GMC K25/K2500 Pickup Differentials

Name: Multi Purpose Seal
Brand: National
SKU: 5778
Price: 23.29 USD
Rating: 4.5 (4 reviews)

If you’re in search of GMC K25/K2500 Pickup Differentials aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 310 Differentials from top brands with prices ranging from $0.91 to $1,566.99.

Beyond great prices, we stock trusted brands manufacturing all types of Differentials for your GMC K25/K2500 Pickup. Of the 17 OEM and aftermarket parts brands we carry, some of the most popular are Valvoline, National, and Yukon Gear.

And don’t forget to read customer reviews across all Differentials categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.

At Advance Auto Parts, we don’t think top quality Differentials have to cost top dollar, and we prove it. Browse our top GMC K25/K2500 Pickup Differentials below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

Essential GMC K25/K2500 Pickup Differentials

from

$23.29

National« has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today┐s vehicles.

Product Features:

Design type: spring loaded; multi-lip
Temperature range: -20░F to 300░F / -29░C to 49░C
Resistance to EP lubricants
Low swell in hydrocarbon fluids
Delivers quality and reliable performance for every type of repair

from

$7.99

14T side gear Thrust washer.

Product Features:

Side gear thrust washer
Fits GM 10.5″ 14 bolt truck

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$46.99

Product Features:

USA Standard Gear heavy-duty cross pin shaft
Fits Dana Spicer 44
Works with Spartan Locker or standard open spider gears

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$6.99

Product Features:

Oil baffle for Dana Spicer 44

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$6.99

Yukon Ring & Pinion sets give you the confidence of knowing you’re running gears designed for the harshest of conditions. Whether it’s on the street, off-road, or at the track; Yukon ring & pinion sets deliver unrivaled performance & quality. Yukon uses t

Product Features:

Pinion nut for Dana Spicer 25, 27, 30, 44, 50 and GM 7.75″
3/4″ x 16 thread

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$121.99

Crush sleeve eliminator kit for GM 10.5″ 14 bolt truck. This kit contains a solid spacer & shim kit to eliminate the crush sleeve and set pinion bearing preload.

Product Features:

Crush sleeve eliminator kit for GM 10.5″ 14 bolt truck

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$26.99

Dana 30 & Dana 44 Power Lok bolt, left hand, & 8.75″ Chrysler & 55P.

Product Features:

Power Lok case bolt for Dana Spicer 30, Dana Spicer 44, Chrysler 8.75″ and 1955-1964 GM passenger car
Left hand thread

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$18.99

Product Features:

CARRIER SHIM – DANA 44

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$108.99

Yukon Minimum installation kits are a low cost solution for gear changes in newer vehicles where the bearings can be reused. This kit uses all high quality components to ensure a smooth set up. kit includes a pinion seal, crush sleeve (if applicable), complete shim kit, marking compound and brush.

Product Features:

Fits 1988 and down GM 10.5″ 14 bolt truck
Included are a pinion seal, crush sleeve , complete shim kit, marking compound and brush.

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$125.99

Motive Gear Differential Bearing Kits Include Front & Rear Pinion Bearing, Pinion Seal, Carrier Bearings, Pilot Bearing Where Applicable, Gear Marking Compound, Crush Sleeve, Pinion Nut, Brush, Thread Locking Compound And Cover Gasket Or Rtv

Product Features:

DANA-44 TIMKEN LATE

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$83.99

Replacement front axle inner seal redi-sleeve for Dana 44 & 8.5″ GM.Yukon Mighty seal.

Product Features:

Axle Redi-sleeve
Fits Dana Spicer 44

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$6.99

Product Features:

Inner oil slinger for Dana Spicer 25, 27, 30, 44 and 50

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$8.79

With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.

Product Features:

Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.

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$223.99

Yukon replacement trail repair kit for Dana 30 and 44 with 1310 size U/joint and straps. This kit comes with a yoke, U/joint, pinion seal, U/bolt or strap kit, pinion nut, and pinion nut washer (if applicable).

Product Features:

Fits Dana Spicer 30 and 44
1310 u-joint size
Kit includes yoke, U-joint, pinion seal, pinion nut and washer, straps, bolts and threadlocker

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$44.49

All Motive Gear products are engineered for their specific application and manufactured in state of the art facilities. All of our products undergo rigid quality control processes to insure proper fit, performance and longevity. Motive Gear products can be found in the winners circle at NHRA, IHRA, NMRA, NMCA, SODA, SCORE, BITD, Ultra-4 and NASCAR events because we offer unmatched selection and quality demanded by racers and their crew chiefs – the same quality and selection demanded by DIY customers and top mechanics. With four warehouses strategically located across North America, most Motive Gear orders arrive within 2-4 days. Win with Motive Gear!

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$83.99

Product Features:

Seal housing for Dana Spicer 44
Includes o-rings

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$128.99

Yukon Carrier installation kits are great, low cost kit for carrier changes such as Positraction or locker upgrades. Carrier installation kit for Dana 44 differential. This kit contains carrier bearings, races and shims.

