

🔧 Lock in power with bolts that never quit!
The FEL-PRO ES 72220 Engine Cylinder Head Bolt Set is a premium-grade, stainless steel fastener kit designed for Chevrolet Silverado 1500 and compatible GM vehicles. Engineered for precision fit and exceptional durability, these bolts offer high shear strength (255-400 MPa) to handle demanding performance conditions. Trusted by professionals and enthusiasts alike, this OEM-quality set ensures reliable sealing and long-term engine integrity.






| ASIN | B000Q0R4V2 |
| Best Sellers Rank | #39,882 in Automotive ( See Top 100 in Automotive ) #8 in Automotive Replacement Engine Head Bolt Sets |
| Brand | Fel-Pro |
| Customer Reviews | 4.7 4.7 out of 5 stars (391) |
| Date First Available | September 20, 2007 |
| Exterior Finish | Machined |
| Global Trade Identification Number | 00614046847590 |
| Head Style | Hex |
| Head Type | Hex |
| Item Diameter | 7.6 Inches |
| Item Hardness | Grade 2 |
| Item Weight | 2 pounds |
| Item model number | ES 72220 |
| Manufacturer | Fel-Pro |
| Manufacturer Grade | Grade 2 3 |
| Manufacturer Part Number | ES72220 |
| Material | Stainless Steel |
| Maximum Shear Strength | 255-400 MPa (megapascals) |
| Model | Fel-Pro |
| OEM Part Number | ES72220 |
| Size | 7.6 x 4 x 2.4 inches |
| Thread Class | 2A |
| Thread Size | 3/8"-16 UNC |
| Thread Style | Right Hand |
| Thread Type | Unc |
| UPC | 614046847590 |
C**S
Top quality Fel-Pro head bolts
You can expect the best from anything with the Fel-Pro name on it and this head bolt set is no exception. It is definitely OEM quality and I have had no problems with these bolts. My engine is modified to slightly over 500 crank horsepower and I drag race my car 1/8th mile on the summer weekends and still with the abuse I give them I have no problems with these head bolts. I would definitely recommend them to any one else looking for excellent quality and great value in a set of head bolts.
C**H
Great value!
Bolts worked as expected. Would purchase again.
K**E
Not for 2003 and earlier engines
Do your research or learn the hard way like I did! Bolts seems nice.
L**N
Just right
Fit right in held torque cheap just right
R**K
Proper LS head bolts
Good replacement headbolts for LS, identical to OEM as far as I could tell.... Very low cost and been holding up well for a year now. These are TTY so do not reuse them.
N**N
Product is fine for the price
I’ve used other brand bolts before and Fel-Pro comes in on the lower end but for the price when compared to other it’s a fair product. I didn’t like the thread sealant that came on bolts caused a bit of an issue when installing them in the bolt bore holes.
S**M
Direct fit
What is a direct fit and was durable
B**D
Perfect match with felpro head gasket set for my 05 ...
Can't go wrong with these high quality head bolts from Felpro. Perfect match with felpro head gasket set for my 05 5.3. Already put 900 miles after installation, no leaks. ALWAYS torque to spec and have your heads resurfaced and machined from your local machine shop. Thank you!
D**.
Good price. Good fit
C**Y
Muy buena compra, todo viene perfectamente empaquetado. Lo recomiendo.
A**R
After reading lots of reviews I chose this set and they torqued down nicely. Feel pretty good about them
W**N
Prompt delivery, exactly as advertised
P**S
Great!!!
Trustpilot
4 days ago
3 weeks ago