Search for Cylinder head bolts:

1
2
3
Search

Cylinder head bolts for automobile

Original Cylinder head bolts catalogue

Choose your car and find high-quality Cylinder head bolt kit

More

Information - Cylinder head screws

The performance accuracy of all elements of the engine is very important and this became an axiom. And the tightening of the cylinder head bolts is not an exception. And the reason is simple. Imagine the load experienced by all elements of the mount: strong temperature fluctuations, and constant vibration. As a result of numerous studies inquired by professionals, the weight consists of 5000 kg or more. Imagine what kind of pressure undergoes every engine bolt while accelerating. To ensure the connection between the block and the cylinder head, you have to make sure that the bolts are stable long enough.

In most cases, the bolt is oblongated. Screwing this item in a block that has been affected by corrosion, torque is increased by several tens of units before the parts were linked up. If you have already tightened the bolt, you must know that the tension increasing is gradual and the material will initially take it`s elastic state, until, finally, will become ductile.

Later a further tension will lead to irreversible deformation of the material. In this state, the torque does not increase with any further tension. In practice, this condition is almost impossible to observe, if only the bolts are not lubricated with grease or oil in order to reduce the frictions to zero. Do not forget that the surface of the block and cylinder heads must be very well processed, they should not be wavy.

Particularly important are the transitions from one item to another. Remember that all replacement parts must be certified, like those offered in our online store. And apart from cylinder head bolts, you can also purchase expansion flanks, valve injectors and other parts and components.

Cylinder head bolts: lifetime limits, common defects and their signs, tips and recommendations

The cylinder head bolts have no specified lifetime limit. Their replacement is performed at every demounting of the cylinder head, because of construction peculiarities (stretching properties) repeated installation of these parts may lead to their destruction.

Presence of engine defects may be pointed out by failures in its operation. They can be removed only by demounting of the cylinder head for diagnostics or repair. If there is a trip-computer in the car, it will indicate failure corresponding to engine defect. Also, dense white smoke from the exhaust pipe can be visible, and it indicates engine overheating.

Diagnostics of the cylinder head bolts is performed by specialists at a service station: they define, if there is necessity to demount the cylinder head and as a consequence – replace the bolts. Procedure of cylinder head demounting requires special skills and usage of peculiar equipment, for example, a lifting device, a torque wrench, etc.

As a rule, the cylinder head bolts are replaced at a service station. They are screwed with the help of a torque wrench in a strictly specified sequence with a precise tightening torque. Improperly tightened cylinder head bolts may lead to breakdown of the component and its elements.

