Looking for aftermarket parts to modify or upgrade your Pontiac Firebird with final drive gears? At Tunersports.com we carry a huge selection of the top name brand performance final drive gear parts and accessories.

IN STOCK - DROPSHIPS YGK2313Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts and washers, axle studs, thrust washers and much, much more. For all your differential small parts needs, look no further than Yukon.... Yukon 67-72 Chevrolet Camaro Re-Gear Kit - 30 Spline 3.08 Ratio 1969-1969 Pontiac Firebird 350 / 350 HO / 400 / Sprint 1969-1972 Pontiac Firebird Base / Trans Am 1970-1972 Pontiac Firebird Esprit / Formula $742.89 |
OUT OF STOCK YGK2314Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts and washers, axle studs, thrust washers and much, much more. For all your differential small parts needs, look no further than Yukon.... Yukon 67-72 Chevrolet Camaro Re-Gear Kit - 30 Spline 3.31 Ratio 1969-1969 Pontiac Firebird 350 / 350 HO / 400 / Sprint 1969-1972 Pontiac Firebird Base / Trans Am 1970-1972 Pontiac Firebird Esprit / Formula $742.89 |
OUT OF STOCK YGK2315Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts and washers, axle studs, thrust washers and much, much more. For all your differential small parts needs, look no further than Yukon.... Yukon 67-72 Chevrolet Camaro Re-Gear Kit - 30 Spline 3.42 Ratio 1969-1969 Pontiac Firebird 350 / 350 HO / 400 / Sprint 1969-1972 Pontiac Firebird Base / Trans Am 1970-1972 Pontiac Firebird Esprit / Formula $742.89 |
IN STOCK - DROPSHIPS YGK2316Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts and washers, axle studs, thrust washers and much, much more. For all your differential small parts needs, look no further than Yukon.... Yukon 67-72 Chevrolet Camaro Re-Gear Kit - 30 Spline 3.73 Ratio 1969-1969 Pontiac Firebird 350 / 350 HO / 400 / Sprint 1969-1972 Pontiac Firebird Base / Trans Am 1970-1972 Pontiac Firebird Esprit / Formula $742.89 |
IN STOCK - DROPSHIPS YGK2317Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts and washers, axle studs, thrust washers and much, much more. For all your differential small parts needs, look no further than Yukon.... Yukon 67-72 Chevrolet Camaro Re-Gear Kit - 30 Thin Spline 3.73 Ratio 1969-1969 Pontiac Firebird 350 / 350 HO / 400 / Sprint 1969-1972 Pontiac Firebird Base / Trans Am 1970-1972 Pontiac Firebird Esprit / Formula $742.89 |
OUT OF STOCK YGK2318Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts and washers, axle studs, thrust washers and much, much more. For all your differential small parts needs, look no further than Yukon.... Yukon 67-72 Chevrolet Camaro Re-Gear Kit - 30 Spline 4.11 Ratio 1969-1969 Pontiac Firebird 350 / 350 HO / 400 / Sprint 1969-1972 Pontiac Firebird Base / Trans Am 1970-1972 Pontiac Firebird Esprit / Formula $742.89 |
OUT OF STOCK YGK2319Yukon Gear & Axle(R) provides the highest quality aftermarket drivetrain parts in the industry. Yukon products are produced using superior materials and built to tolerances that exceed OE specifications. We do drivetrain right! Yukon manufactures high performance ring and pinions, positractions, loc... Yukon 67-72 Chevrolet Camaro Limited Slip & Re-Gear Kit - 30 Spline 3.08 Ratio 1969-1969 Pontiac Firebird 350 / 350 HO / 400 / Sprint 1969-1972 Pontiac Firebird Base / Trans Am 1970-1972 Pontiac Firebird Esprit / Formula $1,538.89 |
