East Coast Gear Supply offers wholesale discount prices on GM 10 Bolt 8.6" gears, ring and pinions, ring and pinion gear sets, master install kits, pinion kits, mini install kits, axles, ujoints, bearings, air lockers, lockers, triple drilled flange, diff housings, solid spacers, flanges and other GM 10 Bolt 8.6" performance parts and accessories for your GM 10 Bolt 8.6 inch differential on your GM 1/2 ton GM Pick-Up, GM Van, 3/4 ton GM Van, Suburban, Tahoe, Avalanche, Yukon, Trail Blazer, SSR, 4X4, off-road truck or vehicle. ECGS for the best brand name parts online from Motive Gear, Yukon, Nitro, Alloy USA, ARB, Lockright, Auburn, Detroit and other fine aftermarket performance parts suppliers.
Description: *30 spline
*6 lug
*31 9/16" long
*Fits GM 8." in Trailblazer, Envoy and Rainier
*Right hand side
Item #: AX:G12479161
Condition: New
Price: $190.75
GM 10 Bolt 8.5" / 8.6" Rear LubeLocker GasketNew
Throw your RTV away!
Designed for uncompromising quality and performance in high demand motorsports, LubeLocker Gaskets are without equal. Rock crawlers, drag racers, circle track, and desert r...
Description: Throw your RTV away!
Designed for uncompromising quality and performance in high demand motorsports, LubeLocker Gaskets are without equal. Rock crawlers, drag racers, circle track, and desert...More Details »
All Yukon Gear GM 10 bolt 8.5 inch ring and pinion gears are manufactured to the highest specifications. Yukon Gears are a high performance quiet gear, perfect for any GM 10 bolt 8.5" or 8.6" equip...
Description: All Yukon Gear GM 10 bolt 8.5 inch ring and pinion gears are manufactured to the highest specifications. Yukon Gears are a high performance quiet gear, perfect for any GM 10 bolt 8.5" or 8.6"...More Details »
All Yukon Gear GM 10 bolt 8.5 inch ring and pinion gears are manufactured to the highest specifications. Yukon Gears are a high performance quiet gear, perfect for any GM 10 bolt 8.5" or 8.6" equip...
Description: All Yukon Gear GM 10 bolt 8.5 inch ring and pinion gears are manufactured to the highest specifications. Yukon Gears are a high performance quiet gear, perfect for any GM 10 bolt 8.5" or 8.6"...More Details »
All Yukon Gear GM 10 bolt 8.5 inch ring and pinion gears are manufactured to the highest specifications. Yukon Gears are a high performance quiet gear, perfect for any GM 10 bolt 8.5" or 8.6" equip...
Description: All Yukon Gear GM 10 bolt 8.5 inch ring and pinion gears are manufactured to the highest specifications. Yukon Gears are a high performance quiet gear, perfect for any GM 10 bolt 8.5" or 8.6"...More Details »
All Yukon Gear GM 10 bolt 8.5 inch ring and pinion gears are manufactured to the highest specifications. Yukon Gears are a high performance quiet gear, perfect for any GM 10 bolt 8.5" or 8.6" equip...
Description: All Yukon Gear GM 10 bolt 8.5 inch ring and pinion gears are manufactured to the highest specifications. Yukon Gears are a high performance quiet gear, perfect for any GM 10 bolt 8.5" or 8.6"...More Details »
All Yukon Gear GM 10 bolt 8.5 inch ring and pinion gears are manufactured to the highest specifications. Yukon Gears are a high performance quiet gear, perfect for any GM 10 bolt 8.5" or 8.6" equip...
Description: All Yukon Gear GM 10 bolt 8.5 inch ring and pinion gears are manufactured to the highest specifications. Yukon Gears are a high performance quiet gear, perfect for any GM 10 bolt 8.5" or 8.6"...More Details »
All Yukon Gear GM 10 bolt 8.5 inch ring and pinion gears are manufactured to the highest specifications. Yukon Gears are a high performance quiet gear, perfect for any GM 10 bolt 8.5" or 8.6" equip...
Description: All Yukon Gear GM 10 bolt 8.5 inch ring and pinion gears are manufactured to the highest specifications. Yukon Gears are a high performance quiet gear, perfect for any GM 10 bolt 8.5" or 8.6"...More Details »
All Yukon Gear GM 10 bolt 8.5 inch ring and pinion gears are manufactured to the highest specifications. Yukon Gears are a high performance quiet gear, perfect for any GM 10 bolt 8.5" or 8.6" equip...
