MOOG
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MOOG 449  
$18.28
Price
 $0.00
Core
 + Sold in packs of 1x1
Pack
 $18.28
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MOOG 449 Specifications
Bearing Cap Axis 1 Diameter1.063 IN
Bearing Cap Axis 1 Diameter27 MM
Bearing Cap Axis 2 Diameter1.125 IN
Bearing Cap Axis 2 Diameter28.6 MM
Bearing Cap Type2 Grooved & 2 Plain Round Bearings
Bearing Type ARound Plain
Bearing Type BRound Grooved
GreaseableYes
Length Axis 13.218 IN
Length Axis 181.7 mm
Length Axis 22.625 in
Length Axis 266.7 mm
Length Measurement AOutside of Bearing To Outside of Bearing
Length Measurement BInside of Groove to Inside of Groove plus thickness of 2 Lock Rings
Lube Fitting LocationRegular Lube Fitting in Cross
OE SeriesCombination 316 x 369
Part DescriptionUniversal Joint
U-Joint Identification2 Grooved & 2 Plain Round Bearings
Combination 316 x 369
By constantly introducing design enhancements that extend product life and simplify installation and replacement, MOOG has earned its reputation as the chassis industry's Problem Solver.

Features & Benefits:
  • Greasable - allows new grease to flush out contamination and moisture reducing corrosion and wear
  • Needle bearings and snap rings from an original equipment supplier
  • Nitrile rubber grease seals have compressed double lip design for protection from contaminants
  • Consistent heat treatment achieves good bearing hardness for durable wear and strength
  • Bearing cups ground and slightly oversized to fit in a used drive shaft
  • Cross forging shape and flash provide easier installation and high strength
Which Universal Joint Is Right For You?

Drive Conditions
Type Normal City / Highway Dirty / Dusty Extreme Weather Heavy Towing Off-Road / Racing
Economy
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Standard Replacement
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Heavy Duty Check Mark Icon Check Mark Icon Check Mark Icon Check Mark Icon Check Mark Icon

Greasable vs. Non-Greasable

While non-greasable universal joints were once considered an upgrade over greasable universal joints, the differences in strength and durability are negligible today. Advancements in technology mean either option is a great choice, but there are some key pros and cons to consider:

NON-GREASABLE
  • Pros: Non-Greasable U-Joints do not need to be serviced regularly. After installation, these U-Joints require little upkeep and primarily need to be monitored for signs of failure.
  • Cons: Since these U-Joints cannot be re-greased, the entire U-Joint must be replaced at the first sign of wear / noise as to not risk failure.
GREASABLE
  • Pros: Greasable U-Joints are serviceable and contaminants can be flushed out easily. Regular maintenance and greasing also means you'll be more in tune with the wear status of the joints.
  • Cons: These U-Joints need to be checked and greased regularly. If this sounds unfavorable or if you're forgetful, non-greasable may be a better choice.
Preventative Maintenance Tips

The key to maximizing the performance and durability of any universal joint - as well as related parts such as drive shafts - is preventative maintenance. Universal joints are designed to last the life of the vehicle, but can wear down or break if neglected or overloaded. Follow these tips to avoid premature failure of your vehicle's drivetrain:

  • If a greasable universal joint is installed, periodically check them to ensure they are properly greased (at the very least, at every oil change).
  • Inspect the yokes that hold your universal joints for cracks, stress marks, or worn or damaged seal mating surfaces, and replace them if any of these are present.
  • Check your seals for signs of leakage, and replace them if leaks are present.
  • Periodically check for drive shaft play, which is an indication that a universal joint or seal has failed and needs to be replaced.
  • Inspect drive shafts for cracks, stress marks, dents, or bends, and replace them if any of these are present.

Warranty Information:
Limited Lifetime