OUT OF STOCK YGK2320Yukon Gear & Axle(R) provides the highest quality aftermarket drivetrain parts in the industry. Yukon products are produced using superior materials and built to tolerances that exceed OE specifications. We do drivetrain right! Yukon manufactures high performance ring and pinions, positractions, loc... Yukon 67-72 Chevrolet Camaro Limited Slip & Re-Gear Kit - 30 Spline 3.31 Ratio 1969-1969 Pontiac Firebird 350 / 350 HO / 400 / Sprint 1969-1972 Pontiac Firebird Base / Trans Am 1970-1972 Pontiac Firebird Esprit / Formula $1,538.89 |
OUT OF STOCK YGK2321Yukon Gear & Axle(R) provides the highest quality aftermarket drivetrain parts in the industry. Yukon products are produced using superior materials and built to tolerances that exceed OE specifications. We do drivetrain right! Yukon manufactures high performance ring and pinions, positractions, loc... Yukon 67-72 Chevrolet Camaro Limited Slip & Re-Gear Kit - 30 Spline 3.42 Ratio 1969-1969 Pontiac Firebird 350 / 350 HO / 400 / Sprint 1969-1972 Pontiac Firebird Base / Trans Am 1970-1972 Pontiac Firebird Esprit / Formula $1,538.89 |
OUT OF STOCK YGK2322Yukon Gear & Axle(R) provides the highest quality aftermarket drivetrain parts in the industry. Yukon products are produced using superior materials and built to tolerances that exceed OE specifications. We do drivetrain right! Yukon manufactures high performance ring and pinions, positractions, loc... Yukon 67-72 Chevrolet Camaro Limited Slip & Re-Gear Kit - 30 Spline 3.73 Ratio 1969-1969 Pontiac Firebird 350 / 350 HO / 400 / Sprint 1969-1972 Pontiac Firebird Base / Trans Am 1970-1972 Pontiac Firebird Esprit / Formula $1,538.89 |
OUT OF STOCK YGK2323Yukon Gear & Axle(R) provides the highest quality aftermarket drivetrain parts in the industry. Yukon products are produced using superior materials and built to tolerances that exceed OE specifications. We do drivetrain right! Yukon manufactures high performance ring and pinions, positractions, loc... Yukon 67-72 Chevrolet Camaro Limited Slip & Re-Gear Kit - 30 Thin Spline 3.31 Ratio 1969-1969 Pontiac Firebird 350 / 350 HO / 400 / Sprint 1969-1972 Pontiac Firebird Base / Trans Am 1970-1972 Pontiac Firebird Esprit / Formula $1,538.89 |
OUT OF STOCK YGK2324Yukon Gear & Axle(R) provides the highest quality aftermarket drivetrain parts in the industry. Yukon products are produced using superior materials and built to tolerances that exceed OE specifications. We do drivetrain right! Yukon manufactures high performance ring and pinions, positractions, loc... Yukon 67-72 Chevrolet Camaro Limited Slip & Re-Gear Kit - 30 Spline 4.11 Ratio 1969-1969 Pontiac Firebird 350 / 350 HO / 400 / Sprint 1969-1972 Pontiac Firebird Base / Trans Am 1970-1972 Pontiac Firebird Esprit / Formula $1,538.89 |
IN STOCK - DROPSHIPS YGK2329Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts and washers, axle studs, thrust washers and much, much more. For all your differential small parts needs, look no further than Yukon.... Yukon 70-96 Chevrolet Caprice / 73-83 Chevrolet Malibu Re-Gear Kit - 8.5in Diff 30 Spline 3.08 Ratio 1970-1981 Pontiac Firebird Esprit / Formula 1970-1996 Pontiac Firebird Base / Trans Am 1982-1986 Pontiac Firebird S/E 1989-1989 Pontiac Firebird Trans Am GTA SE 1989-1992 Pontiac Firebird Trans Am GTA 1989-1996 Pontiac Firebird Formula 1994-1994 Pontiac Firebird Trans Am GT $689.89 |
