Differential

High-performance differentials and components for maximum traction and durability. Designed to handle extreme torque and deliver smooth, efficient power transfer to the wheels.

AHRP Suit Ford 9" (Set of 8) American Hot Rod Parts Axle Retainer T-Bolt Kit SO055-826587 SR
Axle Retaining Plates
Aeroflow Performance 32" Length, 4" Spline Length With 5 x 4.50" & 4.750" Bolt Circle Aeroflow Ford 9" Cut To Fit Axle Kit - 31-Spline AF5079-1004 SR
Axles
STRANGE Sold Each Strange Tapered Axle Bearing STA1013 SR
Axle Bearings
Aeroflow Performance 3" O.D x 21" Length With .188" Wall Thickness SOLD AS A PAIR Aeroflow AF5078-1001 - FORD 9" AXLE TUBES 3" x 0.188" SR
Axle Tubes & Ends
STRANGE Ultra Taper Support Strange Rear Cone For 35 & 28 Spline Pinion STN2001F SR
Bearings / Shims & Sleeves
Aeroflow Performance 1/8" NPT Thread Aeroflow Diff Breather/Vent AF5075-1005 SR
Breathers
STRANGE Fits Large Stem 35 Spline Pinion Strange Ultra Case Package With 3.812" Bore STP3812LT SR
Cases
DL Detroit Truetrac - Rear Detroit Truetrac - Rear SR
Detroit Truetrac
STRANGE 5/8-18" x 3.155" UHL With .688" Knurl Suit Pro-Street Floater Kit STF Strange Press-In Wheel Studs STA3166A SR
Floater Kits
ALLSTAR Suit 35 Spline, 2.893" & 3.062 Bore Case Speedway Products 9" Full Spool RS-ALL68072 SR
Full Spools
Aeroflow Performance Suit 3" O.D Axle Tubes Aeroflow Ford 9" Diff Housing AF5078-1000 SR
Housings & Braces
STRANGE Suit 3.250" Bore Case With 35 Spline Pinion Strange Ford 9" Installation Kit STR5238 SR
Installation Kits
STRANGE Suit 31 Spline Strange 9" & 8" Mini Spool STD1620 SR
Mini Spools
Aeroflow Performance Suit 35 Spline 3.250" Case Aeroflow Ford 9" Overhaul Kit AF5076-1004 SR
Overhaul Kits
PROFORM For Diff Rear Ends Proform Pinion Setting Tool PR66516 SR
Pinion Retainers & Nuts
STRANGE Suit 28-Spline Pinion Shaft Strange Pinion Support Bearing Kit STN1923 SR
Pinion Support Bearings
STRANGE Suit Ford 9" OEM & Aftermarket Pinion Supports Strange Pinion Support O-Ring STN1958A SR
Pinion Supports
Aeroflow Performance Suit 28 Spline Pinion With 1310 Universal Joint Aeroflow Ford 9" Yoke AF5074-1000 SR
Pinion Yokes
Aeroflow Performance Suits OEM 2.875" and Aftermarket 3.062" Bore Cases Aeroflow 31-Spline Ford 9" Powertrax Center AF5076-1006 SR
Powertrax
WINTERS Suit Ford Tubes, Axles, Carrier Winters Early Ford V8 Quick Change Centre WINSR3620 SR
Quick Change Assemblies
WINTERS 4500 Series 6 Spline, Set #3 - Teeth 23/25 Winters Quick Change Gear Set WINSR4503 SR
Quick Change Gears & Components
Aeroflow Performance Aeroflow Ford 9" Street Diff Gear - 3.89:1 Ratio AF5076-0389 SR
Ring & Pinion Gears
Aeroflow Performance Suit Ford 9" Aeroflow Rear Differential Gasket AF5075-1009 SR
Seals & Gaskets
