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Skunk2 Alpha Series Honda D16/Z6 Connecting Rods (Long Rods)

SKU: SKK306-05-1190

Connecting Rods

SK Alpha Connecting Rods...

Skunk2 Alpha Series Honda D16/Z6 Connecting Rods (Long Rods)

SKU: SKK306-05-1190

Connecting Rods

SK Alpha Connecting Rods...

A$853.84
IN STOCK! Est Ship 3-5 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
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Description

Alpha Series Rods are forged from select 4340 chromoly steel and feature a straight H-beam design, resulting in the ultimate strength-to-weight ratio. 4340 chromoly is one of the strongest materials available, however, not all 4340 chromoly is the same. As such, Skunk2 relies on extensive material testing and works closely with its foundry to produce high-quality rods at an affordable price. Comprehensive heat-treating, tempering, and shot-peening processes together ensure that each Alpha Series Rod remains consistent and strong. Finally, each rod is magna-fluxed to ensure integrity and that each process has been completed thoroughly and according to Skunk2's rigid specifications.

Product Overview

Skunk2 is proud to introduce its all-new Alpha Series Connecting Rods, available for most popular Honda and Acura applications. Alpha Series Rods are forged from select 4340 chromoly steel and feature a straight H-beam design, resulting in the ultimate strength-to-weight ratio. 4340 chromoly is one of the strongest materials available, however, not all 4340 chromoly is the same. As such, Skunk2 relies on extensive material testing and works closely with its foundry to produce high-quality rods at an affordable price. Comprehensive heat-treating, tempering, and shot-peening processes together ensure that each Alpha Series Rod remains consistent and strong. Finally, each rod is magna-fluxed to ensure integrity and that each process has been completed thoroughly and according to Skunk2’s rigid specifications. Skunk2’s engineers spent nearly three years developing and testing its straight H-beam rod design. The results are one of the strongest beam configurations available, capable of handling more than 900 hp. Engineers made use of FEA (Finite Element Analysis) to determine high-stress points and implemented features to reduce wear and increase strength. Skunk2’s straight design distributes stress across a larger area when compared to tapered rods, providing additional support where necessary. Alpha Series Rods are manufactured from two-piece forgings, resulting in optimal grain orientation along the rod cap for increased strength. By orienting the metal’s grain in the direction of stress along the rod cap, perpendicular to the stress exerted along the beam, strength is significantly increased. Skunk2’s two-piece forgings provide a precision-tight fit between the rod’s cap and its beam without resorting to the brittle materials required by other processes. Alpha Series Rods also feature dual oil passages at their pin ends, providing additional lubrication and cooling, which leads to an even stronger, more durable rod. Unlike other designs, Skunk2’s carefully positioned, offset oil passages help deliver lubrication around the entire wrist pin, during each phase of the engine cycle. Connecting rod bolts endure more stress than any other engine fastener. Each Alpha Series Rod features high-quality, Skunk2-branded, 3/8-inch ARP2000 bolts. ARP2000 rod bolts are forged, heat-treated, precision-machined, and capable of clamping loads as high as 220,000 psi. Precision-machined, bronze wrist pin bushings are also fitted to each Alpha Series Rod for increased wear resistance, and are compatible with most aftermarket pistons without additional machining. Not all forged H-beam rods are the same. Only Skunk2’s Alpha Series Rods feature our unique design, precision machining, and are capable of handling more than 900 hp, all at an economical price. *FEATURES:* * Precision Machined * 3/8-Inch ARP2000/Skunk2 Bolts * Shot-Peened For Reduced Fatigue * Bronze Wrist Pin Bushings * Laser-Etched Skunk2 Logo For Authenticity * Fatter, H-Beam Design Without Drastic Weight Increase * Pin End Compatible With Most Pistons Without Machining * Dual-Pin Oil Passages For Increased Lubrication And Strength * 900+ HP Capable * Balanced +/- 1 Gram * Magna-flux Inspected * Heat-Treated * FEA Analyzed


