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Earl's Performance HBS-002ERL High-Strength Chromoly Head Bolt Set Hex Head

(Chevrolet Silverado 1500 2004-14, Silverado 1500 HD 2005-06, Suburban 1500 2004-14, Camaro 2010-15, Corvette 2004-13, Silverado 2500 HD 2004-14 + 57 more models)

Part of: Earl's Performance Racing Head Bolt Sets - Chromemoly Engine Fasteners

Other options in this family: Earl's Performance HBS-001ERL Earl's Performance TBS-003ERL Earl's Performance HBS-003ERL

Manufacturer

Picture for manufacturer Earl's Performance

Part Number

HBS-002ERL
5 reviews
Sale Price

$189.95

In Stock (10+)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

Earl's Performance Racing Products head bolts deliver superior clamping force and reliability for high-performance engines. Manufactured from premium 170,000 psi chromemoly alloy steel, these bolts are approximately 15% stronger than standard Grade 8 fasteners, providing the strength needed for demanding racing applications.

Key Features:

  • Premium chromemoly alloy steel construction rated at 170,000 psi tensile strength
  • Hex head design with reduced wrench size for improved socket clearance around rocker arms during re-torquing
  • Wide flanged head provides enhanced support for included extra-thick chromemoly washers
  • Reusable design eliminates the cost and hassle of replacing OEM torque-to-yield bolts
  • Black oxide finish for corrosion resistance
  • Complete engine set includes all necessary head bolts

These head bolts are engineered as a direct performance upgrade over factory torque-to-yield fasteners, which must be replaced after each use. The reusable chromemoly construction and precision engineering make them ideal for racing engines, performance builds, and applications requiring frequent cylinder head removal.

Products specifications

Fits

Chevrolet Silverado 1500 2004-14, Silverado 1500 HD 2005-06, Suburban 1500 2004-14, Camaro 2010-15, Corvette 2004-13, Silverado 2500 HD 2004-14, Tahoe 2004-14, Impala 2006-09, Colorado 2009-12, Trailblazer 2006-09, Caprice 2011-14 + 52 more models

Brand

Earl's

Category

Fasteners and Hardware

Emission Code

5

Engine

GM Gen III/IV (LS)

Finish

Black Oxide

Head Style

Hex

Material

Chromoly

Product Type

Cylinder Head Bolts

PSI Rating

170,000

Reusable

Yes

Thread Size

M11x2.0MM & M8x1.25MM

Washer(s) Included

Yes

Wrench Size

13MM & 10MM

fast and easy to find what i needed

great prices

3] I GOT THE DRIVERS SIDE ON OK,LOOK GOOD.{PS.IT SAID NOTHING IN THE ADD OR VIDEO ABOUT USEING S CLIPS THAT SRACHED MY CAR.}THEN I WAS DOING THE PASSENGER SIDED AND IT BROKE AT THE END BY THE S-CLIP.I DID IT ALL THE RIGHT WAY, STEP BY STEP.I WAS SO MAD, BECAUSE I HAD TO REMOVE DRIVERS SIDE. I EVEN DID IT IN THE SUN SO IT WOULD FLAX NICER. THIS NOT MY FAULT. IT MUST HAVE BEND DEFECTIVE. I LIKE A PRE PAID RETURN LABEL.THANK YOU,KENNETH JACOBI 4] ONE ITEM- WeatherTech 82473 F/R SIDE WINDOW DEFLECTOR BUICK ENCLAVE 6] Picture of WeatherTech 82473 F/R SIDE WINDOW DEFLECTOR BUICK ENCLAVE

hope it fits

Everything went seamlessly. I placed my order on a Thursday and it got here Tuesday morning. No problems, and it was the best price I could find.

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