Chassis & Suspension
Get the best products at the lowest prices on chassis and suspension components!
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4-Links & Components
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Anti-Roll Bars
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Back-Halfs
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Ballast & Weight Bars
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Bottle Mounts & Billet Clamps
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Brackets, Gussets & Tabs
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Drag Race Chassis Kits
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Engine Mounting
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Ladder Bars & Components
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Rear End Housings & Components
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Street Chassis & Front Clips
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Struts & Components
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Shocks, Springs & Accessories
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Wheelie Bars & Components
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Wishbones & Diagonal Links
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Ladder Bar Chassis Brackets for Round Tube Back-Halfs
Quarter-Max
$95.96Quarter-Max's ladder bar brackets are manufactured in-house to high quality specifications with precise hole locations and smooth profiles. Specifications:• Thickness: 1/4"• Material: Mild steel• Application: Round tube...QM-410216-1$95.96 -
Ladder Bar Diagonal Link Kit
Quarter-Max
$94.99Diagonal link kits are a very simple method to center the rear end.The Ladder Bar Diagonal Link Kit comes with 1" O.D. x .058" wall 4130 tube, mild steel rod ends, steel clevises with a 5/8" hole and 3/4" bolts and grade 8 hardware. Welding required.For...QM-201109-2$94.99 -
Ladder Bar Front Crossmember Brackets for 1-3/4" Round Tube, 4 Hole
Quarter-Max
$59.96Quarter-Max's ladder bar brackets are manufactured in-house to high quality specifications with precise hole locations and smooth profiles. Specifications:• Thickness: 3/16"• Material: Mild steel• 1-3/4" crossmembers During...QM-410170$59.96 -
Ladder Bar Front Crossmember Brackets for 1-3/4" Round Tube, 5 Hole
Quarter-Max
$63.96Quarter-Max's ladder bar brackets are manufactured in-house to high quality specifications with precise hole locations and smooth profiles. Specifications:• Thickness: 3/16"• Material: Mild steel• 1-3/4" crossmembers During...QM-410072$63.96 -
Ladder Bar Front Crossmember Brackets for 1-5/8" Round Tube, 4 Hole
Quarter-Max
$59.96Quarter-Max's ladder bar brackets are manufactured in-house to high quality specifications with precise hole locations and smooth profiles. Specifications:• Thickness: 3/16"• Material: Mild steel• 1-5/8" crossmembers During...QM-410170-1$59.96 -
Ladder Bar Front Crossmember Brackets for 1-5/8" Round Tube, 5 Hole
Quarter-Max
$63.96Quarter-Max's ladder bar brackets are manufactured in-house to high quality specifications with precise hole locations and smooth profiles. Specifications:• Thickness: 3/16"• Material: Mild steel• 1-5/8" crossmembers During...QM-410072-1$63.96 -
Ladder Bar Front Crossmember Brackets for 2" x 3" Rectangle Tube
Quarter-Max
$91.96Quarter-Max's ladder bar brackets are manufactured in-house to high quality specifications with precise hole locations and smooth profiles.Specifications:• Thickness: 1/4"• Material: Mild steel• Application: 2" x 3" rectangle tubeDuring...QM-410171$91.96 -
Ladder Bar Housing Brackets, 180°
Quarter-Max
$63.96Quarter-Max's ladder bar housing brackets are manufactured in-house to high quality specifications with precise hole locations and smooth profiles.This bracket is included in our ladder bar kit.Specifications:• Thickness: 1/4"• Material: Mild...QM-410214$63.96 -
