QA1 Coil Springs and Accessories

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-9%

QA1 9HT250 High Travel Coil-Over Spring, 9 Inch, 250lb Rate

QA1 |

#7219HT250

QA1 9HT250 High Travel Coil-Over Spring, 9 Inch, 250lb Rate

(1)

Spring Rate:

250 lbs.

Free Height:

Inside Diameter:

2.5"

$79.95

/each

$88.57

-9%

QA1 DS501-12130V Pro Coil-Over Conversion System, 130-250 lbs. Spring Rate

QA1 |

#721DS50112130V

QA1 DS501-12130V Pro Coil-Over Conversion System, 130-250 lbs. Spring Rate

Position:

Rear

Spring Rate:

130 lbs.

Shock Adjustability:

Single Adjustable

$823.95

/kit

$912.81

-9%

QA1 |

#721CK7001

QA1 CK7001 Coil-Over Hardware Kit

(2)

Sold in Quantity:

Kit

GTIN Code:

806990036513

$85.95

/kit

$95.22

-9%

QA1 9HT450 High Travel Coil-Over Spring, 9 Inch, 450lb Rate

QA1 |

#7219HT450

QA1 9HT450 High Travel Coil-Over Spring, 9 Inch, 450lb Rate

Spring Rate:

450 lbs.

Free Height:

Inside Diameter:

2.5"

$79.95

/each

$88.57

-9%

QA1 7888-112 Coil-Over Shock Thrust Bearing Kit

QA1 |

#7217888112

QA1 7888-112 Coil-Over Shock Thrust Bearing Kit

(1)

Sold in Quantity:

Kit

GTIN Code:

806990113412

$71.95

/kit

$79.71

-9%

QA1 GS401-10650A Pro Coil-Over System, Camaro, Firebird

QA1 |

#721GS40110650A

QA1 GS401-10650A Pro Coil-Over System, Camaro, Firebird

Position:

Front

Spring Rate:

650 lbs.

Shock Adjustability:

Single Adjustable

$789.95

/kit

$875.14

-9%

QA1 GS507-10550C Front Pro Coil Shock Kit, 9.63/14.5 Comp/Ext, 550 Rate

QA1 |

#721GS50710550C

QA1 GS507-10550C Front Pro Coil Shock Kit, 9.63/14.5 Comp/Ext, 550 Rate

Position:

Front

Spring Rate:

550 lbs.

Shock Adjustability:

Single Adjustable

$789.95

/kit

$875.14

-9%

QA1 MS301-08700 Mustang II Coil-Over Conversion System, 700 lb.

QA1 |

#721MS30108700

QA1 MS301-08700 Mustang II Coil-Over Conversion System, 700 lb.

Position:

Front

Spring Rate:

700 lbs.

Shock Adjustability:

Single Adjustable

$789.95

/pair

$875.13

-9%

QA1 GS507-10500C Front Pro Coil Shock Kit, 9.63/14.5 Comp/Ext, 500 Rate

QA1 |

#721GS50710500C

QA1 GS507-10500C Front Pro Coil Shock Kit, 9.63/14.5 Comp/Ext, 500 Rate

Position:

Front

Spring Rate:

500 lbs.

Shock Adjustability:

Single Adjustable

$789.95

/kit

$875.14

-9%

QA1 12HT450 High Travel Coil-Over Spring, 12 Inch, 450lb Rate

QA1 |

#72112HT450

QA1 12HT450 High Travel Coil-Over Spring, 12 Inch, 450lb Rate

(1)

Spring Rate:

450 lbs.

Free Height:

12"

Inside Diameter:

2.5"

$79.95

/each

$88.57

$120 Off

QA1 MD431-09650 03-11 Crown Vic Front Dbl Adj Coil-Overs, 650 lb

QA1 |

#721MD43109650

QA1 MD431-09650 03-11 Crown Vic Front Dbl Adj Coil-Overs, 650 lb

Position:

Front

Spring Rate:

650 lbs.

Shock Adjustability:

Double Adjustable

$1,109.95

/kit

$1,229.65

-9%

QA1 GS507-10350C GM Pro Coil System, Single Adj, Tapered Flat Lrg

QA1 |

#721GS50710350C

QA1 GS507-10350C GM Pro Coil System, Single Adj, Tapered Flat Lrg

(1)

Position:

Front

Spring Rate:

350 lbs.

