Technical

Toyota 1VD-FTV Head Gasket Shims

Download HGS1000 & HGS1001 Product Memo.pdf (165.04 KB)

Premier Welsh Plugs- by Imperial Sizing

Download Premier Imp- by size.pdf (104.74 KB)

Hyundai G4NA, G4NB & G4KD Engines Timing Gear/Chains Fitting Instructions: NPB-20

Critical fitting instructions when selecting & fitting Timing Chain kits & Components

Download NPB-20.pdf (84.23 KB)

VW Various 4 cyl Engines- Rocker Arm OEM Design Changes: NPB-15

VW OEM Rocker Arm design changes for various 4 cylinder diesel engines

Download NPB-15 VW Rocker Arms.pdf (308.24 KB)

Mazda CX-9, CA 3.7L V6 Timing Chain Kit Fitting Instructions: NPB-13

Critical fitting instructions when fitting Timing Chain Kit

Download NPB-13 MZTK45.pdf (194.48 KB)