4340 Forged Steel H-Beam Connecting Rods For BMW 328i 528i E36 E46 M52B28 135mm Balanced Cranks Bellie Pleuel Conrod

6x H-Beam Connecting Rods ARP 2000 3/8" Bolts For BMW M52B28 M20B25 5.315"

Introduction

MaXpeedingRods H-beam connecting rods are designed for demanding racing applications to increase horsepower and efficiency. The strength is suitable for high-horsepower applications while keeping the weight light. Professional processing makes it have super high wear resistance and excellent durability.

Application

For BMW 328i 528i E36 E46 M52B28 S52B32 M54B30 S52B30 M50B25


Fitment Details:
For BMW 3 Series E36 1990-2000 325i 328i
For BMW 3 Series E46 1998-2007 325i 328i 330i 325 Ci 328 Ci 330 Ci 325 xi 328 xi 330 xi
For BMW 5 Series E12 1972-1981 Saloon 528i
For BMW 7 Series E38 1994-2001 Saloon 728i X 728i, iL
For BMW Z3 E36 1997-2003 Coupe 2.8i
For BMW Z3 Roadster E36 1995-2003 Convertible 2.8i


Pin Type: Floating Pin Piston

Specification

*Type: Forged 4340 aircraft chrome moly quality steel for racing
*H-beam Conrods Quantity: 6 Pieces as showing in picture
*Bolts: Including Genuine ARP 2000 3/8" bolts (Note: Extra cost for upgrading to ARP L19 bolts)
*The connecting rods all include ARP 2000 bolts, which are rated at 220,000 psi, and the optional ARP L19 material at 260,000 psi is available as an upgraded product.
*Advertised Horsepower Rating:200HP/piece
*Top acceleration: 9000rpm
*package size：28CM*21CM*14CM

Dimension

Center to center length: 135mm/5.315"
Big end diameter: 48mm/1.89"
Small end diameter: 22mm/0.866"
Big end width: 21.9mm/0.862"
Small end width: 21.9mm/0.862"

Feature

1. TÜV PRODUCT TEST AND TÜV ISO 9001 CERTIFIED；
2. Material: Forged SAE 4340 Chrome Moly Steel for the highest strength and durability, dedicated for Racing；
3. Genuine ARP 2000 bolts ,Optional ARP L19 fasteners available as an upgrade；
4. H-Beam design reduces weight without compromising strength；
5.Heat-treating & Shot-peened for remained consistent and strong. Shot-peened finish to remove potential for stress risers；
6.100% CNC machined,Precision rod cap alignment dowels；
7.Bores finished to +/- .005mm；
8.Balanced to within +/- 1 g per rod；
9. Each rod is magnetic particle tested to ensure free of flaws；
10.100% X-rayed, sonic tested；
11.Custom Service.

Note

*There are titanium-plated upgrade models；
*Professional installation is highly recommended ；
*Custom Service:If there's no conrods you need on our site, we would be happy to help determine your requirements and develop a solution with you to satisfy your needs.