Summit Racing™ Pro LS Connecting Rods SUM-LS6275945

Brand:
Summit Racing
Manufacturer’s Part Number:
SUM-LS6275945
Part Type:
Connecting Rods
Product Line:
Summit Racing™ Pro LS Connecting Rods
Summit Racing Part Number:
SUM-LS6275945
UPC:
190861258051
Connecting Rod Length Center to Center (in.):
6.275 in.
Connecting Rod Beam Style:
H-beam
Connecting Rod Material:
Forged 4340 steel
Wrist Pin Style:
Floating
Rod Journal Diameter (in.):
2.100 in.
Big End Bore Diameter (in.):
2.2250
Quantity:
Sold as a set of 8.
Cap Retention Style:
Cap screw
Big End Width (in.):
0.940 in.
Pin End Bore Diameter:
0.945 in.
Pin End Width (in.):
1.010 in.
Clearanced for Stroker:
Yes
Connecting Rod Bolt Brand:
ARP
Connecting Rod Bolt Diameter:
7/16 in.
Connecting Rod Bolt Material:
ARP2000 alloy
Fastener Tensile Strength (psi):
200,000 psi
Connecting Rod Bolt Head Style:
12-point
Approximate Connecting Rod Weight (g):
670
Advertised Horsepower Rating:
1,200 hp
Advertised RPM Rating:
7,500 rpm
Weight Matched Set:
Yes
Remanufactured:
No
Magnafluxed:
Yes
Connecting Rod Color:
Shot-peened and tumbled
Notes:
For use with Gen 3 and 4 4.8L 0.945 pin variants of aftermarket pistons such as the Summit Racing Pro LS 4.8/5.3 pistons. Correct Zero Offset. 800 horsepower rating Naturally Aspirated, 1,000 hp supercharged or nitrous, 1,200 turbocharged. 5000 FPM piston speed.

Summit Racing™ Pro LS Connecting Rods

Summit Racing™ Pro LS forged H-beam connecting rods deliver industry-leading fit, finish, and durability at an affordable price. They’re available in different size options, individually or in a set of 8. Check out the long list of premium features:

* 4340 forged steel
* Tested to over 1,200 hp in boosted applications
* Designed for up to 5,000 ft. per minute avg. piston speed in Street and Drag applications
* ARP 2000 rod bolts with 200,000 psi tensile strength
* Dual ribbing on rod cap for maximum strength
* Stroker clearanced–minor cylinder notching may be required
* Accommodates most camshafts with 4.250 stroke
* Bores finished to +/- .0001 in.
* Balanced to within +/- 1 gram per end
* Full-floating with precision-honed bronze bushing
* Small-end supports the wrist pin with minimal side clearance for maximum shear strength
* Each rod is magnetic particle tested to ensure flawlessness
* Shot-peened finish to remove potential for stress risers

Warranty