SPEEDWAY Speedway Products Wingless Crank Adapter & Stud Kit, V6 Sprint WINGLESS-002 SR
Sprint Car Driveline
Aeroflow Performance Fits 3" diameter axle tubes, 2-1/2" wide. 2 per pack Aeroflow Rear Axle Spring Perch AF72-1500 SR
Spring Perches
Aeroflow Performance 7/16", .610" Knurl Suit Disc/Drum (5-Pack) Aeroflow Wheel Studs AF5071-1000 SR
Wheel Studs

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Ring & Pinion Gears

25 products

Showing 1 - 24 of 25 products

Showing 1 - 24 of 25 products
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Aeroflow Performance Aeroflow Ford 9" Street Diff Gear - 3.89:1 Ratio AF5076-0389 SRAeroflow Performance Aeroflow Ford 9" Street Diff Gear - 3.89:1 Ratio AF5076-0389 SR
Aeroflow Performance Aeroflow Ford 9" Street Diff Gear - 3.89:1 Ratio AF5076-0389 Suit Ford 9" 28 Spline Pinion
SKU: AF5076-0389
$548.01 NZD
No reviews
Aeroflow Performance Aeroflow Ford 9" Street Diff Gear - 3.70:1 Ratio AF5076-0370 SRAeroflow Performance Aeroflow Ford 9" Street Diff Gear - 3.70:1 Ratio AF5076-0370 SR
Aeroflow Performance Aeroflow Ford 9" Street Diff Gear - 3.70:1 Ratio AF5076-0370 Suit Ford 9" 28 Spline Pinion
SKU: AF5076-0370
$548.01 NZD
No reviews
Aeroflow Performance Aeroflow Ford 9" Street Diff Gear - 4.11:1 Ratio AF5076-0411 SRAeroflow Performance Aeroflow Ford 9" Street Diff Gear - 4.11:1 Ratio AF5076-0411 SR
Aeroflow Performance Aeroflow Ford 9" Street Diff Gear - 4.11:1 Ratio AF5076-0411 Suit Ford 9" 28 Spline Pinion
SKU: AF5076-0411
$548.01 NZD
No reviews
USGEAR Suit Ford 9.5" US Gear Competition (Pro) Series 35-Spline Ring & Pinion Gear Set, 3.50:1 Ratio UG07-995 SRUSGEAR Suit Ford 9.5" US Gear Competition (Pro) Series 35-Spline Ring & Pinion Gear Set, 3.50:1 Ratio UG07-995 SR
USGEAR US Gear Competition (Pro) Series 35-Spline Ring & Pinion Gear Set, 3.50:1 Ratio UG07-995 UG07-995350 - FORD 9.5" PRO GEARS 3.50:1
SKU: UG07-995350
$1,316.03 NZD
No reviews
USGEAR Suit Ford 9.5" US Gear Competition (Pro) Series 35-Spline Ring & Pinion Gear Set, 3.70:1 Ratio UG07-995 SRUSGEAR Suit Ford 9.5" US Gear Competition (Pro) Series 35-Spline Ring & Pinion Gear Set, 3.70:1 Ratio UG07-995 SR
USGEAR US Gear Competition (Pro) Series 35-Spline Ring & Pinion Gear Set, 3.70:1 Ratio UG07-995 UG07-995370 - FORD 9.5" PRO GEARS 3.70:1
SKU: UG07-995370
$1,444.11 NZD
No reviews
USGEAR Suit Ford 9" US Gear Competition (Pro) Series 35-Spline Ring & Pinion Gear Set, 4.86:1 Ratio UG07-990 SRUSGEAR Suit Ford 9" US Gear Competition (Pro) Series 35-Spline Ring & Pinion Gear Set, 4.86:1 Ratio UG07-990 SR
USGEAR US Gear Competition (Pro) Series 35-Spline Ring & Pinion Gear Set, 4.86:1 Ratio UG07-990 UG07-990486 - FORD 9" PRO GEARS 4.86:1
SKU: UG07-990486
$1,627.34 NZD
No reviews
