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MDS HEAD BOLT KIT - BKNS5800 NISS RB25DE/T

$95.29 inc GST

Time and performance proven range of head bolt kits, made from hardened and tempered steel featuring a black oxide finish.
SUITS: Nissan RB20DE & RB25DE engines
PHOTO IS GENERIC.

Details

Got your new MLS head gasket? You’ll need some tough head bolts to go with it! Don’t risk the sealing performance of your cylinder head gasket to inferior weak bolts; trust MDS Head Bolt Kits for correct fit and proven strength and performance.

Modern engines run torque to yield (stretch) head bolts. For this reason, head bolts MUST be replaced once you’ve removed the cylinder head. The allowable elasticity of these head bolts is a requirement of the overall function of modern engine design.

When tensioning bolts, an accurate tension wrench and angle gauge will be required to achieve correct clamping forces of the cylinder head gasket.

MDS Head Bolt Kit BKNS5800 requires the following Torque Specifications (Nm):
BOLTS 1-14 - Stage 1 = 30, Stage 2 = 98, Stage 3 = Loosen all bolts completely, Stage 4 = 29,
Stage 5 = +90°. BOLTS 15-17 – Stage 1 = 12

To suit Nissan RB20DE and RB25DE L6 DOHC engines, further specific application information as follows:

APPLICATION 1:

Make – Nissan
Model – Cefiro
Series – A31 (import)
Year – 1988 – 1994
Engine – RB20DE (including RB20DET)

APPLICATION 2:

Make – Nissan
Model – Fairlady
Series – Z31 (import)
Year – 1985 – July 1987
Engine – RB20DET Turbo

APPLICATION 3:

Make – Nissan
Model – Skyline
Series – R31 (import)
Year – 1985 – 1989
Engine – RB20DE (including RB20DET)

APPLICATION 4:

Make – Nissan
Model – Skyline
Series – R32 (import)
Year – 1989 – 1994
Engine – RB20DE (including RB20DET)

APPLICATION 5:

Make – Nissan
Model – Skyline
Series – R32 (import)
Year – 1989 – 1994
Engine – RB25DE

APPLICATION 6:

Make – Nissan
Model – Skyline
Series – R33 (import)
Year – 1993 – 1998
Engine – RB25DE

APPLICATION 7:

Make – Nissan
Model – Skyline
Series – R33 (import)
Year – 1993 – November 1998
Engine – RB25DET

APPLICATION 8:

Make – Nissan
Model – Skyline
Series – R34 (import)
Year – 1998 – 2002
Engine – RB25DE

APPLICATION 9:

Make – Nissan
Model – Skyline
Series – R34 (import)
Year – May 1998 – 2002
Engine – RB25DET

APPLICATION 10:

Make – Nissan
Model – Skyline
Series – R34 (import)
Year – 1998 – 2002
Engine – RB20DE

APPLICATION 11:

Make – Nissan
Model – Stagea
Series – WC34 (import)
Year – 1996 – 2001
Engine – RB20DET

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