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Ferrari 275 GTB-4 12 Cylinder 1964-66 Wossner Forged Piston Kit K9003

£1,835.99

4 in stock

Description

Wossner Forged

Pistons

Wössner are regarded by Europe’s leading

motor sport engine builders as being the piston of choice when building

an engine not only to perform, but to withstand the stresses and

duress’s of competition life. Wössner pistons feature a unique PTFE

coating on the skirts and a grade of 4032 Alloy (T6) which allows the

engine builder to run a closer piston to bore tolerance then he might do

on another make of piston. This helps remove the slapping noise during

cold start, common place among engines running forged pistons due to

larger then OE bore clearances. The crowns of the pistons are also

polished to better resist detonation on a high performance engine.

Polishing allows a more even spread of heat inside the chamber which

will help prevent “hot spots” on piston crowns. Price includes all

piston rings and gudgeon pins.

Specification


Technical information is sourced from Wossner’s latest catalogue


Part Number

K9003

Engine Type

OE Bore Size

77.00mm

Bore Sizes Available

77.00mm – 3296.89cc

K9003DA
77.50mm – 3339.84cc

K9003D050
78.00mm – 3383.08cc

K9003D100
Stroke

58.8mm

Dome/Bowl Volume

Wössner Comp. Ratio

10.5:1

OE Comp. Ratio

9.2:1

Comp. Height

28mm

Valves Per Cylinder

2

Cylinders

12

PLEASE STATE WHAT SIZE PISTONS YOU REQUIRE IN YOUR PAYPAL PAYMENT OR IN A MESSAGE AFTER PURCHASE

Delivery Notice:

Due to the nature of these products, delivery can take anything from 2-3 days to a few weeks. Please contact us for current delivery times if you need an accurate delivery schedule.

Additional information

EAN

Part Manufacturer

Brand

Part Manufacturer Number

Manufacturer Part Number

MPN

Country/Region of Manufacture

Intended Use

Type