MOLNAR TECHNOLOGIES

The Leader in Connecting Rod and Crankshaft Design. Precision-engineered components built for performance and durability.

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High-Performance Connecting Rods

Engineered for strength and accuracy, our connecting rods are designed to meet the demands of high-performance engines across multiple industries.

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Built for Strength. Designed for Precision.

Our connecting rods are equipped with custom ARP2000 bolts, manufactured exclusively by ARP and batch-numbered for complete traceability and uncompromising performance.

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CRANK SHAFTS

Molnar 4G63 100mm Lightweight Crankshaft - 100mm Stroke - M10004G63-L
-2%
Molnar Technologies

Molnar 4G63 100mm Lightweight Crankshaft - 100mm Stroke - M10004G63-L

Out of stock
(0)
$2,011.25
$2,061.25 $2,011.25
Molnar 4G63 88mm Lightweight Crankshaft - 88mm Stroke - M8804G63-L
-2%
Molnar Technologies

Molnar 4G63 88mm Lightweight Crankshaft - 88mm Stroke - M8804G63-L

Out of stock
(0)
$2,011.25
$2,061.25 $2,011.25
Molnar 4G63 94mm Lightweight Crankshaft - 94mm Stroke - M9404G63-L
-2%
Molnar Technologies

Molnar 4G63 94mm Lightweight Crankshaft - 94mm Stroke - M9404G63-L

Out of stock
(0)
$2,011.25
$2,061.25 $2,011.25
Molnar 4G63 97mm Lightweight Crankshaft - 97mm Stroke - M9704G63-L
-2%
Molnar Technologies

Molnar 4G63 97mm Lightweight Crankshaft - 97mm Stroke - M9704G63-L

Out of stock
(0)
$2,011.25
$2,061.25 $2,011.25
Molnar EJ20 Crankshaft - 75mm Stroke - S750EJ20
-2%
Molnar Technologies

Molnar EJ20 Crankshaft - 75mm Stroke - S750EJ20

Out of stock
(0)
$1,955.50
$2,005.50 $1,955.50
Molnar EJ25 Crankshaft - 79mm Stroke - S790EJ25
-2%
Molnar Technologies

Molnar EJ25 Crankshaft - 79mm Stroke - S790EJ25

Out of stock
(0)
$1,955.50
$2,005.50 $1,955.50
Molnar EJ25 Crankshaft - 83mm Stroke - S830EJ25
-2%
Molnar Technologies

Molnar EJ25 Crankshaft - 83mm Stroke - S830EJ25

Out of stock
(0)
$1,955.50
$2,005.50 $1,955.50
Molnar Chevy LS Crankshaft - 3.622" Stroke - 346-3622LB8B
-2%
Molnar Technologies

Molnar Chevy LS Crankshaft - 3.622" Stroke - 346-3622LB8B

Out of stock
(0)
$2,602.25
$2,652.25 $2,602.25
High Performance Engine Components
Precision Engineered Connecting Rods
Premium Crankshaft Solutions
Built for Strength & Reliability
High Performance Engine Components
Precision Engineered Connecting Rods
Premium Crankshaft Solutions
Built for Strength & Reliability
High Performance Engine Components
Precision Engineered Connecting Rods
Premium Crankshaft Solutions
Built for Strength & Reliability

Connecting Rods

Molnar Technologies 401 Stock Replacement NHRA Approved - AH5858WUB8-A
-4%
Molnar Technologies

Molnar Technologies 401 Stock Replacement NHRA Approved - AH5858WUB8-A

In stock
(0)
$869.25
$909.25 $869.25
Molnar Technologies 360 Stock Replacement - NHRA Approved - AH5875AJAFB8-A
-4%
Molnar Technologies

Molnar Technologies 360 Stock Replacement - NHRA Approved - AH5875AJAFB8-A

In stock
(0)
$869.25
$909.25 $869.25
Molnar Technologies 6.125" AMC PWR ADR™ w/ SBC Journal and Wrist Pin - AH6125NLB-T8-A
-4%
Molnar Technologies

Molnar Technologies 6.125" AMC PWR ADR™ w/ SBC Journal and Wrist Pin - AH6125NLB-T8-A

In stock
(0)
$930.00
$970.00 $930.00
Molnar Technologies Subaru S750EJ20
-9%
Molnar Technologies

Molnar Technologies Bolts B71801-2

In stock
(0)
$12.50
$13.75 $12.50
Molnar Technologies Turbo Buick On Center Block - BH5960WMB-OC6-A
-9%
Molnar Technologies

Molnar Technologies Turbo Buick On Center Block - BH5960WMB-OC6-A

In stock
(0)
$747.50
$822.25 $747.50
Molnar Technologies 401 Stroker w/ Chevy Journal and Pin - AH6000LLB8-A
-4%
Molnar Technologies

Molnar Technologies 401 Stroker w/ Chevy Journal and Pin - AH6000LLB8-A

In stock
(0)
$869.25
$909.25 $869.25
Molnar Technologies Subaru S750EJ20
-8%
Molnar Technologies

Molnar Technologies Bolts B61501-2

In stock
(0)
$11.00
$12.00 $11.00
Molnar Technologies Turbo Buick PWR ADR™ - BH6100WLB-T6-A
-5%
Molnar Technologies

Molnar Technologies Turbo Buick PWR ADR™ - BH6100WLB-T6-A

In stock
(0)
$836.25
$879.75 $836.25