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Vehicle Info NeededSPEEDMASTERPART NUMBER: 746-PCE267.1008
Dual Idler Noisy Timing Gear Drive Set Oldsmobile 400, 425, 455
$8560
Ships on 09/21/2026
Lowest Price GuaranteeOldsmobile
- Dual Idler Noisy Timing Gear Drive Set
- Oldsmobile 400, 425, 455
- 1-Bolt
- Steel
- Maximum Advance/Retard at Camshaft: 6 Degrees
- Maximum Advance/Retard at Crankshaft: 4 Degrees
Procomp Electronics gear drives are great for you folks who want better timing. Their dual-idler design has CNC-machined components and they are easy to install. These drives fit under your stock timing cover and come complete with instructions. Minor machining may be required on some applications.
Note: Not designed to work on engines with a knock sensor.
- Speedmaster Timing Gear Drive Sets contain precision-machined, heat-treated billet steel gears that produce accurate timing and durability. These timing gear drive sets fit under the stock timing cover and include instructions for easy installation. Minor machining may be needed on some applications.
Part TypeTiming Gear
Product LineSpeedmaster Timing Gear Drive Sets
BrandSPEEDMASTER
Package Height2.8
Package Width6.4
Package Length6.4
Weight4.65 PG
Part CategoryPerformance Parts
NoisyYes
Gaskets IncludedNo
Thrust Bearing IncludedNo
Offset Bushings IncludedNo
Camshaft Gear Attachment1-bolt
Maximum Advance/Retard At Crankshaft4 degree
QuantitySold as a set
Maximum Advance/Retard At Camshaft6 degree
Part FitmentSemi Universal
Gear MaterialSteel
Gear Drive Idler StyleDual idler
Vendor Part NumberPCE267.1008
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
