Since 1952
America's Oldest Speed Shop ®
Speedway Motors Bill Smith
Large Image
CLOSE [X]

Speedway 1970-02 GM Lower Ball Joint

Price:
$14.99
EA
In Stock
Item #:
91720039
Item Details:
Moog # K6145
73-81 A-Body, 70-81 F-Body, 78-88 G-Body, 75-79 X-Body, 77-96 B-Body, 82-02 S-10
Speedway 1970-02 GM Lower Ball Joint
Click image to enlarge Click image to enlarge
No video at this time.
 

Factory replacement lower ball joints.

See Application tab for corresponding vehicle models.

  • 91720039
    Overall Height
    4.100"
    Overall Diameter
    2.250" (2 1/4")
    Mounting Thread Length
    1.000"
    Shank Length
    1.500" (1 1/2")
    Top of Taper
    0.350"
    Bottom of Taper
    0.780"
    Material Type
    Steel
    Sold in Quantity
    Each
    Notes
    Equivalent to MOOG K6145.
  • 1982-2002 Chevrolet S-10/Blazer (2WD)
  • 1982-2002 GMC Sonoma/Jimmy (2WD)
  • 1970-81 Chevrolet Camaro
  • 1970-81 Pontiac Firebird

1973-77 GM A-Body  

  • Buick (Century, Regal)
  • Chevy (Chevelle, Malibu, El Camino)
  • GMC (Sprint)
  • Oldsmobile (Cutlass, 442, Hurst Olds)
  • Pontiac (Grand Prix, LeMans)

1971-1976 GM B-Body

  • Chevrolet Impala
  • Chevrolet Caprice
  • Chevrolet Bel Air
  • Buick LeSabre
  • Buick Centurion
  • Oldsmobile Delta 88
  • Oldsmobile Delta 98
  • Oldsmobile Custom Cruiser
  • Pontiac Bonneville

1977-1996 GM B-Body

  • Chevrolet Impala (All, including SS)
  • Chevrolet Caprice (All)
  • Buick Electra ('85-'90)
  • Buick Estate Wagon ('85-'96)
  • Buick LeSabre ('87-'90)
  • Buick Roadmaster ('94-'96)
  • Oldsmobile Delta 88 ('77-'85)
  • Oldsmobile Delta 98 ('77-'84)
  • Oldsmobile Custom Cruiser ('77-'92)
  • Pontiac Bonneville/Catalina/Grandville ('77-'86)
  • Pontiac Safari ('87-'89)
  • Pontiac Parisienne ('83-'86)

1975-1979 GM X-Body

  • Chevrolet Nova
  • Buick Apollo (thru '75)
  • Oldsmobile Omega
  • Pontiac Ventura (thru '77)
  • Pontiac Phoenix 
1978-81 GM A-Body 
  • Buick (Century)
  • Chevy (Malibu)
  • Pontiac (LeMans thru '82) 
1978-87 GM G-Body
  • Chevy (Monte Carlo thru '88, El Camino thru '88) 
  • Buick (Regal, Grand National, GNX)
  • GMC (Caballero)
  • Oldsmobile (Cutlass, Hurst Olds)
  • Pontiac (Grand Prix)
Email this page
Close [x]
You can send this product by email to a friend!
Enter the required information in the spaces provided below. They will receive an Email with the picture of this product and a link back to our site.
Your Name:
Your Email:
Friends Name:
Friends Email:
Print Page
Our Techs also Suggest the Following:
Speedway 1970-02 GM Upper Ball Joint
Price:
$14.99
EA
In Stock
Item #:
91720045
Item Details:
Moog# K5208
73-81 A-Body, 70-81 F-Body, 78-88 G-Body, 75-79 X-Body, 71-96 B-Body, 82-02 S-10
Steel Ball Joint Sleeve
Price:
$7.99
EA
In Stock
Item #:
91034820
You May Also Be Interested In...
  • Howe Racing Enterprises 22420 K6145 Precision GM Lower Ball Joint
    Howe Racing Enterprises 22420 K6145 Precision GM Lower Ball Joint
    Price: $74.99
    More Info
    Howe Racing Enterprises 22420 K6145 Precision GM Lower Ball Joint
    x 
    							                        
    
                                                        
    Howe precision ball joints offer the precision of a spherical bearing with the misalignment range of a ball joint. They are easily rebuildable and adjustable. The alloy steel ball studs are process coated for low friction and long wear. You can feel the difference in smooth travel and easy steering effort. 
    These are press-in style and cross reference Speedway part #91720039 and MOOG #K6145.
    Precision Ball Joints Illustration (GIF)
    See Application tab for corresponding vehicle models. 
  • AFCO 20039 K6145 Standard GM Lower Ball Joint
    AFCO 20039 K6145 Standard GM Lower Ball Joint
    Price: $22.99
    More Info
    AFCO 20039 K6145 Standard GM Lower Ball Joint
    x 
    							                        
    
                                                        
    Not all ball joint are created equal.  That's why AFCO uses the best components from the top manufacturers.  There are many different design characteristics and manufacturing processes that account for the quality and performance of ball joints.  These joints will give you the AFCO advantage!
    See Application tab for corresponding vehicle models.