Chevrolet 3B Engine Blocks

Your One-Stop Shop For Trusted Chevrolet 3B Engine Blocks

If you’re in search of Chevrolet 3B Engine Blocks aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 5 Engine Blocks from top brands with prices ranging from $6.99 to $34.99.

Beyond great prices, we stock trusted brands manufacturing all types of Engine Blocks for your Chevrolet 3B.

And don’t forget to read customer reviews across all Engine Blocks categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.

At Advance Auto Parts, we don’t think top quality Engine Blocks have to cost top dollar, and we prove it. Browse our top Chevrolet 3B Engine Blocks below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

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Essential Chevrolet 3B Engine Blocks

Carquest Premium – Carquest Engine Oil Filler Cap: Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack, 10066 (Part No.10066)

Carquest Engine Oil Filler Cap: Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack, 10066

from

$6.99
Manufactured from high quality components by an OE Supplier. Proper fit and sealing prevents oil loss. Designed to OEM specifications. High quality finish is designed to compliment the engine compartment appearance.
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Melling Select Performance – Melling Select Performance Engine Oil Pump Intermediate Shaft, 12550 (Part No.12550)

Melling Select Performance Engine Oil Pump Intermediate Shaft, 12550

from

$34.99
A new Melling oil pump shaft is recommended to complete every new oil pump install. Melling offers a complete line of high quality shafts for domestic and import pump applications. A new oil pump shaft is necessary due to possible metal fatigue, cracking and even twisting damage of the old shaft even when the part appears to be in good condition. Complete every Melling oil pump replacement with a new Melling oil pump shaft.
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Melling – Melling Stock Replacement Type Oil Pump Intermediate Shaft, IS-55E (Part No.IS-55E)

Melling Stock Replacement Type Oil Pump Intermediate Shaft, IS-55E

from

$22.99
A new Melling oil pump shaft is recommended to complete every new oil pump install. Melling offers a complete line of high quality shafts for domestic and import pump applications. A new oil pump shaft is necessary due to possible metal fatigue, cracking and even twisting damage of the old shaft even when the part appears to be in good condition. Complete every Melling oil pump replacement with a new Melling oil pump shaft.
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ARP Auto Racing – ARP Auto Racing For Use With All Chevy Small Blocks, 8740 Steel, 190000 Psi, 134-7901 (Part No.134-7901)

ARP Auto Racing For Use With All Chevy Small Blocks, 8740 Steel, 190000 Psi, 134-7901

from

$24.99
Many an engine has been destroyed as a result of oil pump driveshaft failure. To cure this all too common problem, ARP has designed an extra heavy duty shaft that will provide you with the necessary reliability. The shaft is made from heat treated, premium grade aerospace chrome moly steel. Moreover, the shaft diameter is a larger diameter than the OEM unit. These features combine to enable ARP shafts to handle the added torque requirements of increased capacity oil pumps or heavy viscosity lubricants.
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Melling – Melling Stock Replacement Type Oil Pump Intermediate Shaft, IS-55G (Part No.IS-55G)

Melling Stock Replacement Type Oil Pump Intermediate Shaft, IS-55G

from

$17.79
A new Melling oil pump shaft is recommended to complete every new oil pump install. Melling offers a complete line of high quality shafts for domestic and import pump applications. A new oil pump shaft is necessary due to possible metal fatigue, cracking and even twisting damage of the old shaft even when the part appears to be in good condition. Complete every Melling oil pump replacement with a new Melling oil pump shaft.
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Engine Blocks Brands You Can Trust For Your Chevrolet 3B

4 trusted brands of Engine Blocks line our shelves, ready to help keep your Chevrolet 3B running smooth. Below are some of the most popular brands and their top Engine Blocks offerings:

Most Purchased Chevrolet 3B Engine Blocks from Melling

When you buy the most frequently purchased Melling brand Engine Blocks, you can be confident it will be the right part for your Chevrolet 3B. Here are the Melling Engine Blocks Advanced Auto customers buy the most:
Melling Stock Replacement Type Oil Pump Intermediate Shaft, IS-55G
from $17.79
This product is not rated
Melling Stock Replacement Type Oil Pump Intermediate Shaft, IS-55G
Oil Pump Shafts

FAQs for Chevrolet 3B Engine Blocks

What are the most purchased Engine Blocks for the Chevrolet 3B?

Out of 5 Engine Blocks for the Chevrolet 3B, the most popular in our inventory are:
Melling Stock Replacement Type Oil Pump Intermediate Shaft, IS-55G
from $17.79
This product is not rated
Melling Stock Replacement Type Oil Pump Intermediate Shaft, IS-55G
Oil Pump Shafts
Melling Select Performance Engine Oil Pump Intermediate Shaft, 12550
from $34.99
This product is not rated
Melling Select Performance Engine Oil Pump Intermediate Shaft, 12550
Oil Pump Shafts