Description
Comparison points and tradeoffs
When comparing maXpeedingrods Connecting Rods for BMW M52B28 S52B32 M54B30 S52B30 M50B25 Engine for BMW E36 328i / 328is 1995-1999, for BMW E39 528i 1995-1998 with ARP 2000 3/8′ Bolts with other Connecting Rods options, use this source-backed detail as the primary discriminator: Size: 135mm H-Beam.
Use this second fact to evaluate the tradeoff: Note: Please confirm the dimension of the rods matches your original before purchase, which is the best way to check the fitment. A third point to compare across alternatives is: 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.
Alternative-selection boundary
Choose an alternative when its stated identifiers, application, package, or specifications better match the requirement; no unverified competitor claim is introduced here.
Complete source-backed product details
Product Description
High Performance Material
Forged 4340 chrome moly quality steel for racing.Advertised Horsepower Rating:800HP
Professional H-Beam Design:
Improve stiffness ,reduce stress risers and reduce weight
Precision Machining Manufacturing :
Shot Peening for improved fatigue life.100% CNC machined for superior tolerances,Precsion rod cap alignment dowels.
High Quality Components :
With Standard ARP 2000 Bolts(Upgradable ARP L19)
Dimensions
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:
-Forged SAE 4340 Chrome Moly Steel for the highest strength and durability, dedicated for Racing
-Designed and processed by CNC machine.
-All big and small ends are finished with SUNNEN honing machine
-Precision alignment sleeves positively locate the rod cap, maintaining big end bore size and eliminating cap walk
-100% X-rayed, sonic tested and magnafluxed
-Multi-stage heat treated
-Shot peened to relieve stress
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
Source product highlights
- Fitment: For BMW 328i 528i E36 E46 M52B28 S52B32 M54B30 S52B30 M50B25
- Dimensions: 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″
- Material: Forged 4340 aircraft chrome moly quality steel for racing
- 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.
- Note: Please confirm the dimension of the rods matches your original before purchase, which is the best way to check the fitment.




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