KEITH BLACK PISTONS

+.020in. Dome Top Pistons with 8.3:1 Compression Ratio. Fits Big Twin 1978-1984 with 1340cc Shovel Engine.

$352.00 RRP (inc GST)

In Stock
MFR PART No: KB297.020
ROLLIES PART No: KB297.020

DS-751261;21992-80;CAR-M5045

Available!

Only 1 left

Purchasing Information:
After you place your order on this site, we will contact you to confirm your order details prior to payment being made. All orders will be processed and fulfilled by one of our authorised dealers. Rollies Speed Shop Distribution is a wholesale business and does not sell directly to the general public. For more info see the Purchasing Information page.

Product Details

Features & Benefits:-

* Bore = 3.518in.

* Stroke = 4.250in.

* Hypereutectic Alloy is a cast 16% silicon content material.

* Perfect for air cooled engines.

* Low thermal expansion rate = tighter piston-to-cylinder clearance.

* Complete kit includes: two pistons, rings, wrist pins and clips.

* Replaces OEM # 21992-80

Tech Tips:-

* 8.3:1 Compression Ratio with 117cc Head Chamber Volume.

* Follow Ring Eng Gap & Piston to Cylinder C learances as per the supplied Manufacturers Instructions.

MFR PART No: KB297.020
ROLLIES PART No: KB297.020

Close Menu
X
X