Tomei
Tomei Forged H-beam Connecting Rod Set
Tomei Forged H-beam Connecting Rod Set
Regular price
$972.00 USD
Regular price
$1,080.00 USD
Sale price
$972.00 USD
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- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
Tomei Forged H-beam Connecting Rod Set, with the part number and details listed below. Worn rings show up as oil burning, blow-by and low compression.
Quick facts
- Brand: Tomei
- Part type: Piston
Specifications
- MATERIAL: SNCM439
- BOLT: ARP L19
- 3/8-24 40.0mm: ARP L19
- BEARING SIZE: INNER DIA. 56.0mm
- WIDTH 19mm: INNER DIA. 52.0mm
- WIDTH 16.5mm: INNER DIA. 48.0mm
- C-to-C (mm): 119.50 (OEM -2.0)
- WIDTH 17mm: INNER DIA. 48.0mm
Listed fitment
- 1991 - 1998 Nissan 240SX LE
- 1989 - 1998 Nissan 240SX SE, Base
- 1989 - 1990 Nissan 240SX XE
Tip: Check ring end gaps in the bore before installation and stagger the gaps.

Tomei pistons: what to know
Worn rings show up as oil burning, blow-by and low compression.
Fitment notes
- Specs, lead time and warranty come from Tomei and can change. The details above this guide are the latest we have.
Not sure it fits? Tell us exactly what you drive and we'll confirm fitment first. It's free and saves a return.
Ask about fitmentWhat else to plan for
- Bearings. Rod and main bearings are usually replaced at the same time.
- Gasket set. The engine comes apart for this job.
More for your car: All Pistons · Engine
Questions about pistons
Will this fit my car?
Check the title and details above for the vehicles and part number it is listed for. If you are not sure, contact us with your year, make, model, engine and trim and we will confirm fitment before you order.
Standard or oversize?
Standard fits an unmachined bore. Oversize is for a bored cylinder.
Where do specs and warranty details come from?
From Tomei. Each brand sets its own specs, lead times and warranty terms, and they can change. The product details above are the latest we have.
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