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Notes: 1975: SRW JB8 13 x 3 1/2 inch Rear Shoes · 1976: Rear Disc · 1977: Rear Disc · 1978: Rear Disc · 1979: Rear Disc · 1980: SRW Rear Drum JB8 and JD8 3 1/2 inch Rear Shoes · 1981: SRW Rear Drum JB8 and JD8 3 1/2 inch Rear Shoes · 1982: SRW Rear Drum JB8 and JD8 3 1/2 inch Rear Shoes · 1983: SRW Rear Drum JB8 and JD8 3 1/2 inch Rear Shoes · 1984: SRW Rear Drum JB8 and JD8 3 1/2 inch Rear Shoes · 1985: Rear Disc Brakes · 1987: Rear Disc Brakes · 1988: Rear Disc Brakes · 1989: Rear Disc Brakes · 1990: SRW Rear Drum JB8 Brakes, 13 x 3 1/2 inch Rear Shoes
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Notes: 1971: Motor Home 178 inch Wheel Base 15 inch Rear Drums · 1972: Motor Home 178 inch Wheel Base 15 inch Rear Drums · 1973: Motor Home 178 inch Wheel Base 15 inch Rear Drums · 1974: JB9 Brakes 15 inch Rear Drums
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Notes: 1971: Motor Home 178 inch Wheel Base 15 inch Rear Drums · 1972: Motor Home 178 inch Wheel Base 15 inch Rear Drums · 1973: Motor Home 178 inch Wheel Base 15 inch Rear Drums · 1974: JB9 Brakes 15 inch Rear Drums
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Notes: DRW
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Notes: Motor Wheel Type Dana 60-F Axle, 4,500lb Front Axle 12 1/8 x 2 inch Wide Rear Shoes
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Notes: 1975: Dana 60-F Axle, 4,500lb Front Axle · 1976: Dana 60-F Axle, 4,500lb Front Axle · 1977: Dana 60-F Axle, 4,500lb Front Axle · 1978: Motor Wheel Type Dana 60-F Axle, 4,500lb Front Axle 12 1/8 x 2 inch Wide Rear Shoes · 1979: Motor Wheel Type Dana 60-F Axle, 4,500lb Front Axle 12 1/8 x 2 inch Wide Rear Shoes
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Notes: 1989: Dana 60 Axle, 4,500lb Front Axle, Dana Axle · 1990: Disc, 1.465 inch (37.21mm) Min. Thick Dana 60, 4500 lb FA 9 1/4 inch HD Rear Axles · 1991: Disc, 1.465 inch (37.21mm) Min. Thick Dana 60, 4500 lb FA 9 1/4 inch HD Rear Axles · 1992: Disc, 1.465 inch (37.21mm) Min. Thick Dana 60, 4500 lb FA 9 1/4 inch HD Rear Axles · 1993: Disc, 1.465 inch (37.21mm) Min. Thick Dana 60, 4500 lb FA 9 1/4 inch HD Rear Axles
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Notes: 1986: Dana 60 Axle, 4,500lb Front Axle, Dana Axle · 1987: Dana 60 Axle, 4,500lb Front Axle, Dana Axle · 1988: Dana 60 Axle, 4,500lb Front Axle, Dana Axle · 1989: Dana 60 Axle, 4,500lb Front Axle, Dana Axle · 1990: Disc, 1.465 inch (37.21mm) Min. Thick Dana 60, 4500 lb FA 9 1/4 inch HD Rear Axles · 1991: Disc, 1.465 inch (37.21mm) Min. Thick Dana 60, 4500 lb FA 9 1/4 inch HD Rear Axles · 1992: Disc, 1.465 inch (37.21mm) Min. Thick Dana 60, 4500 lb FA 9 1/4 inch HD Rear Axles · 1993: Disc, 1.465 inch (37.21mm) Min. Thick Dana 60, 4500 lb FA 9 1/4 inch HD Rear Axles
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Notes: DRW
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Notes: 1982: SRW 4,500lb Front Axle · 1983: SRW 4,500lb Front Axle · 1984: DRW 4,500lb Front Axle 2 1/2 inch Wide Rear Shoes · 1985: DRW 4,500lb Front Axle 2 1/2 inch Wide Rear Shoes
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Notes: DRW 3 1/2 inch Rear Shoes
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Notes: DRW 3 1/2 inch Rear Shoes
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Notes: DRW 3 1/2 inch Rear Shoes
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Notes: DRW 3 1/2 inch Rear Shoes
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Notes: DRW 3 1/2 inch Rear Shoes
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Notes: DRW 3 1/2 inch Rear Shoes
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Notes: DRW 3 1/2 inch Rear Shoes
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Notes: DRW 3 1/2 inch Rear Shoes
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Notes: SRW 3 1/2 inch Wide Rear Shoes
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Notes: SRW 3 1/2 inch Wide Rear Shoes
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Notes: SRW 3 1/2 inch Wide Rear Shoes
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Notes: SRW 3 1/2 inch Wide Rear Shoes
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Notes: SRW 3 1/2 inch Wide Rear Shoes
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Notes: SRW 3 1/2 inch Wide Rear Shoes
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Notes: SRW 3 1/2 inch Wide Rear Shoes
- + 118 additional fitments not shown