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Premium Quality Ring & Pinion,gm 10 Bolt 8.5",4:56 Your 40% Coupon Inside [JdTl61cL]

$33.99 $108.99 -69%

4.56 RATIOFITS ALL GM 10 BOLT REAR ENDS WITH 8 1/2" DIAMETER RING GEARSPINION IS 1.625" O.D. & 30 SPLINEPREMIUM, 9310 HI-NICKEL ALLOY CONSTRUCTIONPINION IS PRECISION MATCHED TO RING GEARNOTE: R&P RATIO IS FIGURED BY DIVIDIING THE # OF TEETH O

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Premium Quality Ring & Pinion,gm 10 Bolt 8.5",4:56 Your 40% Coupon Inside [JdTl61cL]

  • 4.56 RATIO
  • FITS ALL GM 10 BOLT REAR ENDS WITH 8 1/2" DIAMETER RING GEARS
  • PINION IS 1.625" O.D. & 30 SPLINE
  • PREMIUM, 9310 HI-NICKEL ALLOY CONSTRUCTION
  • PINION IS PRECISION MATCHED TO RING GEAR
  • NOTE: R&P RATIO IS FIGURED BY DIVIDIING THE # OF TEETH ON THE RING GEAR BY THE # OF TEETH ON THE PINION
  • What Our Customers Say

    February 4, 2026

    Absolutely no complaints!

    It's a very solid and highly effective tool.

    - Gemma V..

    February 4, 2026

    Absolutely no complaints!

    It’s a very solid and highly impressive tool.

    - Jakob P..

    February 4, 2026

    Absolutely no complaints!

    An excellent product that is a true must-have.

    - Joanna Q..

    Write a Review

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