USGEAR Suit Ford 9" US Gear Competition (Pro) Series 35-Spline Ring & Pinion Gear Set, 4.29:1 Ratio UG07-990 SRUSGEAR Suit Ford 9" US Gear Competition (Pro) Series 35-Spline Ring & Pinion Gear Set, 4.29:1 Ratio UG07-990 SR
USGEAR US Gear Competition (Pro) Series 35-Spline Ring & Pinion Gear Set, 4.29:1 Ratio UG07-990 UG07-990429 - FORD 9" PRO GEARS 4.29:1
SKU: UG07-990429
$1,853.83 NZD
No reviews
USGEAR Suit Ford 9" US Gear Competition (Pro) Series 28-Spline Ring & Pinion Gear Set, 5.14:1 Ratio UG07-990 SRUSGEAR Suit Ford 9" US Gear Competition (Pro) Series 28-Spline Ring & Pinion Gear Set, 5.14:1 Ratio UG07-990 SR
USGEAR US Gear Competition (Pro) Series 28-Spline Ring & Pinion Gear Set, 5.14:1 Ratio UG07-990 UG07-990514 - FORD 9" PRO GEARS 5.14:1
SKU: UG07-990514
$1,627.34 NZD
No reviews
USGEAR Suit Ford 9" US Gear Competition (Pro) Series 35-Spline Ring & Pinion Gear Set, 3.70:1 Ratio UG07-990 SRUSGEAR Suit Ford 9" US Gear Competition (Pro) Series 35-Spline Ring & Pinion Gear Set, 3.70:1 Ratio UG07-990 SR
USGEAR US Gear Competition (Pro) Series 35-Spline Ring & Pinion Gear Set, 3.70:1 Ratio UG07-990 UG07-990370 - FORD 9" PRO GEARS 3.70:1
SKU: UG07-990370
$1,797.18 NZD
No reviews
USGEAR Suit Ford 9" US Gear Competition (Pro) Series 35-Spline Ring & Pinion Gear Set, 4.57:1 Ratio UG07-990 SRUSGEAR Suit Ford 9" US Gear Competition (Pro) Series 35-Spline Ring & Pinion Gear Set, 4.57:1 Ratio UG07-990 SR
USGEAR US Gear Competition (Pro) Series 35-Spline Ring & Pinion Gear Set, 4.57:1 Ratio UG07-990 UG07-990457 - FORD 9" PRO GEARS 4.57:1
SKU: UG07-990457
$1,627.34 NZD
No reviews
USGEAR Suit Ford 9" US Gear Competition (Pro) Series 35-Spline Ring & Pinion Gear Set, 4.11:1 Ratio UG07-990 SRUSGEAR Suit Ford 9" US Gear Competition (Pro) Series 35-Spline Ring & Pinion Gear Set, 4.11:1 Ratio UG07-990 SR
USGEAR US Gear Competition (Pro) Series 35-Spline Ring & Pinion Gear Set, 4.11:1 Ratio UG07-990 UG07-990411 - FORD 9" PRO GEARS 4.11:1
SKU: UG07-990411
$1,840.47 NZD
No reviews
USGEAR Suit Ford 9" US Gear Competition (Pro) Series 35-Spline Ring & Pinion Gear Set, 3.89:1 Ratio UG07-990 SRUSGEAR Suit Ford 9" US Gear Competition (Pro) Series 35-Spline Ring & Pinion Gear Set, 3.89:1 Ratio UG07-990 SR
USGEAR US Gear Competition (Pro) Series 35-Spline Ring & Pinion Gear Set, 3.89:1 Ratio UG07-990 UG07-990389 - FORD 9" PRO GEARS 3.89:1
SKU: UG07-990389
$1,883.53 NZD
No reviews
USGEAR Suit Ford 9" US Gear Street Series 28-Spline Ring & Pinion Gear Set, 3.70:1 Ratio UG07-890370 SRUSGEAR Suit Ford 9" US Gear Street Series 28-Spline Ring & Pinion Gear Set, 3.70:1 Ratio UG07-890370 SR
USGEAR US Gear Street Series 28-Spline Ring & Pinion Gear Set, 3.70:1 Ratio UG07-890370 UG07-890370 - FORD 9" STREET GEARS 3.70:1
SKU: UG07-890370
