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Drive Line - Primary Chain

Original price $54.99 - Original price $54.99
Original price
$54.99
$54.99 - $54.99
Current price
$54.99

Primary Chain Adjuster Kit - V-Twin 18-3249 - OEM 39975-86 - Evolution Sportster 1986-1990

York

OEM #: 39975-86 Kit includes primary chain pad adjuster shoe pivot stud adjuster screw primary chain shoe carrier adjuster spring and hardware. Fit...

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Original price $54.99 - Original price $54.99
Original price
$54.99
$54.99 - $54.99
Current price
$54.99
Original price $14.99 - Original price $14.99
Original price
$14.99
$14.99 - $14.99
Current price
$14.99

Chain Tensioner Anchor Plate Nut - York 5-139 - OEM 39992-65A - Big Twin 1965-2000

York

York #: 5-139 · OEM #: 39992-65A Chain tensioner anchor plate nut only Fitment: 1965-1984 FL 1986-2000 FLST 1984-2000 FLT 1971-1984 FX 199...

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Original price $14.99 - Original price $14.99
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$14.99
$14.99 - $14.99
Current price
$14.99
Original price $24.99 - Original price $24.99
Original price
$24.99
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$24.99

Primary Chain Adjuster Brace - V-Twin 18-3228 - OEM 39980-54 - Sportster 1952-1976

V-Twin Manufacturing

OEM #: 39980-54 Primary Chain Adjuster Brace Fitment: 1952-1956 K 1957-1970 XL 1970-1976 XLCH 1967-1976 XLH

Original price $24.99 - Original price $24.99
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$24.99
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$24.99
Original price $49.99 - Original price $49.99
Original price
$49.99
$49.99 - $49.99
Current price
$49.99

Primary Chain Adjuster Shoe Kit - York 71216 - Ironhead 1977-1985

York

York #: 71216 Kit includes primary chain adjuster shoe stud spring screw shoe carrier chain pad and hardware. Fitment: 1977-1985 XL

Original price $49.99 - Original price $49.99
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$49.99
$49.99 - $49.99
Current price
$49.99
Original price $39.99 - Original price $39.99
Original price
$39.99
$39.99 - $39.99
Current price
$39.99

Primary Chain Adjuster Shoe Mount Bracket - V-Twin 18-3218 - OEM 39990-65 - Big Twin 1965-2000

York

OEM #: 39990-65 Primary chain adjuster shoe mount bracket features a serrated machined back. Fitment: 1965-1984 FL 1986-2000 FLST 1984-2000 FL...

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Original price $39.99 - Original price $39.99
Original price
$39.99
$39.99 - $39.99
Current price
$39.99
Original price $14.99 - Original price $14.99
Original price
$14.99
$14.99 - $14.99
Current price
$14.99

Chain Tensioner Plate - V-Twin 18-3219 - OEM 39993-65 - Big Twin 1965-2000

V-Twin Manufacturing

OEM #: 39993-65 Chain tensioner plate Fitment: 1965-1984 FL 1986-2000 FLST 1984-2000 FLT 1971-1984 FX 1991-2000 FXD 1984-1994 FXR 1984...

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Original price $14.99 - Original price $14.99
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$14.99
$14.99 - $14.99
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$14.99
Original price $29.99 - Original price $29.99
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$29.99
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$29.99

Primary Chain Shoe Carrier - V-Twin 18-3222 - OEM 39973-86 - Sportster 1977-1990

V-Twin Manufacturing

OEM #: 39973-86 Primary Chain Shoe Carrier Fitment: 1977-1990 XL

Original price $29.99 - Original price $29.99
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$29.99
$29.99 - $29.99
Current price
$29.99
Original price $14.99 - Original price $14.99
Original price
$14.99
$14.99 - $14.99
Current price
$14.99

Primary Chain Adjuster Screw - V-Twin 18-3221 - OEM 3250 - Sportster 1977-1990

V-Twin Manufacturing

OEM #: 3250 Primary Chain Adjuster Screw Fitment: 1977-1990 XL

Original price $14.99 - Original price $14.99
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$14.99
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$14.99
Original price $44.99 - Original price $44.99
Original price
$44.99
$44.99 - $44.99
Current price
$44.99

Chain Tensioner Hardware Kit - V-Twin 18-3217 - Big Twin 1965-2000

York

Chain tensioner hardware kit includes hex bolt locks plate and bolt. Fitment: 1965-1984 FL 1986-2000 FLST 1984-2000 FLT 1971-1984 FX 1991-...

