N¨¹ral (Hepolite) Piston
Specifications: 5.3 V12 engine with 3-ring pistons, and 9.0:1 compression ratio. Standard bore size: 3.543"
Jaguar: E-Type 5.3 V12 Series 3 (1971-74) ? XJ12 Series I and II, Series III to engine no. 7P42299 (to September 1981, i.e. not HE engines) ? XJS 5.3 V12 to engine no. 8S18000 (to February 1981, i.e. not HE engines)
standard size.
Specifications: 5.3 V12 engine with 3-ring pistons, and 9.0:1 compression ratio. Standard bore size: 3.543"
Original N¨¹ral (Hepolite) pistons are now better than ever thanks to improved metallurgy and modern production processes. N¨¹ral pistons are characterised by great durability, elasticity and high geometric stability. This is why these pistons have always been original equipment at Jaguar.
When Hepolite was taken over, the brand name Hepolite was replaced by N¨¹ral, short for N¨¹rnberg Aluminiumwerke. We supply standard and oversize pistons from these premium quality products.
Accessory N¨¹ral (Hepolite) Piston