Shock Adjustability:

Single Adjustable

$789.95

/kit

$875.14

-9%

QA1 DS501-175V1 Pro-Rear System Single Adjustable 175/350Lb

QA1 |

#721DS501175V1

QA1 DS501-175V1 Pro-Rear System Single Adjustable 175/350Lb

Position:

Rear

Spring Rate:

175 lbs.

Shock Adjustability:

Single Adjustable

$823.95

/kit

$912.81

-9%

QA1 7HT250 High Travel Coil-Over Spring, 7 Inch, 250lb Rate

QA1 |

#7217HT250

QA1 7HT250 High Travel Coil-Over Spring, 7 Inch, 250lb Rate

Spring Rate:

250 lbs.

Free Height:

Inside Diameter:

2.5"

$79.95

/each

$88.57

-9%

QA1 9HT180 High Travel Coil-Over Spring, 9 Inch, 180 lb Rate

QA1 |

#7219HT180

QA1 9HT180 High Travel Coil-Over Spring, 9 Inch, 180 lb Rate

(2)

Spring Rate:

180 lbs.

Free Height:

Inside Diameter:

2.5"

$79.95

/each

$88.57

-9%

QA1 14HT130 High Travel Coil-Over Spring, 14 Inch, 130lb Rate

QA1 |

#72114HT130

QA1 14HT130 High Travel Coil-Over Spring, 14 Inch, 130lb Rate

Spring Rate:

130 lbs.

Free Height:

14"

Inside Diameter:

2.5"

$79.95

/each

$88.57

-17%

QA1 DS703 Proma Star Coil-Over Replacement Shock, Rear, GM A-Body

QA1 |

#721DS703

QA1 DS703 Proma Star Coil-Over Replacement Shock, Rear, GM A-Body

Position:

Rear

Shock Adjustability:

Single Adjustable

Shock Type:

Twin Tube

$215.99

/each

$260.97

-9%

QA1 DS601 Proma Star Coil-Over Shock, 18.750/12.500 Ext/Comp

QA1 |

#721DS601

QA1 DS601 Proma Star Coil-Over Shock, 18.750/12.500 Ext/Comp

Position:

Rear

Mounted Length:

15.3"

Shock Adjustability:

Single Adjustable

$254.95

/each

$282.45

$120 Off

QA1 MD431-9550 03-11 Crown Vic Front Dbl Adj Coil-Overs, 550 lb

QA1 |

#721MD43109550

QA1 MD431-9550 03-11 Crown Vic Front Dbl Adj Coil-Overs, 550 lb

Position:

Front

Spring Rate:

550 lbs.

Shock Adjustability:

Double Adjustable

$1,109.95

/kit

$1,229.65

-9%

QA1 RCK52339 Rear Coil-Over Conversion Kit, 1964-72 A-Body, 130 Pound

QA1 |

#72152339

QA1 RCK52339 Rear Coil-Over Conversion Kit, 1964-72 A-Body, 130 Pound

Position:

Rear

Spring Rate:

130 lbs.

Shock Adjustability:

Single Adjustable

$926.95

/pair

$1,026.91

$128 Off

QA1 GD455-08450 C5/C6 Corvette Double Adj Front Coils, Medium

QA1 |

#721GD45508450

QA1 GD455-08450 C5/C6 Corvette Double Adj Front Coils, Medium

Position:

Front

Spring Rate:

450 lbs.

Shock Adjustability:

Double Adjustable

$1,182.95

/kit

$1,310.52

-9%

QA1 GS502-15300 Front Pro Coil Shock Kit, 10.13/17 Comp/Ext, 300 Rate

QA1 |

#721GS50215300

QA1 GS502-15300 Front Pro Coil Shock Kit, 10.13/17 Comp/Ext, 300 Rate

Position:

Front

Spring Rate:

300 lbs.

Shock Adjustability:

Single Adjustable

$789.95

/kit

$875.14

-9%

QA1 DD404 Proma Star Coil-Over Shock, 15.000/11.125 Ext/Comp

QA1 |

#721DD404

QA1 DD404 Proma Star Coil-Over Shock, 15.000/11.125 Ext/Comp

Position:

Rear

Mounted Length:

12.75"

Shock Adjustability:

Double Adjustable

$334.95

/each

$371.08

$104 Off

QA1 GD401-10450B Pro Coil-Over System , Double Adjustable, GM A-Body

QA1 |

#721GD40110450B

QA1 GD401-10450B Pro Coil-Over System , Double Adjustable, GM A-Body

Position:

Front

Spring Rate:

450 lbs.

