Citroen Saxo Engine Compartment Bolt Sizes
 

Hiya guys,

I've got a bit of time to kill, and have noticed that a lot of people on here are having a bit of a nut and bolt fetish so thought I'd put up a listing of the engine bay bolts for the VTR/VTS - these are mostly the bolts that you can see in the engine bay plus a few others.

Let me know if you want me to add any bolts and I can do - maybe try and build up a nice list for people.

Bonnet stay clip Citroen 6992 P3 £0.15 + VAT

Lambda Probe size - M18x1.50

Tow-eye thread - M12x1.25

Wheel Bolt thread - M12x1.25

Saxo VTS - TU5J4 - 1.6 16v Parts

Coil pack & Cover
Coil Pack - M5x0.80 - 25mm long - x5 (x5 M5 washers needed)
Coil pack Cover (J4) - M6x1.00 - 20mm long - x6 (washers optional)
Coil pack Cover (JP4) - M4x0.50 - 20mm long - x6 (washers optional)

Cam Covers
Camshaft covers (J4) - M6x1.00 - 20mm long - x16 (x16 M6 washers needed)
Camshaft covers (JP4) - M6x1.00 - 23mm long - x16 (x16 M6 washers needed) http://www.saxperience.com/forum/sho...d.php?t=291504
Camshaft Ladder Bolts - M6x1.00 - 36mm long - x24 (x24 washers needed)

Inlet Manifold
Top 3 Bolts - M6x1.00 - 90mm long - x3 (x3 M6 washers needed)
Back 2 Bolts - M6x1.00 - 35mm Long - x2 (x2 M6 washers needed)
Fuel Rail Bolts - M6x1.00 - 16mm long - x2 (x2 washers needed)
Bolts Inlet-Head - M6.100 - 30mm Long - x6 (x5 M6 washers needed)
Nuts Inlet-Head - M6x1.00 - x3 (x3 M6 washers needed)

Throttle Body
TB-Inlet Bolts - M6x1.00 - 35mm long - x3 (x3 M6 washers needed)

Thermostat Housing
Housing-Head Bolts - M6x1.00 - 50mm long - x4 (x4 M6 washers needed)
Hose-Housing Bolts - M6x1.00 - 20mm long - x3 (x3 M6 washers needed)
Temperature Sensor Plugs - M14x1.25
Bleed Nipple Bolt - M6x1.00 - 18mm long - x1 (x1 washer needed - has a small hole in it for bleeding)

Cambelt Cover
Inner Cover Bolts - M6x1.00 - 16m long - x2 (x2 M6 washers needed)
Outer Cover Bolts - M5x0.80 - 30mm long - x4 (x4 M5 washers needed)
Lower Cover Bolts - M6x1.00 - 12mm long - x4 (Citroen list x6) (M6 washers needed accordingly)

Exhaust Manifold Studs
Manifold Stud - M8x1.25 - Inner thread 15mm, Blank 6mm, Outer thread 32mm - x10
Manifold Nut - M8x1.25 - x10 (No washer needed)

Exhaust Manifold Cover/Heat Shield
Manifold Heat Shield Bolts - M6x1.00 - 12mm long - x5 (x5 M6 washers needed)

Upper Mounts
Engine Mount-Chassis Bolts - M8x1.25 - 25mm long - x2 (x2 M8 washers needed)
Hydraulic Mount to Engine Mount - M8x1.25 - 50mm long - x1 (x1 M8 washer needed)
Gearbox-Mount Nuts (for the studs) - M8x1.25 - x3 (x3 M8 washers needed)
Gearbox Mount-Chassis Bolts - M8x1.25 - 20mm long - x2 (x2 M8 washers needed)
Gearbox Mount-Chassis Nut - M12x1.75 - x1 (x1 M12 washer needed)

Clutch & Flywheel
Clutch cover bolts - M7x1.00 - 30mm long - x6 (x6 M7 washers needed)
Flywheel-Crankshaft Bolts - M10x1.5 - 20mm long - x6
Starter motor bolts - M8x1.25 - 60mm long - x3 (x3 M8 washers needed)

Intermediate Bearing Carrier
Intermediate bearing carrier-engine bolts Pt.1 - M10x1.50 - 70mm long - x1
Intermediate bearing carrier-engine bolts Pt.2 - M10x1.50 - 35mm long - x2 (x2 M10 washers needed)

Battery Tray
Battery Tray nuts - M6x1.00 - x3 (x3 M6 washers or flanged nut needed)
Battery Clamp Bolt - M6x1.00 - 25mm long - x1 (x1 M6 washer needed)

