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Tomei Head Studs
Tomei

In order to secure the performance required of head gaskets, such as cooling, rigidity, and sealing, it is necessary to strengthen the combination of a cylinder head and a cylinder block.

In order to secure the performance required of head gaskets, such as cooling, rigidity, and sealing, it is necessary to strengthen the combination of a cylinder head and a cylinder block. However, in combination with a common bolt and nut, bolting power concentrates on from third groove to the 1st groove of the screw, and the total bolting power cannot be increased beyond a certain value. Moreover, excessive stress is concentrated and may damage the bolt. Stud bolts, on the other hand, have been designed so that the bolting force is dispersed to all the screw threads and high bolting power is generated.

This part usually ships 12 days after payment.

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Product Version Price Order
193003
Nissan RB26DETT Size M12 P1.50 Bolts X 14, Nuts X 14
USD $ 436.19
USD $ 514.99

Vehicle Compatibility

RB26DETT

Vehicle Compatibility

RB26DETT
193018
Nissan SR20DET Size M11 P1.50 Bolts X 14, Nuts X14
DISCONTINUED DISCONTINUED

Vehicle Compatibility

SR20DET

Vehicle Compatibility

SR20DET
193021
Mitsubishi 4G63 Size M11 P1.50/M11 P1.25 Bolt X 14, Nut X 14, Washer X 10
USD $ 469.12
USD $ 553.86

Vehicle Compatibility

4G63

Vehicle Compatibility

4G63
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Nengun Performance
NENGUN CO. LTD
4798-455 Imazu
Nishi-ku, Fukuoka
Japan, 819-0165

Kobutsuho No.
901080810037