Shock Adjustability:

Double Adjustable

$964.95

/kit

$1,069.01

-9%

QA1 10HT100 High Travel Coil-Over Spring, 100lb Rate, 10 Inch

QA1 |

#72110HT100

QA1 10HT100 High Travel Coil-Over Spring, 100lb Rate, 10 Inch

(5)

Spring Rate:

100 lbs.

Free Height:

10"

Inside Diameter:

2.5"

$79.95

/each

$88.57

-9%

QA1 CK7800 Coil-Over 7Q Sleeve Kit, Small Body, 1.875 In Spring

QA1 |

#7217800

QA1 CK7800 Coil-Over 7Q Sleeve Kit, Small Body, 1.875 In Spring

GTIN Code:

806990168597

$82.95

/each

$91.90

-9%

QA1 12HT350 High Travel Coil-Over Spring, 12 Inch, 350lb Rate

QA1 |

#72112HT350

QA1 12HT350 High Travel Coil-Over Spring, 12 Inch, 350lb Rate

Spring Rate:

350 lbs.

Free Height:

12"

Inside Diameter:

2.5"

$79.95

/each

$88.57

-9%

QA1 10HT200 High Travel Coil Spring, 200lb Rate, 2-1/2 ID, 10 In Long

QA1 |

#72110HT200

QA1 10HT200 High Travel Coil Spring, 200lb Rate, 2-1/2 ID, 10 In Long

(1)

Spring Rate:

200 lbs.

Free Height:

10"

Inside Diameter:

2.5"

$79.95

/each

$88.57

-13%

QA1 SG108 Rod End Spacer, Stainless Steel, 5/8 in. Bore, 0.500 in. Thick

QA1 |

#721SG108

QA1 SG108 Rod End Spacer, Stainless Steel, 5/8 in. Bore, 0.500 in. Thick

(4)

Hole Diameter:

0.625"

GTIN Code:

806990039118

Diameter Big End:

$7.99

/each

$9.27

$120 Off

QA1 RCK52381 Adj Rear Pro-Coilover Kit, 78-96 GM B-Body, Hard

QA1 |

#721RCK52381

QA1 RCK52381 Adj Rear Pro-Coilover Kit, 78-96 GM B-Body, Hard

Position:

Rear

Spring Rate:

300 lbs.

Shock Adjustability:

Double Adjustable

$1,109.95

/kit

$1,229.65

-9%

QA1 9HT550 High Travel Coil-Over Spring, 9 Inch, 550lb Rate

QA1 |

#7219HT550

QA1 9HT550 High Travel Coil-Over Spring, 9 Inch, 550lb Rate

(1)

Spring Rate:

550 lbs.

Free Height:

Inside Diameter:

2.5"

$79.95

/each

$88.57

$120 Off

QA1 RCK52380 Adj Rear Pro-Coilover Kit, 78-96 GM B-Body, Medium

QA1 |

#721RCK52380

QA1 RCK52380 Adj Rear Pro-Coilover Kit, 78-96 GM B-Body, Medium

Position:

Rear

Spring Rate:

250 lbs.

Shock Adjustability:

Double Adjustable

$1,109.95

/kit

$1,229.65

$196 Off

QA1 HD06-10350 Proma Star Coilover Strut Kit, 82-92 GM F-body

QA1 |

#721HD0610350

QA1 HD06-10350 Proma Star Coilover Strut Kit, 82-92 GM F-body

Position:

Front

Spring Rate:

350 lbs.

Shock Adjustability:

Double Adjustable

$1,820.95

/kit

$2,017.32

-9%

QA1 9HT350 High Travel Coil-Over Spring, 9 Inch, 350lb Rate

QA1 |

#7219HT350

QA1 9HT350 High Travel Coil-Over Spring, 9 Inch, 350lb Rate

Spring Rate:

350 lbs.

Free Height:

Inside Diameter:

2.5"

$79.95

/each

$88.57

-9%

QA1 DS501-12150 Pro Coil-Over Conversion System, 150 lbs. Spring Rate

QA1 |

#721DS50112150

QA1 DS501-12150 Pro Coil-Over Conversion System, 150 lbs. Spring Rate

Position:

Rear

Spring Rate:

150 lbs.