Product Features:

Fits Dana Spicer 44
Includes carrier bearings and races and carrier shim kit

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$15.99

Product Features:

Carrier shim kit for Dana Spicer 30 with 30 spline axles

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$9.99

National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:

Premium bearing design matches OEM specifications
Precision manufactured using premium-grade steel for outstanding durability and performance
Crowned raceways and rollers to ensure even load distribution for maximum life
Industry leading coverage
Professional technicians know they can depend on National

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$22.99

Product Features:

KIT SHIM GM 10.5 14 BLT

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$109.99

Product Features:

Drive flange cap
Fits Dana 44

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$349.99

Yukon Pinion installation kits are a terrific solution for gear installation on lower mileage vehicles where the carrier bearings & races can be reused. This kit uses Timken bearings and races along with a high quality pinion seal and small parts. Included in this kit are the pinion bearings and races, pilot bearing (if applicable), crush sleeve (if applicable), complete pinion shim kit, thread locker, and marking compound with brush. Yukon does extensive research for each application to make sure your kit will arrive with all the correct parts you need to install your pinion gear.

Product Features:

Fits 1988 and down GM 10.5″ 14 bolt truck
Included are pinion bearings and races, pinion seal, crush sleeve, complete pinion shim kit, and marking compound with brush.

from

$9.99

5/16″-18 cover bolt, Dana Spicer 25, 27, 30 and 44, AMC Model 20 and Model 35, Chrysler 9.25 rear, GM 7.5″, 7.625″, 8.2″, 8.5″, 12 bolt passenger car and truck.

Product Features:

Cover bolt for Dana Spicer 25, 27, 30 and 44, AMC Model 20 and Model 35, GM 7.5″, 7.625″, 8.2″, 8.5″ and 12 bolt passenger car and truck.
1/2″ head

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$399.99

Yukon positraction internals for Dana 44 Dura Grip posi, 30 spline. Does not include clutches. Does NOT fit Trac Loc or Powr Lok. Fits Dura Grip ONLY.

Product Features:

Spider gear kit
Fits Dana Spicer 44 with Dura Grip positraction
Includes two side gears, four pinion gears, cross pin shaft, roll pin and spider gear thrust washers.

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$3.99

Replacement pinion nut washer for Dana 25, 27, 30, 36, 44 & 53.

Product Features:

Pinion nut washer for Dana Spicer 25, 27, 30, 44 and 50

GMC K25/K2500 Pickup Differentials List

Differential Oil

Rear Differential Cover Gaskets

Differential Open Unit and Components

Differential Covers

Differential Pinion Shaft Lock Bolts

Differential Bearings

Differential Axle Shafts

Differential Pinion Pilot Bearings

Differential Cover Bolts

Differential Carriers

Differential Bearing Kits

Front Differential Pinion Bearings

Differential Spider Gear Kits

Differential Rebuild Kits

Differential Carrier Shim Kits

Differential Pinion Seals

Differential Clutch Packs

Differential Ring and Pinions

Differential End Yokes

Differential Lock Assemblies

Differential Air System Seal Housings

Rear Differential Pinion Bearings

Differential Spools

Differential Carrier Bearings

Front Differential Cover Gaskets

Rear Housing Cover Gaskets

Differential Pinion Bearing Kits

Differential Seals

Complete Differentials

Differential Ring Gear Bolts

Bearing Race Drivers

Differential Crush Sleeves

Differential Side Bearing Spacers

Differential Pinion Shims

Differential Pinion Shaft Nuts

Differential Gear Install Kits

Differential Cross Pins

Differential Side Gear Thrust Washers

Differential Pinion Bearing Baffles

Differential Pinion Gear Thrust Washers

Differential Drive Pinion Gear Bearing Retainer Bolts

Differential Drive Pinion Oil Deflectors

Differential Carrier Bolts

Differential Pinion Gear Washers

Limited Slip Differential Assemblies

Differential Spider and Pinion Gear Kits

Differential Clutch Pack Clips

Differential Lock Thrust Blocks

Differentials Brands You Can Trust For Your GMC K25/K2500 Pickup

17 trusted brands of Differentials line our shelves, ready to help keep your GMC K25/K2500 Pickup running smooth. Below are some of the most popular brands and their top Differentials offerings:

Popular Mr. Gasket Differentials

Mr. Gasket products for the GMC K25/K2500 Pickup span several categories. Some of the highest-rated Mr. Gasket Differentials that will fit your GMC K25/K2500 Pickup are:

from $18.09

(1)

Differential Gasket

Rear Differential Cover Gaskets

Top GMC K25/K2500 Pickup Differentials from National

Your GMC K25/K2500 Pickup will be purring again thanks to National brand Differentials available for online order or in-store pick up. Popular National parts include:

from $9.99

(8)

Bearings

Rear Differential Pinion Bearings

from $23.29

(4)

Multi Purpose Seal

Differential Pinion Seals

from $22.99

(3)

Bearings

Differential Bearings

Most Purchased GMC K25/K2500 Pickup Differentials from Valvoline

When you buy the most frequently purchased Valvoline brand Differentials, you can be confident it will be the right part for your GMC K25/K2500 Pickup. Here are the Valvoline Differentials Advanced Auto customers buy the most:

from $35.99

(17)

DEX/MERC Automatic Transmission Fluid, 1 Gallon

Differential Oil

from $14.49

(2)

DEXRON – VI ATF Full Synthetic Automatic Transmission Fluid, 1 Quart

Differential Oil

from $57.99

This product is not rated

3 Qt – 80W90 Conventional Gear Oil With Posi Additive

Differential Oil

FAQs for GMC K25/K2500 Pickup Differentials

What are the most purchased Differentials for the GMC K25/K2500 Pickup?

