LS Flexplate Clearance Spacer with Bolts
Any LS engine conversion that pairs a 6.0L block with a 4L80E transmission demands exact flexplate clearance to prevent clutch interference and maintain smooth crank movement. The CLEARANCE-LS Flexplate Spacer with Bolts establishes the proper gap and includes all mounting bolts for a complete install. Crafted from NOS GM OEM materials, this spacer meets precise factory tolerances to ensure a reliable engagement between the flexplate and converter housing. Installation takes just minutes and requires few adjustments when handling early transmission options.
Precision Engineered Spacer from OEM GM Materials
The CLEARANCE-LS Flexplate Spacer is manufactured using genuine NOS GM OEM materials, ensuring each unit matches the exact factory casting and alloy composition. This commitment to OEM accuracy provides exceptional resistance to warping and fatigue, even under the high torque loads typical of a 6.0L LS engine. By closely adhering to original GM specifications, the spacer maintains perfect concentricity with the crankshaft flange, which is vital for vibration control and long-term reliability. Technicians and builders can trust that this component will perform consistently without the variability found in generic aftermarket parts.
Optimized Alignment for 6.0L LS to 4L80E Integration
Engine and transmission mating faces must be held to tight tolerances to prevent clutch interference and uneven wear. This spacer is purpose-designed for a 6.0L LS block paired with a 4L80E transmission, addressing the specific gap that often causes contact between the flexplate and the converter housing. Its precise thickness eliminates the need for shims or adapters, delivering a true factory-style fit. The result is smooth crank rotation and consistent starter engagement without the noise or friction commonly experienced in misaligned setups.
Complete Bolt Kit for Fast, Accurate Installation
Every spacer ships with a full complement of mounting bolts that are selected to match the original thread pitch and tensile strength required for this application. This integrated bolt set removes the hassle of sourcing hardware, guaranteeing that torque specifications are met during installation. The included fasteners feature a zinc finish to resist corrosion, ensuring the assembly remains secure over years of use. With the correct bolts on hand, installation can be completed in minutes and requires minimal adjustment, streamlining any engine conversion project.
Engineered for precise fit and reliable operation.