Components

$117.00
Dana 60

"Powr-Lok" clutch pack includes the plates and discs necessary to rebuild a Mopar 8 3/4" or Dana 60 clutch-type differential.

In stock
 

$185.00
32 Spline Dana 60/70

For Dana 60, Dana 44 or Mopar 8 3/4.  BRAND NEW PARTS FIT HEAVY DUTY, 4 SPIDER GEAR TYPE ("POWR-LOK") SUREGRIP UNITS

In stock
 

$20.00
1 pair of hardened steel thrust buttons (thrust spacers) and 1 roll pin.
In stock
+

$65.00

Ten press-in wheel lug studs for Mopar 8 3/4" axle shafts.

Out-of-stock

$50.00
Hard to find combination U-joint mates a standard, small 7260 Mopar driveshaft to a large, heavy duty Spicer type 1350 (U-bolt) yoke. 
In stock
+

$50.00

Hard to find combination U-joint mates a standard, big 7290 Mopar driveshaft to a large, heavy duty Spicer type 1350 (U-bolt) yoke.

In stock
+

$95.00
29/30 Spline for 727 automatic/A883 manual

Fully machined 4130 cr-mo 1350 slip yoke fits Mopar rear wheel drive applications.

In stock
 

$70.00
10 Spline 8 3/4"

FORGED STEEL 1350 U-bolt yoke for Dana and Mopar 8 3/4" and 9 1/4" pinions.

In stock
 

$30.00

Hard to find combination U-joint mates a small 7260 Mopar driveshaft to a large 7290 Mopar yoke.

In stock
+

$85.00

Cast iron 7290 slip yoke fits Mopar 727 automatics and 29/30 spline A833 4 speed transmissions.

In stock
+

$70.00
10 Spline 8 3/4"

Super duty FORGED STEEL 7290 U-bolt yoke

In stock
 

$100.00

Mopar 8.25", 8 1/4", 8 3/8" Bearing Rebuild Kit

In stock

$195.00
Mopar 8.25", 8 1/4", 8 3/8" Ring and Pinion
In stock

$375.00
8 1/4 " Spicer "Trac-Lok" 2-pinion style clutch sure-grips work nicely for street cars and half ton pickups making under 350 hp.  Fits 2.76 - 4.56 ratio...
In stock

$40.00
1.8" (early style)

Your choice of quality Koyo carrier bearings for either late or early model 8 3/4" third members.

In stock
 

$40.00

Mopar 8 3/4" 489 Case Crush Sleeve Elminator

In stock
+

$85.00
489 w/Crush Sleeve, Clutch suregrip or pre-1969 open differentials (1.8" bearing journal), Koyo USA/Japan

Mopar 8 3/4" 489, 741, or 742 case bearing rebuild kit

In stock
 

$395.00
Green non-adjustable wheel bearings

Reproduction 8 3/4" clutch sure-grip ("powr-lok") includes upgraded 1 piece 30 spline side gears and 4340 cr-mo spider gears

In stock
 

$25.00
These shims are used to restore lash between the side gear teeth and spider gear teeth during a Borg Warner cone Sure-Grip rebuild.
In stock
+

$575.00

8.75" Eaton True-Trac fits all 8.75" castings all ratios and all stock axles.

Out-of-stock

$595.00
DoctorDiff Sure-Trac II is a fully machined, forged steel 8.75" differential with helical worm gears similar to an Eaton True-Trac.
In stock

$4.00
Premium quality inner axle seal fits OEM '65-'74 8.75" housings
In stock
+

$100.00
30 Spline

Lightweight 30 and 35 spline spool fits all 8 3/4" castings and all ratios.

In stock
 

$43.00
741

Handy kit includes the small parts required to perform a Mopar 8 3/4" gear swap.

In stock
 

$275.00

New, Mopar  8 3/4" nodular iron 489 casting includes forged steel caps and billet steel adjusters.

In stock

$15.00
Repair sleeve fits 10 or 29 spline Mopar 8.75" and Dana 60 pinion yokes. 
In stock
+

$8.00
For 741 or 489 Case

Premium quality Mopar 8.75" pinion seal.  Choose 742 or 741/489 case

In stock
 

$45.00

Powder-coated OEM Mopar passenger car 8.75" pinion snubber (various years). 

