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1928-48 Ford Transverse Rear Springs

Ford Front Springs Ford Front Springs Low Ford Super Slide Rear Springs

Great ride, great stance and traditional styling. Computer engineered to be low while still maintaining proper load capabilities. Just like our front springs, POSIES moly-nylon buttons between the leaves gives a friction free smooth ride.

How to determine what length spring you need

If wishbone is split, perch ends must be heated and bent so that spring perches are at right angle to axle and parallel with spring eyes. Correct distance between perches must be maintained. This must be done before ordering spring so distance between perches can be measured.

35-48 Ford Rear Spring Part Numbers
Part Number Description
29-31R’28-31 Model A Rear Spring, 48 1/2″ Perch Centers
29-31R-C’28-31 Model A Narrowed Rear Spring, 46 1/2″ Perch Centers
32-34R’32-34 Compound Curve Rear Spring
AJ40NH40′s Style Narrowed Rear Spring, 44″ Perch Centers
R36L’35-36 Rear Spring, 46 1/2″ Perch Centers
R40L’37-40 Rear Spring, 48 1/2″ Perch Centers
R46L’42-48 Rear Spring, 47 1/2″ Perch Centers

Super Slide Adjustable Rear Hangers

Adjustable width – Adjustable alignment – Adjustable height

Exclusive design from POSIES. Now you can adjust rear end pinion angle without binding the spring simply by rotating the adjustable perch. Ride height can be fine tuned by changing holes and spring width and shackle angle can be adjusted by adding or removing spacers. Includes shackles.

Adjustable Rear Hangers
Part Number Description
8045A’35-48 Adjustable Rear Hangers

Springs

Rear Hangers

Weld-on brackets with gussets. Includes shackles. #8047 Model A hangers mount Model A style rear spring above axle housing. #8046 1932-34 Ford hangers are designed to be used with original or POSIES 32-34R compound curved springs which are mounted behind the axle. #8045 1932-48 Ford hangers are to be used with original Ford transverse rear springs, POSIES # R40L, R36L, AJ40NH or R46L. Instructions included.

Rear Hangers
Part Number Description
8047Model A Style Rear Spring Hangers
8046’32-34 Ford Rear Spring Hangers
8045’35-48 Ford Rear Spring Hangers

Springs

Rear Crossmembers for Transverse Springs

POSIES Model A Rear Crossmember is a replica patterned from a stock unit. Can be used with a stock spring or POSIES 29-31R/29-31R-C springs. Great for use in street rods with quick change rear ends. Crossmember measures 42-1/2″ wide and includes U-bolts. Can be used on any vehicle where this type of rear suspension is desired.

Transverse Rear Spring Crossmember is designed to be used with a ’40 style Ford rear spring. Tubular design incorporates spring mounting plate and upper shock mounts. Two widths available for different frames. Works great with POSIES Spring #R40L, R36L or AJ40NH depending on rear axle perch width.

Rear Crossmembers
Part Number Description
8030Model A Rear Crossmember
8031Transverse Rear Crossmember
2030U-Bolt Kit
2030BU-Bolts and Nuts Only

Rear Shock Kit & U-Bolt Plate

Rear Shock Kits

Lower bracket welds on rear axle.

Rear Shock Kits
Part Number Description
8008U’28-40 Rear Shock Kit
8009U’42-48 Rear Shock Kit
Shock Kit Parts
1046Pair of Rear Covered Shocks Only
8007Pair, Lower Shock Studs
80014 Hole Lower Shock Mount
U-bolt Plate with Shock Mount (not pictured)
80123″ U-Bolt Plate