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Sealed Power 4999MA1 Engine Crankshaft Main Bearing Set

(Jeep Grand Cherokee 1998; Dodge Durango 1998-2003, Ram 2500 1994-2002, Ram 1500 1994-2003, Dakota 1998-2003, Charger 1974-78, Challenger 1974 + 74 more models)

Part of: Sealed Power Engine Crankshaft Main Bearing Set

Other options in this family: Sealed Power 7102M Sealed Power 7352MA25MM Sealed Power 7295MA25MM Sealed Power 7291MA Sealed Power 7291MA25MM

Manufacturer

Picture for manufacturer Sealed Power

Part Number

4999MA1
8 reviews
Sale Price

$105.47

In Stock (10+)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Sealed Power 4999MA1 is a complete engine crankshaft main bearing set engineered to deliver reliable, long-lasting performance during engine rebuilds. Manufactured under ISO and QS certified processes, these bearings are built to meet the precise tolerances required by today's demanding engines.

Sealed Power's MA Series main bearings feature a bi-metal aluminum alloy construction bonded to a high-strength 1010 steel backing. The bearing surface alloy incorporates aluminum and tin with a small percentage of silicon, which provides excellent wear resistance and can actually help polish crankshaft journals during operation. This construction also delivers improved seizure resistance, corrosion resistance, and tighter control of wall variance.

Key Features:

  • Bi-metal aluminum alloy bearing surface on high-strength 1010 steel backing
  • Silicon-enhanced alloy for wear resistance and journal-polishing properties
  • Full grooved design for optimal oil distribution
  • Manufactured to ISO and QS certified quality standards
  • Direct OEM replacement fitment
  • Available in standard and undersize options

Cross-Reference / Interchange Part Numbers: 1999TK, 5M1266P, BC313J, MB517MP, MBS-675A, MS-1266P, MS1266A, MS1266P, MS3266P, VP91579, VPM91579

Sealed Power is a Federal-Mogul brand with a long history of supplying both OEM and aftermarket engine components. The 4999MA1 main bearing set is sold as a complete set and is designed for a direct, professional-grade engine rebuild.

Products specifications

Fits

Jeep Grand Cherokee 1998; Dodge Durango 1998-2003, Ram 2500 1994-2002, Ram 1500 1994-2003, Dakota 1998-2003, Charger 1974-78, Challenger 1974, Ram 3500 1994-2002, Dart 1974-76, Ramcharger 1974-81, 1984-93, Magnum 1978-79 + 70 more models

Agricultural Equipment

N

Application Specific

Y

Car Light Truck

Y

Engine Specific

Y

Feature 1

A-Series aluminum

Feature or Benefit 1

A-Series aluminum

Freight Class

55

Heavy Duty Truck

N

High Performance

N

Industrial Off Highway Equipment

N

Marine

N

Medium Duty Truck

Y

Motorcycle ATV

N

Non Vehicle Specific

N

Personal WaterCraft

N

Small Engine

N

SnowMobile

N

Transmission Specific

N

Undersize Inch

.001

Feature 3

Reduces dramatically or eliminates bearing wear

Very competitive prices and fast FREE shipping! Will do business with Autoplicity again!

Autoplicity has great prices and quality products for sale, I'd give it 1/2 star less for slow shipping given the option. Took a while to get out their door, regardless, I would still purchase again, thanks Autoplicity!

Found exactly what I was looking, at a great price, would definitely order again!

Wow ... they not only have the best price ... but also ultra fast shipping ... the really have great customer service too .. i like that they have live chat.

AWesome service. questions answered immediately via chat and order was en route via fed ex within 6 hours!!!!!!

Impressed with selection and price. Saved over traditional e-tailers and they shipped within 24 hours. Excited to recommend AUTOPLICITY.

Great service and packaged really nicely!

Ordered an ARP ring compressor, best price I could find online, Fast shipping A++

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