![070880-410DS Assembled Ford 9 in. FN988 Series Center Section w/Ford 8.8 in. Gears & 31 Spline Truetrac [4.10 Ratio]](https://www.jegs.com/images/mini_750/300/320/320-070880-410ds.jpg)
DETROIT SPEEDPART NUMBER: 320-070880-410DS
070880-410DS Assembled Ford 9 in. FN988 Series Center Section w/Ford 8.8 in. Gears & 31 Spline Truetrac [4.10 Ratio]
$2,59995
4.10 Gear Ratio
Assembled Ford 9 in. Center Section8.8 in. Gears in 9 in. Housing 4.10 Gear Ratio 31-Spline Eaton Truetrac FN988-Series Nodular Iron Case 1350-Series Yoke w/U-Bolt Kit Compatible w/All 8.8 in. Gears, Differentials, & Spools
Detroit Speed 070880-410DS Assembled Ford 9 in. Center Section Features:
- Complete assembly that bolts directly into a 9 in. housing and operates more quietly and efficiently than 9 in. gears
- 31-spline Eaton Truetrac posi-traction differential
- Internal oil channels provide continuous lubrication of pinion bearings
- High-strength nodular cast iron case
- Premium ring & pinion gear set with ARP ring gear bolts and safety wire
- Solid pinion preload spacer
- Forged alloy steel carrier bearing caps
- 1350 forged steel pinion yoke with U-bolt kit
- Threaded jack bolt holes in mounting flange for case removal
- Threaded mounting holes for accessories
Detroit Speed 070880-410DS FN988 Center Section Notes:
- Requires custom axles
- Driveshaft will need to be shortened
- Compatible with all 8.8 in. gears, differentials, and spools for future modifications
Part TypeThird Member Assembly
BrandDETROIT SPEED
Package Height13.0
Package Width13.0
Package Length20.0
Weight80.0 PG
Part CategoryPerformance Parts
Spline Quantity31
QuantitySold individually
Gear Ratio4.10
Carrier TypeTruetrac
Part FitmentSemi Universal
Case MaterialNodular Iron
Vendor Part Number070880-410DS
Package Qty1
Package TypeEA
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