Out of 310 Differentials for the GMC K25/K2500 Pickup, the most popular in our inventory are:

from $14.49

(2)

DEXRON – VI ATF Full Synthetic Automatic Transmission Fluid, 1 Quart

Differential Oil

from $35.99

(17)

DEX/MERC Automatic Transmission Fluid, 1 Gallon

Differential Oil

from $57.99

This product is not rated

3 Qt – 80W90 Conventional Gear Oil With Posi Additive

Differential Oil

What are the top-rated GMC K25/K2500 Pickup Differentials?

Top-rated Differentials for your GMC K25/K2500 Pickup based on customer reviews/ratings are:

from $6.49

(10)

Axle Housing Cover Gasket

“Fit perfect”

from $8.49

(7)

Tapered Roller Bearing

“Nice to find them in stock. Fit well and got my SUV up and back on the road quickly”

from $8.29

(4)

DIFFERENTIAL GASKET

“Great Product”

GMC K25/K2500 Pickup Differentials

Your One-Stop Shop For Trusted GMC K25/K2500 Pickup Differentials

Essential GMC K25/K2500 Pickup Differentials

National – Multi Purpose Seal (Part No.5778)

Yukon Gear – 14T Side Gear Thrust Washer (Part No.33383)

USA Standard Gear – Spartan Locker Replacement Cross Pin For Dana 44 (Part No.17017)

Yukon Gear – Replacement Oil Baffle For Dana 44 (Part No.33000)

Yukon Gear – Replacement Pinion Nut For Dana 25, 27, 30, 36, 44, 53 & GM 7.75" (Part No.33143)

Yukon Gear – Crush Sleeve Eliminator Kit For GM 10.5" 14 Bolt Truck (Part No.55067)

Yukon Gear – Dana 30 & Dana 44 Power Lok Bolt, Left Hand, & 8.75" Chrysler & 55P (Part No.33234)

Motive Gear – Differential Carrier Shim Kit (Part No.1115)

Yukon Gear – Minor Install Kit For ’87 & Down 10.5" GM 14 Bolt Truck Differential (Part No.12045)

Motive Gear – Differential Bearing Kit – Timken (Part No.RA28LRT)

Yukon Gear – Replacement Front Axle Inner Seal Redi-Sleeve For Dana 44 & 8.5" GM (Part No.30219)

Yukon Gear – Dana 25 / 27 / 30 / 44 / 50 Inner Oil Slinger Replacement (Part No.33012)

Victor Reinz – Differential Cover Gasket (Part No.71-14868-00)

Yukon Gear – Replacement Trail Repair Kit For Dana 30 And 44 With 1310 Size U/Joint And Straps (Part No.32278)

Motive Gear – Differential Gear Install Kit (Part No.GM10.5IK-2)

Yukon Gear – Seal Housing For Dana 44, Zip Locker, With O-Rings (Part No.34013)

Yukon Gear – Dana 44 Carrier Installation Kit Replacement (Part No.57003)

Yukon Gear – Replacement Carrier Shim Kit For Dana Spicer 44, 30 Spline Axles (Part No.55010)

National – Bearings (Part No.02820)

Motive Gear – Differential Pinion Shim Kit (Part No.GM14SK)

Yukon Gear – Drive Flange Cap For Dana 44 (Part No.32134)

Yukon Gear – Pinion Install Kit For ’88 And Older 10.5" GM 14 Bolt Truck Differential (Part No.13058)

Yukon Gear – Dana 25, 27, 30, 44, Model 20 And Model 35, GM 7.5", 8.2", 8.5", 12P, 12T, C9.25 Rear Cover Bolt (Part No.33286)

Yukon Gear – Positraction Internals For Dana 44 Dura Grip Posi, 30 Spline (Part No.16168)

Yukon Gear – Dana 25 / 27 / 30 / 36 / 44 / 53 Pinion Nut Washer Replacement (Part No.33163)

GMC K25/K2500 Pickup Differentials List

Differentials Brands You Can Trust For Your GMC K25/K2500 Pickup

Popular Mr. Gasket Differentials

Top GMC K25/K2500 Pickup Differentials from National

Most Purchased GMC K25/K2500 Pickup Differentials from Valvoline

FAQs for GMC K25/K2500 Pickup Differentials

What are the most purchased Differentials for the GMC K25/K2500 Pickup?

What are the top-rated GMC K25/K2500 Pickup Differentials?

Find Your GMC K25/K2500 Pickup Differentials by Year

More Popular Parts for All Makes