$940.92 NZD
No reviews
USGEAR Suit Ford 9" US Gear Competition (Pro) Series 35-Spline Ring & Pinion Gear Set, 3.50:1 Ratio UG07-990 SRUSGEAR Suit Ford 9" US Gear Competition (Pro) Series 35-Spline Ring & Pinion Gear Set, 3.50:1 Ratio UG07-990 SR
USGEAR US Gear Competition (Pro) Series 35-Spline Ring & Pinion Gear Set, 3.50:1 Ratio UG07-990 UG07-990350 - FORD 9" PRO GEARS 3.50:1
SKU: UG07-990350
$1,987.16 NZD
No reviews
USGEAR Suit Ford 9" US Gear Street Series 28-Spline Ring & Pinion Gear Set, 4.86:1 Ratio UG07-890486 SRUSGEAR Suit Ford 9" US Gear Street Series 28-Spline Ring & Pinion Gear Set, 4.86:1 Ratio UG07-890486 SR
USGEAR US Gear Street Series 28-Spline Ring & Pinion Gear Set, 4.86:1 Ratio UG07-890486 UG07-890486 - FORD 9" STREET GEARS 4.86:1
SKU: UG07-890486
$972.76 NZD
No reviews
US Gear Suit Ford 9" US Gear Street Series 28-Spline Ring & Pinion Gear Set, 4.30:1 Ratio UG07-890430 SR
US Gear US Gear Street Series 28-Spline Ring & Pinion Gear Set, 4.30:1 Ratio UG07-890430 UG07-890430 - FORD 9" STREET GEARS 4.30:1
SKU: UG07-890430
$764.85 NZD
No reviews
USGEAR Suit Ford 9" US Gear Street Series 28-Spline Ring & Pinion Gear Set, 4.11:1 Ratio UG07-890411 SRUSGEAR Suit Ford 9" US Gear Street Series 28-Spline Ring & Pinion Gear Set, 4.11:1 Ratio UG07-890411 SR
USGEAR US Gear Street Series 28-Spline Ring & Pinion Gear Set, 4.11:1 Ratio UG07-890411 UG07-890411 - FORD 9" STREET GEARS 4.11:1
SKU: UG07-890411
$965.21 NZD
No reviews
USGEAR Suit Ford 9" US Gear Street Series 28-Spline Ring & Pinion Gear Set, 3.40:1 Ratio UG07-890340 SRUSGEAR Suit Ford 9" US Gear Street Series 28-Spline Ring & Pinion Gear Set, 3.40:1 Ratio UG07-890340 SR
USGEAR US Gear Street Series 28-Spline Ring & Pinion Gear Set, 3.40:1 Ratio UG07-890340 UG07-890340 - FORD 9" STREET GEARS 3.40:1
SKU: UG07-890340
$988.05 NZD
No reviews
USGEAR Suit Ford 9" US Gear Street Series 28-Spline Ring & Pinion Gear Set, 4.57:1 Ratio UG07-890457 SRUSGEAR Suit Ford 9" US Gear Street Series 28-Spline Ring & Pinion Gear Set, 4.57:1 Ratio UG07-890457 SR
USGEAR US Gear Street Series 28-Spline Ring & Pinion Gear Set, 4.57:1 Ratio UG07-890457 UG07-890457 - FORD 9" STREET GEARS 4.57:1
SKU: UG07-890457
$965.64 NZD
No reviews
USGEAR Suit Ford 9" US Gear Street Series 28-Spline Ring & Pinion Gear Set, 3.25:1 Ratio UG07-890325 SRUSGEAR Suit Ford 9" US Gear Street Series 28-Spline Ring & Pinion Gear Set, 3.25:1 Ratio UG07-890325 SR
USGEAR US Gear Street Series 28-Spline Ring & Pinion Gear Set, 3.25:1 Ratio UG07-890325 UG07-890325 - FORD 9" STREET GEARS 3.25:1
SKU: UG07-890325
$976.88 NZD
No reviews
USGEAR Suit Ford 9" US Gear Street Series 28-Spline Ring & Pinion Gear Set, 3.00:1 Ratio UG07-890300 SRUSGEAR Suit Ford 9" US Gear Street Series 28-Spline Ring & Pinion Gear Set, 3.00:1 Ratio UG07-890300 SR
