When your old suspension starts bouncing over every bump, this 5-Leaf Slipper Spring brings the ride back under control. Rated for 6,000-lb trailer axles with a 3,000-lb spring capacity, it flexes just enough to soak up road shock while keeping the trailer level. The 27" unloaded length and 2" spring width match standard heavy-duty setups, giving your suspension the right mix of strength and comfort.
Factory springs can sag or crack after years of use. This one’s made from tough steel with five 3/8" thick leaves that hold up to long miles and heavy loads. The hook-end design lets the slipper slide smoothly into the hanger or equalizer, keeping the suspension moving freely without binding. It’s a reliable replacement that restores proper axle alignment and ride height.
The spring eye comes fitted with a 9/16" inner-diameter nylon bushing, so the bolt seats snug and quiet. That bushing reduces metal-to-metal wear and helps prevent squeaks as the suspension flexes. The eye mounts at the front hanger while the slipper end slides into the rear hanger or equalizer, giving a strong, low-maintenance setup that stays solid on the road.
Springs can stretch and sag with age, which throws off alignment. Replacing both sides at once keeps the suspension balanced and the trailer tracking straight. With precise dimensions—11-7/8" (A), 24-1/4" (B), 3-1/2" (C), 12-3/4" (D), 15-3/4" (E), and 3-1/2" (F)—this spring installs cleanly and restores the correct stance for dependable towing.
| Part Number | A | B | C | D | E | F |
|---|---|---|---|---|---|---|
| e67SR | 11-7/8" | 24-1/4" | 27" | 12-3/4" | 15-3/4" | 3-1/2" |
Customer Satisfaction Score:
99% were satisfied with this product
1% of customers were not satisfied
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