Ring and Pinion Sets Chrysler Dodge 8.25 Inch Rear End Differential Parts

Quality quite running gear sets, easy to setup


Searching for rear end parts by application, ask the our Expert 800-216-1632

We offer a complete line of rear end parts for the Chrysler 8.25 inch 10 bolt differential. You can purchase high quality ring and pinion sets in various ratios, high quality bearing rear end bearing overhaul kits including pinion bearings, pinion seal, crush sleeve, pinion nut, shims, ring gear bolts, marking compound and gasket.

We offer a complete line of rear end parts for the Chrysler 8.25 inch 10 bolt differential.

You can purchase high quality ring and pinion sets in various ratios, high quality bearing rear end bearing overhaul kits including pinion bearings, pinion seal, crush sleeve, pinion nut, shims, ring gear bolts, marking compound and gasket. The Chrysler differential was utilized by Chrysler in their passenger car line starting in 1973 and is also used in Chrysler’s Dodge pickup truck series starting in 1966.

Our inventory includes ring gear and pinion sets, including aftermarket and OE gear sets. We are able to supply axles, internal kits for open carriers that include spider/side gears, crosshafts and trust washers, carriers, cases . Positraction units we offer include Lockrights, Powertrax no-Slip, Auburn, Detroit Lockers, Eaton TruTrac, Trac Loc and ARB air lockers.

Along with our quality parts you have access to applications information for available ring and pinion ratios, information to assist you in identification of the differential that you have. Free information on r ing and pinion installation is provided alone with specifications and carrier/case breaks when you are considering gear ratio changes. You can review applications available to assist you with selection of the specific positraction unit that you may need to improve your performance

Chrysler Dodge 8.25 Inch Applications

Model	Year
Passenger Cars, Various	73-97
B, D, W-100	66-97
B, D, W-200	66-97
B, D, W-300	66-97
Dokota	90-97

Select part number to see additional information or place order online.

Chrysler 8.25"Ring & Pinion Part Numbers

Part #	OEM#	Teeth	Ratio
C8.25-271	3837580	46-17	2.71
C8.25-294	3837581	47-16	2.94
C8.25-321	3837582	45-14	3.21
C8.25-355	3838583	39-11	3.55
C8.25-390	3837584	39-10	3.90
C8.25-410		41-10	4.10
C8.25-456		41-9	4.56

Need help please call 800-216-1632 talk to our Rear End Expert, free no charge, take advantage of out technical experience

SPECIFICATIONS:

chryser8.25silo_large.jpg

11-3/8"

10 HOLES

OVAL Gasket Pattern

Ring Gear DIAMETER 8.25"
10 3/18" X 24 LH THREADED BOLTS
PINION DIAMETER 1.626" 27 SPLINE
CASE: 2.71 & NUMERICALLY HIGHER

8620 Material Heat-Treated

Assembly Specifications:
Cover Bolt Ft. Lbs. 15-25
Pinion Brg. Preload In. Lbs 10-20
Pinion Brg. Preload In. Lbs Used 10-15
Ring Gear Backlash .005-.008
Ring Gear Bolt to case Ft. Lbs. 75
Side Brg. Caps Ft. Lbs. 100
Instructions for setting up ring and pinion backlash.

Chrysler Dodge 8.25 Inch Ring & Pinion Parts List

Part #	OEM#	R&P Jobber Price
C8.25-271	3837580	$255.75
C8.25-294	3837581	$255.75
C8.25-321	3837582	$255.75
C8.25-355	3838583	$255.75
C8.25-390	3837584	$255.75
C8.25-410		$255.75
C8.25-456		$258.95
DTSMW8.25RMK		$89.80
DTSMW8.25RMKT	TIMKEN Bearings	$120.80

Bearing Kits, these high quality Kit's include pinion bearings, carrier bearings pinion bearing seal, gasket, pinion and carrier shims, pinion nut, marking compound, crush sleeve and ring gear bolts.

Your gears run cooler and last longer!

Order above high performance synthetic oil and friction additive combo kit at time of order for ring and pinion or bearing overhaul kit and pay only $49.95 plus S&H, a $54.00 value.

Quality guaranteed performance

Chrysler 8.25" Rear End & Differential Parts

Description	Part Number	Price
Case (Empty)	MW4384220	$152.25
Internal Part Kit	MWC8.25BI	$156.67	TOUGH! Induction Hardened Rolled Spline's Kits Complete with Studs, Bearings and Seals
Axle, 85-90 Van 150, 250, 1500, 2500 32-9/16" L&R (27 spline)	PA5767	$120.00
Axle, 87-90 Dakota (27 spline)	PA5768	$120.00
Axle, 91-96 Dakota 30-3/4" L&R (27 spline)	PA5723	$120.00
Axle, 5 Lug L&R (27 spline) Cherokee	53008134	$148.00
Seal, Pinion Yoke	NAT-8516N	$13.14
Bearing, Axle 2.250 Outside Diameter	R1563-TAV
Bearing, Axle 2.535 Outside Diameter	R1559-TV	$15.08

Positraction Units Chrysler 8.25"

Description	Part Number	Price	Installation Tool, Your Cost $48.98 + S&H
ARB 29 Spline	RD93	$1115.80
Auburn Limited Slip (all ratio's)	542072	$447.43
Detroit Locker 29 spline more information & video	DTS187C179A	$808.19 Free Shipping
Eaton TruTrac 29 spline	DTS912A553	$686.22 Free Shipping
Dana Track-Lock 27 spline	DTS75101X	$245.80
Dana Track-Lock 29 spline		$245.80
LockRight Rear Dakota 87-96 (27 spline)	1230	$356.27
LockRight Rear Dakota 76-96 (27 spline)	1230	$356.27
LockRight 1/2 Ton, 100, 150 Ramcharger 76-96 (27 spline)	1230	$356.27
Powertrax no-Slip 27 Spline replace internals in open case	95-0382-2705	$433.07
Powertrax no-Slip 29 Spline replace internals in open case	92-0382-2905	$433.07
Powertrax no-Slip 27 Spline replace internals in Trac-loc case	92-0382-2725	$443.62
Powertrax no-Slip 29 Spline replace internals in Trac-loc case	92-0382-2925	$443.62