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Eagle Specialty Products CRS6100M3D 4340 Forged Steel Connecting Rod 6.100" LS1 .945" Pin

Part of: Eagle Specialty Products Connecting Rod

Other options in this family: Eagle Specialty Products CRS6760B3D Eagle Specialty Products CRS63853D2000 Eagle Specialty Products CRS6123C3D Eagle Specialty Products CRS5137S3D Eagle Specialty Products CRS6000B3D2000

Manufacturer

Picture for manufacturer Eagle Specialty Products

Part Number

CRS6100M3D
5 reviews
Sale Price

$620.98

3 left at this price

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Usually delivered within 2 days

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Product Details

The Eagle Specialty Products CRS6100M3D is a high-performance connecting rod engineered for LS1 applications requiring durability and precision. Manufactured from premium 4340 forged steel, this connecting rod measures 6.100 inches center-to-center and features a .945-inch pin bore, making it ideal for high-horsepower LS-based engine builds.

Key Specifications:

  • Material: 4340 forged steel construction for maximum strength and reliability
  • Rod Length: 6.100 inches (center-to-center)
  • Pin Bore: .945 inches (24mm)
  • Application: LS1 and compatible LS-series engines
  • Design: H-beam or I-beam profile (depending on specific application)
  • Includes: ARP 2000 or ARP 8740 rod bolts (series dependent)

Eagle connecting rods are precision-machined to exacting tolerances and undergo rigorous quality control testing. The 4340 steel alloy provides excellent tensile strength and fatigue resistance, making these rods suitable for both naturally aspirated and forced induction applications. Each rod is designed to handle the demanding conditions of high-performance and racing environments while maintaining consistent reliability.

Products specifications

Rod Journal

2.1

Bolts

7/16ARP 8740

Prop 65

Yes

Housing Bore

2.225

Pin Size

0.945

Material

Forged 4340 Steel

Length Center Bore To Center Bore

6.1

After reading several negative reviews, I was suspicious of the low price offered by Autoplicity but decided to try them out anyway. Much to my surprise, the belt for my car shipped immediately and arrived 2 days later via ground shipping from half way across the country. I was very pleasantly surprised with the speed of service and got my parts for the lowest price on the internet. A+!

Checked everywhere for the best price... Autoplicity saved me $85.

Some products were lacking info needed.

My initial review was 1 star because I ordered a Thule rooftop cargo box, but cancelled the order after Autoplicity called me about collecting extra money to ship the item after their website did not charge me enough for shipping. After my initial review Autoplicity offered to ship the item totally free since the issue was a flaw in their website. This was unexpected, above and beyond in my opinion. I have yet to receive the item but commend Autoplicity's customer service

Everything went good, order shipped out the next day. The prices were good but the shipping cost was way to high $25 dollars for 2 head gaskets and some bolts oil pan bolts.

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