eaton rear end questions - The 1947 - Present Chevrolet & GMC Truck Message Board Network

mikep · 03-15-2003, 01:58 PM

What is the width difference between a 64 3/4 ton and a 68 3/4 ton rear end ?

Also what are available for either lockers or clutch type differentials for eaton rear ends?

Any help would appreciated.

Rod · 03-16-2003, 12:05 AM

I've never seen anything other than detroit lockers in the eaton rear ends if so equipped optionally.

mikep · 03-16-2003, 12:09 AM

I just bought a locker equipped eaton with 2 extra loaded pumpkins in 4.11, 4.57 and 5.17 ratios . Look like quality units. Anyone know if there is a chrome rear cover available anywhere ?

03-15-2003, 01:58 PM	#1
mikep Used to have a truck Join Date: May 2002 Location: port orchard WA Posts: 1,552	eaton rear end questions What is the width difference between a 64 3/4 ton and a 68 3/4 ton rear end ? Also what are available for either lockers or clutch type differentials for eaton rear ends? Any help would appreciated. __________________ No truck :-(

03-16-2003, 12:05 AM	#2
Rod Join Date: Dec 1999 Location: Eastern - Manitoba Canada, Winnipeg Posts: 4,369	I've never seen anything other than detroit lockers in the eaton rear ends if so equipped optionally. __________________ Senior active founding member. 70 3/4 ton GMC Suburban 4x4 250/4 spd. 71 1/2 ton Suburban Chevy 4x4, 350/350 72 Chev 1 ton tow truck 402BB w/Holmes 440 wrecker on propane 2005 FLSTSCI Harley Springer 85 FXSB Harley Lowrider 72 Triumph 650 Bonneville 5spd "Poor people don't have hobbies" Quote from wife.

03-16-2003, 12:09 AM	#3
mikep Used to have a truck Join Date: May 2002 Location: port orchard WA Posts: 1,552	I just bought a locker equipped eaton with 2 extra loaded pumpkins in 4.11, 4.57 and 5.17 ratios . Look like quality units. Anyone know if there is a chrome rear cover available anywhere ? __________________ No truck :-(



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