Ladder Bar Housing Brackets, 180° with Adjustable Shock Mount Holes
Quarter-Max
$139.96Quarter-Max's ladder bar housing brackets are manufactured in-house to high quality specifications with precise hole locations and smooth profiles.This bracket features adjustable shock mount holes.Specifications:• Thickness: 1/4"• Material:...QM-410218$139.96 -
Ladder Bar Housing Brackets, 360°
Quarter-Max
$147.96 - $211.96Quarter-Max's ladder bar housing brackets are manufactured in-house to high quality specifications with precise hole locations and smooth profiles.These brackets add strength by completely encasing the axle tube. Integrated wheelie bar mounts and lower...QM-410187-x$147.96 - $211.96 -
Ladder Bar Housing Brackets, 360° with Threaded Shock Mounts
Quarter-Max
$159.99 - $187.99Upgrade your housing brackets to this unique Quarter-Max 360° design. These brackets add strength by completely encasing the axle tube. Integrated wheelie bar mounts and lower shock mounts mean less welding for you and fewer failure points than using...QM-302120 | QM-302122$159.99 - $187.99 -
Ladder Bar Lower Hoop Mount
Quarter-Max
$8.99Ladder Bar Lower Hoop MountSpecifications:• Thickness: 3/16"• Material: Mild steelSold each.QM-410217$8.99 -
Ladder Bar Round Tube Back-Half Kit
Quarter-Max
$969.99Our 4130 round tube ladder bar back-half kit includes 1-5/8 in. OD x .083 in. W frame rails, 1-3/4 in. OD x .095 in. front crossmember, upper shock mount, cross bracing, and a 180 degree driveshaft loop. Comes with 1/4 in. ladder bar brackets TIG welded...QM-302117$969.99 -
Ladder Bar Round Tube Frame Rails, 1-5/8 in. OD x .083 in. W 4130
Quarter-Max
$445.98Ladder Bar Round Tube Frame Rails, 1-5/8 in. OD x .083 in. W 4130Sold in pairs. Brackets not included.This item will have a discounted oversize fee of $80.00 when shipped via ground delivery to the contiguous 48 United States.QM-302108-1$445.98 -
Ladder Bar Round Tube Frame Rails, 1-5/8 in. OD x .083 in. W 4130, with Welded Chassis Brackets
Quarter-Max
$603.98Ladder Bar Round Tube Frame Rails, 1-5/8 in. OD x .083 in. W 4130, with Welded Chassis BracketsSold in pairs. Chassis brackets are welded to the frame rails.This item will have a discounted oversize fee of $80.00 when shipped via ground delivery to the...QM-302109-1$603.98 -
Ladder Bar Round Tube Welded Back-Half
Quarter-Max
This item ships truck freight only. Please call 309-343-7575 to order.Our 4130 round tube ladder bar back-half includes 1-5/8" .083" frame rails, 1-3/4" .095" front crossmembers, upper shock mount, cross bracing, and a 180° driveshaft loop. Comes...QM-302115 -
Ladder Bar Safety Hoop
Quarter-Max
$11.99This ladder bar safety hoop is used to prevent rod end failure. Secures ladder bar from to ground.Specifications:• Thickness: 3/16"• Material: Mild steelSold each.QM-410210$11.99 -
Ladder Bar Support Gusset
Quarter-Max
$32.99Ladder Bar Support GussetSpecifications:• Thickness: 3/16"• Material: 4130Sold each.QM-410215$32.99 -
$6.99 -
Late Big Ford Housing Ends
Strange Engineering
$150.00DescriptionStrange Housing EndsSold as pair RequiresO-ring style ball bearings or Outer seal unit bearings Features• 8620 forged chrome moly steel• Butt weld design• For 3″ or 3 1/4″ OD tubing• Black oxide finish•...STR-H1137$150.00 -
LED Work Light Mount Bracket
Quarter-Max
$7.99Mount this bracket anywhere in your car to attach the Super Bright Interior Light (LED) part #214162 Raw finish.QM-410916$7.99 -
$8.90 -
$8.99 -
$16.99 -
$5.99 -
Lightweight Wheelie Bar Load Cell with 1/2" Hole x 3/4"-16 Thread, Aluminum, Black
Quarter-Max
$395.99Relay the amount of force applied on your wheelie bars to your Racepak with this load cell. Fill the load cell with brake fluid and install the sensor into the 1/8" NPT port. Modification of current top wheelie bar tubes required to install, or switch to...QM-219705-2B$395.99 -
