Shopping Cart

Your cart is empty.

Your cart is empty.

MOOG 331A Universal Joint

4.7 (8) Write Review
Free shipping on orders over $29.99

$21.39

$ 9 .35 $9.35

In Stock

About this item

  • Greaseable u-joint allows for new grease to flush out contamination and moisture reducing corrosion and wear. Three radial grooves in the bearing cap ensures even distribution of grease to the critical wear surfaces.
  • Needle bearings and snap rings are sourced from an original equipment supplier. Needle bearings provide size consistency and proper hardness for even load distribution. Snap rings are held to strict tolerances to ensure proper cup position and retention.
  • Nitrile rubber grease seals use a compressed double lip design to ensure more effective protection from contaminants and are purgable for longer life. Seals utilize stringent multifaceted SAE performance standards to ensure consistently high quality.
  • Consistent heat treatment is specified to achieve good bearing hardness ratios important for durable wear characteristics and strength.
  • Bearing cups are ground and slightly oversized to ensure proper fit in a used drive shaft.


Backed by superior materials and rigorous testing, MOOG Premium universal joints deliver reliable performance you can count on. MOOG problem-solving innovations ensure fast, hassle-free installation.


Barb Nixon
July 21, 2025
Perfect fit.
Al
May 28, 2025
Fits and works good
Geof
April 27, 2025
Fit to my 2013 Silverado 1500 4 wheel drive
Coonfat
March 29, 2025
Perfect fit2008 Silverado
Raymond Lewis
February 17, 2025
I had a drivetrain vibration for 2 years and found out the Spicer u joint the driveshaft shop installed was loose. I installed the Moog.No more vibration.
NEXandBAX
January 22, 2025
Said it "Fits your vehicle," nope!
Zach Rehder
November 19, 2024
Great quality
Amber Wallen
November 7, 2024
Fit my 07 silverado great
Recommended Products
2X Front Driveshaft U-Joint Set 3235500 2202015 Compatible with Polaris 2203703 3260104 1332903 ATV UTV

$43.19

$ 18 .71 $18.71

4.5
Select Option
MOOG 353 Universal Joint

$22.76

$ 11 .51 $11.51

4.5
Select Option
Tiger Tool Maintenance Kit for Commercial U-Joint Puller, Repair Tool Set for Class 7-8 Vehicles & Equipment, Universal Joint Extractor Service Pack, Replacement Materials, 10101

$32.39

$ 15 .11 $15.11

4.5
Select Option
New Turbo 350 27 Spline Driveshaft Slip Yoke 3R 1344 Series for Dorman 697-568 - GM: 200-R4, TH-350, 700R4, 4L60E, POWERGLIDE, T-5, T-56, M21

$86.10

$ 35 .99 $35.99

4.4
Select Option
MOOG 493 Universal Joint for Ram 2500

$56.98

$ 25 .91 $25.91

5.0
Select Option
Quicksilver 816431A1 U-Joint Bellows for MerCruiser Alpha One Gen II (1991 & Newer) and Vazer Sterndrives

$107.52

$ 44 .63 $44.63

4.9
Select Option
3/8 Inch Universal Joint for Sockets

$12.53

$ 6 .47 $6.47

4.5
Select Option
Yukon (YP SJ-297X-203) Chrome-Moly Replacement Super Joint Kit for Dana 30/44/GM 8.5' Differential

$310.42

$ 71 .28 $71.28

4.3
Select Option