NEW LOCATION off 264 st in Langley. Call us at 604 372 2989 or 626 9928

At Dusty Roads we specialize in 1973-2013 General Motors fullsize truck parts, LS engines, squarebody & OBS parts.

68276 PWHEADS CHEVROLET LS3 LSX 273CC 15 DEGREE RECTANGLE PORT ALUMINUM CYLINDER HEADS PAIR (BARE)

Description

 

68276 PWHEADS CHEVROLET LS3 LSX 273CC 15 DEGREE RECTANGLE PORT ALUMINUM CYLINDER HEADS PAIR (BARE)

LS3 15 Degree Rectangle Port Chevrolet heads designed to fit LS large bore engines. 273cc intake runners, 69cc combustion chambers. 2.165" intake and 1.59" exhaust. Machined for 1.30" springs. 6-bolt per cylinder design (Fits LSX blocks too). Requires OE LS3 rocker arm rails (GM#12600936). Manufactured from A356-T6 aluminum. Each pair comes with a detailed flow sheet. Sold bare and ready for assembly. Pair.  NOTE: MUST USE THREAD SEALANT ON ROCKER STAND BOLTS AS THEY INTERSECT THE INTAKE PORTS!

Optional Parts
  • Intake Valves = PW #360050
    Exhaust Valves = PW #360049

Available to ship

https://www.instagram.com/dustyroadstruckparts

https://www.facebook.com/dustyroadstruckparts

https://www.youtube.com/@dustyroadstruckparts

Product form

  68276 PWHEADS CHEVROLET LS3 LSX 273CC 15 DEGREE RECTANGLE PORT ALUMINUM CYLINDER HEADS PAIR (BARE) LS3 15 Degree Rectangle... Read more

Free pickup in our shop(s)

SKU: 68276 PWHEADS CHEVROLET LS3 LSX 273CC 15 DEGREE RECTANGLE PORT ALUMINUM CYLINDER HEADS PAIR (BARE)

2 in stock

$1,150.00 Excl. VAT

    • Tell a unique detail about this product
    • Tell a unique detail about this product
    • Tell a unique detail about this product

      Description

       

      68276 PWHEADS CHEVROLET LS3 LSX 273CC 15 DEGREE RECTANGLE PORT ALUMINUM CYLINDER HEADS PAIR (BARE)

      LS3 15 Degree Rectangle Port Chevrolet heads designed to fit LS large bore engines. 273cc intake runners, 69cc combustion chambers. 2.165" intake and 1.59" exhaust. Machined for 1.30" springs. 6-bolt per cylinder design (Fits LSX blocks too). Requires OE LS3 rocker arm rails (GM#12600936). Manufactured from A356-T6 aluminum. Each pair comes with a detailed flow sheet. Sold bare and ready for assembly. Pair.  NOTE: MUST USE THREAD SEALANT ON ROCKER STAND BOLTS AS THEY INTERSECT THE INTAKE PORTS!

      Optional Parts
      • Intake Valves = PW #360050
        Exhaust Valves = PW #360049

      Available to ship

      https://www.instagram.com/dustyroadstruckparts

      https://www.facebook.com/dustyroadstruckparts

      https://www.youtube.com/@dustyroadstruckparts

      Reviews

      68276 PWHEADS CHEVROLET LS3 LSX 273CC 15 DEGREE RECTANGLE PORT ALUMINUM CYLINDER HEADS PAIR (BARE)

      68276 PWHEADS CHEVROLET LS3 LSX 273CC 15 DEGREE RECTANGLE PORT ALUMINUM CYLINDER HEADS PAIR (BARE)

      0 out of 5 stars

      This product has no reviews yet

      Write a review

      Recently viewed products

      Login

      Forgot your password?

      Don't have an account yet?
      Create account

      Sign up for our newsletter

      Subscribe to our emails