Shock Adjustability:

Single Adjustable

$823.95

/kit

$912.80

-9%

QA1 8MB375 Coil Spring, 8 Inch, 375lb Rate, Mustang II

QA1 |

#7218MB375

QA1 8MB375 Coil Spring, 8 Inch, 375lb Rate, Mustang II

(1)

Position:

Front

Spring Rate:

375 lbs.

Free Height:

$104.95

/each

$116.27

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QA1 Coil Springs and Accessories

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Department

Sanctioning Body

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Availability

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Platform

Price

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Products

QA1 9HT250 High Travel Coil-Over Spring, 9 Inch, 250lb Rate

QA1 DS501-12130V Pro Coil-Over Conversion System, 130-250 lbs. Spring Rate

QA1 CK7001 Coil-Over Hardware Kit

QA1 9HT450 High Travel Coil-Over Spring, 9 Inch, 450lb Rate

QA1 7888-112 Coil-Over Shock Thrust Bearing Kit

QA1 GS401-10650A Pro Coil-Over System, Camaro, Firebird

QA1 GS507-10550C Front Pro Coil Shock Kit, 9.63/14.5 Comp/Ext, 550 Rate

QA1 MS301-08700 Mustang II Coil-Over Conversion System, 700 lb.

QA1 GS507-10500C Front Pro Coil Shock Kit, 9.63/14.5 Comp/Ext, 500 Rate

QA1 12HT450 High Travel Coil-Over Spring, 12 Inch, 450lb Rate

QA1 MD431-09650 03-11 Crown Vic Front Dbl Adj Coil-Overs, 650 lb

QA1 GS507-10350C GM Pro Coil System, Single Adj, Tapered Flat Lrg

QA1 DS501-175V1 Pro-Rear System Single Adjustable 175/350Lb

QA1 7HT250 High Travel Coil-Over Spring, 7 Inch, 250lb Rate

QA1 9HT180 High Travel Coil-Over Spring, 9 Inch, 180 lb Rate

QA1 14HT130 High Travel Coil-Over Spring, 14 Inch, 130lb Rate

QA1 DS703 Proma Star Coil-Over Replacement Shock, Rear, GM A-Body

QA1 DS601 Proma Star Coil-Over Shock, 18.750/12.500 Ext/Comp

QA1 MD431-9550 03-11 Crown Vic Front Dbl Adj Coil-Overs, 550 lb

QA1 RCK52339 Rear Coil-Over Conversion Kit, 1964-72 A-Body, 130 Pound

QA1 GD455-08450 C5/C6 Corvette Double Adj Front Coils, Medium

QA1 GS502-15300 Front Pro Coil Shock Kit, 10.13/17 Comp/Ext, 300 Rate

QA1 DD404 Proma Star Coil-Over Shock, 15.000/11.125 Ext/Comp

QA1 GD401-10450B Pro Coil-Over System , Double Adjustable, GM A-Body

QA1 10HT100 High Travel Coil-Over Spring, 100lb Rate, 10 Inch

QA1 CK7800 Coil-Over 7Q Sleeve Kit, Small Body, 1.875 In Spring

QA1 12HT350 High Travel Coil-Over Spring, 12 Inch, 350lb Rate

QA1 10HT200 High Travel Coil Spring, 200lb Rate, 2-1/2 ID, 10 In Long

QA1 SG108 Rod End Spacer, Stainless Steel, 5/8 in. Bore, 0.500 in. Thick

QA1 RCK52381 Adj Rear Pro-Coilover Kit, 78-96 GM B-Body, Hard

QA1 9HT550 High Travel Coil-Over Spring, 9 Inch, 550lb Rate

QA1 RCK52380 Adj Rear Pro-Coilover Kit, 78-96 GM B-Body, Medium

QA1 HD06-10350 Proma Star Coilover Strut Kit, 82-92 GM F-body

QA1 9HT350 High Travel Coil-Over Spring, 9 Inch, 350lb Rate

QA1 DS501-12150 Pro Coil-Over Conversion System, 150 lbs. Spring Rate

QA1 8MB375 Coil Spring, 8 Inch, 375lb Rate, Mustang II

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