Features and Benefits

  • Length 138.63mm
  • Weight 510 grams
  • 3/8-in. ARP2000/Skunk2 Bolts
  • Shot-Peened For Reduced Fatigue
  • Bronze Wrist Pin Bushings
  • Pin End Compatible w/Most Pistons w/o Machining
  • Dual-Pin Oil Passages For Increased Lubrication And Strength
  • Balanced +/- 1 Gram
  • Magna-flux Inspected
  • Heat Treated
  • FEA Analyzed
  • 900+ HP Capable

Product Details

Description:Alpha Series Connecting Rod Set
Length:138.63mm Weight: 457 Grams
Part Number:skk306-05-1190
WARNING CA Proposition 65 Message:WARNING: This product can expose you to chemicals including lead; which is known to the State of California to cause cancer. For more information; go to www.P65Warnings.ca.gov.
WARNING CA Proposition 65:Yes

Part Type

Connecting Rods

Data: v4.2 - Upd: 2026-10-13 15:48:52

Features

  • 3/8-in. ARP2000/Skunk2 Bolts
  • 900+ HP Capable
  • Balanced +/- 1 Gram
  • Bronze Wrist Pin Bushings
  • Dual-Pin Oil Passages For Increased Lubrication And Strength
  • FEA Analyzed
  • Heat Treated
  • Length 138.63mm
  • Magna-flux Inspected
  • Pin End Compatible w/Most Pistons w/o Machining
  • Shot-Peened For Reduced Fatigue
  • Weight 510 grams

Specifications

Product Attributes - Brand
Skunk 2
Product Attributes - Manufacturer's Part Number
306-05-1190
Product Attributes - Part Type
Connecting Rods
Product Attributes - Product Line
Skunk2 Racing Alpha Series Connecting Rods
Product Attributes - UPC
873265001057
Product Attributes - Connecting Rod Length Center to Center (in.)
5.458 in.
Product Attributes - Connecting Rod Beam Style
H-beam
Product Attributes - Connecting Rod Material
Chromoly 4340 steel
Product Attributes - Wrist Pin Style
Floating
Product Attributes - Pin End Bore Diameter
0.748 in.
Product Attributes - Big End Bore Diameter (in.)
1.8900
Product Attributes - Quantity
Sold as a set of 4.
Product Attributes - Cap Retention Style
Cap screw
Product Attributes - Big End Width (in.)
0.897
Product Attributes - Clearanced for Stroker
No
Product Attributes - Connecting Rod Bolt Brand
ARP
Product Attributes - Connecting Rod Bolt Diameter
3/8 in.
Product Attributes - Connecting Rod Bolt Material
ARP2000 alloy
Product Attributes - Fastener Tensile Strength (psi)
200,000 psi
Product Attributes - Connecting Rod Bolt Head Style
12-point
Product Attributes - Approximate Connecting Rod Weight (g)
510
Product Attributes - Advertised Horsepower Rating
900 hp
Product Attributes - Pin End Width (in.)
0.718 in.
Product Attributes - Weight Matched Set
Yes
Product Attributes - Remanufactured
No
Product Attributes - Magnafluxed
Yes
Product Attributes - Connecting Rod Color
Shot-peened
Product Attributes - Notes
Connecting rods are meant to be used with Vitara pistons.

Reference Information

Brand Name/s Skunk2 Racing
StreetFX SKU skk306-05-1190
SFX Item ID 4442122
Supplier Item Code 4442122
Manufacturer SKU 306-05-1190
Manufacturer UPC 873265001057
Alternative References skunk2, sk2-306-05-1190, D16/Z6

Compatibility

Application Data
  • Application NotesConnecting rods are meant to be used with Vitara pistons.
    Beginning Year1988
    Ending Year2000
    Engine FamilyHONDA L4 GAS
    Engine Size1.6L/1588cc
    Engine TypeL4
    MakeHONDA

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