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9.75"/8.8"/7.5" RING GEAR AND PINION SETS
M-4209-G410*
This part is no longer available.

tech notes

    M-4209-G410*
    PART NUMBERRATIOAXLE
    MUSTANG/RANGER/F-150 8.8"
    M-4209-F308*3.08:1-
    M-4209-F327*3.27:1-
    M-4209-G355A*3.55:1-
    M-4209-F373N*3.73:1 ³-
    M-4209-G410A*4.10:1-
    M-4209-G430M*4.30:1-
    M-4209-G456*4.56:1-
    M-4209-G488*4.88:1-
    M-4209-G513*5.13:1 ¹-
    MUSTANG/RANGER 7.5"
    M-4209-L345*3.45:1-
    M-4209-L373M*3.73:1-
    M-4209-L410N*4.10:1-
    5.4L F-150, EXPEDITION, NAVIGATOR, F-250/350 ²
    M-3410-L410*4.10:18.8" (front) 1996-97
    M-4209-H373*3.73:19.75" (rear)
    M-3410-L373*3.73:18.8" (front)
    M-4209-J410*4.10:19.75" (rear)
    M-4209-J456*4.56:19.75" (rear)
    M-4209-K410*4.10:110.25" (rear)
    M-4209-K456*4.56:110.25" (rear)
    NOTES: ¹ May require rear cover modifications. ² These ring and pinions have been developed to increase towing capability of 5.4L Expeditions. ³ Replaces our popular M-4209-F373. New manufacturing technology utilizing a Face Hob Process which features a single pass pinion tooth machining operation compared to a conventional three pass process for machining. CNC cut and lapped gear teeth. Higher strength and better quality gears are produced with the Face Hob Process. NOTE: These new gears look a little different, the gear teeth are cut on a different angle and the ring gear has a bevel on the back of the gear.

specs

Package Dimensions:
5.5 x 11.5 x 15
Package Weight:
21 lbs
Part Type:
D-Line: Ring & Pinion
Instruction Sheet:
Not Available
Warranty Availability:
Not Available
Country of Origin:
United States
UPC Code:
756122420034
Catalog Page Number:
0