New
Arrivals/Restock
SPELAB Head Stud Replacement Kit Compatible with Chevy 1955-2000 Small Block Gen I 4.3L 4.4L 4.6L 4.9L 5.0L 5.4L 5.7L 6.6L, Cylinder Head Bolt Assembly Kit & Assembly Lubricant
4.3 (88 items)
Limited Time SaleUntil the end
23
54
23
US$44.99 cheaper than the new price!!
Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Free cash-on-delivery fees for purchases over $99
See all stores
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
Used US$30.00
Product details
| Management number | 212678367 | Release Date | 2026/04/06 | List Price | US$30.00 | Model Number | 212678367 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- 【Direct Fit Replacement:】 Compatible with Chevy 1955-1957 small block Gen I 4.3L, 1957-1967 4.6L, 1962-1969 5.4L, 1967-1968 4.9L, 1967-2000 5.7L, 1968-1973 5.0L, 1970-1980 6.6L, 1976-2000 5.0L, 1979-1982 4.4L, this part is engineered to enhance your vehicle’s performance. Designed to maximize your vehicle’s performance.Please refer to the vehicle compatibility list above for accurate fitment.
- 【Direct Fit Replacement:】 Compatible with models, this part is engineered to enhance your vehicle’s performance. Designed to maximize your vehicle’s performance.Please refer to the vehicle compatibility list above for accurate fitment.
- 【Kit Includes:】The Cylinder Head Bolts kit contains 16* Main body plum blossom bolt 1, length 55MM, 4* Main body plum blossom bolts 2, length 88MM, 14* Main body plum blossom bolt 3, length 106MM, 34* Gasket, 1* Lubricating grease, 1* Neutral instruction manual. The head stud kit black oxide finish provides extra protection against wear and tear, while hardened parallel washers ensure uniform load distribution and precise torque readings.
- 【ULTRA STRENGTH:】 Manufactured from 42CrMo material, these head studs deliver superior tensile strength, far surpassing 8740 chromoly steel studs with a rating of 220,000 psi. Threads are rolled post-heat treatment to maximize fatigue resistance, ensuring sufficient clamping force to prevent cylinder head lifting.
- 【Optimum Design:】At SPELAB, we prioritize exceptional quality, with comprehensive inspections to ensure the highest level of product performance. This kit is backed by a lifetime warranty, covering replacement in case of manufacturing defects, providing peace of mind and long-term protection for your vehicle.
| Brand | SPELAB |
|---|---|
| Color | Black |
| Unit Count | 1.0 Count |
| Part Number | ASP-ENS162500000001 |
| Manufacturer | SPELAB |
| Material Type | Alloy Steel |
| Maximum Shear Strength | 210K PSI |
Bestseller ranking
Head Bolt Sets
Customers who viewed this product also viewed
Compressed Air Treatment
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form