Strut Nuts
Top Mount nuts - M8x1.25 - x6 (x6 M8 washers needed)

Wing Bolts
Top Wing Bolts - M6x1.00 - 20mm long - x6 (x6 M6 washers needed)

Headlight Bolts
Mk1 & Mk2 Headlight Bolts - M6.100 - 20mm long - x4 (x4 M6 washers needed)

Slam Panel Bolts
Air filter housing-Slam panel Nuts - M6x1.00 - x3 (x3 M6 washers needed)
Air Filter hose Bolt - M6x1.00 - 20mm long - x1 (x1 M6 washer needed)

Sump
Sump Bolts - M6x1.00 - 18mm long - x16 (x16 M6 washers needed or flanged bolt head)
Sump Plug - M16x1.50
Oil Temp Sensor - M14x1.25

Oil Pressure
Oil Pressure Sensor - M16x1.50

Oil Filter
Oil Filter Thread - M20x1.5 - 37mm long

Radiator Fan
Radiator Fan nuts - M6 - x3 (No washers needed)

Front Suspension bolts
Wishbone Ball Joint Bolt - M10x1.50 - 58mm long - x2 (half of shaft is non-threaded)
Wishbone Ball Joint Nut (to fit above) - M10x1.50 - x2 (Nyloc)
Track-rod end nuts - M10x1.25 - x2

Front Hub nut - M20x1.50 - 16 or 28mm thick depending on the shaft - x2
Droplink nuts - M12x1.75 - x4 (x2 M12 washer, only on the top nut of droplink)
Front Arb bush clamp bolts - M10x1.50 - 32mm long - x2
Front Wishbone bush bolt - M12x1.25 - 83mm long - x2 (at least half of it is non-threaded) (x2 M8 washer - placed behind the head of bolt)
Front Wishbone bush nut (To fit above) - M12x1.25 - x2 (x2 M8 washer)

Rear Suspension Bolts
Torsion Bar bolts - M8x1.25 - 14mm long - x4
Rear Arb Arm bolts - M8x1.25 - 25mm long - x2

Top Damper Bolt - M12x1.75 - 90mm long - x2
Top Damper Nut - M12x1.75 - x2

Bottom Damper Bolt - M14x2.00 - 102mm long - x2
Bottom Damper Nut - M14x2.00 - x2 (x2 M14 washers needed)

Front Brake
Caliper Bolts - M12x1.50 -35mm long - x4
Brake disc retaining bolt - M6x1.00 - 14mm Long - x4 (Countersunk head to sit flush with the brake disc)

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Mk2 VTR Parts - TU5JP - 1.6 8v

Rocker Cover
Rocker cover stud - Citroen 0250 60 - £0.29 + VAT each - x2 needed
Rocker cover cap nut - Citroen 0250 62 - £1.05 + VAT each - x2 needed

Thermostat Housing
Hose-Housing Bolts - M6x1.00 - 20mm long - x3 (x3 M6 washers needed)
Temperature Sensor Plugs - M14x1.25
Bleed Nipple Bolt - M6x1.00 - 18mm long - x1 (x1 washer needed - has a small hole in it for bleeding)

Exhaust Manifold Studs
Manifold Stud - M8x1.25 - Inner thread 15mm, Blank 6mm, Outer thread 32mm - x10
Manifold Nut - M8x1.25 - x10 (No washer needed)

Exhaust Manifold Cover/Heat Shield
Manifold Heat Shield Bolts - M6x1.00 - 11mm long - x3 (x3 M6 washers needed)

Upper Mounts
Engine Mount-Chassis Bolts - M8x1.25 - 25mm long - x2 (x2 M8 washers needed)
Hydraulic Mount to Engine Mount - M8x1.25 - 50mm long - x1 (x1 M8 washer needed)
Gearbox-Mount Nuts (for the studs) - M8x1.25 - x3 (x3 M8 washers needed)
Gearbox Mount-Chassis Bolts - M8x1.25 - 20mm long - x2 (x2 M8 washers needed)
Gearbox Mount-Chassis Nut - M12x1.75 - x1 (x1 M12 washer needed)

Clutch & Flywheel
Clutch cover bolts - M7x1.00 - 30mm long - x6 (x6 M7 washers needed)
Flywheel-Crankshaft Bolts - M10x1.5 - 20mm long - x6
Starter motor bolts - M8x1.25 - 60mm long - x3 (x3 M8 washers needed)

Intermediate Bearing Carrier
Intermediate bearing carrier-engine bolts Pt.1 - M10x1.50 - 70mm long - x1
Intermediate bearing carrier-engine bolts Pt.2 - M10x1.50 - 35mm long - x2 (x2 M10 washers needed)

