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Vehicle Info NeededJEGSPART NUMBER: 555-10003
Prostarter Starter for Oldsmobile & Pontiac 326, 389, 400, 455
$22199$244.99You Save$23.00
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Oldsmobile/Pontiac Starters
Prostarter Starter1965-1981 Pontiac/Oldsmobile 326-455 4.4:1 Gear Reduction 12.5:1 Compression 8.6 lbs. Clockable Mount Includes Bolts & Shims
JEGS 555-10003 Prostarter Starter Features:
- Fits 1965-1981 Oldsmobile and Pontiac 326, 389 400, 455 V8 engines
- Clockable mounting block
- Cranks over engines with up to 12.5:1 compression ratio
- Lighter in weight than factory starters at 8.6 lbs
- Includes mounting bolts and shims
- Made with high-quality components
JEGS 555-10003 Prostarter Starter Note:
- May require the use of the "R" Terminal Diode Kit, 555-10038, which allows the use of aftermarket mini starters in GM vehicles originally equipped with breaker point ignitions
High-Torque Starters for High-Compression Engines
Prostarter Starters use ball bearings instead of bushings that can wear prematurely. While other vehicle starters offer 3:1 gear reduction, JEGS Prostarters has a Nippondenso high-torque motor with a 4.4:1 ratio and cranking power for engines with as much as 14:1 compression.
Part TypeStarter
Product LineJEGS Prostarter Starters
BrandJEGS
Package Height6.1
Package Width6.2
Package Length10.4
Weight9.4 PG
Weight8.6
Part CategoryPerformance Parts
MountingClockable
Part FitmentSemi Universal
Package Qty1
Package TypeEA
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