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PEM
Performance Engineering & Mfg know to us and others as PEM manufacture, quickchanges, gears, driveshafts and parts.

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Axle Nuts - NEW
Check out the Recently Listed Axle Nuts.
Axle Shafts - NEW
Check out the Recently Listed Axle Shafts.
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Differential Cases - NEW
Check out the Recently Listed Differential Cases.
Disc Brake Rotors - NEW
Check out the Recently Listed Disc Brake Rotors.
Drive Flange Hubs - NEW
Check out the Recently Listed Drive Flange Hubs.
Lock Washers
Every time you have to stop working on the race car to run off to the hardware store to get a few bolts and nuts is a frustration we have all been through. It just goes to show that you can't ever...More Details »
PEM Premium Quick Change Gear Sets
High Strength Alloy Steel for higher HP cars with bigger tires. LW Drilled. 1.5 lbs. lighter decreases your rotating weight. REM® polished for less friction and longer life. QC Gears run cooler with REM® finishing!
PEM Premium Quick Change Gears
High Strength Alloy Steel for higher HP cars with bigger tires. LW Drilled. 1.5 lbs. lighter decreases your rotating weight. REM® polished for less friction and longer life. QC Gears run cooler with REM® finishing!
PEM Standard Quick Change Gear Sets
Proven Gear manufactured for over 10 years. 10 spline gears - Fits Winters, Frankland, Bulldog (DMI), Tiger, Halibrand, Jones and other Quick Change Rear Ends.
PEM Standard Quick Change Gears
Proven Gear manufactured for over 10 years. 10 spline gears - Fits Winters, Frankland, Bulldog (DMI), Tiger, Halibrand, Jones and other Quick Change Rear Ends.
Quick Change Gears - NEW
Check out the Recently Listed Quick Change Gears.
Rear Control and Trailing Arm Mounts - NEW
Check out the Recently Listed Rear Control and Trailing Arm Mounts.
Rear End Assemblies - NEW
Check out the Recently Listed Rear End Assemblies.
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Snap Rings - NEW
Check out the Recently Listed Snap Rings.
Wheel Bearing Hub Assemblies - NEW
Check out the Recently Listed Wheel Bearing Hub Assemblies.
Wheel Bearings - NEW
Check out the Recently Listed Wheel Bearings.
Wheel Hub and Drive Flange Dust Covers - NEW
Check out the Recently Listed Wheel Hub and Drive Flange Dust Covers.
Yokes - NEW
Check out the Recently Listed Yokes.
Items 1-20 of 20

PEM Products

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Items 1-25 of 123
NEW!
Description: Axle Shaft, 29-1/2 in Long, 31 Spline Carrier, 24 Spline Drive Flange, Steel, Natural, Each
Item #: PEMW529531
Condition: New
Limited Supply: Only 1 Left!
Same Day Shipping!
Ships from Michigan.
Price: $99.00
Sale: $76.22
Save: 23%
Save: $22.78
Qty:

NEW!
Description: Wheel Hub Assembly, Rear, 5 x 5.00 Wheel Bolt Pattern, 24 Spline Drive Flange, Bolts / Bearings / Hub Seal / Lug Nuts / Plate / Studs Included, Steel, Black, Kit More Details »
Item #: PEMGNHRK5X5
Condition: New
Limited Supply: Only 2 Left!
Same Day Shipping!
Ships from Michigan.
Price: $362.25
Sale: $347.44
Save: 4%
Save: $14.81

Qty:

NEW!
Description: Rear Axle Housing, Ford 9 in Floater, 62 in Wide, Centered, 5 x 4.75 in Hub, 0.810 in Thick Rotors, Steel Hub, Steel, Natural, Kit
Item #: PEMHNK3103104
Condition: New
Limited Supply: Only 2 Left!
Same Day Shipping!
$27.95 Flat Rate Shipping. Oversized / Overweight Item. Ships from Michigan.
Price: $897.25
Sale: $824.87
Save: 8%
Save: $72.38

Qty:

NEW!
No image available!
Description: Axle Shaft, 32-1/2 in Long, 31 Spline Carrier, 24 Spline Drive Flange, Steel, Natural, Each
Item #: PEMW532531
Condition: New
Limited Supply: Only 2 Left!
Same Day Shipping!
Ships from Michigan.
Price: $104.00
Sale: $71.36
Save: 31%
Save: $32.64
Qty:

NEW!
No image available!
Description: Differential Case, Assembled, 4.56 Ratio, 31 Spline, Steel Spool, Natural, Ford 9 in, Each
Item #: PEMCSFS45631
Condition: New
Limited Supply: Only 3 Left!
Same Day Shipping!
Oversized / Overweight Item. Ships from Michigan.
Price: $609.00
Sale: $553.79
Save: 9%
Save: $55.21