Out-of-stock

$195.00
741 (10 spline), 3.23, DoctorDiff Gear

8 3/4" ring and pinions for 741, 742, or 489 cases. Various ratios.

In stock
 

$5.00
Standard

Premium quality Mopar 8 3/4" third member gasket.

In stock
 

$20.00

Ten press-in wheel lug studs for Mopar 8 3/4" axle shafts.

In stock
+

$40.00

8.25" Chrysler axle bearing kit includes 2 Precision bearings and 2 seals.

In stock
+

$395.00

9 1/4 " Spicer "Trac-Lok" 2-pinion style clutch sure-grips work nicely for street cars and half ton pickups making under 350 hp.

In stock
+

$775.00

Mopar A-Body 8 3/4" Housing & Axle Package


$275.00

New, aluminum Ford 9" case includes forged aluminum caps and billet adjusters installed.  Choice of carrier bore for 28/31 spline axles or 35 spline axles.

In stock

$298.00

Eliminate your troublesome stock 2-piece axles with DoctorDiff ONE-PIECE, CUT-TO-FIT 29 spline axle shafts.  Shafts are back oxide plated for corrosion resistance.

In stock

$98.00

AMC 20 Green Wheel Bearings for 1 piece aftermarket axles

In stock

$295.00
New, high-strength, 17 spline axles fit 1955-1964 Chevy passenger cars with 8.4" third-member ONLY

$298.00

DoctorDiff 5 x 4.5" bolt pattern conversion axles fit '62-'72 A-body 7.25" rearends.


$200.00

Axle packages for '67-'71 Camaros, '64-'72 Chevelles, and '67-'70 Novas with CHEVY 12 bolt C-clip rearends


$305.00
8 3/4" w/35 spline spool (not Mark Williams)

30 or 35 spline, 5 X 4 1/2" bolt pattern axle package for 8 3/4" or Dana 60 with lug studs and Green sealed wheel bearings INSTALLED.

In stock
 

$295.00
1541 hardened steel axles are ideal for building custom 9" rearends. Cut to Fit.
In stock

$295.00

1541 hardened steel axles are ideal for building custom 9" rearends. Cut to Fit.

In stock

$298.00
8 3/4" w/30 spline carrier

30 or 35 spline, 5 X 4 1/2" bolt pattern axle package for 8 3/4" or Dana 60 with lug studs and Green sealed wheel bearings INSTALLED.

In stock
 

$85.00

8 3/4" billet steel housing ends fits Mopar spec brakes and MO-400/ST-400 snap-ring style Green wheel bearings

In stock

$495.00

Dana 60 Spicer "Trak-Lok" 2-pinion style clutch sure-grips work nicely for street cars making under 400 hp

In stock

$125.00

Dana 60 bearing rebuild kit includes quality Koyo bearings

In stock

$50.00

Koyo carrier bearings for Dana/Spicer 60.

In stock

$450.00

DoctorDiff Dana 60 heavy duty 4-pinion clutch sure-grip ("Powr-Lok") posi includes upgraded 1 piece 35 spline side gears.  Unit is built with OEM Spicer clutch pack.

In stock
+

$5.00
Standard

Premium quality Dana 60 cover gasket

In stock
 

$805.00

Dana 60 Eaton Truetrac fits standard rotation, 35 spline Dana 60 rearends equipped with 3.54-4.30 street gears.

In stock
+

$595.00
DoctorDiff Sure-Trac is a fully machined, forged steel Dana 60 posi which operates similar to an Eaton True-Trac
In stock

$125.00
35 spline 3 Series (3.54 - 4.30 ratios, standard gears)

Lightweight 35 spline spool fits all Dana 60 castings and all ratios.

In stock
 

$43.00

Handy kit includes the small parts required to perform a Dana 60 gear swap.

In stock
+

$10.00

Dana 60 pinion seal

In stock
+

$95.00
'69-'72

Reproduction '66-'68 or '69-'72 Mopar passenger car Dana 60 pinion snubber.