Description: All Yukon Gear GM 10 bolt 8.5 inch ring and pinion gears are manufactured to the highest specifications. Yukon Gears are a high performance quiet gear, perfect for any GM 10 bolt 8.5" or 8.6"...More Details »
All Yukon Gear GM 10 bolt 8.5 inch ring and pinion gears are manufactured to the highest specifications. Yukon Gears are a high performance quiet gear, perfect for any GM 10 bolt 8.5" or 8.6" equip...
Description: All Yukon Gear GM 10 bolt 8.5 inch ring and pinion gears are manufactured to the highest specifications. Yukon Gears are a high performance quiet gear, perfect for any GM 10 bolt 8.5" or 8.6"...More Details »
All Yukon Gear GM 10 bolt 8.5 inch ring and pinion gears are manufactured to the highest specifications. Yukon Gears are a high performance quiet gear, perfect for any GM 10 bolt 8.5" or 8.6" equip...
Description: All Yukon Gear GM 10 bolt 8.5 inch ring and pinion gears are manufactured to the highest specifications. Yukon Gears are a high performance quiet gear, perfect for any GM 10 bolt 8.5" or 8.6"...More Details »
All Yukon Gear GM 10 bolt 8.5 inch ring and pinion gears are manufactured to the highest specifications. Yukon Gears are a high performance quiet gear, perfect for any GM 10 bolt 8.5" or 8.6" equip...
Description: All Yukon Gear GM 10 bolt 8.5 inch ring and pinion gears are manufactured to the highest specifications. Yukon Gears are a high performance quiet gear, perfect for any GM 10 bolt 8.5" or 8.6"...More Details »
Item #: GM8.5-538-YG
Condition: New
Price: $361.99
GM 10 Bolt 8.5"/8.6" Ring and Pinion Motive Gear - 3.08New
Motive Gear is an industry leader for GM 10 bolt 8.5" or GM 10 bolt 8.6" Ring and Pinion gears, and offers an affordable quiet gear.
Motive Gear Standard Performance GM 10 bolt 8.5/8.6 ring and...
Description: Motive Gear is an industry leader for GM 10 bolt 8.5" or GM 10 bolt 8.6" Ring and Pinion gears, and offers an affordable quiet gear.
Motive Gear Standard Performance GM 10 bolt 8.5/8.6 ring and...More Details »
Item #: GM8.5-308-MG
Condition: New
Price: $245.00
GM 10 Bolt 8.5"/8.6" Ring and Pinion Motive Gear - 4.10New
Motive Gear is an industry leader for GM 10 bolt 8.5" or GM 10 bolt 8.6" Ring and Pinion gears, and offers an affordable quiet gear.
Motive Gear Standard Performance GM 10 bolt 8.5/8.6 ring and...
Description: Motive Gear is an industry leader for GM 10 bolt 8.5" or GM 10 bolt 8.6" Ring and Pinion gears, and offers an affordable quiet gear.
Motive Gear Standard Performance GM 10 bolt 8.5/8.6 ring and...More Details »
Item #: GM8.5-410-MG
Condition: New
Price: $245.00
GM 10 Bolt 8.5"/8.6" Ring and Pinion Motive Gear - 4.56New
Motive Gear is an industry leader for GM 10 bolt 8.5" or GM 10 bolt 8.6" Ring and Pinion gears, and offers an affordable quiet gear.
Motive Gear Standard Performance GM 10 bolt 8.5/8.6 ring and...
Description: Motive Gear is an industry leader for GM 10 bolt 8.5" or GM 10 bolt 8.6" Ring and Pinion gears, and offers an affordable quiet gear.
Motive Gear Standard Performance GM 10 bolt 8.5/8.6 ring and...More Details »
Item #: GM8.5-456-MG
Condition: New
Price: $245.00
GM 10 Bolt 8.5"/8.6" Ring and Pinion Motive Gear - 4.88New
Motive Gear is an industry leader for GM 10 bolt 8.5" or GM 10 bolt 8.6" Ring and Pinion gears, and offers an affordable quiet gear.
Motive Gear Standard Performance GM 10 bolt 8.5/8.6 ring and...
Description: Motive Gear is an industry leader for GM 10 bolt 8.5" or GM 10 bolt 8.6" Ring and Pinion gears, and offers an affordable quiet gear.
