BoostLine 5.677in Connecting Rod Set for Nissan VQ35DE, ARP 625+ - NI5677-866+

BoostLine NI5677-866+ is a set of 6 connecting rods for Nissan VQ35DE applications. Manufacturer data specifies a 5.677 in center-to-center length, 0.8661 in wrist pin diameter, 52 mm crank journal diameter. This configuration uses ARP 625+ rod bolts in a 3/8 x 1.500 size. BoostLine standard-series rods use forged 4340 steel and the brand’s patented three-pocket design for demanding performance engine combinations. Listed weight with bolts is 614 g.

Key Features & Specs:

• Brand: BoostLine
• Series: BoostLine
• Product Type: Connecting Rod Set
• Engine Application: Nissan VQ35DE
• Quantity: 6
• Material: Forged 4340 steel
• Center-to-Center Length: 5.677 in
• Wrist Pin Diameter: 0.8661 in
• Crank Journal Diameter: 52 mm
• Big End Bore: 2.1656 in
• Big End Width: 0.8181 in
• Small End Width: 0.827 in
• Rod Bolt Material: ARP 625+
• Rod Bolt Size: 3/8 x 1.500
• Rod Bolt Part Number: BT61501-625
• Weight With Bolts: 614 g
• Manufacturer Part Number: NI5677-866+
• UPC: 00193564266156

Fitment:

• Nissan VQ35DE engine applications

Series Description: BoostLine connecting rods are forged from 4340 steel and use the brand’s patented three-pocket beam design, developed to support high cylinder-pressure performance applications while controlling rotating mass. The standard BoostLine series is positioned for demanding forced-induction, nitrous, street-performance, and racing combinations. Application-specific ARP fasteners and dimensional CMM inspection are part of the product program; exact dimensions and bolt grade vary by part number.