In stock
 

$195.00

Motive Performance ring and pinion fits Dana 60 rearends with standard 29 spline pinion yokes

In stock

$310.00
28

28 spline Ford 8" Traction Lock posi.

In stock
 

$28.00

Ford 9" solid pinion bearing spacer kit includes shims used to set pinion bearing preload.  Kits for standard or heavy duty "Daytona" pinion support.

In stock

$70.00

Super duty FORGED STEEL 1350 or 1330 28 spline U-bolt pinion yoke (4" long).  Yoke is black oxide plated for corrosion protection.  Package includes U-bolts.

In stock

$185.00

Motive Performance Ford 9" street/strip 3.50, 3.70 or 4.11 ring and pinions set up easily and run quiet

In stock

$310.00
28

28 or 31 spline Ford 9" Traction Lock posi.

In stock
 

$65.00

Pair Ford 8" and SMALL Ford 9" wheel bearing kit

In stock

$65.00

Precision Set 20 (A20) tapered wheel bearing kit includes 2 bearings, 2 lock rings, 2 external oil seals and your choice of 2 old style (1/2" bolt holes) or late (3/8" holes) big Ford bearing retainers.  Fits Torino, big Ford new style housing ends.

In stock

$18.00

3/8"-24 x 1 1/4" T-bolts and nuts

In stock

$8.00

Ford Motorcraft limited slip additive is recommended for Mopar 8.75" and Dana 60 clutch or cone style sure-grips.  1 bottle controls clutch sticking and chatter.

In stock
+

$68.00

Mopar Green Bearings for 8 3/4" and Dana 60 rearends

In stock
+

$28.00
8 3/4"

Includes gaskets, and seals

In stock
 

$15.00

Spring perches fit GM 12 bolt, Mopar 8 3/4", Dana 60, Ford 9" and other rearends.

In stock
+

$36.00

3 degree pinion angle shims (wedges) fit Mopar 8 3/4", Ford 9", Dana 60, Dana 44 and any axle housing with 2.5" wide leaf springs and 5/16" center bolt. 

In stock
+

$10.00
Locking pawl fits OEM Mopar wheel bearing adjusters on 8 3/4" and 9 3/4" axle shafts and secures the adjusting nut once proper bearing lash is established
In stock
+

$35.00

OEM Mopar 3/8"-24 x 1 1/4" housing end studs and nuts used to secure Mopar 8 3/4" and passenger car Dana 60 brake backing plates and wheel bearings.

In stock
+

$15.00

Zinc plated vent bolt retains the brake tee located on most Mopar rear wheel drive vehicles

In stock
+

$275.00

New, nodular iron Ford 9" case includes forged steel caps and billet adjusters installed.  Choice of carrier bore for 28/31 spline axles or 35 spline axles.

In stock

$3.50

Choose pinion nut and washer for Dana 60, Mopar 9 1/4", or Mopar 8 3/4" pinions.

In stock

$1,630.00
3" Street/Strip (U1699)

QA1 JJC-AC0320 performance driveshafts are built with 3.2" diameter carbon fiber tubing, wound in-house with a resin specifically designed for high performance applications

In stock
 

Choose ring gear bolts for Mopar 8 3/4" or Dana 60

In stock

$20.00

Package fits aftermarket axles tapped for 1/2" screw-in studs.  Use with disc brakes and thick wheels for NHRA drag racing requirements.

In stock

$150.00

New, super duty Mopar shock plates fit any '64-'76 A-Body, '62-72 B-Body, '64-'72 C-Body and '70-'74 E-Body equipped with standard 3" axle tubes.  Will not fit 7.25" rearends.

Out-of-stock

$465.00
3" Street/Strip (U1699)

All driveshaft assemblies are built with seamless 4130 cr-mo tubing, 29 spline 727/A833 slip yokes, heavy duty 1350 U-joints, then dynamically balanced.

In stock
 

$128.00
Timken (USA/Canada)

Mopar Tapered Axle Bearing Package

In stock
 

$25.00

Package includes (10) 3/8"-24 x 1 1/4" housing studs and nuts used to secure Mopar 8 3/4" and For 9" third-members to their housings.

In stock
+