$126 Off

Keith Black KB163.040 Pistons 4.274 in. Flat Top

$126 Off

#474163-040

Keith Black KB163.040 Pistons 4.274 in. Flat Top

Name: Keith Black KB163.040 Pistons 4.274 in. Flat Top
Brand: Keith Black
SKU: 474163-040
Price: 536.64 USD
Availability: InStock

Write a Review

Ask a Question

Oversize:

040

020

$536.64

/set

Factory Shipped

$662.52

Save $125.88

Quantity

Need Help? Call to Order

Add to a list

Select an engine to verify Fitment

Select Engine

Key Specs

MFG. Part #	KB163.040
Piston Style	Flat Top w/ 2 valve reliefs
Piston Material	Hypereutectic Aluminum
Wrist Pin Included	Yes
Wrist Pin Style	Press-Fit or Floating

See more specs

Need To Know

Need help?

855.313.9176

View the Help Center

Quick and Easy Returns

Return Policy

Keith Black KB163.040 Details

Guides & Documents

Installation Instructions (Keith Black)

CARB Warning

For race/ off road use only

Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

CA Prop 65

CARB warning

Keith Black KB163.040 Specifications

KEY SPECS
MFG. Part #	KB163.040
Brand	Keith Black
Piston Style	Flat Top w/ 2 valve reliefs
Piston Material	Hypereutectic Aluminum
Wrist Pin Included	Yes
Wrist Pin Style	Press-Fit or Floating

GENERAL
Stroke	3.784"
Connecting Rod Length	6.490"
Wrist Pin Diameter	0.975"
Piston Rings Included	No
Engine Displacement	427 cu. in.
Bore Size	4.274"
Compression Height	1.775"
Piston Head Volume	5.5

Ratings & Reviews

Be the first to write a review.

Questions & Answers

Be the first to ask a question.