Lock Collar, 1 In. Tube Size
Quarter-Max
$14.99Use this lightweight aluminum lock collar on the top of your wheelie bar support kit. Can also be used for other items. Specifications:• Material 6061-T6 aluminum• Available sizes: 1 in., 1-1/8 in., 1-1/4 in., 1-3/8 in., and 1-1/2 in.Sold...QM-218005$14.99 -
Lock Collar, 1-1/2 In. Tube Size
Quarter-Max
$14.99Use this lightweight aluminum lock collar on the top of your wheelie bar support kit. Can also be used for other items. Specifications:• Material 6061-T6 aluminum• Available sizes: 1 in., 1-1/8 in., 1-1/4 in., 1-3/8 in., and 1-1/2 in.Sold...QM-218005-4$14.99 -
Lock Collar, 1-1/4 In. Tube Size
Quarter-Max
$14.99Use this lightweight aluminum lock collar on the top of your wheelie bar support kit. Can also be used for other items. Specifications:• Material 6061-T6 aluminum• Available sizes: 1 in., 1-1/8 in., 1-1/4 in., 1-3/8 in., and 1-1/2 in.Sold...QM-218005-2$14.99 -
Lock Collar, 1-1/8 In. Tube Size
Quarter-Max
$14.99Use this lightweight aluminum lock collar on the top of your wheelie bar support kit. Can also be used for other items. Specifications:• Material 6061-T6 aluminum• Available sizes: 1 in., 1-1/8 in., 1-1/4 in., 1-3/8 in., and 1-1/2 in.Sold...QM-218005-1$14.99 -
Lock Collar, 1-3/8 In. Tube Size
Quarter-Max
$14.99Use this lightweight aluminum lock collar on the top of your wheelie bar support kit. Can also be used for other items. Specifications:• Material 6061-T6 aluminum• Available sizes: 1 in., 1-1/8 in., 1-1/4 in., 1-3/8 in., and 1-1/2 in.Sold...QM-218005-3$14.99 -
Low Profile Slim-Line Wheelie Bar Wheel Housing Kit, 4130
Quarter-Max
$68.99This kit allows you to build your own wheel housing without requiring the use of a jig in order to weld the housing together. This saves time and money by eliminating the need for a dedicated fixture. Specifications:• Bracket material: 4130•...QM-201204-6$68.99 -
Low Profile Slim-Line Wheelie Bar Wheel Housing Kit, Titanium
Quarter-Max
$194.99This kit allows you to build your own wheel housing without requiring the use of a jig in order to weld the housing together. This saves time and money by eliminating the need for a dedicated fixture. Specifications:• Bracket material:...QM-201204-6T$194.99 -
Lower Control Arm Kit, Ultra & Altered Ultra Struts - 1/2" ID Rod Ends
Strange Engineering
$390.00ApplicationUltra StrutsAltered Ultra Struts DescriptionLower Control Arm KitFor frame tabs using 1/2″ boltsProvides parts necessary to fabricate lower control arms Kit Includes4130 Chrome Moly Rear Arm• TIG welded• Bearing end...STR-S3419$390.00 -
Lower Control Arm Mount Kit
Quarter-Max
$156.99These are the same control arm mounts used at Quarter-Max. The .125" thick brackets are made of 4130. .095" thick gussets for added strength. NAS bolts, jet nuts, AN washers and misalignment bushings are included. Welding required.QM-202111$156.99 -
Lower Control Arm Mount Kit, Welded
Quarter-Max
$307.99These are the same control arm mounts used at Quarter-max. The .125" thick brackets are made of 4130. .095" thick gussets for added strength. NAS bolts, jet nuts, AN washers and misalignment bushings are included.QM-202112$307.99 -
Lower Control Arms, Titanium
Quarter-Max
$1,249.99These titanium lower control arms are made to fit Strange Ultra Struts only. Does not include bearings, snap rings, or rod ends. Sold in pairs.STR-S3419TIT$1,249.99 -
$4.99 -
LS Motorplate
Quarter-Max
$221.99This motorplate is designed to fit LS-1 through LS-9 engines. It is machined on the driver back side for clearance for aftermarket cylinder heads. Specifications • Made of 6061-T6 1/4" aluminum • 35-1/2" Overall Width • 29" Notch...QM-213240$221.99 -
MagnaFuel ProStar EFI 625 Fuel Pump Mount
Quarter-Max
$5.99Specifications:• Material: Steel• Hole Spacing: 1.500"• Application: MagnaFuel ProStar EFI 625QM-410552$5.99