Tomei

Tomei Forged H-Beam Connecting Rods

The Tomei super strong forged H-Beam conrods are available for a range of high performance 4 and 6 cylinder Japanese engines.

The Tomei super strong forged H-Beam conrods are available for a range of high performance 4 and 6 cylinder Japanese engines.

Features

  • H-beam profile to ensure high buckling strength while still reducing weight
  • Constructed using a forged molding process for greater durability
  • See the Tomei website for full rod specifications
Earn up to USD $ 11.07 in loyalty discounts on your next order.

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Vehicle Length Pin   Price Order
125010
In stock at Tomei
A12
121.5 mm
USD $ 1,086.76
USD $ 1,146.38
172,062 JPY
125001
In stock at Tomei
RB25DET
121.5 mm
21 mm
USD $ 1,106.53
USD $ 1,167.22
175,191 JPY
125001
In stock at Tomei
RB26DETT
121.5 mm
21 mm
USD $ 1,106.53
USD $ 1,167.22
175,191 JPY
125002
In stock at Tomei
RB26DETT
RB28 Stroker Kit Only
119.5 mm
21 mm
USD $ 1,106.53
USD $ 1,167.22
175,191 JPY
125003
SR20DET
136.3 mm
USD $ 737.68
USD $ 778.15
116,794 JPY
125022
In stock at Tomei
VQ35DE
144.2 mm
USD $ 1,078.51
USD $ 1,167.22
170,756 JPY
125020
In stock at Tomei
VQ35DE
151.8 mm
USD $ 1,078.51
USD $ 1,167.22
170,756 JPY
Vehicle Length   Price Order
1262003221
Back in stock 15 Nov 2026 at Tomei
1JZ-G(T)E
USD $ 1,106.53
USD $ 1,167.22
175,191 JPY
1263003221
Back in stock 15 Nov 2026 at Tomei
2JZ-G(T)E
USD $ 1,106.53
USD $ 1,167.22
175,191 JPY
125013
Back in stock 15 Nov 2026 at Tomei
2JZ-G(T)E
2JZ36 Kit
USD $ 1,106.53
USD $ 1,167.22
175,191 JPY
125007
4AGE
122.0 mm
USD $ 737.68
USD $ 778.15
116,794 JPY
Vehicle Part Length   Price Order
125011
In stock at Tomei
4B11
143.75 mm
USD $ 737.68
USD $ 778.15
116,794 JPY
125006
4G63
For 100 mm stroke crankshaft
147.0 mm
USD $ 737.68
USD $ 778.15
116,794 JPY
125005
4G63
Full flow modification required
150.0 mm
USD $ 737.68
USD $ 778.15
116,794 JPY
125021
In stock at Tomei
VQ37VHR
149.5 mm
USD $ 1,078.51
USD $ 1,167.22
170,756 JPY
Vehicle Length   Price Order
125008
Back in stock 15 Nov 2026 at Tomei
EJ20
130.5 mm
USD $ 737.68
USD $ 778.15
116,794 JPY
125008
Back in stock 15 Nov 2026 at Tomei
EJ25T
130.5 mm
USD $ 737.68
USD $ 778.15
116,794 JPY
125008
Back in stock 15 Nov 2026 at Tomei
EJ205
130.5 mm
USD $ 737.68
USD $ 778.15
116,794 JPY
125008
Back in stock 15 Nov 2026 at Tomei
EJ207
130.5 mm
USD $ 737.68
USD $ 778.15
116,794 JPY
125008
Back in stock 15 Nov 2026 at Tomei
EJ255
130.5 mm
USD $ 737.68
USD $ 778.15
116,794 JPY
125012
In stock at Tomei
EJ255
EJ26 Stroker Kit
127.8 mm
USD $ 737.68
USD $ 778.15
116,794 JPY
125008
Back in stock 15 Nov 2026 at Tomei
EJ257
130.5 mm
USD $ 737.68
USD $ 778.15
116,794 JPY

About Tomei

Tomei

Tomei was founded in 1968 by members of the Johoku Riders motorcycle club, among them Nissan works driver Seiichi Suzuki. It began as a racing engine builder for Nissan engines only, and its work on the Nissan L-series and later the RB and SR engines made its name. The company took the name Tomei Powered when it moved to Machida, Tokyo, in 1994.

Tomei now develops parts for many Japanese engines, Mitsubishi, Subaru and Toyota as well as Nissan: camshafts, valve train parts, pistons, connecting rods and crankshafts, complete engines, and exhaust systems such as its well-known Expreme titanium range.

All Tomei parts

Associated JDM Parts

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USD $ 35.84 to 56.69

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About NENGUN

Since the year 2000, NENGUN has supplied over 500,000 parts direct from Fukuoka, Japan to 170 countries worldwide. If you have any questions, our experienced and friendly customer service team is always happy to help, please send us an enquiry.

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