Ensure precise crankshaft alignment and reduce engine vibration with the Aeroflow harmonic balancer bolt designed specifically for GM LS engines. Weighing 0.5 kg and measuring 19 cm in length, it offers reliable durability and exact fitment for LS1, LS2, and LS3 models. Discover how this fastener enhances engine stability and longevity.

Maintain engine stability and reduce vibration with this precision-engineered harmonic balancer bolt designed for Ford Windsor engines. Measuring 14 cm in length, it ensures a secure fit for models 289, 302, 351, and 460. Discover how this durable fastener enhances your engine’s performance and longevity.

Ensure precise engine balance and reduce vibration with this harmonic balancer bolt designed specifically for the Chevrolet Big Block 454 engine. At 15 cm in length and weighing just 0.25 kg, it offers the exact fit and strength required for optimal performance. Read on to discover how this Aeroflow fastener enhances engine reliability and longevity.

Ensure engine stability and precise crankshaft alignment with the Aeroflow harmonic balancer bolt, engineered for Ford BA, BF, and FG Barra Falcons. Weighing just 0.25 kg with a compact 14 cm length, it delivers reliable fastening without adding unnecessary bulk. Discover how this bolt enhances engine performance and longevity.

Ensure precise engine balance with the Aeroflow balancer bolt designed specifically for the 351 Cleveland Holden V8 253. Measuring 15 cm in length and weighing just 0.3 kg, it delivers the exact fit and durability your engine demands. Discover how this essential fastener optimizes your engine's performance.

Ensure precise engine balance and reduce vibration with the Mr Gasket harmonic balancer bolt and washer, specifically designed for Chevrolet 396-454 engines. Measuring 15.20 cm in length, this fastener guarantees a secure fit for optimal crankshaft performance. Discover the durability and exact fit that keeps your engine running smoothly.