USGEAR US Gear Street Series 28-Spline Ring & Pinion Gear Set, 3.00:1 Ratio UG07-890300 UG07-890300 - FORD 9" STREET GEARS 3.00:1
SKU: UG07-890300
$887.64 NZD
No reviews
USGEAR Suit Ford 9" US Gear Street Series 28-Spline Ring & Pinion Gear Set, 3.50:1 Ratio UG07-890350 SRUSGEAR Suit Ford 9" US Gear Street Series 28-Spline Ring & Pinion Gear Set, 3.50:1 Ratio UG07-890350 SR
USGEAR US Gear Street Series 28-Spline Ring & Pinion Gear Set, 3.50:1 Ratio UG07-890350 UG07-890350 - FORD 9" STREET GEARS 3.50:1
SKU: UG07-890350
$956.85 NZD
No reviews
USGEAR Suit Ford 9" US Gear Street Series 28-Spline Ring & Pinion Gear Set, 3.89:1 Ratio UG07-890389 SRUSGEAR Suit Ford 9" US Gear Street Series 28-Spline Ring & Pinion Gear Set, 3.89:1 Ratio UG07-890389 SR
USGEAR US Gear Street Series 28-Spline Ring & Pinion Gear Set, 3.89:1 Ratio UG07-890389 UG07-890389 - FORD 9" STREET GEARS 3.89:1
SKU: UG07-890389
$935.95 NZD
No reviews
Aeroflow Performance Ford 9" Street Diff Gear - 3.50:1 Ratio Aeroflow Ford 9" Street Diff Gear - 3.50:1 Ratio AF5076-0350 SRAeroflow Performance Ford 9" Street Diff Gear - 3.50:1 Ratio Aeroflow Ford 9" Street Diff Gear - 3.50:1 Ratio AF5076-0350 SR
Aeroflow Performance Aeroflow Ford 9" Street Diff Gear - 3.50:1 Ratio AF5076-0350
SKU: AF5076-0350
$715.73 NZD
No reviews

Differential

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Aeroflow Performance 1/8" NPT Thread Aeroflow Diff Breather/Vent AF5075-1005 SRAeroflow Performance 1/8" NPT Thread Aeroflow Diff Breather/Vent AF5075-1005 SR
Aeroflow Performance Aeroflow Diff Breather/Vent AF5075-1005 AF5075-1005 - 1/8" NPT DIFF HOUSING VENT
SKU: AF5075-1005
$5.70 NZD
No reviews
Aeroflow Performance Suit Ford 9", 3/8" x 1-1/2" Overall Length (8 Pack) Aeroflow Axle Housing T-Bolts & Nuts AF5072-1000 SRAeroflow Performance Suit Ford 9", 3/8" x 1-1/2" Overall Length (8 Pack) Aeroflow Axle Housing T-Bolts & Nuts AF5072-1000 SR
Aeroflow Performance Aeroflow Axle Housing T-Bolts & Nuts AF5072-1000 AF5072-1000 - FORD 9" AXLE HOUSING T-BOLTS
SKU: AF5072-1000
$43.08 NZD
No reviews
Aeroflow Performance 7/16", .610" Knurl Suit Disc/Drum (5-Pack) Aeroflow Wheel Studs AF5071-1000 SRAeroflow Performance 7/16", .610" Knurl Suit Disc/Drum (5-Pack) Aeroflow Wheel Studs AF5071-1000 SR
Aeroflow Performance Aeroflow Wheel Studs AF5071-1000 AF5071-1000 - 7/16" WHEEL STUDS 5pk .610"
SKU: AF5071-1000
$6.88 NZD
No reviews
Aeroflow Performance 1/2", .610" Knurl Suit Disc/Drum (5-Pack) Aeroflow Wheel Studs AF5071-1001 SRAeroflow Performance 1/2", .610" Knurl Suit Disc/Drum (5-Pack) Aeroflow Wheel Studs AF5071-1001 SR
Aeroflow Performance Aeroflow Wheel Studs AF5071-1001 AF5071-1001 - 1/2" WHEEL STUDS 5pk .610"
