8941712740 Rear Spring Leaf Bushing For ISUZU TFR TFS UBS UCS

 

Step	Procedure
1	Raise the rear of the vehicle and secure on jack stands
2	Support the rear axle with a floor jack
3	Remove the rear wheels
4	Remove the leaf spring shackle bolts or spring eye bolts (as applicable)
5	Lower or remove the leaf spring to access the bushing
6	Use a hydraulic press or C-clamp with appropriate adapters to press out the old bushing
7	Clean the spring eye or shackle bore thoroughly – remove rust and debris
8	Apply a thin film of rubber-safe lubricant (soapy water or silicone grease) to the new bushing outer surface
9	Press the new bushing into the bore using a press or suitable tool – ensure it is centered
10	Insert the metal inner sleeve (if separate) – apply anti-seize to bolt shank
11	Reinstall the leaf spring and shackle bolts – do not fully tighten until vehicle is on ground (suspension at ride height)
12	Lower the vehicle onto its wheels
13	Bounce the rear suspension several times to settle the bushings
14	Torque all bolts to factory specifications with the vehicle at normal ride height

Critical Tips:

Tip	Benefit
Do not use grease on outer rubber surface	Grease can cause rubber to slip – use only soapy water or silicone spray
Press only on outer steel shell	Pressing on rubber or inner sleeve destroys the bushing
Replace both sides	Ensures balanced rear suspension performance
Check shackles and bolts for wear	Replace worn components while bushings are being replaced
Torque at ride height	Prevents bushing pre-load and premature failure

Application	Quantity Required
One spring eye (single bushing)	1 piece
One leaf spring (front eye + rear shackle)	2 pieces per spring
Both rear springs (complete vehicle)	4 pieces (2 springs × 2 bushings each)
Full rear suspension rebuild (including shackle frame bushings)	Contact us for complete kit

Reason	Benefit
2 quality options on one page	Compare and choose based on your budget and durability needs
China ISUZU (Qingling) Quality available	OEM-grade for professional repairs – best value
Aftermarket Quality available	Economical option for standard replacement
Direct fit for multiple spring assemblies	One bushing covers many ISUZU rear spring OE numbers
Rubber-steel bonded construction	Factory-authentic design for proper articulation and isolation
Restores handling and ride quality	Eliminates play, noise, and wandering
Low MOQ (1 piece)	Perfect for single-bushing replacement or sample testing
Fast delivery	1–8 working days worldwide
1-year warranty	Peace of mind on every order
Bulk discounts available	Contact us for fleet and wholesale pricing

Q1: Will this bushing fit my ISUZU TFR with rear spring assembly 8970619330?

A: Yes. This bushing is specifically compatible with rear spring assembly numbers 8970619330, 8970619380, 8970625770, 8970625970, 8970626050, and 8971883280. If your truck uses any of these springs, this bushing is the correct replacement.

Q2: How many bushings are needed to rebuild both rear springs?

A: A complete rear spring bushing replacement for one vehicle typically requires:

4 bushings (2 springs × 2 bushings per spring – front eye and rear shackle position)

Some TFR/UBS models may have additional shackle frame bushings – contact us for a complete kit if needed.

Q3: Can I replace bushings without a press?

A: While possible with a C-clamp and sockets, a hydraulic press is recommended. Attempting to hammer bushings in can damage both the bushing and the spring eye. We recommend professional installation.

Q4: What are the OEM numbers for the leaf spring assemblies this bushing fits?

A: Compatible ISUZU rear spring assembly OE numbers:

8970619330, 8970619380, 8970625770, 8970625970, 8970626050, 8971883280

Q5: What is the difference between OE numbers 8941712740 and 8941712741?

A: These may represent:

Front spring eye bushing vs. rear shackle bushing (different positions)

Left vs. right side (if asymmetrical)

Early vs. late production supersession

Our bushing is compatible with both numbers. Please verify dimensions with your original part if possible.

Q6: Can I drive with worn leaf spring bushings?

A: Not recommended. Worn bushings cause:

Poor handling and wandering

Clunking noises

Accelerated tire wear

Potential spring or shackle failure

Unstable braking and cornering

Replace worn bushings promptly for safety.

Q7: Do you offer wholesale pricing for bulk orders (shop / fleet quantities)?

A: Yes. Please contact us with your quantity and preferred quality level for a competitive quote. Bulk discounts available for repair shops, fleets, and parts distributors.

Q8: What is your warranty policy?

A: This product comes with a 1-year warranty against manufacturing defects. Please contact our support team for any issues.

 

 

 

 

 

 

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