Guaranteed Fitment on Every Part

Main Bearing Set

Yittzy
Sealed Power Main Bearing Set
Hover to zoom
Sealed Power

Main Bearing Set

MPN: 4924MA20UPC: 614046632370
In Stock
Only 5 left in stock - order soon!
$130.99$419.11SAVE 69%
Starting at $11/mowithaffirm

Main Bearing - 0.020 in Undersize - Mopar B / RB-Series - Kit

1

Secure Checkout

SSL Encrypted

Easy Returns

30-day policy

Guaranteed Fitment

Or your money back

Pay Over Time

With Affirm

Shipping: $11.00· Usually ships in 1-3 business days

Main Bearing - 0.020 in Undersize
- Mopar B / RB-Series
- Kit

Earn 130 Yittzy Rewards points with this purchase — 1 point per $1 spent. Join free

Compare Engine Options

See how this product compares at different price points

Budget Pick
671-1471 Blower Stud Kit

Blower Drive Service

671-1471 Blower Stud Kit

$51.51

Best Value
Current
Main Bearing Set

Sealed Power

Main Bearing Set

$130.99

Premium Pick
AEV Snorkel Kit w/ Ram Air Intake - JK 2012+

American Expedition Vehicles

AEV Snorkel Kit w/ Ram Air Intake - JK 2012+

$440.00

Complete the BuildMore from Sealed Power

Speed Pro R-19103 35 Premium Piston Ring Set

Engine Piston Ring Set

Speed Pro R-19103 35 Premium Piston Ring Set

$240.99

Moly Piston Ring Set

Engine Piston

Moly Piston Ring Set

$105.99

Oil Pump

Engine Oil Pump

Oil Pump

$115.74

Moly Piston Ring Set

Engine Piston

Moly Piston Ring Set

$145.99

Cast Piston Ring Set

Engine Piston

Cast Piston Ring Set

$51.99

Moly Piston Ring Set

Engine Piston

Moly Piston Ring Set

$89.99

Buying Guides

Cold Air Intake for Jeep: Benefits, Top Brands, and Installation GuideJeep Throttle Body Spacer Review: Do They Actually Work?Best Jeep Performance Chips and Programmers in 2026
Compare EngineBest Engine →

Related Articles

Top 5 Epic Jeep Events This April 2026

Jeep Culture · Mar 22, 2026

Guide to All 4 Fun Jeep Festival 2026 in East Texas

Jeep Culture · Mar 21, 2026

Top 2 Upcoming Jeep Events This April 2026

Jeep Culture · Mar 20, 2026

You May Also Like