Qty:

NEW!
No image available!
Description: Differential Case, Assembled, 5.14 Ratio, 31 Spline, Steel Spool, Natural, Ford 9 in, Each
Item #: PEMCSFS51431
Condition: New
Limited Supply: Only 4 Left!
Same Day Shipping!
Oversized / Overweight Item. Ships from Michigan.
Price: $609.00
Sale: $552.99
Save: 9%
Save: $56.01

Qty:

NEW!
No image available!
Description: Differential Case, Assembled, 5.29 Ratio, 31 Spline, Steel Spool, Natural, Ford 9 in, Each
Item #: PEMCSFS52931
Condition: New
Limited Supply: Only 4 Left!
Same Day Shipping!
Oversized / Overweight Item. Ships from Michigan.
Price: $609.00
Sale: $553.79
Save: 9%
Save: $55.21

Qty:

NEW!
No image available!
Description: Differential Case, Assembled, 5.43 Ratio, 31 Spline, Steel Spool, Natural, Ford 9 in, Each
Item #: PEMCSFS54331
Condition: New
Limited Supply: Only 2 Left!
Same Day Shipping!
Oversized / Overweight Item. Ships from Michigan.
Price: $609.00
Sale: $552.99
Save: 9%
Save: $56.01

Qty:

NEW!
No image available!
Description: Differential Case, Assembled, 5.67 Ratio, 31 Spline, Steel Spool, Natural, Ford 9 in, Each
Item #: PEMCSFS56731
Condition: New
Limited Supply: Only 4 Left!
Same Day Shipping!
Oversized / Overweight Item. Ships from Michigan.
Price: $609.00
Sale: $552.99
Save: 9%
Save: $56.01

Qty:

NEW!
No image available!
Description: Differential Case, Assembled, 5.83 Ratio, 31 Spline, Steel Spool, Natural, Ford 9 in, Each
Item #: PEMCSFS58331
Condition: New
Limited Supply: Only 3 Left!
Same Day Shipping!
Oversized / Overweight Item. Ships from Michigan.
Price: $609.00
Sale: $554.49
Save: 9%
Save: $54.51

Qty:

NEW!
No image available!
Description: Differential Case, Assembled, 6.00 Ratio, 31 Spline, Steel Spool, Natural, Ford 9 in, Each
Item #: PEMCSFS60031
Condition: New
Limited Supply: Only 5 Left!
Same Day Shipping!
Oversized / Overweight Item. Ships from Michigan.
Price: $609.00
Sale: $554.49
Save: 9%
Save: $54.51

Qty:

NEW!
No image available!
Description: Differential Case, Assembled, 6.20 Ratio, 31 Spline, Steel Spool, Natural, Ford 9 in, Each
Item #: PEMCSFS62031
Condition: New
Limited Supply: Only 3 Left!
Same Day Shipping!
Oversized / Overweight Item. Ships from Michigan.
Price: $609.00
Sale: $552.99
Save: 9%
Save: $56.01

Qty:

NEW!
No image available!
Description: Differential Case, Assembled, 6.33 Ratio, 31 Spline, Steel Spool, Natural, Ford 9 in, Each
Item #: PEMCSFS63331
Condition: New
Limited Supply: Only 0 Left!
Same Day Shipping!
Oversized / Overweight Item. Ships from Michigan.
Price: $609.00
Sale: $544.19
Save: 11%
Save: $64.81

NEW!
No image available!
Description: Differential Case, Assembled, 6.50 Ratio, 31 Spline, Steel Spool, Natural, Ford 9 in, Each
Item #: PEMCSFS65031
Condition: New
Limited Supply: Only 2 Left!
Same Day Shipping!
Oversized / Overweight Item. Ships from Michigan.
Price: $609.00
Sale: $554.49
Save: 9%
Save: $54.51

Qty:

NEW!
No image available!
Description: Rear Axle Housing, Ford 9 in Floater, 60 in Wide, 2 in Offset, 5 x 5 in Hub, 0.810 in Thick Rotors, Steel Hubs, Steel, Natural, Kit
Item #: PEMHNK2803205
Condition: New
Limited Supply: Only 2 Left!
Same Day Shipping!
Oversized / Overweight Item. Ships from Michigan.
Price: $867.25
Sale: $797.87
Save: 8%
Save: $69.38

Qty:

NEW!
Description: Rear Axle Housing, Ford 9 in Floater, 60 in Wide, Centered, 5 x 4.75 in Hub, 0.810 in Thick Rotors, Solid Axles, Steel, Natural, Kit
Item #: PEMHNK3003004
Condition: New
Limited Supply: Only 2 Left!
Same Day Shipping!
Oversized / Overweight Item. Ships from Michigan.
Price: $897.25
Sale: $815.87
Save: 9%
Save: $81.38

Qty:

NEW!
Description: Rear Axle Housing, Ford 9 in Floater, 60 in Wide, Centered, 5 x 5 in Hub, 0.810 in Thick Rotors, Solid Axles, Steel, Natural, Kit
Item #: PEMHNK3003005
Condition: New
Limited Supply: Only 2 Left!
Same Day Shipping!
Oversized / Overweight Item. Ships from Michigan.
Price: $867.25
Sale: $788.87
Save: 9%
Save: $78.38

Qty:

NEW!
Description: Rear Axle Housing, Ford 9 in Floater, 62 in Wide, Centered, 5 x 5 in Hub, 0.810 in Thick Rotors, Steel Hub, Steel, Natural, Kit
Item #: PEMHNK3103105
Condition: New
Limited Supply: Only 2 Left!
Same Day Shipping!
Oversized / Overweight Item. Ships from Michigan.
Price: $867.25
Sale: $788.87
Save: 9%
Save: $78.38

Qty:

NEW!
Description: Pinion Yoke, 5.5 in Long, Steel, 27 Spline, Natural, 1350 U-Joint, GM TH350, Each
Item #: PEMNT3-3-6081HP
Condition: New
Limited Supply: Only 1 Left!
Same Day Shipping!
Ships from Michigan.
Price: $142.95
Sale: $141.56
Save: 1%
Save: $1.39
Qty:

NEW!
Description: Rear Axle Housing, Ford 9 in Floater, 60 in Wide, Centered, 5 x 4.75, 3 in Tubes, Solid Axles, Steel, Natural, Kit
Item #: PEMHMK3003004
Condition: New
Limited Supply: Only 1 Left!
Same Day Shipping!
Oversized / Overweight Item. Ships from Michigan.
Price: $868.25
Sale: $812.74
Save: 6%
Save: $55.51

Qty:

NEW!
Description: Wheel Hub Seal, 2-1/2 in Grand National Wheel Hub, Each
Item #: PEMGNHSPHLE
Condition: New
Limited Supply: Only 3 Left!
Same Day Shipping!
Ships from Michigan.
Price: $5.99
Sale: $5.93
Save: 1%
Save: $0.06
Qty:

NEW!
Description: Rear Axle Housing, Ford 9 in Floater, 60 in Wide, Centered, 3 in Tubes, Steel, Natural, Each
Item #: PEMHNM300300
Condition: New
Limited Supply: Only 1 Left!
Same Day Shipping!
Oversized / Overweight Item. Ships from Michigan.
Price: $525.00
Sale: $488.69
Save: 7%
Save: $36.31

Qty:

NEW!
Description: Quick Change Gear Set, Set 1A, 10 Spline, 4.11 Ratio 4.23 / 4.00, 4.86 Ratio 5.00 / 4.72, Steel, Each
Item #: PEM65001A
Condition: New
Limited Supply: Only 3 Left!
Same Day Shipping!
Ships from Michigan.
Price: $139.00
Sale: $115.87
Save: 17%
Save: $23.13
Qty:

NEW!
Description: Quick Change Gear Set, Set 14A, 10 Spline, 4.11 Ratio 5.75 / 2.94, 4.86 Ratio 6.80 / 3.47, Steel, Each
Item #: PEM65014A
Condition: New
Limited Supply: Only 3 Left!
Same Day Shipping!
Ships from Michigan.
Price: $139.00
Sale: $115.87
Save: 17%
Save: $23.13
Qty:

Description: Quick Change Gear Set, Premium, Set 4Q, 10 Spline, 4.11 Ratio 5.25 / 3.22, 4.86 Ratio 6.21 / 3.80, Steel, Each 18, 23 Teeth, 3.21 Low, 5.26 High (4.11 Ring & Pinion), 3.80 Low, 6.21 High (4.86 Ring & Pinion)
Item #: PEM65004A
Condition: New
Limited Supply: Only 4 Left!
Same Day Shipping!
Ships from Michigan.
Price: $139.00
Sale: $115.87
Save: 17%
Save: $23.13
Qty:

Items 1-25 of 123

More About PEM

We, at PEM have 20+ years experience in the manufacturing business. We are based in the midwest about 1 hour Southwest of St. Louis, MO on I-44. Our goal is to serve you with quality rear end and drive shaft products with competitive pricing.