Motive Gear Standard Performance GM 10 bolt 8.5/8.6 ring and...More Details »
Item #: GM8.5-488-MG
Condition: New
Price: $260.00
GM 10 Bolt 8.5"/8.6" Ring and Pinion Motive Gear - 5.13New
Motive Gear is an industry leader for GM 10 bolt 8.5" or GM 10 bolt 8.6" Ring and Pinion gears, and offers an affordable queit gear.
Motive Gear Standard Performance GM 10 bolt 8.5/8.6 ring and...
Description: Motive Gear is an industry leader for GM 10 bolt 8.5" or GM 10 bolt 8.6" Ring and Pinion gears, and offers an affordable queit gear.
Motive Gear Standard Performance GM 10 bolt 8.5/8.6 ring and...More Details »
Item #: GM8.5-513-MG
Condition: New
Price: $270.00
GM 10 Bolt 8.6" CarrierNew
Standard open carrier case and spiders
Fits GM 8.6"
This is a full set up kit to do the job right. It includes:
Carrier bearings
Pinion Bearings
Pinion Nut
Pinion Seal
Crush Sleeve or Preload Shims
Pinion Shims
Loctite
Mar...
Description: This is a full set up kit to do the job right. It includes:
Carrier bearings
Pinion Bearings
Pinion Nut
Pinion Seal
Crush Sleeve or Preload Shims
Pinion Shims
Loctite...More Details »
Item #: GM8.6-MIK-B
Condition: New
Price: $120.00
GM 10 Bolt 8.6" Install Kit ('99-'08) - MASTERNew
This is a full set up kit to do the job right. It includes:
Carrier bearings
Pinion Bearings
Pinion Nut
Pinion Seal
Crush Sleeve or Preload Shims
Pinion Shims
Loctite
Mar...
Description: This is a full set up kit to do the job right. It includes:
Carrier bearings
Pinion Bearings
Pinion Nut
Pinion Seal
Crush Sleeve or Preload Shims
Pinion Shims
Loctite...More Details »
Item #: GM8.6-MIK
Condition: New
Price: $100.00
GM 10 Bolt 8.6" Install Kit ('99-'08) - PINIONNew
This kit is perfect for fixing a bad pinion bearing, but for new gear set-ups we recommend the Master Install kit.
-Pinion Bearings
-Pinion Nut
-Pinion Seal
-Crush Sleeve
-Pinion Shims
-Locti...
Description: This kit is perfect for fixing a bad pinion bearing, but for new gear set-ups we recommend the Master Install kit.
-Pinion Bearings
-Pinion Nut
-Pinion Seal
-Crush Sleeve
-Pinion Shims
-Loctite
-Marking Compound
Item #: GM8.6-PIK
Condition: New
Price: $65.00
GM 8.5 Bearing Set-Up Kit - PINIONNew
These bearings are perfect for the master installer or the first timer. They are honed to slide on and off the bearing surface by hand allowing you to easily change the pinion shim to achieve that ...
Description: These bearings are perfect for the master installer or the first timer. They are honed to slide on and off the bearing surface by hand allowing you to easily change the pinion shim to achieve that...More Details »
Item #: F8.8-BSK-P
Condition: New
Price: $75.00
GM 8.5"/8.6" 10 Bolt Posi (30 Spline) - Detroit TruetracNew
If you have had a GM 10 bolt spider gear failure, or a G80 (Gov. Lock) Failure now is a great time to upgrade to this True Trac - GM 10 Bolt 8.5/8.6 Posi (Positraction) aftermarket differential. Th...
Description: If you have had a GM 10 bolt spider gear failure, or a G80 (Gov. Lock) Failure now is a great time to upgrade to this True Trac - GM 10 Bolt 8.5/8.6 Posi (Positraction) aftermarket differential....More Details »
The Powertrax® Grip PRO is a gear driven limited slip differential designed to be among the strongest and most durable in the industry. It combines the smooth operation of a limited-slip different...