Battery Tray
Battery Tray nuts - M6x1.00 - x3 (x3 M6 washers or flanged nut needed)
Battery Clamp Bolt - M6x1.00 - 25mm long - x1 (x1 M6 washer needed)

Strut Nuts
Top Mount nuts - M8x1.25 - x6 (x6 M8 washers needed)

Wing Bolts
Top Wing Bolts - M6x1.00 - 20mm long - x6 (x6 M6 washers needed)

Headlight Bolts
Mk1 & Mk2 Headlight Bolts - M6.100 - 20mm long - x4 (x4 M6 washers needed)

Slam Panel Bolts
Air filter housing-Slam panel Nuts - M6x1.00 - x3 (x3 M6 washers needed)
Air Filter hose Bolt - M6x1.00 - 20mm long - x1 (x1 M6 washer needed)

Sump
Sump Bolts - M6x1.00 - 18mm long - x16 (x16 M6 washers needed or flanged bolt head)
Sump Plug - M16x1.50

Radiator Fan
Radiator Fan nuts - M6 - x3 (No washers needed)

Front Suspension bolts
Wishbone Ball Joint Bolt - M10x1.50 - 58mm long - x2 (half of shaft is non-threaded)
Wishbone Ball Joint Nut (to fit above) - M10x1.50 - x2 (Nyloc)
Track-rod end nuts - M10x1.25 - x2

Front Hub nut - M20x1.50 - 16 or 28mm thick depending on the shaft - x2
Droplink nuts - M12x1.75 - x4 (x2 M12 washer, only on the top nut of droplink)
Front Arb bush clamp bolts - M10x1.50 - 32mm long - x2
Front Wishbone bush bolt - M12x1.25 - 83mm long - x2 (at least half of it is non-threaded) (x2 M8 washer - placed behind the head of bolt)
Front Wishbone bush nut (To fit above) - M12x1.25 - x2 (x2 M8 washer)

Rear Suspension Bolts
Torsion Bar bolts - M8x1.25 - 14mm long - x4
Rear Arb Arm bolts - M8x1.25 - 25mm long - x2

Top Damper Bolt - M12x1.75 - 90mm long - x2
Top Damper Nut - M12x1.75 - x2

Bottom Damper Bolt - M14x2.00 - 102mm long - x2
Bottom Damper Nut - M14x2.00 - x2 (x2 M14 washers needed)

Front Brake
Caliper Bolts - M12x1.50 -35mm long - x4
Brake disc retaining bolt - M6x1.00 - 14mm Long - x4 (Countersunk head to sit flush with the brake disc)

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Useful info I must say

could add the jp4 coil cover bolts. iirc m4x20 6 of.

good shit anyway. :y:

Added :hug:

Good info! This needs to be stickied really.

vtr any chance

What year vtr?

You'll find you can't really replace too many of the bolts/nuts as they are all pretty special. Like the cambelt cover bolts are m6x1.00 but they have a smooth ring under the bolt head to helipad locate and hold the cover tight.

If you let me know what year vtr I'll see what bolts there are - howevervthe majority will be the same as above

2001 vtr, silvertop?

Cheers raunchz

I've got a pretty intensive 2weeks of exams coming up but I'll see what different bolts the vtr has.

Everything will be the same apart from rocker cover (x2 M6x1.00 nuts with washers) and inlet (TBC)

when I'm done with exams I'll do one for 1.1,1.4 and 1.6 8v's although they'll all be basically the same so will prob do them all in one

Hey Raunchz,

Here are a few of the special items for a Mk2 VTR

1) Bonnet stay clip Citroen 6992 P3 £0.15 + VAT
2) Cam Cover / Cylinder head cover / rocker cover stud Citroen 0250 60 £0.29 + VAT each
3) Cam Cover / Cylinder head cover / rocker cover cap nut Citroen 0250 62 £1.05 + VAT each

Bob

Nice bit of info ross :y: :drink:

Thanks Bob - I've included them in my first post, when I've got some more spare time I'll add some more bits to it.

Thanks Scott :drink:

lambda sensor thread would be a good one to add, cant remember what it is

Good shout - added now, M18x1.50 sound right? It's the size of my innovate lc-1 and that fitted straight into my manifold bung

02 mk2 vtr

Without wanting to sound rude, but did you read the first post at all?!?!

I've updated the first post with peoples suggestions so that it's all kept in one post instead of in indiviual posts in this thread

my bad

Get this stickied!

Cheers Ross, this thread will be very handy for me in future.

Thanked. Good work :)