More

Best goods: Cylinder head bolts

Bolt Kit, cylinder head PAYEN HBS039
Car Cylinder head bolts HBS039
Article №: HBS039
PAYEN Bolt Kit, cylinder head HBS039
£ 16,49
incl. 20% VAT, excl. delivery costs
  • Thread Size: M10 x 1.50
  • Length [mm]: 175,00
  • Bolt Head-/Nut Design: Male Torx
  • Quantity: 10
  • Number of bolts/screws: 10
  • Condition: New
Details
Over 100 items in stock
Bolt Kit, cylinder head ELRING 820.512
Car Cylinder head bolt kit 820.512
Article №: 820.512
ELRING Bolt Kit, cylinder head 820.512
£ 12,49
incl. 20% VAT, excl. delivery costs
  • Thread Size: M12x1,75x132
  • Bolt Head-/Nut Design: Male Hex
  • Spanner Size: 14 mm, 14
  • Number of bolts/screws: 10
  • Condition: New
Details
Over 100 items in stock
Bolt Kit, cylinder head ELRING 426.830
Car Cylinder head screws 426.830
Article №: 426.830
ELRING Bolt Kit, cylinder head 426.830
£ 22,99
incl. 20% VAT, excl. delivery costs
  • Length [mm]: 95,3, 35
  • Bolt Head-/Nut Design: Male Torx
  • Thread Pitch 2 [mm]: 1,25
  • Thread Size 1: M8x1,25x35
  • Thread Size 2: M8x1,25x95,3, M 8
  • Thread size 3: M10x1,5x150,5
  • Number of bolts/screws: 13
  • Condition: New
Details
Over 100 items in stock
Bolt Kit, cylinder head REINZ 14-32121-01
Car Cylinder head bolts 14-32121-01
Article №: 14-32121-01
REINZ Bolt Kit, cylinder head 14-32121-01
£ 18,99
incl. 20% VAT, excl. delivery costs
  • Thread Size: M12
  • Length [mm]: 166
  • Bolt Head-/Nut Design: Female Star
  • Condition: New
Details
Over 100 items in stock
Bolt Kit, cylinder head CORTECO 016207B
Car Cylinder head bolt kit 016207B
Article №: 016207B
CORTECO Bolt Kit, cylinder head 016207B
£ 18,99
incl. 20% VAT, excl. delivery costs
  • Thread Size: M10
  • Length [mm]: 176
  • Bolt Head-/Nut Design: Male Torx
  • Quantity: 10
  • Thread Pitch 1 [mm]: 1,50
  • Condition: New
Details
Over 100 items in stock
Cylinder Head Bolt FEBI BILSTEIN 26420
Car Cylinder head screws 26420
Article №: 26420
FEBI BILSTEIN Cylinder Head Bolt 26420
£ 1,99
incl. 20% VAT, excl. delivery costs
  • Length [mm]: 178
  • External Thread [mm]: M12
  • Spanner Size: 18
  • Bolt Head-/Nut Design: Female Star
  • Screw length below head [mm]: 166
  • Weight [kg]: 0,14
  • Condition: New
Details
Over 100 items in stock
Cylinder Head Bolt FEBI BILSTEIN 06666
Car Cylinder head bolts 06666
Article №: 06666
FEBI BILSTEIN Cylinder Head Bolt 06666
£ 2,49
incl. 20% VAT, excl. delivery costs
  • Length [mm]: 96
  • External Thread [mm]: M11 x 1,5
  • Bolt Head-/Nut Design: Female Star
  • Weight [kg]: 0,08
  • Bolt / Nut Version: with lockwasher
  • new version
  • Condition: New
Details
Over 100 items in stock
Bolt Kit, cylinder head REINZ 14-32093-01
Car Cylinder head bolt kit 14-32093-01
Article №: 14-32093-01
REINZ Bolt Kit, cylinder head 14-32093-01
£ 9,49
incl. 20% VAT, excl. delivery costs
  • Thread Size: M9
  • Length [mm]: 95
  • Bolt Head-/Nut Design: Male Hex
  • Condition: New
Details
Over 100 items in stock
Bolt Kit, cylinder head ELRING 802.820
Car Cylinder head screws 802.820
Article №: 802.820
ELRING Bolt Kit, cylinder head 802.820
£ 17,99
incl. 20% VAT, excl. delivery costs
  • Thread Size: M10x1,5x110
  • Bolt Head-/Nut Design: Male Torx
  • Spanner Size: TX - E 12
  • Engine Block Material: Cast Aluminium
  • Number of bolts/screws: 14
  • Condition: New
Details
Over 100 items in stock
Cylinder Head Bolt FEBI BILSTEIN 43607
Car Cylinder head bolts 43607
Article №: 43607
FEBI BILSTEIN Cylinder Head Bolt 43607
£ 2,49
incl. 20% VAT, excl. delivery costs
  • Length [mm]: 160
  • External Thread [mm]: M11 x 1,5
  • Thread Length [mm]: 94
  • Quality/ Grade: 10.9
  • Bolt Head-/Nut Design: Male Torx
  • Surface: Phosphatized
  • Screw length below head [mm]: 147
  • Weight [kg]: 0,11
  • Condition: New
Details
Over 100 items in stock
Bolt Kit, cylinder head ELRING 057.240
Car Cylinder head bolt kit 057.240
Article №: 057.240
ELRING Bolt Kit, cylinder head 057.240
£ 17,99
incl. 20% VAT, excl. delivery costs
  • Thread Size: M12x1,75x166
  • Bolt Head-/Nut Design: Female Star
  • Spanner Size: X - M 12
  • Supplementary Article/Info 2: without disc
  • Number of bolts/screws: 10
  • Condition: New
Details
Over 100 items in stock
Bolt Kit, cylinder head REINZ 14-32047-01
Car Cylinder head screws 14-32047-01
Article №: 14-32047-01
REINZ Bolt Kit, cylinder head 14-32047-01
£ 12,99
incl. 20% VAT, excl. delivery costs
  • Thread Size: M12
  • Length [mm]: 111
  • Bolt Head-/Nut Design: Female Star
  • Condition: New
Details
Over 100 items in stock
Popular manufacturers
Best prices for Cylinder head bolts
Best prices
Sparepartstore24.co.uk guarantees high-quality car parts at very attractive prices.
Free delivery for Cylinder head bolts
Save on shipping
Free shipping on orders over £ 140 within the UK
Fast delivery for Cylinder head bolts
Fast delivery
DHL Your vehicle parts will be delivered via GLS
  • Pay with PayPal: Cylinder head bolt kit
  • Pay with Visa: Cylinder head screws
  • Pay with Mastercard: Cylinder head screws
  • Pay with Discover: Cylinder head bolts
  • Pay with American Express: Cylinder head bolts
  • Pay with Bank Transfer: Cylinder head bolts