Fitment

1965-1967 AC 427

Ford FE V8 Gen 2 427 Top Oiler
Ford FE V8 Gen 2 427 Side Oiler

1965-1967 AC Shelby Cobra

Ford FE V8 Gen 2 427 Top Oiler
Ford FE V8 Gen 2 427 Side Oiler

1963 Ford 300

427 Ford FE V8

1963-1964 Ford Club Wagon

427 Ford FE V8

1965-1967 Ford Club Wagon

Ford FE V8 Gen 2 427 Top Oiler
Ford FE V8 Gen 2 427 Side Oiler

1963-1964 Ford Country Sedan

427 Ford FE V8

1965-1968 Ford Country Sedan

Ford FE V8 Gen 2 427 Top Oiler
Ford FE V8 Gen 2 427 Side Oiler

1963-1964 Ford Country Squire

427 Ford FE V8

1965-1968 Ford Country Squire

Ford FE V8 Gen 2 427 Top Oiler
Ford FE V8 Gen 2 427 Side Oiler

1964 Ford Custom

427 Ford FE V8

1965-1968 Ford Custom

Ford FE V8 Gen 2 427 Top Oiler
Ford FE V8 Gen 2 427 Side Oiler

1965-1968 Ford Custom 500

Ford FE V8 Gen 2 427 Top Oiler
Ford FE V8 Gen 2 427 Side Oiler

1964 Ford Fairlane

427 Ford FE V8

1965-1968 Ford Fairlane

Ford FE V8 Gen 2 427 Top Oiler
Ford FE V8 Gen 2 427 Side Oiler

1963 Ford Ford 300

427 Ford FE V8

1963-1964 Ford Galaxie

427 Ford FE V8

1965-1967 Ford Galaxie

Ford FE V8 Gen 2 427 Top Oiler
Ford FE V8 Gen 2 427 Side Oiler

1965-1968 Ford Galaxie 500

Ford FE V8 Gen 2 427 Top Oiler
Ford FE V8 Gen 2 427 Side Oiler

1964 Ford GT40

427 Ford FE V8

1965-1969 Ford GT40

Ford FE V8 Gen 2 427 Top Oiler
Ford FE V8 Gen 2 427 Side Oiler

1965-1968 Ford LTD

Ford FE V8 Gen 2 427 Top Oiler
Ford FE V8 Gen 2 427 Side Oiler

1968 Ford Mustang

Ford FE V8 Gen 2 427 Top Oiler
Ford FE V8 Gen 2 427 Side Oiler

1963-1964 Ford Ranch Wagon

427 Ford FE V8

1965-1968 Ford Ranch Wagon

Ford FE V8 Gen 2 427 Top Oiler
Ford FE V8 Gen 2 427 Side Oiler

1963-1964 Ford Thunderbird

427 Ford FE V8

1965-1967 Ford Thunderbird

Ford FE V8 Gen 2 427 Top Oiler
Ford FE V8 Gen 2 427 Side Oiler

1968 Ford Torino

Ford FE V8 Gen 2 427 Top Oiler
Ford FE V8 Gen 2 427 Side Oiler

1967 Mercury Brougham

Ford FE V8 Gen 2 427 Top Oiler
Ford FE V8 Gen 2 427 Side Oiler

1964 Mercury Caliente

427 Ford FE V8

1965-1967 Mercury Caliente

Ford FE V8 Gen 2 427 Top Oiler
Ford FE V8 Gen 2 427 Side Oiler

1966-1967 Mercury Capri

Ford FE V8 Gen 2 427 Top Oiler
Ford FE V8 Gen 2 427 Side Oiler

1963-1964 Mercury Colony Park

427 Ford FE V8

1965-1967 Mercury Colony Park

Ford FE V8 Gen 2 427 Top Oiler
Ford FE V8 Gen 2 427 Side Oiler

1964 Mercury Comet

427 Ford FE V8

1965-1968 Mercury Comet

Ford FE V8 Gen 2 427 Top Oiler
Ford FE V8 Gen 2 427 Side Oiler

1963-1964 Mercury Commuter

427 Ford FE V8

1965-1967 Mercury Commuter

Ford FE V8 Gen 2 427 Top Oiler
Ford FE V8 Gen 2 427 Side Oiler

1968 Mercury Cougar

Ford FE V8 Gen 2 427 Top Oiler
Ford FE V8 Gen 2 427 Side Oiler

1964 Mercury Cyclone

427 Ford FE V8

1965-1968 Mercury Cyclone

Ford FE V8 Gen 2 427 Top Oiler
Ford FE V8 Gen 2 427 Side Oiler

1963-1964 Mercury Marauder

427 Ford FE V8

1965-1967 Mercury Marauder

Ford FE V8 Gen 2 427 Top Oiler
Ford FE V8 Gen 2 427 Side Oiler

1967 Mercury Marquis

Ford FE V8 Gen 2 427 Top Oiler
Ford FE V8 Gen 2 427 Side Oiler

1964 Mercury Montclair

427 Ford FE V8

1965-1967 Mercury Montclair

Ford FE V8 Gen 2 427 Top Oiler
Ford FE V8 Gen 2 427 Side Oiler

1968 Mercury Montego

Ford FE V8 Gen 2 427 Top Oiler
Ford FE V8 Gen 2 427 Side Oiler

1963-1964 Mercury Monterey

427 Ford FE V8

1965-1967 Mercury Monterey

Ford FE V8 Gen 2 427 Top Oiler
Ford FE V8 Gen 2 427 Side Oiler

1964 Mercury Park Lane

427 Ford FE V8

1965-1967 Mercury Park Lane

Ford FE V8 Gen 2 427 Top Oiler
Ford FE V8 Gen 2 427 Side Oiler

1964 Mercury Villager

427 Ford FE V8

1965-1967 Mercury Villager

Ford FE V8 Gen 2 427 Top Oiler
Ford FE V8 Gen 2 427 Side Oiler

1966-1967 Mercury Voyager

Ford FE V8 Gen 2 427 Top Oiler
Ford FE V8 Gen 2 427 Side Oiler

1964 Shelby Cobra

427 Ford FE V8

1965-1967 Shelby Cobra

Ford FE V8 Gen 2 427 Top Oiler
Ford FE V8 Gen 2 427 Side Oiler