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Original price $44.99 - Original price $44.99
Original price
$44.99
$44.99 - $44.99
Current price
$44.99
Original price $44.99 - Original price $44.99
Original price
$44.99
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Current price
$44.99

Primary Chain Tensioner Kit - York 71516 - OEM 39975-54A - Ironhead 1957-1969

York

York #: 71516 · OEM #: 39975-54A Primary chain tensioner kit includes pad clip and brace. Fitment: 1957-1969 XL 1958-1969 XLCH

Original price $44.99 - Original price $44.99
Original price
$44.99
$44.99 - $44.99
Current price
$44.99
Original price $49.99 - Original price $49.99
Original price
$49.99
$49.99 - $49.99
Current price
$49.99

Primary Chain Tensioner Kit - York 75626 - OEM 39975-52B - Sportster 1952-1979

York

York #: 75626 · OEM #: 39975-52B Primary chain tensioner includes pad and clip Fitment: 1952-1956 K 1957-1970 XL 1970-1979 XLCH 1967-1979 XLH

Original price $49.99 - Original price $49.99
Original price
$49.99
$49.99 - $49.99
Current price
$49.99
Original price $89.99 - Original price $89.99
Original price
$89.99
$89.99 - $89.99
Current price
$89.99

Primary Chain Tensioner Bracket Kit - V-Twin 18-0783

York

Chain tensioner kit assembly bolts to the rear motor mount plates on rigid frame models. Kit includes bracket and detent plate. Chain adjusting sho...

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Original price $89.99 - Original price $89.99
Original price
$89.99
$89.99 - $89.99
Current price
$89.99
Original price $89.99 - Original price $89.99
Original price
$89.99
$89.99 - $89.99
Current price
$89.99

York Auto Primary Chain Adjuster Kit - York 18-0581 - Twin Cam 2007+

York

York #: 18-0581 York auto primary chain adjusting kit keeps the chain adjusted properly. Kit includes mount bracket and nylon shoe. Includes inner ...

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Original price $89.99 - Original price $89.99
Original price
$89.99
$89.99 - $89.99
Current price
$89.99
Original price $54.99 - Original price $54.99
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$54.99
$54.99 - $54.99
Current price
$54.99

York Auto Primary Chain Adjuster Kit - V-Twin 18-0581 - Twin Cam 2001-2006

York

York auto primary chain adjusting kit keeps the chain ed adjusted properly. Kit includes mount bracket and nylon shoe. Includes inner guide outer g...

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Original price $54.99 - Original price $54.99
Original price
$54.99
$54.99 - $54.99
Current price
$54.99
Original price $89.99 - Original price $89.99
Original price
$89.99
$89.99 - $89.99
Current price
$89.99

York Auto Primary Chain Adjuster Kit - V-Twin 18-0580 - Big Twin 1965-2000

York

York auto chain adjuster keeps the primary chain adjusted properly. Includes shoe inner guide outer guide inner and outer spring and adjuster pad. ...

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Original price $89.99 - Original price $89.99
Original price
$89.99
$89.99 - $89.99
Current price
$89.99
Original price $39.99 - Original price $39.99
Original price
$39.99
$39.99 - $39.99
Current price
$39.99

Primary Chain Adjuster Pad and Screw Kit - York 39975-90A - OEM 39975-90A - Evolution Sportster 1991-2003

York

York #: 39975-90A · OEM #: 39975-90A Primary Chain Adjuster Pad and Screw Kit. Fitment: 1991-2003 XL

Original price $39.99 - Original price $39.99
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$39.99
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Current price
$39.99
Original price $29.99 - Original price $29.99
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$29.99
$29.99 - $29.99
Current price
$29.99

Chain Tensioner Shoe - York 210333 - Big Twin 0+

York

York #: 210333 Chain tensioner shoe is a replacement part for the chain tensioner. Notes:Suggested to use with hydraulic primary chain tensioner Fi...

