Differential & Driveline

Front and Rear Axles, Lockers, Limited Slip, Yokes, etc

Front Diff & Hubs

Threads: 137

Posts: 1.6K

Threads: 137

Posts: 1.6K

'85 K20 spindle nut socket

Jul 28, 2026
WFO

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Squarebody Differentials.

11 12 13

Replies: 180

Views: 92K

Sep 4, 2025

WFO

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14 Bolt Full Float / Semi Float Identification

4 5 6

Replies: 79

Views: 130K

Nov 14, 2023

WFO

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Ring & Pinion How-To

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How to Calculate Gear Ratio wo Removing Covers

2 3

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Views: 74K

Jan 1, 2023

Big Ray

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Shade-Tree U-Joint Replacement

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Views: 18K

Apr 30, 2021

Raider L

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10 Bolt Rear Axle Oil Change w/ Factory Limited Slip

4 5 6

Replies: 81

Views: 48K

Jan 29, 2021

radio2000

Sticky

Dana 44, 60 and other Spicer Axles Maintainence and Repair Manuals

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Views: 10K

Aug 3, 2020

LateOnTheBrakes

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axle swap ujoint information

Replies: 23

Views: 37K

Sep 10, 2019

84 High Sierra

Sticky

Squarebody Front Axle Codes

Replies: 5

Views: 645

Sep 15, 2012

RetroC10Sport

Locked
Sticky

Squarebody rear axle codes

Replies: 8

Views: 3K

Aug 25, 2012

RetroC10Sport

Axle ratio help

2 3 4

Replies: 46

Views: 5K

Monday at 2:07 AM

HotRodPC

Good Nuff? 81 C10 10 bolt- 4.10, Eaton TrueTrac

Replies: 0

Views: 118

Sep 19, 2026

shawn57nomad

GM 12 Bolt Ring and Pinion Paint Reading Help

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Views: 378

Sep 9, 2026

CalSgt

Which Carrier Bearing?!

Replies: 5

Views: 448

Aug 30, 2026

Disco

LWB driveshaft question

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Views: 2K

Aug 2, 2026

Rustisbest

The new 14 bff full rehab questions and conversation thread

2 3

Replies: 30

Views: 2K

Aug 1, 2026

Radiohead

Spindle nuts, what am i doing wrong?

Replies: 9

Views: 983

Jul 27, 2026

nvrenuf

GM Axle Questions

Replies: 19

Views: 1K

Jul 26, 2026

bucket

I've developed a whine in a just 10 miles of driving

Replies: 16

Views: 2K

Jul 22, 2026

mibars

Well crap!

Replies: 13

Views: 1K

Jul 13, 2026

Grit dog

dana 70hd help....4 pinion-2 piece case standard

Replies: 14

Views: 1K

Jun 27, 2026

tetind

Stupid question I know

Replies: 1

Views: 308

Jun 25, 2026

89Suburban

6L80e Swap

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Jun 17, 2026

TotalyHucked

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yevgenievich

Slip yoke leak

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crazyman707

Reusing gears, swapping housings

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May 22, 2026

Scruffy49

Looking for support in ordering right parts from US

Replies: 1

Views: 372

May 20, 2026

NLD79K10

Bent yoke on front axle

Replies: 7

Views: 636

May 18, 2026

edgephoto

Chevy 14 bolt - gov bomb locker???

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Views: 2K

May 12, 2026

Trucksareforwork

6" Skyjacker lift on a 74 K2500 long bed with driveline vibrations

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Views: 768

May 7, 2026

cksquaredtrucks

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