Wiseco 60011RB4 Professional Forged Piston Chrysler Small Block 340/360 4.040 in. Bore

(Dodge Durango 1998-2003, Ram 2500 1994-2002, Ram 1500 1994-2003, Dakota 1998-2003, Challenger 1970-74, Ram 3500 1994-2002, Dart 1968-76 + 66 more models)

Manufacturer

Part Number

60011RB4

11 reviews

Sale Price

$156.99

Estimated ship date Wednesday, November 25

Check out with

No Hassle Returns

Live-in-stock inventory

Fitment guaranteed

Show details for Wiseco 60011RB4 Professional Forged Piston Chrysler Small Block 340/360 4.040 in. Bore

Picture of Wiseco 60011RB4 Professional Forged Piston Chrysler Small Block 340/360 4.040 in. Bore

Wiseco 60011RB4 Professional Forged Piston Chrysler Small Block 340/360 4.040 in. Bore — image 1

Wiseco 60011RB4 Professional Forged Piston Chrysler Small Block 340/360 4.040 in. Bore — image 2

Wiseco 60011RB4 Professional Forged Piston Chrysler Small Block 340/360 4.040 in. Bore — image 3

Product Details

The Wiseco 60011RB4 is a Professional Series forged piston engineered for Chrysler Small Block 340 and 360 engines. Featuring a 4.040-inch bore, 1.460-inch compression height, and a +8cc dome volume, this individual replacement piston is purpose-built for heavy to severe duty race builds where reliability and maximum power output are non-negotiable.

Key Specifications:

Bore Diameter: 4.040 in.
Compression Height: 1.460 in.
Piston Volume: +8.00 CC (dome)
Wrist Pin Outer Diameter: 0.984 in.
Wrist Pin Style: Floating
Wrist Pin Material: 5115 steel
Piston Material: 2618 aluminum alloy forging
Forging Type: Slab Side
Recommended Ring Set: W70008-4040-5 (sold separately)
Included Wrist Pin: S547

Professional Series Features:

2618 Aluminum Alloy: Forged from high-strength 2618 alloy for superior tensile strength and durability under extreme heat and load conditions
ArmorGlide® Skirt Coating: Proprietary coating that reduces friction, improves wear resistance, and enables tighter bore fitment for better ring seal and reduced piston rock noise
Optimized Crown Design: Dome shape promotes maximum intake charge efficiency and optimal quench during the compression/combustion cycle, resulting in detonation resistance and increased horsepower potential
Precision Machined Ring Grooves: Calculated groove root diameters and axial widths ensure excellent surface finish, maximum ring seal, and minimized blow-by and oil consumption
Nitrous Compatible: Dome profile is suitable for nitrous oxide applications
USA Manufactured: Engineered, forged, and machined at Wiseco's Mentor, Ohio facility using ISO-certified processes and feature-aligned grain flow forging technology

The Wiseco 60011RB4 is sold as a single replacement piston, making it ideal for engine builders who need to replace an individual piston in a Chrysler Small Block 340 or 360 build. Ring sets are sold separately — Wiseco recommends ring set W70008-4040-5 for this application.

Products specifications

Fits

Dodge Durango 1998-2003, Ram 2500 1994-2002, Ram 1500 1994-2003, Dakota 1998-2003, Challenger 1970-74, Ram 3500 1994-2002, Dart 1968-76, Ramcharger 1974-93, Magnum 1978-79, D150 1977-93, Coronet 1970-76, D250 1981-93, D100 1975-88 + 60 more models

Bore

4.035

Comp Height

1.455

Comp Ratio @ 65CC

13.7:1

Comp Ratio @ 68CC

13.2:1

Dome Volume

Gram Weight

543

Rod

6.123

Stroke

Piston Quantity

Wrist Pin Style

Floating

Make

Chrysler

Piston Material

2618

Prop 65

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Bore Diameter

4.040

Compression Height

1.460

Industry

Automotive

Product Market

Domestic

Engine Type

ICE

Wrist Pin Material

5115

Product Series

Professional

Product Type

Engine Piston

Forging Type

Slab Side

Out of Stock Message

Estimated Shipped Date 3-4 Weeks

Piston Volume

8.00

EBAY Category ID

33623

Make - Web

Chrysler

Ring Set Included

Skirt Coating

Yes

Wrist Pin Included

Yes

Engine - Web

Small Block

Engine

340

Title

Wiseco - Chrysler, 340, 4.040 in. Bore, Piston

Wrist Pin Outer Diameter

0.984

Title - Web

Professional Chrysler 340 Piston - 4.040 in. Bore - 1.460 .in CH, 8.00 CC

Order 12486. Item was simple to find and the website made it very easy to navigate. I appreciated the ability to pay with paypal and email notifications gave me confidence that everything was taken care of properly.

snipingdude116

Great price..easy-to-use shopping

David Christopher

Very good prices in comparison to others

Tammy Burns

Great prices. Great live customer service. Very pleased, will definitely order again.

Benmohr

Easy, quick, convenient. What else could i ask for? Nothing! Thanks guys.

Eric godwin

Great prices and delivery as stated.

Bmoy52768

Good

sean conboy

First time like it so far

matthew lightner

good

Jason

Not pleased when I got an error when paying with credit card.

EUGEN COJOCARU

The prices were affordable and of good quality,I will order from them Autoplicity again.

mikeandjenny

Add your review

Return Policy

Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy

Shop by Category Close