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Original price $29.99 - Original price $29.99
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$29.99
$29.99 - $29.99
Current price
$29.99
Original price $129.99 - Original price $129.99
Original price
$129.99
$129.99 - $129.99
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$129.99

Hydraulic Primary Chain Tensioner - York 210213 - Big Twin 1965-2006

York

York #: 210213 York chain tensioner features a hydraulic valve which controls the motion of the submerged piston which constantly keeps the chain i...

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Original price $129.99 - Original price $129.99
Original price
$129.99
$129.99 - $129.99
Current price
$129.99
Original price $1,379.99 - Original price $1,379.99
Original price
$1,379.99
$1,379.99 - $1,379.99
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$1,379.99

76 Link Primary Chain Drive System - V-Twin 18-0111 - Evolution 1985-1990

V-Twin Manufacturing

Primary chain drive system is 76 link and features chain shoe adjuster assembly clutch drum basket with starter ring gear steel and fiber clutch pl...

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Original price $1,379.99 - Original price $1,379.99
Original price
$1,379.99
$1,379.99 - $1,379.99
Current price
$1,379.99
Original price $669.99 - Original price $669.99
Original price
$669.99
$669.99 - $669.99
Current price
$669.99

76 Link Primary Chain Drive System - V-Twin 18-0110

V-Twin Manufacturing

Primary chain drive system is 76 link for Big Twins. Features chain shoe adjuster assembly clutch drum basket with starter ring gear & steel &a...

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Original price $669.99 - Original price $669.99
Original price
$669.99
$669.99 - $669.99
Current price
$669.99
Original price $54.99 - Original price $54.99
Original price
$54.99
$54.99 - $54.99
Current price
$54.99

Primary Chain Adjuster - York 40039-02C - OEM 40039-02C - Sportster 2004+

York

York #: 40039-02C · OEM #: 40039-02C Primary chain adjuster has steel reinforced nylon wear pad and 1/2 inch-20UNC adjusting thread. Fitment: 2004-...

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Original price $54.99 - Original price $54.99
Original price
$54.99
$54.99 - $54.99
Current price
$54.99
Original price $769.99 - Original price $769.99
Original price
$769.99
$769.99 - $769.99
Current price
$769.99

82 Link Primary Chain Drive System - V-Twin 18-0106

York

Primary chain drive system is 82 link and features chain shoe adjuster assembly clutch drum basket with starter ring gear steel and fiber clutch pl...

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Original price $769.99 - Original price $769.99
Original price
$769.99
$769.99 - $769.99
Current price
$769.99
Original price $679.99 - Original price $679.99
Original price
$679.99
$679.99 - $679.99
Current price
$679.99

82 Link Primary Chain Drive System - V-Twin 18-0107

V-Twin Manufacturing

Primary chain drive system is 82 link and features chain shoe adjuster assembly clutch drum basket with starter ring gear steel and fiber clutch pl...

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Original price $679.99 - Original price $679.99
Original price
$679.99
$679.99 - $679.99
Current price
$679.99
Original price $19.99 - Original price $19.99
Original price
$19.99
$19.99 - $19.99
Current price
$19.99

Primary Chain Adjuster Lock Tab - V-Twin 17-0915 - OEM 39996-65 - Big Twin 1965-2000

V-Twin Manufacturing

OEM #: 39996-65 Primary chain adjuster lock tab Fitment: 1965-1984 FL 1986-2000 FLST 1984-2000 FLT 1971-1984 FX 1991-2000 FXD 1984-1994 ...

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Original price $19.99 - Original price $19.99
Original price
$19.99
$19.99 - $19.99
Current price
$19.99
More about Drive Line - Primary Chain

Drive Line Primary Chain for Harley-Davidson Big Twin and Sportster models. We stock 70+ parts in this category, mainly from York, V-Twin Manufacturing, and Diamond Chain.

Pair this with our Primary Cover, Clutch and Sprocket if you're doing more than a one-off repair.

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