LaWana LS Engine Stand Bolt Kit Grade 10.9 Metric

Description

Product Overview

The LaWana LS Engine Stand Bolt Kit is engineered for precision and strength. Featuring twelve grade 10.9 metric flange bolts with M10‑1.5 threading, each bolt is zinc‑coated to resist corrosion in demanding automotive environments. The kit includes four 70mm bolts, four 90mm bolts, and four M10 washers, covering the full range of stand, starter and water pump bolt requirements for LS/LT engines. Dimensions are compact at 3.9 x 0.7 x 0.3 inches, weighing just 1.2 pounds, making storage and handling effortless.

Usage

Designed for Chevrolet LS and LT engines ranging from 4.8L to 6.2L, this bolt kit is perfect for engine rebuilds, performance upgrades, and routine maintenance. Whether you are installing a new engine stand, replacing starter bolts, or securing a water pump, the flanged heads eliminate the need for separate washers, streamlining the assembly process. Ideal for professional mechanics, race shops, and dedicated hobbyists who demand reliable fasteners that maintain torque under high‑heat conditions.

Why Choose Us

LaWana combines rigorous engineering with premium materials. The grade 10.9 bolts meet JIS specifications, delivering superior tensile strength and fatigue resistance compared to standard hardware. Zinc coating provides an extra barrier against rust, extending the service life of your engine components. Our kits are tested for fit and finish, and we back them with responsive after‑sales support—contact us within 24 hours for any issues.

Key Features

• Grade 10.9 high‑strength metric flange bolts for maximum torque retention
• Zinc coating offers superior corrosion resistance in engine bays
• Complete set: 4×70mm, 4×90mm bolts and 4×M10 washers eliminates extra purchases
• Universal fit for Chevrolet LS/LT 4.8‑6.2L engines, big/small block, Mustang and more
• JIS spec flanged heads remove the need for separate washers, simplifying installation

FAQ

What engines are compatible with this bolt kit?

The kit fits Chevrolet LS and LT engines from 4.8L to 6.2L, including both big and small block variants, as well as compatible applications in Mustang and other performance builds.

Do I need additional washers?

No. The flanged bolt heads act as built‑in washers, providing a secure seal without extra hardware.

How does the zinc coating benefit the bolts?

Zinc coating protects against rust and corrosion, especially in high‑temperature engine environments, extending the lifespan of the fasteners.

Can I use these bolts for water pump installations?

Yes, the kit includes the appropriate lengths and washers for water pump bolt applications, ensuring a tight and leak‑free fit.

What is the warranty or support policy?

LaWana offers responsive after‑sales support. If you encounter any issues, contact us within 24 hours for assistance or replacement.