SKU: AF5071-1001
$6.79 NZD
No reviews
STRANGE Suit Ford 9" OEM & Aftermarket Pinion Supports Strange Pinion Support O-Ring STN1958A SRSTRANGE Suit Ford 9" OEM & Aftermarket Pinion Supports Strange Pinion Support O-Ring STN1958A SR
STRANGE Strange Pinion Support O-Ring STN1958A STN1958A - 9" PINION SUPPORT O-RING
SKU: STN1958A
$13.26 NZD
No reviews
Aeroflow Performance 3" O.D x 21" Length With .188" Wall Thickness SOLD AS A PAIR Aeroflow AF5078-1001 - FORD 9" AXLE TUBES 3" x 0.188" SRAeroflow Performance 3" O.D x 21" Length With .188" Wall Thickness SOLD AS A PAIR Aeroflow AF5078-1001 - FORD 9" AXLE TUBES 3" x 0.188" SR
Aeroflow Performance Aeroflow AF5078-1001 - FORD 9" AXLE TUBES 3" x 0.188" AF5078-1001 - FORD 9" AXLE TUBES 3" x 0.188"
SKU: AF5078-1001
$287.24 NZD
No reviews
Aeroflow Performance Suit 3" O.D Axle Tubes Aeroflow Ford 9" Diff Housing AF5078-1000 SRAeroflow Performance Suit 3" O.D Axle Tubes Aeroflow Ford 9" Diff Housing AF5078-1000 SR
Aeroflow Performance Aeroflow Ford 9" Diff Housing AF5078-1000 AF5078-1000 - FORD 9" DIFF HOUSING
SKU: AF5078-1000
$498.02 NZD
No reviews
Aeroflow Performance Suit Ford 9" Aeroflow Rear Differential Gasket AF5075-1009 SRAeroflow Performance Suit Ford 9" Aeroflow Rear Differential Gasket AF5075-1009 SR
Aeroflow Performance Aeroflow Rear Differential Gasket AF5075-1009 AF5075-1009 - FORD 9" CENTRE GASKET ONLY
SKU: AF5075-1009
$11.81 NZD
No reviews
Aeroflow Performance Suit Ford 9", 3/8" x 1-3/4" UHL (10 Pack) Aeroflow Diff Centre Housing Studs AF5073-1000 SRAeroflow Performance Suit Ford 9", 3/8" x 1-3/4" UHL (10 Pack) Aeroflow Diff Centre Housing Studs AF5073-1000 SR
Aeroflow Performance Aeroflow Diff Centre Housing Studs AF5073-1000 AF5073-1000 - FORD 9" CENTRE STUDS ONLY
SKU: AF5073-1000
$44.46 NZD
No reviews
Aeroflow Performance Aeroflow 7/16" UNF Differential Breather AF462-04 SRAeroflow Performance Aeroflow 7/16" UNF Differential Breather AF462-04 SR
Aeroflow Performance Aeroflow 7/16" UNF Differential Breather AF462-04 AF462-04 - AEROFLOW REAR AXLE DIFF VENT
SKU: AF462-04
$28.72 NZD
No reviews
Aeroflow Performance Aeroflow Solid Pinion Sleeve & Shim Kit AF5075-1016 SRAeroflow Performance Aeroflow Solid Pinion Sleeve & Shim Kit AF5075-1016 SR
Aeroflow Performance Aeroflow Solid Pinion Sleeve & Shim Kit AF5075-1016 Suit Ford 9"
SKU: AF5075-1016
$19.09 NZD
No reviews
Aeroflow Performance Aeroflow Competition 9" Diff Housing suit 3" Tubes AF5078-1005 SRAeroflow Performance Aeroflow Competition 9" Diff Housing suit 3" Tubes AF5078-1005 SR
Aeroflow Performance Aeroflow Competition 9" Diff Housing suit 3" Tubes AF5078-1005 AF5078-1005 - FORD 9" COMPETITION DIFF
SKU: AF5078-1005
$462.74 NZD
No reviews

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