Description: The Powertrax® Grip PRO is a gear driven limited slip differential designed to be among the strongest and most durable in the industry. It combines the smooth operation of a limited-slip...More Details »
Item #: GM8.6-GP-30
Condition: New
Price: $647.99
GM 8.5"/8.6" Yoke - 1350 Strap StyleNew
1.188" cap diameter
3.625" snap ring span
Fits GM 8.5"
1350 u-joint size
30 spline
Outside snap ring design
Strap style
Description: 1.125" cap diameter
2.556" snap ring span
Fits GM 8.5" and 8.6"
30 spline
Inside snap ring design
Mechanics 3R u-joint size
Strap style
Item #: YOKE-GM8.5-MECH3R
Condition: New
Price: $125.00
GM 8.5/10Bolt ARB Air Locker RD222 - 30 SplineNew
GM 8.5/10 Bolt ARB® #RD222 Air Locker Features The ARB GM 8.5/10 Bolt air locker RD222 for your 30 spline axle for 2.73 & up gear ratios, can instantly lock differentials and allow you to tackl...
arb gm 10 bolt air locker, arb gm 10 bolt, arb, gm 10 bolt air locker, rd84, arb rd84, gm 10 bolt, gm, 10 bolt, arb air locker, air locker, air, locker, 30 spline, 4.10 & down, gear, ratio, axle, differential, locking, spline, posi-traction, rock, off-roa
Description: GM 8.5/10 Bolt ARB® #RD222 Air Locker Features The ARB GM 8.5/10 Bolt air locker RD222 for your 30 spline axle for 2.73 & up gear ratios, can instantly lock differentials and allow you to...More Details »
Item #: ARB:RD222
Condition: New
Price: $1,305.00
GM 8.5/8.6 10 Bolt 3.42 OE Ring & PinionNew
Original Factory gear for GM 8.5"/8.6" in a 3.42 ratio. OEM gears are recommended for quiet applications where noise may be an issue. Factory gears are the quietest application available on the mar...
Description: Original Factory gear for GM 8.5"/8.6" in a 3.42 ratio. OEM gears are recommended for quiet applications where noise may be an issue. Factory gears are the quietest application available on the...More Details »
Item #: GM8.5-342-OE
Condition: New
Price: $345.00
GM 8.5/8.6 10 Bolt 3.73 OE Ring & PinionNew
Original Factory gear for GM 8.5"/8.6" in a 3.73 ratio. OEM gears are recommended for quiet applications where noise may be an issue. Factory gears are the quietest application available on the mar...
Description: Original Factory gear for GM 8.5"/8.6" in a 3.73 ratio. OEM gears are recommended for quiet applications where noise may be an issue. Factory gears are the quietest application available on the...More Details »
Item #: GM8.5-373-OE
Condition: New
Price: $345.00
GM 8.5/8.6 10 Bolt 4.10 OE Ring & PinionNew
Original Factory gear for GM 8.5"/8.6" in a 4.10 ratio. OEM gears are recommended for quiet applications where noise may be an issue. Factory gears are the quietest application available on the mar...
Description: Original Factory gear for GM 8.5"/8.6" in a 4.10 ratio. OEM gears are recommended for quiet applications where noise may be an issue. Factory gears are the quietest application available on the...More Details »
Item #: GM8.5-410-OE
Condition: New
Price: $345.00
GM 8.5/8.6 10 Bolt 4.56 OE Ring & PinionNew
Original Factory gear for GM 8.5"/8.6" in a 4.56 ratio. OEM gears are recommended for quiet applications where noise may be an issue. Factory gears are the quietest application available on the mar...
Description: Original Factory gear for GM 8.5"/8.6" in a 4.56 ratio. OEM gears are recommended for quiet applications where noise may be an issue. Factory gears are the quietest application available on the...More Details »
Item #: GM8.5-456-OE
Condition: New
Price: $345.00
GM 8.5/8.6" Rear Wheel Bearing KitNew
GM 8.5" and 8.6" - Rear Axle Bearing and Seal Kit - 1 Side - Includes Bearing and Seal
2.800" Outside Diameter / 1.620" Inside Diameter
Description: GM 8.5" and 8.6" - Rear Axle Bearing and Seal Kit - 1 Side - Includes Bearing and Seal
2.800" Outside Diameter / 1.620" Inside Diameter
Item #: ABKR-C10-GM8.5/8.6
Condition: New
Price: $35.00
GM 8.6" 10 Bolt Spider Gear KitNew
This kit includes spider gears, side gears, and thrust washers, Cross shaft, and cross shaft retainer bolt. This kit fits cases 2000 and up with one large and one small window, or the 2 large windo...
Description: This kit includes spider gears, side gears, and thrust washers, Cross shaft, and cross shaft retainer bolt. This kit fits cases 2000 and up with one large and one small window, or the 2 large...More Details »
If you have had a GM 10 bolt spider gear failure, or a G80 (Gov. Lock) Failure now is a great time to upgrade to this yukon - GM 10 Bolt 8.5 Posi (Positraction) aftermarket differential. The yukon ...