IN STOCK - DROPSHIPS YGK2330Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts and washers, axle studs, thrust washers and much, much more. For all your differential small parts needs, look no further than Yukon.... Yukon 70-96 Chevrolet Caprice / 73-83 Chevrolet Malibu Re-Gear Kit - 8.5in Diff 30 Spline 3.42 Ratio 1970-1981 Pontiac Firebird Esprit / Formula 1970-1996 Pontiac Firebird Base / Trans Am 1982-1986 Pontiac Firebird S/E 1989-1989 Pontiac Firebird Trans Am GTA SE 1989-1992 Pontiac Firebird Trans Am GTA 1989-1996 Pontiac Firebird Formula 1994-1994 Pontiac Firebird Trans Am GT $689.89 |
IN STOCK - DROPSHIPS YGK2331Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts and washers, axle studs, thrust washers and much, much more. For all your differential small parts needs, look no further than Yukon.... Yukon 70-96 Chevrolet Caprice / 73-83 Chevrolet Malibu Re-Gear Kit - 8.5in Diff 30 Spline 3.73 Ratio 1970-1981 Pontiac Firebird Base / Esprit / Formula / Trans Am $689.89 |
OUT OF STOCK YGK2332Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts and washers, axle studs, thrust washers and much, much more. For all your differential small parts needs, look no further than Yukon.... Yukon 70-96 Chevrolet Caprice / 73-83 Chevrolet Malibu Re-Gear Kit - 8.5in Diff 30 Spline 3.90 Ratio 1970-1981 Pontiac Firebird Esprit / Formula 1970-1996 Pontiac Firebird Base / Trans Am 1982-1986 Pontiac Firebird S/E 1989-1989 Pontiac Firebird Trans Am GTA SE 1989-1992 Pontiac Firebird Trans Am GTA 1989-1996 Pontiac Firebird Formula 1994-1994 Pontiac Firebird Trans Am GT $689.89 |
IN STOCK - DROPSHIPS YGK2333Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts and washers, axle studs, thrust washers and much, much more. For all your differential small parts needs, look no further than Yukon.... Yukon 70-96 Chevrolet Caprice / 73-83 Chevrolet Malibu Re-Gear Kit - 8.5in Diff 30 Spline 4.11 Ratio 1970-1981 Pontiac Firebird Esprit / Formula 1970-1996 Pontiac Firebird Base / Trans Am 1982-1986 Pontiac Firebird S/E 1989-1989 Pontiac Firebird Trans Am GTA SE 1989-1992 Pontiac Firebird Trans Am GTA 1989-1996 Pontiac Firebird Formula 1994-1994 Pontiac Firebird Trans Am GT $705.89 |
IN STOCK - DROPSHIPS YGK2334Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts and washers, axle studs, thrust washers and much, much more. For all your differential small parts needs, look no further than Yukon.... Yukon 70-96 Chevrolet Caprice / 73-83 Chevrolet Malibu Re-Gear Kit - 8.5in Diff 30 Spline 4.56 Ratio 1970-1981 Pontiac Firebird Esprit / Formula 1970-1996 Pontiac Firebird Base / Trans Am 1982-1986 Pontiac Firebird S/E 1989-1989 Pontiac Firebird Trans Am GTA SE 1989-1992 Pontiac Firebird Trans Am GTA 1989-1996 Pontiac Firebird Formula 1994-1994 Pontiac Firebird Trans Am GT $705.89 |
OUT OF STOCK YGK2335Yukon Gear & Axle(R) provides the highest quality aftermarket drivetrain parts in the industry. Yukon products are produced using superior materials and built to tolerances that exceed OE specifications. We do drivetrain right! Yukon manufactures high performance ring and pinions, positractions, loc... Yukon 70-96 Chevrolet Caprice / 73-83 Chevrolet Malibu Re-Gear Kit - 8.5in Diff 28 Spline 3.08 Ratio 1970-1981 Pontiac Firebird Esprit / Formula 1970-1996 Pontiac Firebird Base / Trans Am 1982-1986 Pontiac Firebird S/E 1989-1989 Pontiac Firebird Trans Am GTA SE 1989-1992 Pontiac Firebird Trans Am GTA 1989-1996 Pontiac Firebird Formula 1994-1994 Pontiac Firebird Trans Am GT $1,428.89 |
