Description
Cylinder-head bolt and spacer set for Collerock reinforced manifolds. Available for R-Series Evolution, R-Series Performance, Euro 6 and Scania 143–144, with application-specific pricing.
Application and selection
R Evolution / R Performance / Euro 6 / 143–144
Select the required version. The price updates to match the chosen model.
For vehicle fitment confirmation, contact us with the model and engine code.







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