Mahle Pistons 929811650 Forged Dome Nissan RB25DET 86.5mm Bore

Nissan RB25DET 2.5L (Skyline), Bore 86.5mm, Stroke 71.7mm, Rod Length 121.5mm, Dome 11.5cc, 353 Grams Advertised Weight, Set of 4 Pistons and Rings Included.

Special Price $649.47 Regular Price $705.95

View Similar Items

⚠ PROP 65 WARNING

⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals. For more information, go to www.P65Warnings.ca.gov.

Skip to the end of the images gallery

Skip to the beginning of the images gallery

Image is a representation of this item. Actual item may vary.

Description

Mahle pistons were designed as a completely finished drop in forged piston assembly. Other than filling the included performance piston ring set, everything is done for you. Mahle has over 80 plus years of piston manufacturing making pistons from OEM to formula 1 racing. Mahle uses only the best technology to make these pistons. Mahle pistons come standard with anti-friction skirt coating for reduced drag. Forged from 4032 low expansion aluminum alloy for high strength and reduced piston to wall clearance. Forced Pin Oiler is used for increased wrist pin lubrication. Pin bores are CNC precision-machined. 21mm High-Quality Steel Wrist Pin (103g), Performance 1.2, 1.2, 2.8mm performance ring set, steel nitrided top ring, and Race Proven Round Wire Locks are included.

Compression Ratio with 62cc Heads 8.5:1.
***Replaces part number NIS232405D12***

Specifications

More Information
Price	$705.95
Vehicle Make	Nissan RB25
Bore Size	86.50mm
Crankshaft Stroke	71.7mm
Rod Length	4.783
Piston Type	Dome
Compression Height	31.3mm
Piston Material	4032 Forged
Piston Ring Size	1.2 1.2 2.8mm
Wrist Pin Size	21mm
Custom Notices	⚠ PROP 65 WARNING

Upsell products

Mahle Performance Piston Ring Set 8650MS-12, 86.50mm Bore
$95.55