OUT OF STOCK YGK2336Yukon Gear & Axle(R) provides the highest quality aftermarket drivetrain parts in the industry. Yukon products are produced using superior materials and built to tolerances that exceed OE specifications. We do drivetrain right! Yukon manufactures high performance ring and pinions, positractions, loc... Yukon 70-96 Chevrolet Caprice Limited Slip & Re-Gear Kit - 8.5in Diff 28 Spline 3.42 Ratio 1970-1981 Pontiac Firebird Esprit / Formula 1970-1996 Pontiac Firebird Base / Trans Am 1982-1986 Pontiac Firebird S/E 1989-1989 Pontiac Firebird Trans Am GTA SE 1989-1992 Pontiac Firebird Trans Am GTA 1989-1996 Pontiac Firebird Formula 1994-1994 Pontiac Firebird Trans Am GT $1,489.89 |
OUT OF STOCK YGK2337Yukon Gear & Axle(R) provides the highest quality aftermarket drivetrain parts in the industry. Yukon products are produced using superior materials and built to tolerances that exceed OE specifications. We do drivetrain right! Yukon manufactures high performance ring and pinions, positractions, loc... Yukon 70-96 Chevrolet Caprice Limited Slip & Re-Gear Kit - 8.5in Diff 28 Spline 3.73 Ratio 1970-1981 Pontiac Firebird Esprit / Formula 1970-1996 Pontiac Firebird Base / Trans Am 1982-1986 Pontiac Firebird S/E 1989-1989 Pontiac Firebird Trans Am GTA SE 1989-1992 Pontiac Firebird Trans Am GTA 1989-1996 Pontiac Firebird Formula 1994-1994 Pontiac Firebird Trans Am GT $1,551.89 |
OUT OF STOCK YGK2338Yukon Gear & Axle(R) provides the highest quality aftermarket drivetrain parts in the industry. Yukon products are produced using superior materials and built to tolerances that exceed OE specifications. We do drivetrain right! Yukon manufactures high performance ring and pinions, positractions, loc... Yukon 70-96 Chevrolet Caprice Limited Slip & Re-Gear Kit - 8.5in Diff 28 Spline 3.90 Ratio 1970-1981 Pontiac Firebird Esprit / Formula 1970-1996 Pontiac Firebird Base / Trans Am 1982-1986 Pontiac Firebird S/E 1989-1989 Pontiac Firebird Trans Am GTA SE 1989-1992 Pontiac Firebird Trans Am GTA 1989-1996 Pontiac Firebird Formula 1994-1994 Pontiac Firebird Trans Am GT $1,428.89 |
OUT OF STOCK YGK2339Yukon Gear & Axle(R) provides the highest quality aftermarket drivetrain parts in the industry. Yukon products are produced using superior materials and built to tolerances that exceed OE specifications. We do drivetrain right! Yukon manufactures high performance ring and pinions, positractions, loc... Yukon 70-96 Chevrolet Caprice Limited Slip & Re-Gear Kit - 8.5in Diff 28 Spline 4.11 Ratio 1970-1981 Pontiac Firebird Esprit / Formula 1970-1996 Pontiac Firebird Base / Trans Am 1982-1986 Pontiac Firebird S/E 1989-1989 Pontiac Firebird Trans Am GTA SE 1989-1992 Pontiac Firebird Trans Am GTA 1989-1996 Pontiac Firebird Formula 1994-1994 Pontiac Firebird Trans Am GT $1,489.89 |
OUT OF STOCK YGK2340Yukon Gear & Axle(R) provides the highest quality aftermarket drivetrain parts in the industry. Yukon products are produced using superior materials and built to tolerances that exceed OE specifications. We do drivetrain right! Yukon manufactures high performance ring and pinions, positractions, loc... Yukon 70-96 Chevrolet Caprice Limited Slip & Re-Gear Kit - 8.5in Diff 30 Spline 4.56 Ratio 1970-1981 Pontiac Firebird Esprit / Formula 1970-1996 Pontiac Firebird Base / Trans Am 1982-1986 Pontiac Firebird S/E 1989-1989 Pontiac Firebird Trans Am GTA SE 1989-1992 Pontiac Firebird Trans Am GTA 1989-1996 Pontiac Firebird Formula 1994-1994 Pontiac Firebird Trans Am GT $1,489.89 |

OUT OF STOCK ZG GM12P-342USA Standard Ring & Pinion Gear Set For GM 12 Bolt Car in a 3.42 Ratio 1969-1969 Pontiac Firebird 350 / 350 HO / 400 / Sprint 1969-1972 Pontiac Firebird Base / Trans Am 1970-1972 Pontiac Firebird Esprit / Formula $350.89 |