Cast Pistons AMC/Jeep 258 L6 3.750" Bore

Name: Cast Pistons AMC/Jeep 258 L6 3.750" Bore
Brand: SEALED POWER
SKU: 844-470AP40
Price: 291.47 USD
Availability: InStock

^$291⁴⁷

Ships on 09/25/2026

Lowest Price Guarantee

Chrysler / Dodge / AMC / Jeep Pistons

3.750" Bore
1979-90
Dish
.040
Ring Groves: 5/64", 5/64", 3/16"
Set of 6

The value of Speed-Pro's line of cast aluminum pistons are hard to beat for budget or stock-style rebuilds. They are made from high-quality aluminum alloys and feature a carefully controlled casting, heat-treating, and CNC-machining process. And, because they're designed and manufactured to exceed OEM specs, they'll provide improved reliability, performance, and a long service life.

Part TypePiston

Product LineSpeed-Pro Cast Pistons

BrandSEALED POWER

Package Height4.5

Package Width4.6

Package Length5.3

Weight1.7 PG

Part CategoryReplacement Parts

QuantitySet of 6

Vendor Part Number470AP40

Package Qty1

Package TypeEA

No Questions

No Reviews

Some parts are not legal for use in California or other states with similar laws / regulations

Cast Pistons AMC/Jeep 258 L6 3.750" Bore

⚠️ Warning

Motor Vehicles

Tools

Electrical Cords