The SPARK PLUG from A & I PRODUCTS is engineered for high performance in various engines. Constructed with premium materials, it ensures reliable ignition and optimal engine efficiency. This spark plug features precise dimensions and specifications, making it compatible with a wide range of applications. Designed to meet industry standards, it provides a dependable solution for enhancing engine performance and longevity.Spark plug 21A810 by A & I PRODUCTS is a critical ignition component designed for reliable spark generation in combustion engines. Featuring a metal shell with corrosion-resistant plating and a ceramic insulator, it supports stable electrical conductivity and heat dissipation. The spark plug includes standard thread size compatible with OEM engine specifications for straightforward installation. Rated for typical engine operating temperatures and pressures, it ensures efficient combustion and engine performance. Suitable for various agricultural and industrial engines requiring precise ignition timing. The A & I PRODUCTS 21A810 spark plug meets quality standards for durability and function.
• For 4 cylinder gas tractors 1950-64 using unleaded fuel.
Champion H12
14mm Thread
7/16" Reach
13/16" Hex Shoulder
| Ignition & Electrical Parts > Ignition & Related Parts |
| Ford / New Holland : VARIOUS MODELS |
