connecting rod service, rotating assembly upgrades, and performance rebuild projects where fresh connecting rod fasteners are recommended. An excellent choice for maintaining reliable rod cap retention in street, racing, marine, and custom engine applications.

COMPATIBLE WITH
CHEVROLET SMALL BLOCK V8 GEN. III/IV (LS BASED)
• 4.8 L / 293 in³ (LR4, LY2, L20)
• 5.3 L / 325 in³ (LM7, L59, LM4, L33, LC9, LH6, LY5, LMG)
• 5.7 L / 346 in³ (LS1, LS6)
• 6.0 L / 364 in³ (LQ4, LQ9, LS2, L76, LY6, L96)
• 6.2 L / 376 in³ (LS3, L92, L99, L9H)

CHEVROLET SMALL BLOCK V8 GEN. V (LT BASED)
• 6.2 L / 376 in³ (LT1, LT2, LT4, LT5, L86, L87)

COMMON VEHICLE APPLICATIONS
• Engine rebuilds
• Rotating assembly service
• Performance engine builds
• Street and racing applications
• LS and LT engine assembly projects

NOTES
• Will not fit LS7 7.0L / 427ci engines.
• Will not fit LS9 supercharged applications.
• Verify connecting rod compatibility before ordering for custom or aftermarket rotating assemblies.

SPECIFICATIONS
Torque: 45 ft-lbs
Color: Black
Fastener Style: Bolt
Grade: Performance
Head Style: 12-point
Material: 35 Chromoly Steel
Quantity: Sold as a kit