Description: If you have had a GM 10 bolt spider gear failure, or a G80 (Gov. Lock) Failure now is a great time to upgrade to this yukon - GM 10 Bolt 8.5 Posi (Positraction) aftermarket differential. The yukon...More Details »
If you have had a GM 10 bolt spider gear failure, or a G80 (Gov. Lock) Failure now is a great time to upgrade to this yukon - GM 10 Bolt 8.5/8.6 Posi (Positraction) aftermarket differential. The yu...
Description: If you have had a GM 10 bolt spider gear failure, or a G80 (Gov. Lock) Failure now is a great time to upgrade to this yukon - GM 10 Bolt 8.5/8.6 Posi (Positraction) aftermarket differential. The...More Details »
Item #: GM8.5-POSI-3-30-YG
Condition: New
Price: $599.49
GM8.5, GM8.6, GM9.25 IFS and C9.25 Solid SpacerNew
Crush sleeve eliminator kit for GM 8.5", 8.6", GM9.25 IFS and Chrysler 9.25" rear
Yukon shim kits are precision machined and tailored for each individual application to ensure you have the right...
Description: Crush sleeve eliminator kit for GM 8.5", 8.6", GM9.25 IFS and Chrysler 9.25" rear
Yukon shim kits are precision machined and tailored for each individual application to ensure you have the right shims for every set up.
Item #: SS-GM8.5/9.25
Condition: New
Price: $29.99
OX Locker GM 8.5/10 Bolt - 28 SplineNew
GM8.5 OX® Locker #GM10-273-28 Diff Locker Features The OX GM 8.5 locker, for your 28 spline axle for 2.73 & up gear ratios, can instantly lock differentials and allow you to tackle the toughest...
ox GM8.5" air locker, ox ford 8.8", ox,GM 8.5" locker, oxf88c273h-31, GM8.5", ford, 8.5, ox air locker, air locker, air, locker, 31 spline, 2.73 & up, gear, ratio, axle, differential, diff, locking, spline, posi-traction, rock, off-road, 4x4, gears, compe
Description: GM8.5 OX® Locker #GM10-273-28 Diff Locker Features The OX GM 8.5 locker, for your 28 spline axle for 2.73 & up gear ratios, can instantly lock differentials and allow you to tackle the toughest...More Details »
Item #: OX-GM8.5-28
Condition: New
Price: $1,099.00
OX Locker GM 8.5/10 Bolt - 30 SplineNew
GM8.5 OX® Locker #GM10-273-28 Diff Locker Features The OX GM 8.5 locker, for your 301 spline axle for 2.73 & up gear ratios, can instantly lock differentials and allow you to tackle the toughes...
ox GM8.5" air locker, ox ford 8.8", ox,GM 8.5" locker, oxf88c273h-31, GM8.5", ford, 8.5, ox air locker, air locker, air, locker, 31 spline, 2.73 & up, gear, ratio, axle, differential, diff, locking, spline, posi-traction, rock, off-road, 4x4, gears, compe
Description: GM8.5 OX® Locker #GM10-273-28 Diff Locker Features The OX GM 8.5 locker, for your 301 spline axle for 2.73 & up gear ratios, can instantly lock differentials and allow you to tackle the...More Details »
Item #: OX-GM8.5-30
Condition: New
Price: $1,099.00
Pinion Nut 018 - (PN-018)New
Pinion nut for GM 7.2", 7.5", 7.625", 8.0", 8.25" IFS, 8.5", 8.6", 9.25" IFS and 9.5"
7/8" x 14 thread
1 1/4" socket
Description:
Pinion nut for GM 7.2", 7.5", 7.625", 8.0", 8.25" IFS, 8.5", 8.6", 9.25" IFS and 9.5"
7/8" x 14 thread
1 1/4" socket
Item #: PN-018
Condition: New
Price: $7.50
Super Carrier Shim kit for Ford 8.8", GM 12 bolt car & truck, 8.6New
"Super" carrier shim kit for Ford 8.8", GM 12 bolt passenger car and truck, GM 8.0", 8.6", 8.6" IRS and 1963-1979 Corvette
Interlocking design makes installation much easier
SKCSS-SS12, SK SS12, SCKSS, F8.8, GM12P, GM12T, GM8.0, GM8.6, GM8.6IRS
Description:
"Super" carrier shim kit for Ford 8.8", GM 12 bolt passenger car and truck, GM 8.0", 8.6", 8.6" IRS and 1963-1979 Corvette
Interlocking design makes installation much easier
More Details »